Simyoung 3.3FT 5V DC USB Male to 5.5mm x 2.5mm Barrel Jack Adapter Power Cable Barrel Connector Charging Cable Plug

DC5.5mm x 2.5mm
Specification:

Connector: USB 2.0 A Type Male to 5.5 x 2.5mm DC 5V Power Plug Barrel Connector Charge Cable
Cable length: 3.3FT / 1M
Provides 5V DC from USB,Power devices from a USB to 5.5MM portFor small electronics and devices which use an 5.5mm barrel jack for a power cable.
Adapt your USB port with this cable so you can power small devices and electronics that use a DC barrel plug with 5.5mm outer diameter and 2.5mm inner.
Charge Your 5V DC Devices From Your Computer Through A USB Port The USB to Type N (5.5mm) Power Cable enables you to power an external 5V DC device, using an available USB port on your desktop or laptop computer.
Perfect Solution For Mobile Applications
The USB to DC Plug cable is a perfect solution for mobile applications, eliminating the need to pack a wall adapter for charging 5V devices.
This product eliminates having to carry/store a power adapter, by enabling you to connect devices from a USB port to a DC plug.
Convert a USB A port into a type N power connector, for powering external drives or mobile peripherals through an available USB port on your desktop/laptop One USB A male connector One type N barrel power connector Molded connectors with strain relief

Package Includes:1 x USB to 5.5 mm/2.5 mm 5 Volt DC Barrel Jack Power Cable