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DC-DC USB ADJUSTABLE STEP UP/DOWN BUCK BOOST VOLTAGE CONVERTER 5V TO 3.3V 9V 12V 24V

Description of product

Description

This is a DC adjustable step up step down power supply module with 3Bit LED digital tube display. Display output voltage in real time. Rotate potentiometer to adjust output voltage. Set output voltage to meet the requirement. It can be used as ordinary buck power supply module. Simple and efficient, practical.

Features

  • Low power supply

  • Wide voltage output

  • Support boost and buck

  • Long handle potentiometer adjustment

​Specifications

  • Input Voltage:DC 5V

  • Output Voltage:DC 1.0V - 24.0V

  • Output Power: 3W(Max)

  • Conversion efficiency: 94%

  • Working current: 30mA

  • Working Temperature range: -20℃ to 85℃

  • Working Humidity range: 0%-95%RH

  • Dimension:70*26*22mm

Application

  • Ordinary power supply

  • Battery charger

  • LED drive power

  • Instrument voltage display

  • Test meter

  • Power conversion

Overview

  • Low power supply

  • Support boost and buck

  • Input Voltage:DC 5V

  • Output Voltage:DC 1.0V - 24.0V

  • Conversion efficiency: 94%

Using Steps
  • Input DC 5V from USB male socket

  • Adjust output voltage by potentiometer to meet the requirement

  • Remove input voltage

  • Connect load at output terminal

  • Re-connect power ON and enjoy using

Note

  • Please don’t short the output.

  • Its maximum output power is 3W, which cannot exceed.