10 pcs LoRa 433MHz LLCC68 470MHz Wireless Module 22dBm Long Range 5km SMA-K UART RSSI Transmitter Receiver SEMTECH E220-400T22D
USD 55.00
10 pcs LoRa 433MHz LLCC68 470MHz Wireless Module 22dBm Long Range 5km SMA-K UART RSSI Transmitter Receiver SEMTECH E220-400T22D