5A DC-DC Adjustable Step-Down Buck Power Converter Module DC 5-36V to 1.2V-32V with LED Voltmeter

http://www.icstation.com/adjustable-step-down-buck-power-converter-module-with-voltmeter-p-10528.html

 

                                                                                                   
Tested by ICStation's Outstanding Partner learnelectronics:

  
Product Introduction:
1.Input Voltage:5-36V
2.Adjustable Output Voltage Range:1.2-32V
3.Output Current:5A
4.Output Power:75W
5.Conversion Efficiency:96%
6.With Thermal Protection And Short Circuit Protection
7.Size:69*39*18mm

Key Introduction:
1.ON/OFF Key:short press button to turn off the output voltage,long press to set the default power output
2.I-O Key:short press to switch the display input and output voltage,long-press to close the digital tube
3."+" Key:touch the button output voltage rises 0.1V,long press increases 1V
4."-" Key:touch the button to reduce the output voltage 0.1V,long press to reduce 1V

Connection Picture: