E220-400T30D LLCC68 LoRa Wireless 433MHz 470MHz 30dBm Module LoRa Spread Spectrum DIP UART Interface SMA-K Antenna IoT

E220-400MBH-SC LoRa module test evaluation kit OLED screen RF transceiver long distance

E220-900MBH-SC LoRa test evaluation kit OLED screen RF transceiver long distance

E220-400T30S LoRa Wireless Module FSK RSSI ISM 433MHz 470MHz 30dBm LoRa Spread Spectrum SMD UART Interface IPEX Antenna

E220-900T22D LoRa Wireless UART Module RSSI ISM 868MHz 915MHz 22dBm Module LoRa Spread Spectrum UART Interface SMA-K Antenna

E220-400TBH-SC LoRa test evaluation kit OLED screen RF transceiver long distance

E220-400R30D LLCC68 RS485 Wireless RF Transceiver and Receiver 433MHz 470MHz 30dBm IoT LoRa Spread Spectrum Module Long Range

E220-400MM22S low power consumption 22dBm LLCC68 lora module 433MHz