1pcs ADAM ADAM-4051 16-channel Isolated Digital Input Module MODBUS/RTU

ADAM ADAM-4051 8-channel Isolated Digital Input Module

Advantech ADAM-4051-C 16-Ch Isolated DI Module FNFP

Advantech ADAM-6251-B Remote I/O Module, 16 Analog Isolated Input Modbus TCPP

16 Analog Input 4 Analog Output Module For Modbus RTU IO Module RTU-308J 16AI

Modbus RTU 4 Channel Relay Module with RS485/TTL UART, 1 Input 1 Output, 7-24...

Advantech ADAM-5051S 16 Channel Digital Input Module w/ LED's

AGROWTEK DXI8 8 Analog Module Input Module MODBUS RTU Industrial Digital Control