Pyle DC Power Supply - 12-AMP Input: 115V AC, 60Hz, 270 wattsOutput: 13.8V DC 12 AMP constant / 14 AMP surgePowers 12V DC devicesScrew terminal connectors Electronic overload protection with auto resetShort circuit and thermal protection Fuse protected LED condition indicators 3 prong grounded AC plug Heavy duty cabinet and heatsink with anti-skid rubber feet Dimensions: 7 11/16" W x 4 5/8" H x 8 1/8" D