This high efficiency UL-60950-1 approved AC-DC power converter provides a highly regulated output DC voltage of 13, 8 Volts at 23 Amps with an AC input of 120 Volts, 60 Hz (230 Volts, 50 Hz model also available), These advanced switch-mode DC power supplies were designed specifically for land mobile radio applications, The power supplies produce clean reliable power and are highly filtered to suppress RFI, The unit comes with a detachable power supply cord with NEMA 5-15P plug, Features include over-current, short-circuit and over-voltage protection, The AC-DC power supply conforms to FCC Part 15(B), class B digital device, Two power supply units come mounted on a 19"" 2U size rack-plate, Single Rack contains two 23 Amp Power supplies, Advanced switch-mode technology, Reliable power with minimum weight and size, Circuit innovations minimize output voltage ripple and RFI, Input voltage can be set at 120VAC or 240VAC, UL listed, Input: 120 VAC, Output: 13, 8 VDC, Amps: 23 Amps X 2, Dimensions: 19"" x 8, 75"" x 3, 5"", Safety: UL, Applications:, Two way radio base stations, Communications systems, Security systems, Test equipment, Plotters, GPS receivers, Automotive and Marine displays, DC computers, 12 Volt lighting systems, OEM applications, SKU: APS1034