{"title":"Antenna(433Mhz)","description":"\u003cp\u003eEBYTE products include 433 directional antenna, u.fl interface antenna, 433mhz directional antenna diy, etc. The 433MHz antenas has excellent signal receiving and transmitting performance, improving long range and stability. Specifically designed for LoRa communication. Choose our high-quality 433MHz antenna to ensure the best communication results.\u003c\/p\u003e\n\u003c!----\u003e","products":[{"product_id":"ebyte-tx433-jz-4-wireless-module-u-band-radio-antenna-433mhz-lora-module-antenna","title":"TX433-JZ-4 wireless module U-band radio antenna 433mhz lora module antenna","description":"\u003cdiv data-mce-fragment=\"1\" style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003e[Introduction]：\u003c\/b\u003eTX433-JZ-4 is a U band walkie talkie antenna. Height of the antenna is 40mm with a SMA-J connector (SMA inner screw thread and inner needle). The antenna has the advantages of simple structure, good toughness, omni-direction and convenient use.\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003e\u003c\/b\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003e[Gain]：\u003c\/b\u003e3.0dBi\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003e[Interface]：\u003c\/b\u003eSMA-J\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003e[Standing wave (SWR)]：\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e≤1.5\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003e[Frequency]：\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e400-470MHz\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003e[Weight]：\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e8g±1g\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cstrong class=\"order-title\"\u003eCompany Profile\u003c\/strong\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv class=\"download-in\"\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1373\" target=\"_blank\" data-mce-block=\"true\" data-mce-href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1373\"\u003e\u003cbr\u003e\n\u003cp\u003eEbyte Company Profile\u003c\/p\u003e\n\u003cbr\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cstrong class=\"order-title\"\u003eProduct Descriptio\u003c\/strong\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv class=\"download-in\"\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=979\" target=\"_blank\" data-mce-block=\"true\" data-mce-href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=979\"\u003e\u003cbr\u003e\n\u003cp\u003eMannual\u003c\/p\u003e\n\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cimg border=\"0\" height=\"9020\" width=\"1000\" title=\"TX433-JZ-4\" alt=\"U-band radio antenna\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-12-21\/20211221915395870.jpg\" vspace=\"0\" data-mce-src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-12-21\/20211221915395870.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/111_2e6482f3-1294-4d1f-9875-9ae6ba235494.jpg?v=1647946383\" style=\"display: block; margin-left: auto; margin-right: auto;\" data-mce-style=\"display: block; margin-left: auto; margin-right: auto;\" data-mce-src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/111_2e6482f3-1294-4d1f-9875-9ae6ba235494.jpg?v=1647946383\"\u003e\u003c\/div\u003e\n\u003cp\u003e\n\u003cimg alt=\"EBYTE factory certificate market\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/1000-1_8276b9fc-28eb-47d3-bcc0-d813f43200c2.png\"\u003e\n\u003c\/p\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":40749354975437,"sku":"TX433-JZ-4","price":0.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/products\/tx433-jz-4-wireless-module-u-band-radio-antenna-433mhz-lora-module-antenna-3260522.jpg?v=1752565020"},{"product_id":"tx433-jk-11-factory-hot-sale-2-5dbi-433m-wireless-antenna-433mhz-rubber-omni-directional-antenna-for-communications","title":"TX433-JK-11 2.5dBi 433M wireless antenna 433mhz rubber omni directional antenna for communications","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Frequency]：\u003c\/b\u003e433M\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Interface]：\u003c\/b\u003eSMA-J\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Gain]：\u003c\/b\u003e2.5dBi\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Standing wave (SWR)]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Introduction]：\u003c\/b\u003eRubber antenna\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cstrong class=\"order-title\"\u003eCompany Profile\u003c\/strong\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv class=\"download-in\"\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1373\" target=\"_blank\"\u003e\u003cbr\u003e\n\u003cp\u003eEbyte Company Profile\u003c\/p\u003e\n\u003cbr\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cstrong class=\"order-title\"\u003eProduct Descriptio\u003c\/strong\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv class=\"download-in\"\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1023\" target=\"_blank\"\u003e\u003cbr\u003e\n\u003cp\u003eMannual\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"rubber antenna\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-12-21\/2021122199302216.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/1000-1_8276b9fc-28eb-47d3-bcc0-d813f43200c2.png\" alt=\"EBYTE factory certificate market\"\u003e\u003c\/p\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":40763576680653,"sku":"TX433-JK-11","price":0.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/products\/tx433-jk-11-25dbi-433m-wireless-antenna-433mhz-rubber-omni-directional-antenna-for-communications-4522648.jpg?v=1752564925"},{"product_id":"2pcs-433mhz-rubber-antenna-3dbi-ipex-1-high-gain-screw-fixed-easy-to-install-20w-taxi-teams-related-equipment-tx433-jzlw-15","title":"433MHz Rubber Antenna 3dBi IPEX-1 High Gain Screw Fixed Easy to Install 20W Taxi Teams Related Equipment TX433-JZLW-15","description":"\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003e3dBi high gain antenna，433Mhz frequency band\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\n\u003cspan class=\"iconfont\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Product weight]：\u003c\/b\u003e20g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e3.0dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eIPEX-1\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave (SWR)]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e433MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX433-JZLW-15 is a rubber plastic cabinet antenna with 433Mhz frequency band, antenna size is about 165mm, IPEX-1 generation interface, suitable for 433Mhz frequency band equipment cabinet, control cabinet, logistics fleet, property security, hotel and catering , Chain companies, construction sites, outdoor self-driving radio enthusiasts, taxi teams and other related equipment.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47422977966285,"sku":"TX433-JZLW-15","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/433mhz-rubber-antenna-3dbi-ipex-1-high-gain-screw-fixed-easy-to-install-20w-taxi-teams-related-equipment-tx433-jzlw-15-5523773.jpg?v=1752564509"},{"product_id":"10pc-lot-433mhz-fpc-wifi-antenna-high-gain-2-5dbi-omni-directional-aerial-tx433-fpc-5711","title":"Ebyte TX433-FPC-5711 433MHz FPC Wifi Antenna High Gain 2.5dBi Omni Directional Aerial","description":"\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eEbyte TX433-FPC-5711 2.5dBi 433mhz Flexible Antenna Wireless Module Patch Antenna Internal Aerial FPC Antenna with IPX Connector\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\n\u003cdiv class=\"m-share-down\"\u003e\n\u003cp\u003e\u003cb style=\"font-size: 0.875rem;\"\u003e[Frequency]：\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e433MHz\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eIPX 1 Interface\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e2.5dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave (SWR)]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e1±0.1g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003e2.5dBi 433mhz Flexible Antenna Wireless Module Patch Antenna Internal Aerial FPC Antenna with IPX Connector\u003c\/p\u003e\n\u003c\/div\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47422979539149,"sku":"TX433-FPC-5711","price":0.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-tx433-fpc-5711-433mhz-fpc-wifi-antenna-high-gain-25dbi-omni-directional-aerial-3599788.jpg?v=1752564485"},{"product_id":"433mhz-4g-fiberglass-antenna-cdebyte-tx433-blg-20l-tx4g-blg-25l-n-j-n-male-interface-ip67-protection-waterproof-high-gain","title":"Ebyte 433MHz 4G Fiberglass Antenna TX4G-BLG-25L N-J N-Male Interface IP67 Protection Waterproof High Gain","description":"\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTX4G-BLG-25L fiberglass antenna\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency band]：\u003c\/b\u003e4G\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Impedance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e5.5dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave ratio]：\u003c\/b\u003e≤2.0\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e129±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX4G-BLG-25L is a 4G band fiberglass antenna with an antenna length of about 250mm and an N male elbow interface. The antenna shell is made of glass fiber material and contains multiple sets of antenna elements, which has the advantages of high gain and long communication distance. The antenna is waterproof, sunproof, windproof and has strong sealing properties, and can be widely used in harsh environments such as the wild. Due to the high stability and reliability of fiberglass antennas, it can also be used in places with high requirements such as wireless terminal equipment, base stations, gateways, wireless modules, APs, routers, and wireless data transmission stations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47422981669069,"sku":"TX4G-BLG-25L","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-433mhz-4g-fiberglass-antenna-tx4g-blg-25l-n-j-n-male-interface-ip67-protection-waterproof-high-gain-3229201.jpg?v=1752564485"},{"product_id":"433mhz-sma-j-interface-50-ohm-impedance-less-than-1-5-swr-2-5dbi-gain-high-quality-omnidirectional-antenna-tx433-jzg-6","title":"433MHz SMA-J Interface 50 Ohm Impedance Less Than 1.5 SWR 2.5dBi Gain High-quality Omnidirectional Antenna TX433-JZG-6","description":"\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003e2.5dBi RF Omni directional Straight Antenna for wireless communication and others\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\n\u003cspan class=\"iconfont\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e2.5dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eSMA-J\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave (SWR)]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e433MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Feature]：\u003c\/b\u003eStraight Antenna\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eEbyte's Antenna has the industry’s broadest selection of antennas for a wide variety of applications. They work well for common applications that need good performance as well as a relatively small antenna.