Stlxy DC-DC 5V to 3.5V / 12V USB Step UP / Down Power Supply Module Adjustable Boost Buck Converter Out DC 1.2V-24V

stlxy
1.Description:
    USB boost/buck power supply module,powered by USB,adjust potentiometer to get the required voltage.
2.Features:
    1>.One button to turn off the output;
    2>.Supply ON/OFF display screen;
    3>.Support low power mode;
    4>.Support sleep mode;
    5>.Support both standard USB and Micro USB and pads input voltage;
    6>.Potentiometer with rotating handle.
3.Parameters:
    1>.Input voltage: DC 3.5-12V;
    2>.Output voltage:DC 1.2-24V;
    3>.Output power:
        Input 1.2-2V,output power within 2W;
        Input 2V-20V,output power within 3W;
        Input 20V-24V,output power with in 2.5W;
    4>.Display:3Bit digital tube display;
    5>.Size:80*20*14mm.
4.Use steps:
    1>.Input voltage from Standard USB or Micro USB or 'VIN+' and 'VIN-';
    2>.Turn ON display screen;
    3>.Adjust potentiometer to get the required voltage;
    4>.Connect load.
5.Application:
    1>.Ordinary power supply;
    2>.Battery charger;
    3>.LED drive power;
    4>.Instrument voltage display;
    5>.Test meter;
    6>.Circuit test;
    7>.Power conversion.
6.Please Note:
    1>.It is not a high power supply,please use it within the power range. 
7.Package:
    1>.1pc XY-UP USB boost/buck power supply module