5V 3A Mini Step Down Power Supply Module DC-DC for Arduino Replace LM2596

Application:

DIY mobile power, monitoring power, children's car power, camera power, automotive power, communications equipment, power, a variety of weight and weight requirements of the occasion (such as aviation models).

Specifications:
- Ultra-small DC-DC buck module
- Input voltage: 7V - 28V
- The output voltage: 5V (accuracy 1%)
- Output current: 3A (maximum), long working current of about 1.5A
- Conversion efficiency: 96% (highest)
- Output ripple: - Switching frequency: 1.5MHz (highest), typical 1MHz
- Operating temperature: -45 degree Celsius to + 85 degree Celsius
- Size: 22mm * 17mm * 4mm (L * W * H)

What's in the box
1x Mini Step Down Module