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447396221133,"sku":"TX433-JZG-6","price":1.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/433mhz-sma-j-interface-50-ohm-impedance-less-than-15-swr-25dbi-gain-high-quality-omnidirectional-antenna-tx433-jzg-6-4185726.jpg?v=1752564480"},{"product_id":"2pcs-cabinet-antenna-series-433m-472m-490m-antenna-sma-female-interface-ipex-screw-fixing-waterproof-nut-cdebyte-outdoor-antenna-tx433-jg-150","title":"Cabinet Antenna Series 433M\/472M\/490M Antenna SMA Female Interface IPEX Screw Fixing Waterproof Nut CDEBYTE Outdoor Antenna TX433-JG-150","description":"\u003cdiv class=\"module-ti\" data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eTX433-JG-150 433M Portable Cabinet Antenna SMA-J Interface 3.5dBi\u003c\/strong\u003e\n\u003cdiv class=\"m-share\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Product weight]：\u003c\/b\u003e51g\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Gain]：\u003c\/b\u003e3.5dBi\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Interface]：\u003c\/b\u003eSMA-J\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Standing wave (SWR)]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Frequency]：\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e433MHz\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Introduction]：\u003c\/b\u003eTX433-JG-150 is a 433M portable cabinet antenna. Size of the antenna is 80mm×30mm. With a SMA-J interface (SMA inner screw thread and inner needle), it can be applied to such devices with frequency of 433M as control box, vehicle, property security, hotel, construction site, outdoor driving, radio and so on.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eTX433-JKS-IPX20 Bendable Glue Stick Antenna\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\n\u003cspan class=\"iconfont\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Type]：\u003c\/b\u003eBendable Glue Stick Antenna\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency band]：\u003c\/b\u003e433MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eIPEX-1 interface\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e3dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Impedance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[VSWR]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX433-JKS-IPX20 is a bendable glue stick antenna for 433MHz band. It has the advantages of wide frequency range, small standing wave ratio, and good consistency. The overall height of the antenna is about 197mm, and the length of the feeder is 200mm with IPEX-1 interface (IPEX1 generation), which is suitable for wireless modules, digital radio stations, remote control equipment, etc.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"TX433-JG-150","offer_id":47447464870093,"sku":"TX433-JG-150","price":3.99,"currency_code":"USD","in_stock":true},{"title":"TX433-JKS-IPX20","offer_id":47447465001165,"sku":"TX433-JKS-IPX20","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/cabinet-antenna-series-433m472m490m-antenna-sma-female-interface-ipex-screw-fixing-waterproof-nut-cdebyte-outdoor-antenna-tx433-jg-150-8930009.jpg?v=1752564411"},{"product_id":"433mhz-sma-j-interface-50-ohm-impedance-less-than-1-5-swr-2-0dbi-gain-high-quality-omnidirectional-antenna-tx433-jw-5","title":"433MHz SMA-J Interface 50 Ohm Impedance Less Than 1.5 SWR 2.0dBi Gain High-quality Omnidirectional Antenna TX433-JW-5","description":"\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003e433MHz RF Outdoor Omni directional Antenna Wireless Network Equipment Module Communication Antanna Omni\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cspan class=\"iconfont\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e433M\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eSMA-J\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e2.0dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave (SWR)]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eRubber antenna\u003c\/p\u003e\n\u003c\/div\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447474667725,"sku":"TX433-JW-5","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/433mhz-sma-j-interface-50-ohm-impedance-less-than-15-swr-20dbi-gain-high-quality-omnidirectional-antenna-tx433-jw-5-6550685.jpg?v=1752564407"},{"product_id":"470mhz-490mhz-868-mhz-915mhz-fiberglass-series-omnidirectional-antenna-n-j-n-male-interface-cdebyte-fiberglass-long-distance-tx470-blg-40","title":"470MHZ\/490MHZ\/868 MHZ \/915MHZ Fiberglass Series Omnidirectional Antenna N-J N-Male Interface CDEBYTE Fiberglass Long Distance TX470-BLG-40","description":"\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eTX470-BLG-40 fiberglass antenna\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency band]：\u003c\/b\u003e455-490MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Impedance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e4.5dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave ratio]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e145±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX470-BLG-40 is a 470MHz band fiberglass antenna with an antenna length of about 400mm and an N male elbow interface. The antenna shell is made of glass fiber material and contains multiple sets of antenna elements, which has the advantages of high gain and long communication distance. The antenna is waterproof, sunproof, windproof and has strong sealing properties, and can be widely used in harsh environments such as the wild. Due to the high stability and reliability of fiberglass antennas, it can also be used in places with high requirements such as wireless terminal equipment, base stations, gateways, wireless modules, APs, routers, and wireless data transmission stations.\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"432\" width=\"434\" style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/TX470-BLG-40.jpg?v=1752629548\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eTX490-BLG-40 fiberglass antenna\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency band]：\u003c\/b\u003e475-515MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Impedance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e4.5dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave ratio]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e145±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX490-BLG-40 is a 490MHz band fiberglass antenna with an antenna length of about 400mm and an N male elbow interface. The antenna shell is made of glass fiber material and contains multiple sets of antenna elements, which has the advantages of high gain and long communication distance. The antenna is waterproof, sunproof, windproof and has strong sealing properties, and can be widely used in harsh environments such as the wild. Due to the high stability and reliability of fiberglass antennas, it can also be used in places with high requirements such as wireless terminal equipment, base stations, gateways, wireless modules, APs, routers, and wireless data transmission stations.\u003c\/p\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eTX170-BLG-40 fiberglass antenna\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency band]：\u003c\/b\u003e160~175M\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Impedance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e3.5dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave ratio]：\u003c\/b\u003e≤2.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX170-BLG-40 is a 170MHz band fiberglass antenna, the antenna length is about 400mm, N-J interface (N male). The antenna shell is made of glass fiber material and contains multiple sets of antenna elements, which has the advantages of high gain and long communication distance. The antenna is waterproof, sunproof, windproof and has strong sealing properties, and can be widely used in harsh environments such as the wild. Due to the high stability and reliability of fiberglass antennas, it can also be used in places with high requirements such as wireless terminal equipment, base stations, gateways, wireless modules, APs, routers, and wireless data transmission stations.\u003c\/p\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eTX915-BLG-40 fiberglass antenna\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency band]：\u003c\/b\u003e880-955MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Impedance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e5.5dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave ratio]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e145±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX915-BLG-40 is a 915MHz band fiberglass antenna with an antenna length of about 400mm and an N male elbow interface. The antenna shell is made of glass fiber material and contains multiple sets of antenna elements, which has the advantages of high gain and long communication distance. The antenna is waterproof, sunproof, windproof and has strong sealing properties, and can be widely used in harsh environments such as the wild. Due to the high stability and reliability of fiberglass antennas, it can also be used in places with high requirements such as wireless terminal equipment, base stations, gateways, wireless modules, APs, routers, and wireless data transmission stations.\u003c\/p\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eTX868-BLG-40 fiberglass antenna\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency band]：\u003c\/b\u003e826-898MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Impedance]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e5.5dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave ratio]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e145±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX868-BLG-40 is an 868MHz band fiberglass antenna with an antenna length of about 400mm and an N male elbow interface. The antenna shell is made of glass fiber material and contains multiple sets of antenna elements, which has the advantages of high gain and long communication distance. The antenna is waterproof, sunproof, windproof and has strong sealing properties, and can be widely used in harsh environments such as the wild. Due to the high stability and reliability of fiberglass antennas, it can also be used in places with high requirements such as wireless terminal equipment, base stations, gateways, wireless modules, APs, routers, and wireless data transmission stations.