E840-DTU(EC05-485)E Small size 4G full network DTU transparent transmission RS485 communication module MQTT wireless high-precision data transmission Modbus [Interface]:RS485 [Working voltage]:DC 8V~28V [Installation method]:guide rail + positioning hole [Size]:102*28*27mm [Product...
Ebyte E870-E0 Dual Port Rs485 To Tcp/ip Gateway Modbus RTU Serial To Ethernet Converter Serial Service Server [Transmission method]:Ethernet [Working voltage]: DC 8 ~ 28V [Communication interface]:RS485 [Product size]:80*85*25mm [Installation method]: positioning...