10PCS SEMTECH LLCC68 LoRa Wireless Module 433/470MHz 22dBm Long Range 5km E220-400T22D SMA-K UART RSSI Transmitter Receiver
USD 47.32USD 52.00
10PCS SEMTECH LLCC68 LoRa Wireless Module 433/470MHz 22dBm Long Range 5km E220-400T22D SMA-K UART RSSI Transmitter Receiver