10PCS SEMTECH LLCC68 Nirkabel LoRa Modul 433/470M Hz 22dBm Jarak Jauh 5Km E220-400T22D SMA-K UART RSSI Transmitter Receiver
USD 46.80USD 52.00
10PCS SEMTECH LLCC68 Nirkabel LoRa Modul 433/470M Hz 22dBm Jarak Jauh 5Km E220-400T22D SMA-K UART RSSI Transmitter Receiver