Description

Use a 5V power adapter with a barrel connector to power and charge USB devices.  This is a great way to create a higher current USB charger using the extra 5V barrel chargers that you have lying around.Features and Specifications

Connectors: 5.5x2.1mm Female Barrel Jack, USB Micro-B Male

Color :Black

Package include: 10x  5.5x2.1mm Female Barrel Jack to USB Micro-B Male