RF Module - IOT Module Shop Manufacturer Factory – Tagged "20dBm" – Ebyte Official Store - IoT Module Manufacturer
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RF Module

Industrial RF Transceiver Modules

Ebyte offers a robust lineup of industrial RF transceivers engineered for stability and precision. Our product range covers 230MHz to 2.4GHz bands, integrating high-end chipsets from Semtech, Nordic to ensure long-range RF communication even in noise-congested environments.

  • Long-Range LoRa Modules: Products like the E220-900T30D utilize LLCC68/SX1262 technology to achieve ultra-long-distance transmission (up to 10km+) with high interference immunity.
  • High-Speed 2.4GHz Solutions: The E01 series (nRF24L01P) features integrated PA+LNA for enhanced signal penetration in smart home and short-range industrial apps.
  • Optimized Power Efficiency: Every low-power RF module is designed for battery-operated longevity, supporting multiple sleep modes and Wake-on-Radio (WOR) features.
  • Industrial-Grade Reliability: All modules are built to withstand harsh conditions, operating reliably between -40°C to +85°C with CE, FCC, and RoHS compliance.

Key Application Scenarios

Ebyte RF modules provide the wireless foundation for Industrial Automation (PLC communication), Smart Agriculture (remote soil/irrigation sensing), and Remote Monitoring (smart utility metering and environmental data collection). Whether need an SPI or UART interface, our modules deliver the industrial-grade connectivity required for modern IoT ecosystems.

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EBYTE E01-ML01DP5 nRF24L01P 2.4GHz PA LNA 20dBm Wireless Module SPI Antenna SMA-K Transceiver Receiver Tansmitter

$3.17 – $4.19

E01-ML01DP5 is based on original imported nRF24L01P form Nordic in Norway. And equipped with 20dBm power amplifier chip imported from USA, which makes the transmitting power achieves 100mW (20dBm) while...

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EBYTE E01C-ML01DP5 2.4GHz Si24R1 20dBm PA LNA Wireless RF Module SPI SMA-K Antenna Long Range Transceiver Receiver Tansmitter

$1.89 – $3.29

E01C-ML01DP5 is a 2.4GHz direct plug-in wireless module with a maximum transmit power of 100mW based on the domestically-made SI24R1. Its advanced communication features make it an ideal choice for...

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EBYTE E01-ML01SP2 nRF24L01P Wireless Module 2.4GHz 20dBm IOT Electronic Components Transceiver Long Range IPEX Antenna PA LNA

$3.02 – $4.39

[Introduction]：E01-ML01SP2 is based on original imported nRF24L01P form Nordic in Norway. And equipped with 20dBm power amplifier chip imported from USA, which makes the transmitting power achieves 100mW (20dBm). The...

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Ebyte E30-900M20S SI4463 Genuine Gsm/gprs Module Type Rf Module Type Rf Transmitter Type Wireless & Rf Modules

$2.40 – $3.73

E30-900M20S is a hardware module (SPI) based on the SI4463 RF chip imported from Silicon Labs. It is a half-duplex, SMD integrated transceiver with transparent transmission available. With working frequency...

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Ebyte E62 Series Full-duplex Automatic Frequency Hopping Wireless Module 433mhz 24ghz Wireless Rf Receiver Module 20/30dBm 1/3km

$7.80 – $13.99

E62-433T30D 433MHz TDD FHSS 3 km long range wireless module 30dBm full duplex wireless data transmitter and receiver module [Frequency]： 425~450.5MHz [Power]：21~30dBm [Distance]：3.0km [Interface]：UART [Weight]：23.9±0.1g [Introduction]：E62-433T30D is a 1W wireless transceiver...

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Ebyte E48-433T20S 3.5km 20dBm Automatic frequency hopping TTL Level output 433MHz wireless data transmission module

$3.20 – $3.69

E48-433T20S Wireless module Frequency hopping automatic retransmission low power consumption 433MHz RF transceiver transparent transmission serial port transceiver [Working frequency]：410~450MHz [Transmit power]：20dBm [Communication distance]：3.5km [Product size]： 26*16mm [Product weight]：2.0±0.1g [Introduction]：E48-433T20S is...

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EBYTE E49-400T20D 433MHz Wireless Transmitter and Receiver Module 20dBm 100mW GFSK49 RF Module DIP Ultra-High Cost-Effective

$0.20 – $4.09

E49-400T20D is an ultra-high cost-effective wireless module developed by Chengdu Ebyte. There are 4 operating modes. Each transmission mode has its own characteristics, and the high level of performance and...

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Ebyte E41-400M20S Cost-Effective 20dBm spi interface 433mhz Wireless Module Long Range Rf Transceiver

$2.64 – $3.99

Ebyte Ultra-High Cost-Effective Wireless Module 2000m Long Range Rf Transceiver Based On AMICCOM A7139 Chip   [IC]：A7139 [Frequency]：425~470MHz [Power]：20dBm [Distance]：2km [Size]：20*14mm [Feature]：Super cost-effective, low power consumption [Product weight]：2.3±0.5g [Introduction]：E41-400M20S is...

