Channel Relay Board Module With Optocoupler LED

Specifications:
These are a 1/2/4/8 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 1/2/4/8-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.
Module with pine le relay control, ac voltage maximum 250 V, ac current maximum 10 A, dc voltage maximum 30 V, dc current
maximum 10 A.
The 8550 transistor drive, drive ability.
Tworking voltage 5V.
Has the fixed bolt hole and easy installation.
Power indicator (green), Two ways of relay status indicator light (red)
Module interface specifications (6 wire).
VCC external 5V.
GND external GND.
1N1-1N2 interchange relay control interface by single chip IO
Using a large current relay, AC250V 10A DC30V 10A.
Contact some independent wiring, safe and reliable.
Standard interface that can be extended in a variety of development board.
With fixed screw holes for easy installation.
Suitable for a variety of platforms 51/AVR/AVR/ARM.
Size( L x W x H ): 54mm x 47mm x 18mm