Introduction

• This is a 2 Channel 5V Relay interface board, Be able to control various appliances, and other equipments with large current. It can be controlled directly by Microcontroller(Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) .

• 5V 2-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)

Features

• PCB Color: Black
• Relay output(Max): DC 30V/10A, AC 250V/10A
• Optocoupler isolation, good anti-interference.
• VCC: system power supply; JD_VCC: Relay power supply
• This relay has a common end, a Normal-open end and a Normal-close end.
• Voltage pull-in when low level(Indicator light on), and release when high level(Indicator light off)
• Size: 50.6x38.8x19.3mm