---
product_id: 204266302
title: "[2 Pack] DC-DC 5A Buck Converter 4-38V to 1.25-36V Step-Down Voltage Regulator High Power Module with LED Display"
brand: "valefod"
price: "AR$56757"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/204266302-2-pack-dc-dc-5a-buck-converter-4-38v-to
store_origin: AR
region: Argentina
---

# 5A Output Compact Size DIY Friendly [2 Pack] DC-DC 5A Buck Converter 4-38V to 1.25-36V Step-Down Voltage Regulator High Power Module with LED Display

**Brand:** valefod
**Price:** AR$56757
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Projects with Precision!

## Quick Answers

- **What is this?** [2 Pack] DC-DC 5A Buck Converter 4-38V to 1.25-36V Step-Down Voltage Regulator High Power Module with LED Display by valefod
- **How much does it cost?** AR$56757 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/204266302-2-pack-dc-dc-5a-buck-converter-4-38v-to)

## Best For

- valefod enthusiasts

## Why This Product

- Trusted valefod brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** Mini size (62*38*14 mm) fits seamlessly into any project.
- • **Dual Pack Value:** Get two high-power modules for your electronic needs.
- • **Precision Engineering:** Experience high precision with advanced filtering technology.
- • **Versatile Voltage Range:** Adjust output from 1.25V to 36V for diverse applications.
- • **User-Friendly Adjustment:** Easily tweak voltage with a simple screwdriver.

## Overview

The [2 Pack] DC-DC 5A Buck Converter is a high-performance step-down voltage regulator designed for various electronic projects. With a wide input voltage range of 4V to 38V and adjustable output from 1.25V to 36V, this compact module is perfect for DIY enthusiasts. Its advanced components ensure high precision and effective noise filtering, making it an essential tool for any tech-savvy professional.

## Description

Full description not available

## Features

- 【High Precision】The buck converter consists of 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state capacitors that can effectively filter out high frequency noise. Suitable for various electronic projects.
- 【Input Voltage】DC 4V to 38V (input voltage must be 1.5V higher than the output voltage, no boost).
- 【Output Voltage】DC 1.25V to 36V voltage is continuously adjustable, maximum output current is 5A.
- 【Mini Size】62*38*14 mm (with potentiometer). 2 sets included.
- 【Easy to DIY】Connect to power source, using a mini screwdriver to increase or decrease output voltage by adjusting the screw on the blue potentiometer and monitor voltage with multimeter to get the needed voltage, clockwise to step up voltage and counterclockwise to step-down voltage. (Factory default stays a high voltage, you need to contrarotate about 7-15 circles before the voltage starts ramping down, 1 circle means +/- 1V)

## Product Details

- **Brand:** Valefod
- **Power Source:** DC
- **Product Dimensions:** 2.44"D x 1.5"W x 0.55"H
- **Mounting Type:** PCB Mount
- **Current Rating:** 5 Amps

## Images

![[2 Pack] DC-DC 5A Buck Converter 4-38V to 1.25-36V Step-Down Voltage Regulator High Power Module with LED Display - Image 1](https://m.media-amazon.com/images/I/81B5cVzimsL.jpg)

## Frequently Bought Together

- [2 Pack] DC-DC 5A Buck Converter 4-38V to 1.25-36V Step-Down Voltage Regulator High Power Module with LED Display
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**Shop now:** [https://www.desertcart.com.ar/products/204266302-2-pack-dc-dc-5a-buck-converter-4-38v-to](https://www.desertcart.com.ar/products/204266302-2-pack-dc-dc-5a-buck-converter-4-38v-to)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-23*