Brand new and high quality.
This module can be used with Arduino Special Sensor Shield V4.0.
You can do some simple design about it.
This is 2-Channel 5V Relay Module for Arduino PIC ARM AVR DSP.
It can be able to control various appliances, and other equipments with large current.
Easy to be controlled by a lots of Microcontrollers( Such as Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, PLC,TTL logic).
Just use 5v input signal to control.
Equiped with high-current relay, AC250V 10A, AC150V 10A; DC30V 10A , DC28V 10A.
size:3.9cm x 5.1cm (1.54inch x 2.01inch).
1 x 2-Channel Relay Module
NO Retail Box. Packed Safely in Bubble Bag.