Relay Module 1 Channel – 12Vdc

From the shop's description

Relay Module 1 Channel – 12Vdc Equipped with high-current relay 250VAC@10A / 30VDC@10A It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc Trigger current: 5mA Working voltage: 12V Module size: 50 x 26 x 18.5mm (L x W x H) Four mounting bolts holes, diameter 3.1mm Screw terminals (Terminal Block) provided (C, NC , NO) for quick and easy connection Flyback diode to protect your microcontroller Input Signal Pin connected to Burg stick for easy accessibility LED Status indicators to indicate the relay ON/OFF status Pinout: Let’s take a look at the pinout. Power Pins: GND is the common ground pin. VCC pin provides power to the module. Control Pin: IN pin is used to control the relay. This is an active low pin, which means that pulling it LOW activates the relay and pulling it HIGH deactivates it. Output Terminals: COM terminal connects to the device you intend to control. NC terminal is normally connected to the COM terminal, unless you activate the relay, which breaks the connection. NO terminal is normally open, unless you activate the relay that connects it to the COM terminal. Package Includes: 1x Relay Module 1 Channel Documents: Datasheet Tutorial Related Products: Relay | Solid State Modules