DC-DC Step Down XL4005 (Peak 5A) Adjustable Voltage Regulator Module Buck Converter

  • Was  RM22.50 
  • RM15.00

  • Product Code: XL4005
  • Availability: In Stock

The XL4005 is an adjustable DC voltage regulator capable of 5A large load capacity which provides fixed DC power to the load connected.​



  • Module properties: non-isolated step-down module ( BUCK )
  • Rectification: non-synchronous rectifier
  • Input voltage: DC 4 - 32V
  • Output voltage: DC 1.25 ~ 32V ( adjustable )
  • Output current: Rated 3A; Max. 5A (Heat sink required)
  • Output power: 75W ( more than 50W please add heat sink )
  • Operating Frequency: 180KHz
  • Operating Temperature: -40°C ~ +85°C
  • Load regulation: S(I) ≤0.8%
  • Voltage regulation: S(u) ≤0.8%
  • Size:54 * 23 * 18mm



*Note: Gently rotate the potentiometer counter-clockwise around 7-8 round will drop the output voltage for the first time usage .

How to set-up before use:

  1. Make sure that the power input is not greater than input voltage writen in specification.
  2. Set the multimeter to DC Voltage.
  3. Gently turn the adjustment potentiometer to your expecting voltage.
    (Clockwise increase , counterclockwise reduce)

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Tags: Step-Down, Voltage Regulator