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ESP32-S3 Ethernet Development Board with POE ...

1. This is an Ethernet development board designed based on ESP32-S3R8 with exc... 1. This is an Ethernet development board designed based on ESP32-S3R8 with excellent Wi-Fi and Bluetooth wireless connection functions more reliable and efficient wired Ethernet connection and supports PoE power supply (PoE version only). 2. Onboard... more

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as low as $24.00

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-16%

TOP! SX1278 LoRa Module 02 433M Adapter Wirel...

The SX1278 LoRa spread spectrum wireless module uses the LoRa series module Ra... The SX1278 LoRa spread spectrum wireless module uses the LoRa series module Ra-02. The interface is compatible with the NRF24L01 module. If you want to transmit data over long distances you can directly replace the NRF24L01 by changing the program... more

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as low as $10.90 $9.14

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Ra-01 LoRa SX1278 433M Wireless Spread Spectr...

Blocking and chooseAlso has obvious advantage solve the traditional design sch... Blocking and chooseAlso has obvious advantage solve the traditional design scheme can t both distance Anti-interference and power consumptionThe problem.Ra the Ra - 01-02 working frequency 433 m mainly aimed at 433 m Segment of the region... more

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as low as $9.16

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-21%

2X SX1278 LoRa Module LoRa 02 433M Adapter Mo...

The SX1278 LoRa spread spectrum wireless module uses the LoRa series module Ra... The SX1278 LoRa spread spectrum wireless module uses the LoRa series module Ra-02. The interface is compatible with the NRF24L01 module. If you want to transmit data over long distances you can directly replace the NRF24L01 by changing the program... more

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as low as $12.51 $9.93

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SX1278 LoRa Module 02 433M Adapter Wireless T...

The SX1278 LoRa spread spectrum wireless module uses the LoRa series module Ra... The SX1278 LoRa spread spectrum wireless module uses the LoRa series module Ra-02. The interface is compatible with the NRF24L01 module. If you want to transmit data over long distances you can directly replace the NRF24L01 by changing the program... more

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as low as $9.51

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Ra-01 LoRa SX1278 433M Wireless Spread Spectr...

Blocking and chooseAlso has obvious advantage solve the traditional design sch... Blocking and chooseAlso has obvious advantage solve the traditional design scheme can t both distance Anti-interference and power consumptionThe problem.Ra the Ra - 01-02 working frequency 433 m mainly aimed at 433 m Segment of the region... more

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as low as $9.89

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2X SX1278 LoRa Module LoRa 02 433M Adapter Mo...

The SX1278 LoRa spread spectrum wireless module uses the LoRa series module Ra... The SX1278 LoRa spread spectrum wireless module uses the LoRa series module Ra-02. The interface is compatible with the NRF24L01 module. If you want to transmit data over long distances you can directly replace the NRF24L01 by changing the program... more

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as low as $13.69

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3X ESP32-S3 Ethernet Development Board with P...

1. This is an Ethernet development board designed based on ESP32-S3R8 with exc... 1. This is an Ethernet development board designed based on ESP32-S3R8 with excellent Wi-Fi and Bluetooth wireless connection functions more reliable and efficient wired Ethernet connection and supports PoE power supply (PoE version only). 2. Onboard... more

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as low as $70.39

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