Top Quality AC-DC Switching Adaptor Power Supply. The Technical Specifications are as follows - Input : 100-240v ac 50-60Hz 1.6A Output: DC 12V - 2A ON PIN 1 + DC 5V 2A ON PIN 2 (SEE PHOTO BELOW) PIN 3 & 4 GND UK Plug Included. Total Lead Length = 2 Metres.