Package Included

- 1 x Mini DC-DC Step Down Power Supply Module 3A Adjustable Buck Conver

Description:

- Input voltage: 4.5 V to 28 V
- Output voltage: 0.8 V to 20 V
- Output current: 3 A (maximum)
- Conversion efficiency: 92% (maximum)
- Output ripple: less than 30 mV
- Switching frequency: 1.5 MHz (highest), typically 1 MHz
- Operating temperature: -45 ℃ to 85 ℃
- Size : 22.5 x 17.2mm

- The input voltage should not exceed the maximum input voltage.
- There could be a maximum output voltage difference of around 5%.

NOTE: The trimpot(potentiometer) on this module may need several turns of adjustment before you start to see any change in the output voltage.

CAUTION: The product is not designed for commercial use like medical, life-saving, life-sustaining, etc., and cannot be used in dangerous places such as coal mine oil depots.