Sell USB to 5.5mm / 2.1mm 5V DC Barrel Jack Power Cable best price

Power devices from a USB port For small electronics and devices which use a 5.5mm barrel jack for a power cable Provides 5V DC from USB Cable length: 1m / 3ft Type A Male USB plug to 5.5mm(outer), 2.1mm (inner) male coaxial/barrel plug 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 2.1mm inner. (Consult your device's manual or manufacturer for this info.) Color: as shown material: plastic Package Content : 1 X Jack Power Cable Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.