E90-DTU(400SL22) New SX1268 400-493MHz 22dBm LoRa long-range RS232/RS485 auto-repeater networking LBT RSSI transceiver Module [Frequency]:410.125~493.125MHz [Power]:22dBm [Distance]:5km [Interface]:RS232/RS485 [Weight]:128±5g [Introduction]:E90-DTU (400SL22) is a data transceiver with military-grade LoRa modulation technology....
E34-DTU(2G4H27) 2.4G wireless data transmission radio [Working frequency]:2.4~2.518GHz [Transmitting power]: 500mW [Communication distance]:5km [Product size]:82*62*25mm [Interface type]: RS232/RS485 [Product weight]:128±5g [Introduction]:Ebyte's 2.4G wireless data transmission radio has RS232/RS485 interface, automatic frequency hopping...