Features: Input DC12V~24V, USB output 5V3A.
Input black wire negative, the other wire positive, line length of 13cm, output line length of 25cm.
Quality materials and processes to ensure stable and efficient power conversion.
Double USB output, capable of charging two electronic product simultaneously.
Suitable for mobile phones, tablets, surveillances cameras, USB light, USB fan, etc.

Specifications: Component: Plastic
Size: about 45x27x14mm/1.77x1.06x0.55inch
Input: DC12V-24V
Output: USB 5V3A

Package Includes: 1x DC12V~24V to 5V3A Double USB Converters Module

note: Please allow 1-2cm errors due to manual measurement.
Please allow for slight color differences due to different display resolution.