The 2 channel relay module operates at 5V DC. The two relays are electrically isolated from the controlling input. It can be controlled with or without the use of a microcontroller.
It is suitable for use to control high voltage loads and can be operated in the Normally Open or Normally Closed configuration
- Operated at 5V DC
- Two relays electrically isolated from controlling input
- Led indicators to show relay state
- Can be controlled by common microcontrollers ( AVR, Arduino, ARM,PIC, DSP, TTL logic, MSP430)