USB to DC 5.5mm Cable, 1m/3.3ft USB 2.0 A Type Male to DC 5.5 x 2.1mm Male Po…
USB to DC 5.5mm Cable, 1m/3.3ft USB 2.0 A Type Male to DC 5.5 x 2.1mm Male Power Plug Barrel Connector DC 5V Cable. USB to DC 5.5mm Cable, Contents: Type A Male USB plug to 5.5mm(outer), 2.1mm (inner) male coaxial/barrel plug with positive center pin.