Relay Module (2 Channels - 5V) Digital Microscope One of the great thing

One of the great thing about them is that they come with an adhesive backing so you can attach it to nearly anything

5 VDC to provide input for a vast range of microcontrollers operating at different voltages

3V Pin : 50 mA

Direction : CCW

Relay Module (2 Channels - 5V) Digital Microscope One of the great thingIntroduction : It is a 2 channel relay board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc. It is also able to control various appliances and other equipments with large current. used where it is necessary to control a circuit by a low power signal (with complete electrical isolation between control and controlled circuits), or where several circuits must be controlled by one signal.