'-USB 2.0 Type Male to 5.5x2.5mm DC Male Plug Cable Connector\n\n-Provides 5V DC from USB,Power devices from a USB to 5.5mm port\n\n-For small electronics and devices which use an 5.5mm barrel jack for a power cable\n\n-Connector: USB 2.0 Male Plug Connector\n\n-Provides 5V DC from USB,Power devices from a USB to 5.5x2.5mm port\n\n-For small electronics and devices which use an 5.5mm barrel jack for a power cable\n\n*NB Box Quantity For Bulk Orders: 500pcs\n\nPackage Weight: 32g\n\nPackage Dimensions: 8cm x 2cm x 10cm\n\nPackage Includes:\n\n1 x USB 5.5 x 2.5mm DC Head