\u003c\/p\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eTX433-BLG-40 fiberglass antenna\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency band]：\u003c\/b\u003e420~450MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Impedance]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e4.5dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave ratio]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e145±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX433-BLG-40 is a 433MHz band fiberglass antenna with an antenna length of about 400mm and an N male elbow interface. The antenna shell is made of glass fiber material and contains multiple sets of antenna elements, which has the advantages of high gain and long communication distance. The antenna is waterproof, sunproof, windproof and has strong sealing properties, and can be widely used in harsh environments such as the wild. Due to the high stability and reliability of fiberglass antennas, it can also be used in places with high requirements such as wireless terminal equipment, base stations, gateways, wireless modules, APs, routers, and wireless data transmission stations.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eTX170-BLG-120 Outdoor 170MHz Fiberglass communication antenna OMNI Directional Fiberglass Lora Antenna\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Type]：\u003c\/b\u003eFiberglass antenna\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e165~175MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eN-J\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e5.0dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave (SWR)]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e390±2g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eFiberglass antenna\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eTX433-BLG-120 long range communication antenna China supplier high gain omni directional uhf 433mhz fiber glass antenna\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e8.0dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eN-J\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave (SWR)]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e410~510MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Feature]：\u003c\/b\u003evertical high gain antenna\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e391±2g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX433-BLG-120 is a 433MHz fiberglass antenna. Height of the antenna is 1200mm, with a N-J interface (N male) and fiberglass shell.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"TX470-BLG-40","offer_id":47447480860877,"sku":"TX470-BLG-40","price":16.99,"currency_code":"USD","in_stock":true},{"title":"TX490-BLG-40","offer_id":47447480893645,"sku":"TX490-BLG-40","price":16.99,"currency_code":"USD","in_stock":true},{"title":"TX170-BLG-40","offer_id":47447480926413,"sku":"TX170-BLG-40","price":16.99,"currency_code":"USD","in_stock":true},{"title":"TX915-BLG-40","offer_id":47447480959181,"sku":"TX915-BLG-40","price":16.99,"currency_code":"USD","in_stock":true},{"title":"TX868-BLG-40","offer_id":47447480991949,"sku":"TX868-BLG-40","price":16.99,"currency_code":"USD","in_stock":true},{"title":"TX433-BLG-40","offer_id":47447481024717,"sku":"TX433-BLG-40","price":16.99,"currency_code":"USD","in_stock":true},{"title":"TX170-BLG-120","offer_id":48423433240781,"sku":"TX170-BLG-120","price":43.99,"currency_code":"USD","in_stock":true},{"title":"TX433-BLG-120","offer_id":48423437304013,"sku":"TX433-BLG-120","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/470mhz490mhz868-mhz-915mhz-fiberglass-series-omnidirectional-antenna-n-j-n-male-interface-cdebyte-fiberglass-long-distance-tx470-blg-40-1941832.jpg?v=1752564411"},{"product_id":"433mhz-wifi-lora-antenna-cdebyte-outdoor-n-j-connector-lte-antenne-long-range-high-gain-4-6dbi-waterproof-for-router-modem-tx433-blg-20","title":"EBYTE TX433-BLG-20\/48\/55  high gain fiberglass antenna long range communication omni outdoor fiber glass antenna 433mhz antenna outdoor","description":"\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eTX433-BLG-20 high gain fiberglass antenna long range communication omni outdoor fiber glass antenna 433mhz antenna outdoor\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\" style=\"text-align: start;\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e410~450MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eN-J\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e4.0dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave (SWR)]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e90±2g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eFiberglass antenna\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/TX433-BLG-20_be08311a-03bb-4a98-aa7b-15c4c17eb9e7.jpg?v=1752629855\" alt=\"TX433-BLG-20 high gain fiberglass antenna\" width=\"423\" height=\"417\" style=\"float: none; display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"module-ti\"\u003e\u003cstrong\u003eTX433-BLG-48 antennas for communications 433Mhz long range communication antenna outdoor high gain fiberglass antenna wholesale\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"module-ti\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e5.0dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eN-J\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave (SWR)]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e410~510MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Feature]：\u003c\/b\u003evertical high gain antenna\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e193±2g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX433-BLG-48 is a 433MHz fiberglass antenna. Height of the antenna is 480mm, with a N-J interface (N male) and fiberglass shell.\u003c\/p\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eTX400-BLG-55 high gain omni fiberglass outdoor antenna wireless communication iot product rf lora antenna for communications\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e6.0dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eN-J\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e410~510MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Resistance]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Feature]：\u003c\/b\u003evertical high gain antenna\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e183±1g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX400-BLG-55 is a 433MHz\/470MHz dual-band fiberglass antenna. Height of the antenna is 600mm, with a N-J connector (N male) and fiberglass shell.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"TX433-BLG-20","offer_id":47447485382861,"sku":"TX433-BLG-20","price":9.99,"currency_code":"USD","in_stock":true},{"title":"TX433-BLG-48","offer_id":47447485415629,"sku":"TX433-BLG-48","price":19.99,"currency_code":"USD","in_stock":true},{"title":"TX400-BLG-55","offer_id":47447485448397,"sku":"TX400-BLG-55","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-tx433-blg-20-high-gain-fiberglass-antenna-long-range-communication-omni-outdoor-fiber-glass-antenna-433mhz-antenna-outdoor-3256753.png?v=1752564411"},{"product_id":"tx433-pcb-3207-433mhz-pcb-internal-uhf-antenna-ipx-wireless-iot-4g-omnidirectional-antenna-for-communication","title":"TX433-PCB-3207 433mhz PCB internal uhf antenna IPX wireless iot 4g omnidirectional antenna for communication","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003e433mhz PCB internal uhf antenna IPX wireless iot 4g omnidirectional antenna for communication\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e2.0dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eIPX\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave (SWR)]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e423~443MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Feature]：\u003c\/b\u003evertical high gain antenna\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e1±0.1g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX433-PCB-3207 is a 433MHz PCB internal antenna. Size of the antenna is 32*7mm. With a IPX-I interface,it can be applied to such devices with frequency of 433MHz as wireless module, network devices.\u003ca class=\"download-in\"\u003e\u003ci class=\"iconfont\"\u003e\u003c\/i\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg border=\"0\" height=\"4928\" width=\"1000\" title=\"TX433-PCB-3207\" alt=\"PCB Antenna\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-12-21\/20211221920476320.jpg\" vspace=\"0\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"selectons\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cfooter class=\"footer\"\u003e\n\u003cdiv class=\"footer-top\"\u003e\n\u003cdiv class=\"footer-left\"\u003e\n\u003cdiv class=\"footer-navs\"\u003e\n\u003cdl class=\"footer-navs-item\"\u003e\u003c\/dl\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/footer\u003e\n\u003cdiv class=\"scrollTop iconfont\"\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/Aboutus-Aboutus\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789640679629,"sku":"TX433-PCB-3207","price":0.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/tx433-pcb-3207-433mhz-pcb-internal-uhf-antenna-ipx-wireless-iot-4g-omnidirectional-antenna-for-communication-8912356.jpg?v=1752563862"},{"product_id":"tx433-jkd-20-433mhz-straight-rubber-antenna-communication-3dbi-high-gain-tpee-waterproof-antenna","title":"TX433-JKD-20 433Mhz straight rubber antenna communication 3dBi high gain TPEE waterproof antenna","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\n\u003cdiv aria-hidden=\"false\" data-slick-index=\"2\" class=\"module-min-item slick-slide slick-active\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003e433Mhz straight rubber antenna communication 3dBi high gain TPEE waterproof antenna\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e3.0dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eSMA-J\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave (SWR)]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e400~470MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Feature]：\u003c\/b\u003evertical high gain antenna\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e21±1g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX433-JKD-20 is a 433MHz bendable rubber antenna. Height of the antenna is 200mm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"scrollTop iconfont\"\u003e\u003ca class=\"download-in\"\u003e\u003ci class=\"iconfont\"\u003e\u003cimg alt=\"TX433-JKD-20\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-10-31\/20221031107118019.jpg\"\u003e\u003c\/i\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789640843469,"sku":"TX433-JKD-20","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/tx433-jkd-20-433mhz-straight-rubber-antenna-communication-3dbi-high-gain-tpee-waterproof-antenna-9031468.jpg?v=1752563862"},{"product_id":"ebyte-oem-odm-tx433-fpc-3208-433mhz-fpc-internal-antenna-high-gain-omni-antenna-fpc-manufacturer-antenna","title":"EBYTE OEM ODM TX433-FPC-3208 433mhz FPC internal antenna high gain omni antenna fpc manufacturer antenna","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\n\u003cdiv class=\"module-min-item slick-slide slick-active\" data-slick-index=\"2\" aria-hidden=\"false\" tabindex=\"0\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003ewireless module antenna iot solutions 433mhz FPC internal antenna high gain omni antenna soft flexibility