5.5*2.1mm USB to DC 3.5mm Power Cable DC Power Plug USB 5V Charger power Cable Barrel Power Cable Quick Connector For MP3/MP4

Length:1m
Color:White
Cable Length:1m
Model Number:LYR0057
Package:No
USB Type:Standard
Use:MP3 / MP4 Player
Origin:Mainland China
Certification:NONE
Type:Power Cables

Features:
1.Power devices from a USB port
2.For small electronics and devices which use a 5.5mm barrel jack for a power cable
3.Provides 5V DC from USB
4.Type A Male USB plug to 5.5mm(outer), 2.1mm (inner) male coaxial/barrel plug with positive center pin.
Description:
1.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.)
2.Cable uses the 5V DC from the USB port.
3.Length: 1m.
Note: it have some error of the size cause of the measure , thanks of your understanding !
Package Included:
1xUSB to DCPower Cable