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EBYTE E79-400DM2005S TI CC1352 SoC Wireless RF Module 433MHz 20dBm Dual-band ARM-based Long Range PCB Antenna Sub-G and 2.4G Module

$9.74 – $10.99

[Introduction]：Based on TI CC1352P chip, E79-400DM2005S is a dual-band ARM-based RF SoC Module designed by Ebyte, with max transmitting power of 20dBm at SUB-1GHz and 5dBm at 2.4GHz. The module...

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EBYTE E01C Series Cost-effective 2.4GHz SPI RF Module Si24R1 Ci24R1 Chip 11/20/27dBm SMD Wireless Module PA LNA Ultra-small Size

$0.69 – $4.99

The E01C Series consists of high-performance 2.4GHz SPI wireless modules using Si24R1/Ci24R1 chips, offering transmit power from 11dBm up to 27dBm with a maximum range of 5km. These modules are...

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Ebyte E27-433M20S Anti-interference 425MHz 433MHz 525MHz Wireless Rf Receiver Module Si4432 Chip SPI RF Module

$5.25 – $6.85

E27-433M20S Ebyte 425MHz 433MHz 525MHz Wireless Rf Receiver Module S14432 Chip [IC]：SI4432 [Frequency]：425~525MHz [Power]：20dBm [Distance]：1.6km [Interface]：SPI [Product weight]：1.4±0.1g [Introduction]：E27-4333M20S is a 100mW wireless transceiver module, operates at 433MHz,with small-size(1.27 Pin...

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0.01$ Sample Module

These samples are $0.01, and you can only buy 2 per person. (Limit 2)! Just pay the shipping fee to buy.

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte E51 Series Industrial-grade Multi-protocol Wi-Sun Module Gateway Routing Module Development Board 433/868/915MHz 16dBm

$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Buy Ebyte AM21-5W12V AC-DC 5w 12v Price buck power module diy step-down AC-DC buck power supply wireless module

$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models)Ebyte TX915 Series 868/915MHZ FPC/PCB Built-in Omnidirectional Antenna 2/2.5/3/3.5/4dbi Flexible Antenna Network Equipment

$0.34$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models)Ebyte E54 Motion-Sensing Radar Module Micro Motion Sensor radar Module Light Detection Low Power Consumption 5.8/10GHz

$0.76$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte ODM 20dBm High Cost Performance MINI Size 2.4GHz BLE5.1 WiFi+BLE Dual Mode Wireless Module WiFi Module test Kit

$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte E04 Series SOC Wireless Communication Hardware Module STM32WL33 RF Chip 10/20dBm 433/868/915MHz 2.4 GHz Test Suite

$4.20$0.10

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$2.59$0.10

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$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte AM11-V Series Industrial Grade AC-DC Isolated Step-down Power Module Overcurrent and Short Circuit protection 20W 24W

$17.90$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte E103-RTL8812CU High-speed Dual-band WiFi Module RTL8812CU-CG Chip 2.4GHz+5.8GHz Low Cost IEEE 802.11b/g/n/ac 200m USB 2.0

$5.18$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte KTH2-R Series Probe-Type RS485 Temperature and Humidity Transmitter Modbus Communication Protocol 2km High Accuracy

$33.73$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte FPC PCB Built-in Antenna 433/868/915MHz 2.4/5.8GHz Small Size Reliable Performance Stable signal Module Installation

$0.23$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte E54-24LD12B Global frequency band Micro-motion millimeter mmwave sensor 24GHz Millimeter Wave Radar Wireless Module

$3.99$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte EWM104-BT41SX SPP BLE5.4 Serial Port to Dual-mode BLE Wireless Module UART 2.4GHz at Commands Serial Port Configuration

$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte EWM104-BT13 Series Auto-reconnect Serial Port HID UART Low Power 2.4GHz BLE5.0 BLE Protocol BLE Proximity Switch Module

$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte E104-BT52 Series BLE to Serial Port Module 2.4GHz BLE5.3/5.0 DA14531 DA14535 Wireless Transparent Transmission BLE Module

$2.17$0.10

0.1$ Ebyte EWM104-BT61SX/SP BLE 5.2 Auracast Audio Module Sample

$2.50$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte EWM104-BT41SP BLE5.4 Serial Port to Dual-mode BLE Wireless Slave Module UART 2.4GHz at Commands Serial Port Configuration

$0.93$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte E49 M Series Pure Hardware Wireless Module Wireless Data Transmission Module 433MHz 868MHz 915MHz 20dBm 2.5-5.5km Iot

$9.99$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte E77-915M30S Low Power Wireless Radio Frequency Module LoRaWAN Node Module 433Mhz 915Mhz 22dBm 30dBm Lora ModuleTest Suite