aerial\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e2.0dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eIPX\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave (SWR)]：\u003c\/b\u003e≤1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e423~443MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Feature]：\u003c\/b\u003evertical high gain antenna\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e1±0.1g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eTX433-FPC-3208 is a 433MHz FPC internal antenna. Size of the antenna is 32*8mm. With a IPX-I interface,it can be applied to such devices with frequency of 433MHz as wireless module, network devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-btn\"\u003e\n\u003ca class=\"download-in\"\u003e\u003ci class=\"iconfont\"\u003e\u003c\/i\u003eSend Inquiry\u003c\/a\u003e\n\u003cdiv class=\"pro-shooping\"\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/products\/TX433-FPC-3208#purchase\" id=\"Purchase\"\u003e\u003ci class=\"iconfont\"\u003e\u003c\/i\u003ePurchase\u003c\/a\u003e\n\u003cdiv class=\"m-share-down\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/products\/TX433-FPC-3208\/4#Downloads\"\u003e\u003ci class=\"iconfont\"\u003e\u003c\/i\u003eFile Downloads\u003c\/a\u003e\u003ca onclick=\"to_add(593)\"\u003e\u003ci class=\"iconfont\"\u003e\u003c\/i\u003eCompare\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Specification\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"Parameters\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"Pin\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"Way\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"Downloads\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"Video\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"FAQ\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"Series\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"Certifications\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"specificate\" id=\"module\"\u003e\n\u003cul class=\"specificate-list\"\u003e\n\u003cli class=\"active\"\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/TX433-FPC-3208#Specification\"\u003eSpecification\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/TX433-FPC-3208\/1#Parameters\"\u003eParameters\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/TX433-FPC-3208\/2#Pin\"\u003ePin Definition\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/TX433-FPC-3208\/3#Way\"\u003eOrder Way\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/TX433-FPC-3208\/4#Downloads\"\u003eFile Downloads\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/TX433-FPC-3208\/7#Series\"\u003eSeries Products\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-12-21\/202112219675535.jpg\" alt=\"FPC Internal Antenna\" title=\"TX433-FPC-3208\" width=\"1000\" height=\"4939\" border=\"0\" vspace=\"0\"\u003e\u003ca href=\"tel:+86-028-61543675\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!----\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789640941773,"sku":"TX433-FPC-3208","price":0.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-oem-odm-tx433-fpc-3208-433mhz-fpc-internal-antenna-high-gain-omni-antenna-fpc-manufacturer-antenna-4241826.jpg?v=1752563862"},{"product_id":"ebyte-oem-odm-tx433-jz-5-high-gain-antenna-433mhz-for-module-iot-communication-glue-stick-antenna-433mhz-antenna","title":"EBYTE TX433-JZ-5 high gain antenna 433MHz for module iot communication glue stick antenna 433mhz antenna","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-max clearfix slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003e2.0dBi high gain antenna 433MHz for module iot communication\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Gain]：\u003c\/b\u003e2.0dBi\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eSMA-J\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Standing wave (SWR)]：\u003c\/b\u003eLess than 1.5\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e433MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Resistance]：\u003c\/b\u003e50Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Feature]：\u003c\/b\u003eUltra -short straight antanna\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eEbyte's Antenna has the industry’s broadest selection of antennas for a wide variety of applications. They work well for common applications that need good performance as well as a relatively small antenna.\u003ca class=\"download-in\"\u003e\u003ci class=\"iconfont\"\u003e\u003c\/i\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/1200_4cbda467-aa92-4cb9-9e86-a9e472b8ed9a.jpg?v=1766201342\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!----\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789641007309,"sku":"TX433-JZ-5","price":0.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/1_ab7887f6-013e-46ec-ace9-21948cf97d4d.jpg?v=1766201387"},{"product_id":"ebyte-bendable-rubber-rod-antenna-433mhz-2400mhz-2-4g-wide-bandwidth-and-low-vswr-good-consistency-high-efficiency-long-distance","title":"Ebyte Bendable Rubber Rod Antenna 433MHZ 2400MHz 2.4G Wide Bandwidth and Low VSWR Good Consistency High Efficiency Long distance","description":"\u003cstyle\u003e#detail_decorate_root .magic-0{vertical-align:top}#detail_decorate_root .magic-1{vertical-align:top;display:block;padding-right:4px;box-sizing:border-box;padding-left:4px}#detail_decorate_root .magic-2{vertical-align:top;padding-bottom:4px;box-sizing:border-box;padding-top:4px}#detail_decorate_root .magic-3{padding:0;margin:0;white-space:pre-wrap;font-size:14px}#detail_decorate_root .magic-4{text-align:center}#detail_decorate_root 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class=\"magic-0\"\u003e\n\u003cdiv class=\"magic-1\"\u003e\n\u003cdiv class=\"magic-2\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"J_module\"\u003e\n\u003cdiv class=\"icbu-pc-images magic-13\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"flex-layout-v\"\u003e\n\u003cdiv class=\"flex-layout-h magic-13\"\u003e\n\u003cdiv class=\"magic-18\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb91b240cab354785a3b4ac5b18dae432p\/226758001\/Hb91b240cab354785a3b4ac5b18dae432p.jpg\" class=\"magic-19\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"J_module\"\u003e\n\u003cdiv class=\"icbu-pc-images magic-13\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"flex-layout-v\"\u003e\n\u003cdiv class=\"flex-layout-h magic-13\"\u003e\n\u003cdiv class=\"magic-20\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc10572188722411993d642355e60a9c5N\/226758001\/Hc10572188722411993d642355e60a9c5N.jpg\" class=\"magic-21\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"J_module\"\u003e\n\u003cdiv class=\"icbu-pc-images magic-13\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"flex-layout-v\"\u003e\n\u003cdiv class=\"flex-layout-h magic-13\"\u003e\n\u003cdiv class=\"magic-22\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H37166923ac264e3685190fb9b013c9b15\/226758001\/H37166923ac264e3685190fb9b013c9b15.jpg\" class=\"magic-23\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"J_module\"\u003e\n\u003cdiv class=\"icbu-pc-images magic-13\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"flex-layout-v\"\u003e\n\u003cdiv class=\"flex-layout-h magic-13\"\u003e\n\u003cdiv class=\"magic-24\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc668845f8ea54f06910b7b59ca3d7ddek\/226758001\/Hc668845f8ea54f06910b7b59ca3d7ddek.jpg\" class=\"magic-25\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"J_module\"\u003e\n\u003cdiv class=\"icbu-pc-detailManyImage magic-26\"\u003e\n\u003cdiv class=\"magic-27\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H93383a3cca4546cfb82a5fc9a4418641u\/226758001\/H93383a3cca4546cfb82a5fc9a4418641u.jpg\" class=\"magic-28\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"magic-27\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H1174a4da7df54a699cd0dfed3efaa095J\/226758001\/H1174a4da7df54a699cd0dfed3efaa095J.jpg\" class=\"magic-28\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"magic-27\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Haee27ba66a114990b09f15c9cf40bf350\/226758001\/Haee27ba66a114990b09f15c9cf40bf350.jpg\" class=\"magic-28\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"magic-27\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd55fb87c5e9c4a0bae1994fb33f2e1b5n\/226758001\/Hd55fb87c5e9c4a0bae1994fb33f2e1b5n.jpg\" class=\"magic-28\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"magic-27\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd594e4bbc836409eb4d07d48c933bdce0\/226758001\/Hd594e4bbc836409eb4d07d48c933bdce0.jpg\" class=\"magic-28\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"magic-27\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H73fbbd63ea04437fb6093f95dc833dedZ\/226758001\/H73fbbd63ea04437fb6093f95dc833dedZ.jpg\" class=\"magic-28\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"magic-27\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6057a67ab33847a5a3f25ba06995a435Y\/226758001\/H6057a67ab33847a5a3f25ba06995a435Y.jpg\" class=\"magic-28\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"magic-27\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H02ba56f408af466ab9add5b1aa94e760n\/226758001\/H02ba56f408af466ab9add5b1aa94e760n.jpg\" class=\"magic-28\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"J_module\"\u003e\n\u003cdiv class=\"icbu-pc-images magic-13\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"flex-layout-v\"\u003e\n\u003cdiv class=\"flex-layout-h magic-13\"\u003e\n\u003cdiv class=\"magic-29\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H69fdff5b85b74a56b3468b9edbefce10n\/226758001\/H69fdff5b85b74a56b3468b9edbefce10n.jpg\" class=\"magic-30\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"J_module\"\u003e\n\u003cdiv class=\"icbu-pc-images magic-13\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"flex-layout-v\"\u003e\n\u003cdiv class=\"flex-layout-h magic-13\"\u003e\n\u003cdiv class=\"magic-31\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H12214e2140c04579a5c86ea42c4ef8b19\/226758001\/H12214e2140c04579a5c86ea42c4ef8b19.jpg\" class=\"magic-32\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"J_module\"\u003e\n\u003cdiv class=\"icbu-pc-images magic-13\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"flex-layout-v\"\u003e\n\u003cdiv class=\"flex-layout-h magic-13\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"J_module\"\u003e\n\u003cdiv class=\"icbu-pc-images magic-13\"\u003e\n\u003cdiv class=\"flex-layout-v\"\u003e\n\u003cdiv class=\"flex-layout-h magic-13\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"J_module\"\u003e\n\u003cdiv class=\"icbu-pc-images magic-13\"\u003e\n\u003cdiv class=\"flex-layout-v\"\u003e\n\u003cdiv class=\"flex-layout-h magic-13\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"J_module\"\u003e\n\u003cdiv class=\"icbu-pc-images magic-13\"\u003e\n\u003cdiv class=\"flex-layout-v\"\u003e\n\u003cdiv class=\"flex-layout-h magic-13\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"IOT Module Shop Manufacturer Factory","offers":[{"title":"TX433-JKR-19","offer_id":48474978746573,"sku":"TX433-JKR-19","price":1.95,"currency_code":"USD","in_stock":true},{"title":"TX2400-JKS-20","offer_id":48474978779341,"sku":"TX2400-JKS-20","price":1.