5V Dual Channel Relay Module by ADIY contains two relays that are electrically isolated from the controlling input. The relays can be used to switch higher voltage and current loads than a microcontroller can traditionally accomplish. 5V Dual Channel Relay Module be used to control various appliances and other equipment with large current. It can be controlled directly with 3.3V or 5V logic signals from a microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).
Features: 5V Dual Channel Relay Module
Specifications: 5V Dual Channel Relay Module