Product Name: Power AdapterInput voltage: AC100-240V 50~60HZ (worldwide)Input AC interface: EU plug US plug UK plug AU plugOutput voltage: 12VOutput current: 5A  6AOutput voltage accuracy ±0.5% (no load)Power supply polarity: inside positive outside negative, inside (+) outside (-)DC cable length: 1 meterDC interface: 5.5mm*2.1mm (with inner circlip can also be used for 5.5*2.5)Colour: BlackCondition: Brand new authenticWide input range and high voltage accuracy Applicable: stage lighting development version mobile hard disk switching power supply wireless router monitoring camera ADSL cat, mini TV, mobile DVD, TV box, wireless audio and video equipment, charging equipment, MP3/MP4, small table lamp, switch, game console, telephone, color Lights, cameras, monitoring equipment, controllers and other household/portable devices.