Power adapter: 1)AC Input voltage:100V-240V 2)Frequency:47-63HZ ... )Over Current Protection9)Over Voltage ProtectionPacking:PE+White box.Applications:Notebook computer, DVD players, LCD and TFT TVs, MP4 players, digital ... ,UL,EK,SAA,CSA,PSE. FJ-2003 12V 3.5A adapter