It is USB to DC jack cable which contains DC-DC step-up power module and it outputs fixed 12V.

It is particularly suitable for wireless router, Arduino DIY, 12V DC fan, Breadboard power supply and other projects.

Features

- Input Interface: Type A male USB

- Input voltage: 4.5-5.5VDC

- Output Interface: DC Jack 5.5 * 2.1mm

- Output voltage: 12VDC ± 2%

- No-load current: low, 1mA

- Continuous current: 800mA (MAX)

- Conversion efficiency: 92% (MAX)