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/H287d810f3e764b5c82954ada100bf0fdE.webp?v=1761802039"},{"product_id":"ebyte-fpc-pcb-built-in-antenna-433-868-915mhz-2-4-5-8ghz-small-size-reliable-performance-ufl-stable-signal-module-installation","title":"Ebyte FPC PCB Built-in Antenna 433\/868\/915MHz 2.4\/5.8GHz Small Size Reliable Performance UFL Stable signal Module Installation","description":"\u003cdiv style=\"font-family: Arial, sans-serif; max-width: 900px; margin: 0 auto;\"\u003e\n\u003c!-- ① Product Overview --\u003e\n\u003csection\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0066cc; padding-bottom: 6px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eEbyte FPC \u0026amp; PCB built-in antennas are compact, high-performance internal antennas designed for space-constrained IoT devices. Available in single-band (433 \/ 868 \/ 915 MHz) and dual-band (2.4 \/ 5.8 GHz) variants, all models feature a UFL (U.FL \/ IPEX Gen-1) connector and are optimized for stable signal in enclosed enclosures.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte FPC and PCB built-in antenna full product lineup — 433MHz 868MHz 915MHz 2.4GHz 5.8GHz UFL connector overview\" style=\"max-width: 100%; height: auto; display: block; margin: 10px auto;\" src=\"https:\/\/sc04.alicdn.com\/kf\/H37166923ac264e3685190fb9b013c9b15\/226758001\/H37166923ac264e3685190fb9b013c9b15.jpg\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; height: 176.4px;\" cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003cthead style=\"background: #f0f4ff;\"\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"height: 19.6px;\"\u003eAttribute\u003c\/th\u003e\n\u003cth style=\"height: 19.6px;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eEbyte (\u003cspan\u003eChengdu Ebyte Electronic Technology Co., Ltd.\u003c\/span\u003e)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eAntenna Types\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eFPC (Flexible Printed Circuit) \u0026amp; PCB (Rigid Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eFrequency Bands\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e433 MHz \/ 470 MHz \/ 868 MHz \/ 915 MHz \/ 2.4 GHz \/ 5.8 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eConnector\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eUFL \/ U.FL \/ IPEX Gen-1 (1.13mm cable or direct SMD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eMounting\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e3M self-adhesive backing (FPC) \/ SMD solder pad (PCB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eOperating Temp\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e-40℃ to +85℃ (industrial grade)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eRoHS\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eCompliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eMOQ\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e1 piece (sample available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003c!-- ② SKU Specification Table --\u003e\n\u003csection\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0066cc; padding-bottom: 6px;\"\u003eModel Selection Guide\u003c\/h2\u003e\n\u003cp\u003eAll 12 variants are in stock. Select by frequency band, form factor (FPC\/PCB), and physical dimensions.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 13px;\" cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003cthead style=\"background: #f0f4ff;\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU \/ Model\u003c\/th\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003cth\u003eSize (mm)\u003c\/th\u003e\n\u003cth\u003eGain (dBi)\u003c\/th\u003e\n\u003cth\u003eVSWR\u003c\/th\u003e\n\u003cth\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX2400-PCB-4808\u003c\/td\u003e\n\u003ctd\u003ePCB\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz\u003c\/td\u003e\n\u003ctd\u003e48 × 8\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003ctd\u003e≤2.0\u003c\/td\u003e\n\u003ctd\u003e$0.32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTXWF-PCB-4814\u003c\/td\u003e\n\u003ctd\u003ePCB\u003c\/td\u003e\n\u003ctd\u003e2.4 \/ 5.8 GHz (dual)\u003c\/td\u003e\n\u003ctd\u003e48 × 14\u003c\/td\u003e\n\u003ctd\u003e2.0 \/ 3.0\u003c\/td\u003e\n\u003ctd\u003e≤2.0\u003c\/td\u003e\n\u003ctd\u003e$0.47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTXGB-PCB-3709\u003c\/td\u003e\n\u003ctd\u003ePCB\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz (BLE\/Zigbee)\u003c\/td\u003e\n\u003ctd\u003e37 × 9\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003ctd\u003e≤2.0\u003c\/td\u003e\n\u003ctd\u003e$0.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX4G-FPC-4707\u003c\/td\u003e\n\u003ctd\u003eFPC\u003c\/td\u003e\n\u003ctd\u003e700–2700 MHz (4G\/LTE)\u003c\/td\u003e\n\u003ctd\u003e47 × 7\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003ctd\u003e≤3.0\u003c\/td\u003e\n\u003ctd\u003e$0.23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX915-FPC-3009\u003c\/td\u003e\n\u003ctd\u003eFPC\u003c\/td\u003e\n\u003ctd\u003e868 \/ 915 MHz\u003c\/td\u003e\n\u003ctd\u003e30 × 9\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003ctd\u003e≤2.0\u003c\/td\u003e\n\u003ctd\u003e$0.38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX470-FPC-5514\u003c\/td\u003e\n\u003ctd\u003eFPC\u003c\/td\u003e\n\u003ctd\u003e470 MHz\u003c\/td\u003e\n\u003ctd\u003e55 × 14\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003ctd\u003e≤2.0\u003c\/td\u003e\n\u003ctd\u003e$0.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX433-FPC-4810\u003c\/td\u003e\n\u003ctd\u003eFPC\u003c\/td\u003e\n\u003ctd\u003e433 MHz\u003c\/td\u003e\n\u003ctd\u003e48 × 10\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003ctd\u003e≤2.0\u003c\/td\u003e\n\u003ctd\u003e$0.43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX433-FPC-2818\u003c\/td\u003e\n\u003ctd\u003eFPC\u003c\/td\u003e\n\u003ctd\u003e433 MHz\u003c\/td\u003e\n\u003ctd\u003e28 × 18\u003c\/td\u003e\n\u003ctd\u003e1.2\u003c\/td\u003e\n\u003ctd\u003e≤2.5\u003c\/td\u003e\n\u003ctd\u003e$0.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX2400-FPC-4405\u003c\/td\u003e\n\u003ctd\u003eFPC\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz\u003c\/td\u003e\n\u003ctd\u003e44 × 5\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003ctd\u003e≤2.0\u003c\/td\u003e\n\u003ctd\u003e$0.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX2400-FPC-1908\u003c\/td\u003e\n\u003ctd\u003eFPC\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz\u003c\/td\u003e\n\u003ctd\u003e19 × 8\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003ctd\u003e≤2.5\u003c\/td\u003e\n\u003ctd\u003e$0.26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX915-PCB-9514\u003c\/td\u003e\n\u003ctd\u003ePCB\u003c\/td\u003e\n\u003ctd\u003e868 \/ 915 MHz\u003c\/td\u003e\n\u003ctd\u003e95 × 14\u003c\/td\u003e\n\u003ctd\u003e2.5\u003c\/td\u003e\n\u003ctd\u003e≤1.8\u003c\/td\u003e\n\u003ctd\u003e$0.51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX915-PCB-7505\u003c\/td\u003e\n\u003ctd\u003ePCB\u003c\/td\u003e\n\u003ctd\u003e868 \/ 915 MHz\u003c\/td\u003e\n\u003ctd\u003e75 × 5\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003ctd\u003e≤2.0\u003c\/td\u003e\n\u003ctd\u003e$0.49\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte internal antenna selection guide — 433MHz 470MHz 868MHz 915MHz 2.4GHz 5.8GHz FPC PCB model comparison chart\" style=\"max-width: 100%; height: auto; display: block; margin: 10px auto;\" src=\"https:\/\/sc04.alicdn.com\/kf\/H02ba56f408af466ab9add5b1aa94e760n\/226758001\/H02ba56f408af466ab9add5b1aa94e760n.jpg\"\u003e\u003c\/section\u003e\n\u003c!-- ③ Technical Specifications --\u003e\n\u003csection\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0066cc; padding-bottom: 6px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte 433MHz FPC flexible internal antenna dimensions drawing — 48×10mm TX433-FPC-4810 technical datasheet\" style=\"max-width: 100%; height: auto; display: block; margin: 10px auto;\" src=\"https:\/\/sc04.alicdn.com\/kf\/Haee27ba66a114990b09f15c9cf40bf350\/226758001\/Haee27ba66a114990b09f15c9cf40bf350.jpg\"\u003e \u003cimg loading=\"lazy\" alt=\"Ebyte dual-band 2.4GHz 5.8GHz PCB antenna TXWF-PCB-4814 gain and return loss technical parameters\" style=\"max-width: 100%; height: auto; display: block; margin: 10px auto;\" src=\"https:\/\/sc04.alicdn.com\/kf\/Hd55fb87c5e9c4a0bae1994fb33f2e1b5n\/226758001\/Hd55fb87c5e9c4a0bae1994fb33f2e1b5n.jpg\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003cthead style=\"background: #f0f4ff;\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eFPC Series\u003c\/th\u003e\n\u003cth\u003ePCB Series\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e50 Ω\u003c\/td\u003e\n\u003ctd\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolarization\u003c\/td\u003e\n\u003ctd\u003eLinear\u003c\/td\u003e\n\u003ctd\u003eLinear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Gain\u003c\/td\u003e\n\u003ctd\u003e1.2–2.0 dBi\u003c\/td\u003e\n\u003ctd\u003e2.0–2.5 dBi (PCB has higher gain)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVSWR\u003c\/td\u003e\n\u003ctd\u003e≤2.5 (typ. ≤2.0)\u003c\/td\u003e\n\u003ctd\u003e≤2.0 (typ. ≤1.8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn Loss\u003c\/td\u003e\n\u003ctd\u003e≤-10 dB\u003c\/td\u003e\n\u003ctd\u003e≤-10 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandwidth\u003c\/td\u003e\n\u003ctd\u003eNarrowband (±10 MHz)\u003c\/td\u003e\n\u003ctd\u003eNarrowband (±15 MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eUFL \/ IPEX Gen-1\u003c\/td\u003e\n\u003ctd\u003eUFL \/ IPEX Gen-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable\u003c\/td\u003e\n\u003ctd\u003e1.13mm coax, 100mm (customizable)\u003c\/td\u003e\n\u003ctd\u003eDirect SMD or 1.13mm coax\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubstrate\u003c\/td\u003e\n\u003ctd\u003eFlexible PI (Polyimide)\u003c\/td\u003e\n\u003ctd\u003eFR4 \/ Rogers (rigid)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e3M adhesive backing\u003c\/td\u003e\n\u003ctd\u003eSMD solder \/ adhesive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40℃ to +85℃\u003c\/td\u003e\n\u003ctd\u003e-40℃ to +85℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-55℃ to +125℃\u003c\/td\u003e\n\u003ctd\u003e-55℃ to +125℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eRoHS\u003c\/td\u003e\n\u003ctd\u003eRoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003c!-- ④ Product Details \/ Key Features --\u003e\n\u003csection\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0066cc; padding-bottom: 6px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte UFL IPEX connector precision soldering detail — high-quality internal antenna connection for IoT modules\" style=\"max-width: 100%; height: auto; display: block; margin: 10px auto;\" src=\"https:\/\/sc04.alicdn.com\/kf\/Hc668845f8ea54f06910b7b59ca3d7ddek\/226758001\/Hc668845f8ea54f06910b7b59ca3d7ddek.jpg\"\u003e\n\u003ch3\u003e① Precision 50Ω Impedance Matching\u003c\/h3\u003e\n\u003cp\u003eEach antenna is tuned to 50Ω nominal impedance with VSWR ≤2.0 across the rated band. The UFL connector ensures repeatable, low-loss mating with standard IoT modules (Ebyte E22, E220, E32, E104, ESP32, nRF52840, etc.). Return loss ≤-10 dB guarantees minimal reflected power.