DC-DC 5V to 1-24V USB Step Up Down Power Supply Module Buck Boost Converter

DC-DC 5V to 1-24V USB Step Up Down Power Supply Module Buck Boost Converter 

Description
The module is a DC adjustable step up/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 require.
 It can be used as ordinary buck power supply module. 
Simple and efficient, practical.

Feature
Low power supply
Wide voltage output
Support boost and buck
Long handle potentiometer adjustment

Parameter
Input Voltage: DC 5V
Output Voltage: DC 1.0V-24.0V
Output Power: 3W(Max)
Conversion efficiency:94%
Working current: 30mA
Working Temperature range:-20C~85CWorking Humidity range: 0%-95%RH
Size:70*26*22mm

USAGE
Input DC 5V from USB male socket:

Adjust output voltage by potentiometer to meet require:

Remove input voltage
Connect load at output terminal;
Re-connect power ON and enjoy using

NOTE
Please don't short output
lts maximum output power is 3W, which cannot exceed.
Please read use manual and description before use.

Application
Ordinary power supply
Battery charger
LED drive power
Instrument voltage display
Test meter
Circuit test
Power conversion

This DC-DC power supply module is a versatile and reliable solution for your energy needs. 
With a nominal voltage rating of 24V and a nominal current rating of 30mA, it is perfect for indoor use and can be easily installed in any suitable location. 
This unbranded/generic power supply module has a Buck-boost power production type and a Step down (Buck) Voltage Regulator type. 
It can convert DC to DC current and has a maximum operating temperature of 85°C. 
The module also has a voltage and current display and is suitable for use in a range of electronic components and semiconductors.