Беспроводной модем LoRa
EBYTE's industrial-grade wireless LoRa modem. Using LoRa technology, 5 miles long range communication. Has RS232/RS485 interface. Reliable performance and low power. Widely used in industrial automation, remote monitoring, smart grid communications, etc.
Ebyte 433MHz Modbus E62-DTU(433D30) 3km RS232 RS485 Wireless Data Transceiver Unit
$28.26E62-DTU(433D30) Ebyte 433MHz Modbus 3km RS232 RS485 Wireless Data Transceiver Unit [Frequency]：425~450.5MHz [Power]：30dBm [Distance]：3.0km [Interface]：RS232/RS485 [Weight]：151±5g [Introduction]：E62-DTU-433D30 is a1w wireless data transceiver with point-to-point transmission, operating at 425~450MHz. It features...