$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte E105-WBS36S Series NearLink Combo Module SLE1.0/WiFi6/BLE5.4 Transparent Transmission Strong Anti-interference 20dBm

$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models)Ebyte E104-BT52 Series BLE to Serial Port Module 2.4GHz BLE5.3/5.0 DA14531 DA14535 Wireless Transparent Transmission BLE Module

$2.17$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) EBYTE E840-TTL(EC05-DNE)-V2 4G CAT1 module TTL pin module small size high speed high latency low serial port device networking

$11.00$0.10

0.1$ E76-2G4M10S1A BLE 6.0 2.4GHz SoC Module Sample — EFR32 10dBm

$5.99$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte EWM151 Series Synchronous Switch Quantity Wireless Transmission Module Signal Acquisition Transmission Point-to-point UART

$7.63$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte EWM104 Series BLE Audiodata Transmission Module 2.4GHz UART Ble5.2 BR/EDR Stereo Dual-mode BLE Slave Module Test Suite

$1.15$0.10

0.1$ Free Sample(Limit 2 pcs per person of all sample models)Ebyte E104-BT40X BLE 4.2+3.0 SPP Version Serial Port to Dual-mode BLE Module 2.4GHz Slave Role UART Transparent Transmission

$1.62$0.10

New product promotion (up to 20% off)

New products of Ebyte: GNSS multi-mode satellite positioning module, E810 series USB to RS485 module, power amplifier PA module.

E91-DTU LoRa RS485 Wireless Modem 30-37dBm IP67 Modbus

$34.11 – $104.95

Ebyte M31 Series EtherCAT Remote I/O Module Distributed Slave Dual Ethernet Ports Acquisition Switch Analog Digital Signals

$54.84

Ebyte EWD201-470A20(AUX) Long-range Wireless Voice Transceiver Audio Transmission Radio Equipment Walkie-talkie 3.5mm AUX

$24.56$20.65

Ebyte ECM31-B08 ECM31-B09 Industrial PC Allwinner T113-S Node-RED WiFi Bluetooth Module

$40.20 – $49.23

Ebyte ECK40 Series Embedded Core Board Industrial-grade Single-board Computer RK3562 RK3562J Quad-core Rockchip NPU 32GB

$125.99 – $161.13

Ebyte EID021 Series Professional Burglar Alarm System Dual-mode Identification Millimeter-wave and Infrared Sensors 4-8 Meters

$12.99

Ebyte E810 Series Industrial-grade USB to Serial Converter USB to RS485/232/422/TTL 2/4 Serial Ports EMC Class 3 Protection

$3.79 – $30.60

Ebyte E76 Series Communication Module SoC Wireless Multi-Protocol 2.4GHz BLE6.0 EFR32 Chip 10dBm SoC Module Test Kit Low Power

$4.91 – $7.47

Ebyte EID101-B111 Hub CANFD Industrial Grade CANFD Bus Isolation Repeater Isolation Protection Relay Expansion 5Mbps DIN Rail

$37.40

Ebyte EWD103-W14P(485) WiFi Bluetooth Dual-Mode Serial Server 802.11b/g/n + BLE5.2 Modbus RS485 AP STA AP+STA Low Power

$13.99

China IoT Module/Modem Retailers

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Frequently Asked Questions

--------------
when will you ship my order?

We are a manufacturer with sufficient stock. We will ship immediately after payment. We use China Post Air Freight and the goods will arrive within 5-7 working days at the fastest. We provide the full set of certification certificates you need to help you complete customs clearance quickly.

How do I track my order?

Please provide your express tracking number. Order inquiry URL: https://ebyteiot.com/apps/track123

Please send me the invoice?

If you need an invoice, please contact us by sending an email to: ebyteiot@cdebyte.com. Include your order number so that we can quickly send you an invoice.

What is your contact info?

Our contact information is as follows:

  • Tel: +86-028-61543675
  • Fax: 0086-028-64146160
  • Email: ebyteiot@cdebyte.com
  • Address: Buildings B2 and B5, No. 199, West District Avenue, High-tech West District, Chengdu, Sichuan Province.
What is the product performance?

ebyte’s wireless module provides a 365-day worry-free warranty, and high-quality product performance does not require worrying about after-sales problems.

Have Certificate?

Our products have passed the CE, FCC, and RoHS certifications and have certificates. Don’t worry about product certification issues.

What is the factory wholesale price?

Please place an order directly for small quantities. We provide factory base prices for quantities of 20, 200, 500, 1000, etc. Please contact online customer service. Including delivery time and shipping costs.

Where can I download the product manual?

EBYTE product technical manual and detailed parameters download:https://www.cdebyte.com/Product-Selection

FREE SHIPPING

Free shipping on orders over $89.99.

SUPPORT 24/7

Contact on weekdays: ebyteiot@cdebyte.com.

30 DAYS RETURN

Simply return it within 30 days for an exchange.

100% PAYMENT SECURE

We ensure secure payment.

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