DWZ LIVISN DC 9V 1A Power Supply Adapter, AC 100-240V to DC 9V Transformers, Switching Power Supply for 9V 35285050 LED Strip Lights, 9W Max, 9 Volt 1 Amp Power Adaptor, 2.1mm x 5.5mm US Plug

Input voltage: 100-240V AC 50/60 Hz Output current: 1A (1000 mA) Output voltage: DC 9V Output line length: 1M Plug style: 5.5 * 2.1MM (Reed is generally 5.5 * 2.5MM. Default) Voltage accuracy: ± 5 Percent Product Description Universal power adapter, switching power supply transformer Suitable for mini TV, 2.5 inch mobile hard disk, mobile dvd, tv box, wireless audio and video equipment, charging equipment, mp3 / mp4, small desk lamp, router, switch, game, telephone, lighting, camera, router> feature: * Input voltage: 100-240V AC 50/60 Hz * Output current: 1 A (1000 mA) *Output voltage: DC 9V * Power supply polarity: internal (+), external (-) * Output cable length: 90CM/2.95FT. * Plug style: 5.5 * 2.1MM (Reed general 5.5 * 2.5MM. Default) * Voltage Accuracy: ±5 Percent Package included : 1pcs 9V 1A power adapter