Pyramid PS9KX Power Supply (5A/7A with Car Charger Plug): * Perfect for home, shop and hobbyist * Powers 12V DC devices, such as cellular phones, CB radios, scanners and more * Convenient power adapter plug lets the user power anything that will run off a 12V power adapter * Output: 13.8V DC * Screw terminal connectors * Electronic overload protection with auto reset * Short circuit and thermal overload protection * Fuse protected * Heavy-duty cabinet and heat sink with non-skid rubber feet * Input: 115V AC, 60Hz, 70W * 5A constant/7A surge