5 Stück DC-DC USB 5 V bis 3,3 V 12 V Step-up Boost Step-Down Buck Netzteil Modul
Description: USB boost/buck power supply module, powered by USB, adjust potentiometer to get the required voltage. Features: One button to turn off the output; Supply ON/OFF display screen; Support low power mode; Support sleep mode; Support both standard USB and Micro USB and pads input voltage; Potentiometer with rotating handle. Specification: Input voltage: DC 3.5-12V; Output voltage:DC 1.2-24V; 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; Display:3Bit digital tube display; Size:80*20*14mm. 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.
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