5V 4-Channel Relay Module Shield for Arduino ARM PIC AVR DSP Electronic

SINONING

$2.80 

5V 4 Channel Relay Module Controller For Arduino Mega2560 UNO R3 Raspberry Pi
 

Features: 

This is a 5V 4-Channel Relay interface board, Be able to control various appliances, and other equipments 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, and each one needs 15-20mA Driver Current
Equiped with high-current relay, AC250V 10A ; DC30V 10A
Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
Indication LED’s for Relay output status

 
Package Contents 
 Arduino 4 Channel Relay Module wiht optocoupler isolation Protection module

 

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