Intelligent Home 8-Channel Relays Module for Electronics Enthusiasts 5V/12V/24V

GEYA Omron Relay Module for PLC 4 Channel 12V 24V AC/DC 1NO1NC Pluggale Relay

Modbus RTU 8 Channel 12V Relays Module Featuring RS485 Input Output

GEYA Omron Relay Module for PLC 8 Channel 12V 24V AC/DC 1NO1NC Pluggale Relay

2Pcs 5V 2A Solid State Relay Module 4 Channel Low Level Trigger 250V2A SSR Du...

8 Channel 12V Relays Module Modbus RTU With RS485 Communication For DIY Projects

Wago 750-430 8DI 24V DC WAGO I/O PLC 8-Channel Digital Input Module

DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive C