Relay Module 5V 2Channel

2-Channel Relay interface board,
Just use a 5V input signal to control.
You can do some simple design about it.
This module can be used with Arduino Special Sensor Shield V4.0.
Each relay has a normally open, normally closed contact group.
It can control various appliances and other equipment with a large current.
Equiped with high-current relay, AC250V 10A, AC150V 10A,DC30V 10A,DC28V 10A.
This is a 2-Channel 5V Relay Module Shield that can be controlled directly by a wide range of microcontrollers such as Arduino PIC ARM AVR DSP.
Easy to be controlled by a lot of Microcontrollers( Such as Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, PLC, TTL logic).

Specifications :

Size: 3.9cm x 5.1cm
Materials: PCB board and electronic components

Package included :

1 x 5V 2-Channel Relay Module Shield