Note: this item comes with AU Plug, please comfirm the Voltage and Plug type of your area before placing an order.DescriptionThis power supply adapter suitable for External Hard Drive, Wlan Router, LCD Monitor, TV Box, Recorder, and Speaker, ect. Despite being incredibly lightweight and portable, this charger is built to last. It's solid and durable, and the long cable has been reinforced at stress points to avoid fraying or connection problems.Feature- Color: Black- Material: plastic- Size: 8.4 x 4.7 x 3cm- Input: AC100240V 47~63Hz 40A; Output voltage: 12V; Current: 2A- Voltage accuracy: plusmn;5% mVp-p lt;1% ; Temperature coefficient: plusmn;0.05%/- Working temprtature: 0~40; Relative humidity: 20%~95%, Storage temperature: -20~70- Design-safeguard features against incorrect voltage, short circuit, internal overheating and overloading. Made from quality material to ensure the lifetime- Applications: External Hard Drive, Wlan Router, LCD Monitor, TV Box, Recorder, and Speaker, ect.