---
product_id: 461368205
title: "LM2596 DC-DC Buck Converter, Adjustable Step Down Voltage Regulator 3-40V to 1.5-35V High Efficiency Power Supply Volt Reducer Transformer Module(4PCS)"
brand: "dubeuyew"
price: "Rp391864"
currency: IDR
in_stock: true
url: https://www.desertcart.id/products/461368205-lm2596-dc-dc-buck-converter-adjustable-step-down-voltage-regulator
store_origin: ID
region: Indonesia
---

# 3-40V input range Up to 3A max current (with heatsink) 1.5-35V adjustable output LM2596 DC-DC Buck Converter, Adjustable Step Down Voltage Regulator 3-40V to 1.5-35V High Efficiency Power Supply Volt Reducer Transformer Module(4PCS)

**Brand:** dubeuyew
**Price:** Rp391864
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with precision and efficiency — don’t get left in the voltage dust!

## Quick Answers

- **What is this?** LM2596 DC-DC Buck Converter, Adjustable Step Down Voltage Regulator 3-40V to 1.5-35V High Efficiency Power Supply Volt Reducer Transformer Module(4PCS) by dubeuyew
- **How much does it cost?** Rp391864 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/461368205-lm2596-dc-dc-buck-converter-adjustable-step-down-voltage-regulator)

## Best For

- dubeuyew enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Use 4-Pack:** Get four tested, reliable modules to power multiple projects or share with your tech-savvy crew.
- • **Compact & Lightweight:** Slim 40g module fits seamlessly into any setup without bulk or weight concerns.
- • **Wide Input Compatibility:** Supports a broad 3-40V DC input range, perfect for diverse power sources and projects.
- • **Precision Voltage Control:** Easily dial in your exact voltage with the smooth potentiometer knob for flawless power delivery.
- • **High Efficiency Power Conversion:** Minimizes energy loss to keep your devices running cooler and longer.

## Overview

The LM2596 DC-DC Buck Converter is a high-efficiency adjustable voltage regulator module that steps down input voltages from 3 to 40V DC to a stable output between 1.5 and 35V DC. Designed for currents up to 3A (with additional cooling), it features a user-friendly potentiometer for precise voltage tuning. This 4-pack set is ideal for professionals and hobbyists needing reliable, compact power solutions for electronics projects.

## Description

LM2596 DC-DC Buck Converter, Adjustable Step Down Voltage Regulator 3-40V to 1.5-35V High Efficiency Power Supply Volt Reducer Transformer Module(4PCS)

## Features

- The input voltage: DC 3 -40 V (Input voltage must be 1.5 V higher than the output voltage, no boost.
- The output voltage: DC 1.5 - 35 V adjustable.
- The output current: It is recommended to use under 2A, maximum 3A(Additional heatsink is required).
- Steps for usage: 1. Plugged into a power supply (3-40v), the power indicator light is lit, the module to work properly. 2. Adjust the blue potentiometer knob (generally booster clockwise, counterclockwise step-down) with a multimeter monitoring the output voltage to the voltage.
- Package includes:4XLM2596 DC-DC buck converter module（Note：The factory have tested these at max voltage so they are very high by default, takes about 15-20 turns CCW before the voltage starts ramping down)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DUBEUYEW |
| Part number | 470-0 |
| Item Weight | 40 g |
| Package Dimensions | 16.4 x 11 x 1.5 cm; 40 g |
| Item model number | 470-0 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** DUBEUYEW
- **Power source:** Corded Electric
- **Current rating:** 3 Amps
- **Specification met:** CE, UL
- **Item weight:** 0.04 Kilograms

## Images

![LM2596 DC-DC Buck Converter, Adjustable Step Down Voltage Regulator 3-40V to 1.5-35V High Efficiency Power Supply Volt Reducer Transformer Module(4PCS) - Image 1](https://m.media-amazon.com/images/I/717Riqiqq9L.jpg)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-26*