Ideal for home, shops and hobbyists; Powers 12-volt DC devices such as cellular phones, CB radios, scanners, ham radios, auto sound systems, etc.; 115 volt AC, 60 Hz, 600 watt input; 12 volt to 15 volt DC output; 32 amp constant/35 amp surge; Built-in cooling fan; Screw terminal connectors; Crowbar overvoltage protection; Short circuit and thermal protection; Fuse protected; LED protection indicators; 3-prong grounded AC plug; Heavy-duty cabinet and heat sink with nonskid rubber feet; Dim: 4.92 in. H x 14 in. W x 9.17 in. D;