Input voltage: DC 7V-21V
Output voltage: 5V
Output current: 3A Max
Output power: 15W Max
Size: Approx. 65x27x14mm/ 2.56x1.06x0.55"
It can be used for LED car display, GPS, MP3, MP4 car DVD, hard disk player and the stereo.
This module is potted by epoxy so it's waterproof, shockproof, moistureproof, anti-dust and flame retardant
The module boasts of automatic protection function when over voltage, over current, over temperature and short
circuit braking and restore normal work after the conditions
Note: The red wire connects to the positive, the black wire connects to the negative
1 X USB Power Converter