Altronix ALTV1224DC CCTV Camera & Accessory Power Supply Features:12VDC or 24VDC output.4 amp of total continuous supply current output.Eight (8) fuse protected outputs.Filtered and electronically regulated outputs.Output fuses are rated @ 1 amp.115VAC 50/60Hz, 1.45 amp input.Input fuses are rated @ 3.5 amp.Surge suppression.AC/DC power LED indicator.Power On/Off switch.Unit maintains camera synchronization.Lifetime Manufacturer Warranty.Dimensions: 13.5"H x 13"W x 3.25"D.1/2" and 3/4" combination knockouts.