CHD DPX411409 AC ADAPTER 4.5VDC 600mA CLASS 2 TRANSFORMER Input Voltage: 120V AC 60Hz 9.5W ,Output: 4.5V DC === 600mA Manufacturer: CHD / CITIZEN Model No.: DPX411409 Same as and Compatible with:Memorex DPX411409,Emerson DPX411409,Citizen DPX411409