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte antenna simulation and return loss S11 performance test graph — 433MHz 868MHz 915MHz 2.4GHz internal antenna\" style=\"max-width: 100%; height: auto; display: block; margin: 10px auto;\" src=\"https:\/\/sc04.alicdn.com\/kf\/H1174a4da7df54a699cd0dfed3efaa095J\/226758001\/H1174a4da7df54a699cd0dfed3efaa095J.jpg\"\u003e\n\u003ch3\u003e② FPC Flexible Design — Fits Any Enclosure\u003c\/h3\u003e\n\u003cp\u003eFPC antennas use a Polyimide (PI) substrate that bends and conforms to curved surfaces inside device housings. The 3M self-adhesive backing allows tool-free installation. Ideal for wearables, compact trackers, and sealed enclosures where rigid PCB antennas cannot fit.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte FPC flexible antenna 3M self-adhesive backing material — easy peel-and-stick installation inside IoT device housing\" style=\"max-width: 100%; height: auto; display: block; margin: 10px auto;\" src=\"https:\/\/sc04.alicdn.com\/kf\/H6057a67ab33847a5a3f25ba06995a435Y\/226758001\/H6057a67ab33847a5a3f25ba06995a435Y.jpg\"\u003e\n\u003ch3\u003e③ PCB Rigid Antenna — Higher Gain, Better Repeatability\u003c\/h3\u003e\n\u003cp\u003ePCB antennas on FR4 substrate deliver 2.0–2.5 dBi gain with tighter manufacturing tolerances. Suitable for fixed installations such as gateways, routers, and industrial panels. The TX915-PCB-9514 (95×14mm) achieves 2.5 dBi at 868\/915 MHz — the highest gain in this lineup.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte small form factor FPC antenna with UFL IPEX Gen-1 connector — compact internal wireless antenna for IoT\" style=\"max-width: 100%; height: auto; display: block; margin: 10px auto;\" src=\"https:\/\/sc04.alicdn.com\/kf\/Hd594e4bbc836409eb4d07d48c933bdce0\/226758001\/Hd594e4bbc836409eb4d07d48c933bdce0.jpg\"\u003e\n\u003ch3\u003e④ Stable Signal in Metal-Adjacent Environments\u003c\/h3\u003e\n\u003cp\u003eEbyte's internal antennas are characterized with a 10mm clearance from ground plane. Installation guidelines recommend keeping the antenna element ≥5mm from metal surfaces and ≥10mm from battery cells to maintain rated VSWR. The simulation-validated radiation pattern ensures omnidirectional coverage in the horizontal plane.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte internal antenna gain and signal stability comparison chart across 433MHz 868MHz 915MHz 2.4GHz 5.8GHz frequencies\" style=\"max-width: 100%; height: auto; display: block; margin: 10px auto;\" src=\"https:\/\/sc04.alicdn.com\/kf\/H73fbbd63ea04437fb6093f95dc833dedZ\/226758001\/H73fbbd63ea04437fb6093f95dc833dedZ.jpg\"\u003e\u003c\/section\u003e\n\u003c!-- ⑤ Installation Guidelines --\u003e\n\u003csection\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0066cc; padding-bottom: 6px;\"\u003eInstallation Guidelines\u003c\/h2\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte internal antenna installation guide — metal clearance requirements and interference avoidance for FPC PCB antennas\" style=\"max-width: 100%; height: auto; display: block; margin: 10px auto;\" src=\"https:\/\/sc04.alicdn.com\/kf\/H8c23d174ab574c47b34c49a7bc3333ea4\/226758001\/H8c23d174ab574c47b34c49a7bc3333ea4.jpg\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003cthead style=\"background: #fff8e1;\"\u003e\n\u003ctr\u003e\n\u003cth\u003eRule\u003c\/th\u003e\n\u003cth\u003eRequirement\u003c\/th\u003e\n\u003cth\u003eReason\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGround plane clearance\u003c\/td\u003e\n\u003ctd\u003e≥5 mm from PCB ground\u003c\/td\u003e\n\u003ctd\u003ePrevents detuning of resonant frequency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMetal enclosure clearance\u003c\/td\u003e\n\u003ctd\u003e≥10 mm from metal walls\u003c\/td\u003e\n\u003ctd\u003eAvoids VSWR degradation \u0026gt;3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery clearance\u003c\/td\u003e\n\u003ctd\u003e≥10 mm from Li-ion cells\u003c\/td\u003e\n\u003ctd\u003eReduces interference and heating risk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable routing\u003c\/td\u003e\n\u003ctd\u003eAvoid sharp bends \u0026lt;5mm radius\u003c\/td\u003e\n\u003ctd\u003ePrevents impedance discontinuity in 1.13mm coax\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUFL mating force\u003c\/td\u003e\n\u003ctd\u003ePress straight down, do not twist\u003c\/td\u003e\n\u003ctd\u003eConnector rated for 30 mating cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdhesive surface\u003c\/td\u003e\n\u003ctd\u003eClean, dry, flat surface\u003c\/td\u003e\n\u003ctd\u003e3M adhesive requires ≥24h cure for full bond strength\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte internal antenna installation scenario inside compact IoT device enclosure — FPC antenna placement example\" style=\"max-width: 100%; height: auto; display: block; margin: 10px auto;\" src=\"https:\/\/sc04.alicdn.com\/kf\/H93383a3cca4546cfb82a5fc9a4418641u\/226758001\/H93383a3cca4546cfb82a5fc9a4418641u.jpg\"\u003e\u003c\/section\u003e\n\u003c!-- ⑥ Ideal Applications --\u003e\n\u003csection\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0066cc; padding-bottom: 6px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte wireless IoT module paired with PCB internal antenna — LoRa sensor node application example\" style=\"max-width: 100%; height: auto; display: block; margin: 10px auto;\" src=\"https:\/\/sc04.alicdn.com\/kf\/H69fdff5b85b74a56b3468b9edbefce10n\/226758001\/H69fdff5b85b74a56b3468b9edbefce10n.jpg\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003cthead style=\"background: #f0f4ff;\"\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth\u003eRecommended Model\u003c\/th\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoRa sensor nodes (EU868)\u003c\/td\u003e\n\u003ctd\u003eTX915-FPC-3009 \/ TX915-PCB-7505\u003c\/td\u003e\n\u003ctd\u003e868 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoRa sensor nodes (US915)\u003c\/td\u003e\n\u003ctd\u003eTX915-FPC-3009 \/ TX915-PCB-9514\u003c\/td\u003e\n\u003ctd\u003e915 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSub-GHz remote control \/ telemetry\u003c\/td\u003e\n\u003ctd\u003eTX433-FPC-4810 \/ TX433-FPC-2818\u003c\/td\u003e\n\u003ctd\u003e433 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCN470 LoRaWAN \/ FSK devices\u003c\/td\u003e\n\u003ctd\u003eTX470-FPC-5514\u003c\/td\u003e\n\u003ctd\u003e470 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiFi \/ BLE \/ Zigbee devices\u003c\/td\u003e\n\u003ctd\u003eTX2400-PCB-4808 \/ TXGB-PCB-3709\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDual-band WiFi routers \/ gateways\u003c\/td\u003e\n\u003ctd\u003eTXWF-PCB-4814\u003c\/td\u003e\n\u003ctd\u003e2.4 + 5.8 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4G LTE \/ NB-IoT trackers\u003c\/td\u003e\n\u003ctd\u003eTX4G-FPC-4707\u003c\/td\u003e\n\u003ctd\u003e700–2700 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart metering (water\/gas\/electricity)\u003c\/td\u003e\n\u003ctd\u003eTX915-PCB-9514 \/ TX433-FPC-4810\u003c\/td\u003e\n\u003ctd\u003e433 \/ 915 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart agriculture sensors\u003c\/td\u003e\n\u003ctd\u003eTX915-FPC-3009\u003c\/td\u003e\n\u003ctd\u003e868 \/ 915 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAsset tracking \/ logistics\u003c\/td\u003e\n\u003ctd\u003eTX4G-FPC-4707 \/ TX915-FPC-3009\u003c\/td\u003e\n\u003ctd\u003eMulti-band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003c!-- ⑦ Compatible Ebyte Modules --\u003e\n\u003csection\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0066cc; padding-bottom: 6px;\"\u003eCompatible Ebyte Wireless Modules\u003c\/h2\u003e\n\u003cp\u003eThese antennas are plug-and-play compatible with all Ebyte modules featuring a UFL\/IPEX antenna port:\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003cthead style=\"background: #f0f4ff;\"\u003e\n\u003ctr\u003e\n\u003cth\u003eModule Series\u003c\/th\u003e\n\u003cth\u003eTechnology\u003c\/th\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003cth\u003eRecommended Antenna\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eE22-900T22S \/ E22-400T22S\u003c\/td\u003e\n\u003ctd\u003eLoRa (SX1262)\u003c\/td\u003e\n\u003ctd\u003e868\/915 \/ 433 MHz\u003c\/td\u003e\n\u003ctd\u003eTX915-PCB-9514 \/ TX433-FPC-4810\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE220-900T22S \/ E220-400T22S\u003c\/td\u003e\n\u003ctd\u003eLoRa (LLCC68)\u003c\/td\u003e\n\u003ctd\u003e868\/915 \/ 433 MHz\u003c\/td\u003e\n\u003ctd\u003eTX915-FPC-3009 \/ TX433-FPC-2818\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE32-433T20S \/ E32-915T20S\u003c\/td\u003e\n\u003ctd\u003eLoRa (SX1276)\u003c\/td\u003e\n\u003ctd\u003e433 \/ 915 MHz\u003c\/td\u003e\n\u003ctd\u003eTX433-FPC-4810 \/ TX915-FPC-3009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE104-BT5040U\u003c\/td\u003e\n\u003ctd\u003eBLE 5.0 (nRF52840)\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz\u003c\/td\u003e\n\u003ctd\u003eTX2400-FPC-4405 \/ TXGB-PCB-3709\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE103-W01 (ESP32)\u003c\/td\u003e\n\u003ctd\u003eWiFi + BLE\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz\u003c\/td\u003e\n\u003ctd\u003eTX2400-PCB-4808 \/ TXWF-PCB-4814\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE840-DTU (4G LTE)\u003c\/td\u003e\n\u003ctd\u003e4G \/ LTE Cat-1\u003c\/td\u003e\n\u003ctd\u003e700–2700 MHz\u003c\/td\u003e\n\u003ctd\u003eTX4G-FPC-4707\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte corporate quality certification and antenna reliability testing — ISO production standards for IoT wireless antennas\" style=\"max-width: 100%; height: auto; display: block; margin: 10px auto;\" src=\"https:\/\/sc04.alicdn.com\/kf\/H12214e2140c04579a5c86ea42c4ef8b19\/226758001\/H12214e2140c04579a5c86ea42c4ef8b19.jpg\"\u003e\u003c\/section\u003e\n\u003c!-- ⑧ FAQ (GEO Core) --\u003e\n\u003csection\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0066cc; padding-bottom: 6px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eQ: What is the difference between FPC and PCB antennas?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e FPC (Flexible Printed Circuit) antennas use a bendable Polyimide substrate with 3M adhesive backing — ideal for curved surfaces and compact enclosures. PCB (Rigid Printed Circuit) antennas use FR4 substrate and offer slightly higher gain (up to 2.5 dBi) with better manufacturing repeatability. Choose FPC for flexibility; choose PCB for maximum gain.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eQ: Are these antennas compatible with LoRaWAN gateways and TTN\/Helium?