The 5V 4-Channel Relay Module for Arduino PIC ARM DSP AVR MSP430 is widely used in the industrial field for all MCU control, PLC control and smart home control. It is able to control various appliances and other equipment with large current. It can be controlled directly by micro-controller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). 5V 4-channel relay interface board requires 50-60mA driver current on each interface. It is equipped with high-current relay, AC 250V 10A and DC 30V 10A. LED indicator shows relay output status.

FEATURES

• Meet international safety standards
• Isolation channel between control area and load area
• Double-sided FR-4 circuit board design
• LED indicator shows relay output status
• When there's low level signal in the signal input port, common terminal and NO terminal will be connected
• Control various appliances and other equipment with large current
• Can be controlled directly by micro-controller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
• With four NO and four NC contracts
• Blue KF301 terminal for convenient connection to control wire
• 5V 4-channel relay interface board requires 50-60mA driver current on each interface
• Equipped with high-current relay, AC 250V 10A and DC 30V 10A
• Four fixed screw holes, measure 3.0mm in diameter and with 68mm*48mm spacing
• Passed 100% function test and stability test

Specifications

Package Includes

• 1 x 5V 4 Channel Relay Module