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Overhead shot of small DC-DC converter module with pins and microcontroller, 12V to 5V.-DFRobot product sku:DFR0831 image.
Overhead shot of a small, rectangular DC-DC buck converter board with 7-24V to 5V output and multiple ports for servos and LED strips.
Front of DC-DC buck converter 7-24V to 5V 4A with labeled pins and voltage range
Front of DC-DC buck converter 7-24V to 5V 4A with grid buttons and '+' symbol
Front of DC-DC buck converter module with labeled terminals and 5V output
DC-DC Buck Converter 7-24V to 5V 4A_5
DC-DC Buck Converter 7-24V to 5V 4A_6
DC-DC Buck Converter 7-24V to 5V 4A_7
DC-DC Buck Converter 7-24V to 5V 4A_8

DC-DC Buck Converter 7-24V to 5V 4A

$4.90
SKU: DFR0831
Volume Discount
  • $4.80 3+ items
  • $4.70 5+ items
  • $4.50 10+ items
A 20W DC-DC buck converter module with 7-24V input and 5V/4A output. Features high efficiency, 6 output ports, and durable components for versatile power supply applications.
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IntroductionSpecificationShipping List Documents Resource FAQ Review

Introduction

This is a 20W DC-DC buck converter power module with 7~24V input and 5V/4A output(Max). The high conversion efficiency and on-board 6 output ports make it suitable for connecting multiple devices like, large current servos, programmable LED strip, etc.

The module integrates durable ceramic chip capacitors of large capacity on the ports and large inductor that can reduce heat generation. It is ideal for power supply scenarios like mechanical arm, servo robot, and programmable RGB LED strip, etc.

Specification

  • Input Voltage Range: 7-24V
  • Output Voltage: 5V
  • Output Current: 0-4A (Max 5A, heat dissipation is necessary)
  • Conversion Efficiency: 90%

    • Shipping List

  • DC-DC Buck Converter 7-24V to 5V/4A x1

    • Documents

    Resource

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    Iloke alusala
    Jun 27, 2025

    FAQ

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    Review

    Shane.Neighbors May 20, 2026

    These worked great use to power my 3D printed monorail project. Power from my supercap power bank and transforms to 5v for the esp32. Fantastic find...

    jérémi.darien May 10, 2025

    This is an amazing product

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    DC-DC Buck Converter 7-24V to 5V 4A
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