Brand Name:CDEBYTE
Origin:Mainland China
Certification:NONE
Working Frequency:410.125~493.125MHz
Port Number:2
Model Number:E90-DTU(400SL22)
Type:GSM
Interface:RS232 & RS485
Transmission Distance:5km
Transmitting Power:22dBm
Voltage:8V-28V
Type:Wireless Data Transmission
Weight:128g
Feature:LoRa, Automatic Relay, LBT, RSSI
Application:Computer, other
email: ebyteiot@cdebyte.com
SX1268 433MHz Lora Data Transceiver Ad Hoc Network RS232 RS485 22dBm 5km Long Range RSSI SMA-K LBT RSSI E90-DTU-400SL22 CDEBYTE
$22.60
Shipping calculated at checkout.
Brand Name:CDEBYTEOrigin:Mainland ChinaCertification:NONEWorking Frequency:410.125~493.125MHzPort Number:2Model Number:E90-DTU(400SL22)Type:GSMInterface:RS232 & RS485Transmission Distance:5kmTransmitting Power:22dBmVoltage:8V-28VType:Wireless Data TransmissionWeight:128gFeature:LoRa, Automatic Relay, LBT, RSSIApplication:Computer, other Read more
Availability: In Stock
Free Gift: TI Samples $0.00, ESP32 Samples $0.00(Christmas Only)
Shipping: Free Air Shipping Over $79.99
Ship From: China EBYTE Manufacturer Factory
Bulk Purchase Tips: Please confirm the firmware version of the test sample with the salesperson before purchasing
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Every day, EBYTEIOT serves hundreds of clients worldwide, ensuring that we always remain responsive.
Free Shipping: All product orders with a total amount exceeding $79.99 qualify for free shipping.
Total time = processing time + shipping time (shipping time is business days)
Processing time = the time between placing an order and us shipping it.
Shipping time = the time it takes for your order to be shipped and delivered to you.
Processing time: 7 working days
Shipping time: 7-15 working days by China Post Air Mail (may take up to 45 working days due to unpredictable factors such as weather and customs processing).
Please be advised that we do not deliver to
- Cuba
- Islamic Republic of Iran
- Democratic People's Republic of Korea (North Korea).
- Sudan
- Syria
- Venezuela
- Yemen
We apologize for any inconvenience this may cause.
Cancel order
We accept order cancellations before the product is shipped. If your order is canceled, you will receive a full refund. We cannot intercept order cancellations if the product has already been shipped.Returns
We accept product returns. Customers have the right to request a return within 30 days of receipt of the product. To be eligible for a return, your item must be unused and in the same condition you received it. It must also be in its original packaging. To complete your return, we require a receipt or proof of purchase.If the return is caused by the consumer, the consumer will bear the shipping costs. The exact cost depends on the courier company you choose.
If the product is damaged or unusable due to our fault, such as product or transportation reasons, please contact EBYTE: ebyteiot@cdebyte.com. After communication with our technical staff, we will arrange for a reissue or refund.
Refund
Once your return has been received and inspected, we will send you a delivery notification via email. We will also notify you of approval or rejection of the refund. If you're approved, your refund will be processed and automatically credited to your credit card or original payment method within 15 business days.Contact
Contact our customer service at ebyteiot@cdebyte.com.
Tel: +086 028 61543675
Return address: Building B5, No. 199, West District Avenue, High Tech West District Chengdu, China.
EBYTE product technical manual and detailed parameters download: https://www.cdebyte.com/Product-Selection