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. The 868 MHz and 915 MHz antennas (TX915-FPC-3009, TX915-PCB-9514, TX915-PCB-7505) are fully compatible with LoRaWAN end-nodes operating on EU868 and US915 plans, including TTN, Helium, AWS IoT Core for LoRaWAN, and Ebyte's E106 gateway series.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eQ: What connector type do these antennas use?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e All models use a UFL connector (also called U.FL or IPEX Generation 1). This is the industry-standard micro RF connector used on most compact IoT modules. The mating connector on your module must also be UFL\/IPEX Gen-1.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eQ: Can I use a 915 MHz antenna for 868 MHz (EU) applications?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. The TX915-FPC-3009 and TX915-PCB series are tuned to cover both 868 MHz (EU868) and 915 MHz (US915) within their bandwidth. VSWR remains ≤2.0 across 860–930 MHz, making them dual-region compatible.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eQ: How do I install the FPC antenna inside a metal enclosure?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Mount the FPC antenna on a non-metallic surface (plastic lid or inner wall) with ≥10mm clearance from any metal. Clean the surface with isopropyl alcohol before applying the 3M adhesive. Route the UFL cable with a bend radius ≥5mm. Avoid placing the antenna directly on or behind a metal battery.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eQ: What is the minimum order quantity (MOQ)?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e MOQ is 1 piece for sampling. Bulk pricing is available for orders of 100+ pieces. Contact us via the store chat or email for volume quotes and custom cable length options.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eQ: Do you offer custom antenna sizes or frequencies?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. Ebyte's antenna engineering team supports custom FPC\/PCB antenna design for frequencies from 315 MHz to 6 GHz, custom cable lengths (50–300mm), and custom connector types (SMA, MMCX, MHF4). Lead time is typically 3–4 weeks for custom samples.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eQ: What is the TX4G-FPC-4707 frequency range exactly?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The TX4G-FPC-4707 covers 700–2700 MHz, making it suitable for 4G LTE (B1\/B3\/B7\/B8\/B20\/B28), NB-IoT, Cat-M1, 3G WCDMA, and 2G GSM bands. It is not optimized for 5G NR Sub-6GHz above 3.5 GHz.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003c!-- ⑨ Packaging \u0026 Shipping --\u003e\n\u003csection\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0066cc; padding-bottom: 6px;\"\u003ePackaging \u0026amp; Shipping\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003cthead style=\"background: #f0f4ff;\"\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit weight\u003c\/td\u003e\n\u003ctd\u003e~10 g (antenna + cable + connector)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eAnti-static bag, individually packed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping from\u003c\/td\u003e\n\u003ctd\u003eChengdu, China (CN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead time\u003c\/td\u003e\n\u003ctd\u003eIn-stock: ships within 1–3 business days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustoms HS Code\u003c\/td\u003e\n\u003ctd\u003e8517.70 (parts of communication apparatus)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"IOT Module Shop Manufacturer Factory","offers":[{"title":"TX2400-PCB-4808","offer_id":48474978812109,"sku":"TX2400-PCB-4808","price":0.32,"currency_code":"USD","in_stock":true},{"title":"TXWF-PCB-4814","offer_id":48474978844877,"sku":"TXWF-PCB-4814","price":0.47,"currency_code":"USD","in_stock":true},{"title":"TXGB-PCB-3709","offer_id":48474978877645,"sku":"TXGB-PCB-3709","price":0.5,"currency_code":"USD","in_stock":true},{"title":"TX4G-FPC-4707","offer_id":48474978910413,"sku":"TX4G-FPC-4707","price":0.23,"currency_code":"USD","in_stock":true},{"title":"TX915-FPC-3009","offer_id":48474978943181,"sku":"TX915-FPC-3009","price":0.38,"currency_code":"USD","in_stock":true},{"title":"TX470-FPC-5514","offer_id":48474978975949,"sku":"TX470-FPC-5514","price":0.31,"currency_code":"USD","in_stock":true},{"title":"TX433-FPC-4810","offer_id":48474979008717,"sku":"TX433-FPC-4810","price":0.43,"currency_code":"USD","in_stock":true},{"title":"TX433-FPC-2818","offer_id":48474979041485,"sku":"TX433-FPC-2818","price":0.31,"currency_code":"USD","in_stock":true},{"title":"TX2400-FPC-4405","offer_id":48474979074253,"sku":"TX2400-FPC-4405","price":0.31,"currency_code":"USD","in_stock":true},{"title":"TX2400-FPC-1908","offer_id":48474979107021,"sku":"TX2400-FPC-1908","price":0.26,"currency_code":"USD","in_stock":true},{"title":"TX915-PCB-9514","offer_id":48474979139789,"sku":"TX915-PCB-9514","price":0.51,"currency_code":"USD","in_stock":true},{"title":"TX915-PCB-7505","offer_id":48474979172557,"sku":"TX915-PCB-7505","price":0.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Hd23a9bcfddf548c9b7bfd003502e77780.webp?v=1761802042"},{"product_id":"tx433-th-3-433m-spring-antenna","title":"Ebyte TX433-TH-3 433MHz Spring Antenna 50Ω 1dBi PCB Solder","description":"\u003csection class=\"module-view\"\u003e\u003c!-- 1. Product Overview --\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\u003cstrong\u003eEbyte TX433-TH-3 — 433MHz Helical Spring Antenna, 50Ω, 1dBi, VSWR≤1.5, PCB Solder Mount\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eModel:\u003c\/b\u003e TX433-TH-3\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eType:\u003c\/b\u003e Helical spring antenna\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFrequency:\u003c\/b\u003e 433 MHz (ISM band, 420–450 MHz)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eImpedance:\u003c\/b\u003e 50 Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eGain:\u003c\/b\u003e 1 dBi (omnidirectional)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eVSWR:\u003c\/b\u003e ≤1.5 @ 433 MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMount \/ Interface:\u003c\/b\u003e Direct PCB solder (through-hole welding)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePolarization:\u003c\/b\u003e Vertical, linear\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCompatible Modules:\u003c\/b\u003e Ebyte E30-433T20D, E22-400T22S, E220-400T22S, and all 433 MHz RF modules with 50Ω antenna port\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eApplications:\u003c\/b\u003e IoT sensor nodes, smart metering, agricultural telemetry, asset tracking, industrial wireless\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte TX433-TH-3 433MHz helical spring antenna — PCB solder mount, 50Ω impedance, 1dBi omnidirectional, VSWR≤1.5\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/1_af3cbedc-370d-4edb-abe6-fea99684d847.jpg?v=1762761740\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 2. Technical Specifications --\u003e\n\u003cdiv id=\"module\" class=\"specificate\"\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCenter Frequency\u003c\/td\u003e\n\u003ctd\u003e433 MHz\u003c\/td\u003e\n\u003ctd\u003eISM band, 420–450 MHz usable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e50 Ω\u003c\/td\u003e\n\u003ctd\u003eStandard RF impedance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003e1 dBi\u003c\/td\u003e\n\u003ctd\u003eOmnidirectional, vertical polarization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVSWR\u003c\/td\u003e\n\u003ctd\u003e≤1.5\u003c\/td\u003e\n\u003ctd\u003eMeasured at 433 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Input Power\u003c\/td\u003e\n\u003ctd\u003e1 W (30 dBm)\u003c\/td\u003e\n\u003ctd\u003eContinuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadiation Pattern\u003c\/td\u003e\n\u003ctd\u003eOmnidirectional\u003c\/td\u003e\n\u003ctd\u003e360° horizontal coverage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolarization\u003c\/td\u003e\n\u003ctd\u003eVertical, linear\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Type\u003c\/td\u003e\n\u003ctd\u003ePCB solder (through-hole)\u003c\/td\u003e\n\u003ctd\u003eDirect welding, no connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp.\u003c\/td\u003e\n\u003ctd\u003e−40 to +85 ℃\u003c\/td\u003e\n\u003ctd\u003eIndustrial grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eRoHS\u003c\/td\u003e\n\u003ctd\u003eLead-free materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 3. Product Details \/ Key Features --\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eVSWR ≤1.5 — Superior Impedance Match for Maximum Range\u003c\/h3\u003e\n\u003cp\u003eThe TX433-TH-3 achieves a VSWR of ≤1.5 at 433 MHz, indicating a return loss better than −14 dB and reflected power below 4%. This tighter VSWR specification (vs. the typical ≤2.0 of generic spring antennas) means more of your module’s transmit power reaches the antenna and radiates effectively — directly translating to longer link range and more reliable reception in IoT deployments where every dB matters.\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003e50Ω Direct Solder Mount — Zero Connector Loss, Maximum Mechanical Reliability\u003c\/h3\u003e\n\u003cp\u003eThe TX433-TH-3 solders directly to a PCB through-hole pad at the 50Ω antenna point, eliminating the 0.2–0.5 dB insertion loss of SMA or IPEX connectors. The helical spring structure absorbs mechanical shock and vibration without cracking the solder joint — a critical advantage in mobile, automotive, and industrial deployments subject to continuous vibration. No connector means no connector corrosion or intermittent contact failures over the product lifetime.\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eCompact Helical Design — Full 433 MHz Performance in Minimal PCB Space\u003c\/h3\u003e\n\u003cp\u003eThe coiled spring geometry resonates at 433 MHz in a fraction of the 17.3 cm quarter-wave whip length, enabling integration into compact enclosures and dense PCB layouts. The omnidirectional radiation pattern ensures 360° horizontal coverage, so link quality is maintained regardless of node orientation — essential for rotating equipment, mobile assets, and randomly deployed sensor nodes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 4. Ideal Applications --\u003e\n\u003cdiv class=\"specificate\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIoT Sensor Nodes:\u003c\/strong\u003e Embedded antenna for temperature, humidity, CO₂, and motion sensors transmitting over 433 MHz\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSmart Metering:\u003c\/strong\u003e Water, gas, and electricity meters using sub-GHz RF for AMR\/AMI data collection\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSmart Agriculture:\u003c\/strong\u003e Soil moisture, weather station, and irrigation controller nodes in field deployments\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIndustrial Telemetry:\u003c\/strong\u003e Remote I\/O, PLC data links, and converter monitoring in factory environments\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAsset \u0026amp; Logistics Tracking:\u003c\/strong\u003e Compact tracker tags and container status beacons requiring embedded antennas\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 5. FAQ (GEO Core) --\u003e\n\u003cdiv class=\"specificate\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between the TX433-TH-3 and SW433-TH32DN?