Relay Module

This 1 channel 12V 30A relay control board module with optocoupler modules is compliant with interna..

This 1 channel 12V 30A relay control board module with optocoupler modules is compliant with interna..

This is a small and easy to use 1 channel relay board that operates on 12V. Use it to control one 24..

This is 1 Channel 12V Solid State Relay Module. A solid-state relay (SSR) is just what it sounds lik..

This 1 Channel 12V Relay Module with Optocoupler meet the safety standard as control areas and ..

This 1 channel 24V 30A relay control board module with optocoupler modules is compliant with interna..

This 5V 4 Channel SSR Solid State Relay Module 240V 2A Output with Resistive Fuse is based on the Om..

This 1 Channel 24V Relay Module with Optocoupler meet the safety standard as control areas and ..

It is an Ingenex 3-24VDC 50V solid state relay 2A, output with resistance type fuse 50V 2A. The inpu..

The 1 channel 5V 30A Relay Module Power Failure Relay is a 1-channel relay module board with LE..

This is a 1 Channel 5V Solid State Relay Module. A solid-state relay (SSR) is just what it sounds li..

This 5V 1 Channel SSR Solid State Relay Module can control up to 2A at 240VAC.This is a 1 Channel SS..

This is a 12V 1-Channel Relay interface board, Be able to control various appliances and other equip..

This is a one-channel Modbus RTU relay module equipped with a stable 8-bit MCU and RS485 level commu..

This is 12V Modbus RTU 2 Channels Relay Module Input Optocoupler Isolation RS485 MCU. Be able to con..

12V Relay Module 4-Channel This is a 12V 4-Channel Relay interface board. Be able to control various..

This is a 12V Modbus RTU 8 Channels Relay Module Input Optocoupler Isolation RS485 MCU. It is used t..

This is a relay module with an automatic delay timer. The module consists of a 12V relay along with ..

This 2 Channel 24V Relay Module with Optocoupler meet the safety standard as control areas and ..

This is a 2-Channel Relay Module High/Low-Level Triggering Optocoupler Isolation Load 30A DC 5V / AC..

This is a 2 Channel 5V Relay module, be able to control various appliances, and other equipment with..

This is 2 Channel 5V Solid State Relay Module. A solid-state relay (SSR) is just what it sounds like..

This 2 Channel 5V SSR G3MB-202P Solid State Relay Module is capable of switching AC voltages be..

This is an SSR-80VA Solid State Relay Module 470-560K/24-380VAC 80VA. A solid-state relay (SSR) is a..

36W 3A Short Distance IR Obstacle Sensor Sweep Hand SensorThis is IR sensor-based switching module t..