12V 10A Relay DC relay is an SPDT (single pole – dual throw) with a contact rating of up to 10A. Typically these will be used in a special footprint on a circuit board, but they can be made to fit into perfboards with a little creativity. The coil voltage is 12VDC, so applying ~12V across the coil pins will change the contact position of the relay. The contacts can handle a maximum of 10A and voltages up to 277VAC / 28VDC.
12V 10A Relay in pakistan