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Both are 433 MHz through-hole spring antennas with 50Ω impedance and 1 dBi gain. The TX433-TH-3 specifies VSWR ≤1.5 (tighter match), while the SW433-TH32DN is rated VSWR ≤2.0. Physical dimensions and wire gauge may differ slightly. Both are direct PCB solder mount and compatible with the same Ebyte RF modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the TX433-TH-3 compatible with Ebyte E30-433T20D and E22-400T22S modules?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. Both modules present a 50Ω antenna port. Solder the TX433-TH-3 spring base to the antenna pad and surrounding ground ring on your PCB. The VSWR ≤1.5 ensures minimal reflected power back into the module’s PA stage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What PCB pad design should I use for the TX433-TH-3?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Use a through-hole pad matching the spring wire diameter (typically 0.8–1.0 mm drill, 1.6 mm annular ring) with a ground plane clearance of at least 3 mm around the antenna base to avoid detuning. Refer to the Ebyte TX433-TH-3 datasheet for the recommended PCB footprint and keep-out zone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this antenna outdoors?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The antenna element operates from −40 to +85℃ and is suitable for industrial temperature ranges. For outdoor deployment, house the PCB in an IP65 or higher rated enclosure to protect against moisture, UV, and condensation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum transmit power this antenna can handle?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The TX433-TH-3 is rated for up to 1 W (30 dBm) continuous input power, which exceeds the maximum output of all standard Ebyte 433 MHz modules (20 dBm \/ 100 mW). There is no risk of antenna damage under normal operating conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"selectons\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":48480796246221,"sku":"TX433-TH-3","price":0.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/20197221157256954_c63a33d8-c0e3-400e-b1b7-832962a9aa1f.jpg?v=1762761759"},{"product_id":"ebyte-sw433-th32dn-high-quality-spring-antenna-433mhz-50ω-1dbi-stable-and-reliable","title":"Ebyte SW433-TH32DN Spring Antenna 433MHz 50Ω 1dBi","description":"\u003csection class=\"module-view\"\u003e\u003c!-- 1. Product Overview --\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\u003cstrong\u003eEbyte SW433-TH32DN — 433MHz Helical Spring Antenna, 50Ω, 1dBi, Through-Hole\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003eModel:\u003c\/b\u003e SW433-TH32DN\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFrequency:\u003c\/b\u003e 433 MHz (ISM band, 420–450 MHz)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eImpedance:\u003c\/b\u003e 50 Ω\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eGain:\u003c\/b\u003e 1 dBi (omnidirectional)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eConnector \/ Mount:\u003c\/b\u003e Through-hole (TH) spring, direct PCB solder\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePolarization:\u003c\/b\u003e Vertical, linear\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCompliance:\u003c\/b\u003e RoHS\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCompatible Modules:\u003c\/b\u003e Ebyte E30-433T20D, E22-400T22S, E220-400T22S, and all 433 MHz UART\/SPI RF modules with 50Ω antenna port\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"Ebyte SW433-TH32DN 433MHz helical spring antenna — through-hole PCB mount, 50Ω 50 ohm 1dBi omnidirectional\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/1200_981a2ced-a45c-473e-93ee-2c4db47f9071.jpg?v=1763697052\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 2. Technical Specifications --\u003e\n\u003cdiv id=\"module\" class=\"specificate\"\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCenter Frequency\u003c\/td\u003e\n\u003ctd\u003e433 MHz\u003c\/td\u003e\n\u003ctd\u003eISM band, 420–450 MHz usable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e50 Ω\u003c\/td\u003e\n\u003ctd\u003eStandard RF impedance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003e1 dBi\u003c\/td\u003e\n\u003ctd\u003eOmnidirectional, vertical polarization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVSWR\u003c\/td\u003e\n\u003ctd\u003e≤2.0\u003c\/td\u003e\n\u003ctd\u003eMeasured at 433 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Input Power\u003c\/td\u003e\n\u003ctd\u003e1 W (30 dBm)\u003c\/td\u003e\n\u003ctd\u003eContinuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadiation Pattern\u003c\/td\u003e\n\u003ctd\u003eOmnidirectional\u003c\/td\u003e\n\u003ctd\u003e360° horizontal coverage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolarization\u003c\/td\u003e\n\u003ctd\u003eVertical, linear\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Type\u003c\/td\u003e\n\u003ctd\u003eThrough-hole (TH)\u003c\/td\u003e\n\u003ctd\u003eDirect PCB solder, no connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp.\u003c\/td\u003e\n\u003ctd\u003e−40 to +85 ℃\u003c\/td\u003e\n\u003ctd\u003eIndustrial grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eRoHS\u003c\/td\u003e\n\u003ctd\u003eLead-free materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 3. Product Details \/ Key Features --\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003e50Ω Impedance Matching — Maximum Power Transfer to Your RF Module\u003c\/h3\u003e\n\u003cp\u003eThe SW433-TH32DN is wound and tuned to present a 50Ω impedance at 433 MHz, matching the standard output impedance of all Ebyte RF modules (E30, E22, E220 series) and virtually all commercial 433 MHz transceivers. Proper impedance matching minimizes reflected power (VSWR ≤2.0), ensuring the full transmit power reaches the antenna and maximizing effective range without additional matching components.\u003c\/p\u003e\n\u003ch3\u003eThrough-Hole PCB Mount — Mechanically Robust, No Connector Loss\u003c\/h3\u003e\n\u003cp\u003eThe spring antenna solders directly to a PCB through-hole pad, eliminating the connector insertion loss (typically 0.2–0.5 dB) associated with SMA or IPEX connectors. The helical spring structure provides mechanical flexibility, absorbing vibration and shock in industrial and mobile deployments without cracking solder joints — a common failure mode for rigid stub antennas.\u003c\/p\u003e\n\u003ch3\u003eCompact Helical Design — Space-Efficient for Embedded IoT Nodes\u003c\/h3\u003e\n\u003cp\u003eThe coiled spring geometry achieves a resonant 433 MHz antenna in a fraction of the length of a quarter-wave whip (17.3 cm). This makes the SW433-TH32DN ideal for compact enclosures, sensor nodes, and PCB designs where board space is constrained, while maintaining omnidirectional coverage for reliable link establishment in all directions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 4. Ideal Applications --\u003e\n\u003cdiv class=\"specificate\"\u003e\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIoT Sensor Nodes:\u003c\/strong\u003e Embedded antenna for temperature, humidity, CO₂, and motion sensors transmitting over 433 MHz\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSmart Metering:\u003c\/strong\u003e Water, gas, and electricity meters using sub-GHz RF for AMR\/AMI data collection\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSmart Agriculture:\u003c\/strong\u003e Soil moisture, weather station, and irrigation controller nodes in field deployments\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIndustrial Telemetry:\u003c\/strong\u003e Remote I\/O, PLC data links, and converter monitoring in factory environments\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAsset \u0026amp; Logistics Tracking:\u003c\/strong\u003e Compact tracker tags and container status beacons requiring embedded antennas\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 5. FAQ (GEO Core) --\u003e\n\u003cdiv class=\"specificate\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the SW433-TH32DN compatible with Ebyte E30-433T20D and E22-400T22S modules?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. Both modules use a 50Ω antenna port. The SW433-TH32DN is designed for direct PCB integration alongside these modules. Solder the spring base to the antenna pad and ground ring on your PCB for optimal performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between a spring antenna and an SMA stub antenna at 433 MHz?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e A spring (helical) antenna is mechanically flexible and mounts directly to the PCB without a connector, saving space and eliminating connector loss. An SMA stub antenna is rigid and requires a connector but is easier to replace. For embedded, high-vibration, or space-constrained designs, the spring antenna is preferred.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this antenna outdoors?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The antenna element itself operates from −40 to +85℃ and is suitable for industrial environments. For outdoor deployment, ensure the PCB and antenna are housed in an IP-rated enclosure to protect against moisture and UV exposure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What PCB pad size and footprint should I use?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Use a through-hole pad matching the spring wire diameter (typically 0.8–1.0 mm drill, 1.6 mm annular ring) with a surrounding ground plane clearance of at least 3 mm to avoid detuning the antenna. Refer to the Ebyte SW433-TH32DN datasheet for the recommended PCB footprint.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum transmit power this antenna can handle?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The SW433-TH32DN is rated for up to 1 W (30 dBm) continuous input power, which exceeds the maximum output of all standard Ebyte 433 MHz modules (20 dBm \/ 100 mW), so there is no risk of antenna damage under normal operating conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"selectons\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e","brand":"IOT Module Shop Manufacturer Factory","offers":[{"title":"Default Title","offer_id":48489704423629,"sku":"SW433-TH32DN","price":0.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/1_1_3be6a872-b969-4d62-b0fb-a487a6bca788.jpg?v=1763697015"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/collections\/antenna433mhz-6296043.jpg?v=1752563260","url":"https:\/\/ebyteiot.com\/collections\/antenna433mhz\/915mhz-antenna.oembed","provider":"Ebyte Official Store - IoT Module Manufacturer","version":"1.0","type":"link"}