12V Power Adapter for Western Digital My Book Essentials External Hard Drive

General Description 12V2A power adapter designed to provide stable and reliable power to your electronic devices. This adapter is ideal for a variety of applications requiring 12V voltage. Technical specifications Input voltage: AC 100V-240V Input voltage frequency: 50-60Hz Output voltage: DC 12V Rated output current: 2000mA Modulation method: pulse width modulation Operating efficiency: 85% Plug: 5.5 x 2.5mm (general purpose 5.5 x 2.1mm) Compatibility and accessories Compatible with many devices requiring a 12V power supply. Always check compatibility with your device before use. Installation Plug the adapter into an appropriate AC outlet. Connect the cable to your device, making sure it is inserted securely. Use Use this adapter to power your electronic devices at 12V.Make sure not to exceed the rated current to avoid damage. Other information For optimal use, avoid exposing the adapter to extreme temperatures or humidity.