The Relay Click Board™ is a compact and easy-to-implement add-on board that includes RELAY functionality to your design. The board is equipped with two G6D1AASI-5DC power PCB relays that control different devices with up to 5A, 250V AC/30V DC loads. A relay is an electromagnetic switch operated by a relatively small electric current with complete electrical isolation between control and controlled circuits. The Relay Click Board™ also features two screw terminals that ensure a seamless connection. It also has two onboard LED indicators that indicate the presence of a power supply. The board communicates with the target board microcontroller through MikroBUS PWM (RL1) and CS (RL2) pins.
It is ideal for turning on/off lights, motors and other high power systems within the maximum supported voltage/current level range.