DC 12V 5A Power Supply Adapter +8 Split Power Cable for CCTV Security Camera DVR
DC Power Plug: with construction and strain relief. Check the max current your device will draw. It should be equal to or less than 5A, such as 0.5A,1A, 2A, 2.5A, 3.5A, 4.5A 5A. Standard inner anode and Negative outer electrode.