SANOXY Cables and Adapters; 3ft USB 2.0 A Male to DC 3.5 mm / 1.35 mm Power Cable This USB to DC plug cable enables you to power small devices and electronics that use a DC barrel plug through an available USB port on a desktop or laptop computer. The cable offers a convenient solution for mobile applications, eliminating the need to carry a wall adapter for charging 5V devices. USB Specification: USB 2.0.
