AC/DC Switching Adapter with different plugs Input Voltage Type: Universal Range Attached Switchable Plugs: England, Europe, USA, Australia plugs AC Input Voltage: 90~264 Vac AC Input Frequency: 47~63 Hz AC Input Current: 2A RMS Max. No. of Outputs: Single O/P O/P mode: Constant Voltage, Constant Current Load Regulation: +/-5% Min. O/P Amper: 0A Operation Temperature: 0-40deg. Protection: Short, Over Voltage, Over Current MTBF: 35 000 Hours Hold Up Time: 10 ms Safety: cUL, TUV-PS/GS, CB, CE, PSE/JQA, VCCI Approved Weight: 330 grams Dimension: 114 mm (L), 53.3 mm (W), 34 mm (H)