Terminator 2 Way Universal Power Extension Socket 13A 3mExtension Sockets are a useful little device which allows you to harness the power of an electrical socket and distribute it among multiple devices at the same time. The 2 Way Universal Power Extension Socket from Terminator which has a 13A current limit is perfect for connecting two devices to a single socket at the same time. It has a wire length of 3 meters allowing you to connect the devices away from the socket and where you actually need them.