8A buck DC-DC converter with current and voltage control

These nice little DC-DC converters use the XL4016 converter IC. They are ideal when you need to step down a DC voltage at a up to a few amps and need a voltage controlled output.

The module also features an in-built red LED voltmeter that displays the output voltage.

Specifications:
Input voltage: 4 to 38VDC
Output voltage: 1.25 to 36VDC
Output current: 8A max, 5A continuous
Conversion efficiency: up to 95%
Built in thermal shutdown function
Built in current limit function
Built in output short circuit protection
Dimensions: 64mm L x 47mm W x 28mm H