Power Supply 4Fuse 12Dc/3.5A Or 24Dc/3A, Type Multi-OUTPut Power Supply/Charger, Material Steel, Finish Gray, Enclosure Depth 3.25 In, Enclosure Width 13.00 In, Enclosure Height 13.50 In, Input Voltage 115VAC, Voltage OUTPut 12VDC or 24VDC, OUTPut Current 12VDC @ 4A or 24VDC @ 3A Amps, Input Frequency 60 Hz, Standards UL294, UL603, UL1069, UL1481, CUL, Includes Battery leads, Cam Lock, Spare Fuse