---
product_id: 653594858
title: "5PCS LM2596HVS DC-DC Step Down 48V Input Adjustable Buck Converter Power Module 3.2-40V Step Down Voltage Switching Regulator Electric Vehicle Power Supply Module"
brand: "dorhea"
price: "48064CFA"
currency: XOF
in_stock: false
reviews_count: 5
url: https://www.desertcart.sn/products/653594858-5pcs-lm2596hvs-dc-dc-step-down-48v-input-adjustable-buck
store_origin: SN
region: Senegal
---

# 48V Input Adjustable Output 2A Rated Current 5PCS LM2596HVS DC-DC Step Down 48V Input Adjustable Buck Converter Power Module 3.2-40V Step Down Voltage Switching Regulator Electric Vehicle Power Supply Module

**Brand:** dorhea
**Price:** 48064CFA
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power Your Projects with Precision!

## Quick Answers

- **What is this?** 5PCS LM2596HVS DC-DC Step Down 48V Input Adjustable Buck Converter Power Module 3.2-40V Step Down Voltage Switching Regulator Electric Vehicle Power Supply Module by dorhea
- **How much does it cost?** 48064CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/653594858-5pcs-lm2596hvs-dc-dc-step-down-48v-input-adjustable-buck)

## Best For

- dorhea enthusiasts

## Why This Product

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

## Key Features

- • **High Efficiency:** 150KHz switching frequency for optimal performance.
- • **Customizable Output:** Easily adjust output voltage from 1.25V to 35V.
- • **Powerful Input Range:** Supports 3.2V to 40V for versatile applications.
- • **User-Friendly Design:** Includes indicator light for easy monitoring.
- • **Robust Current Handling:** Rated for 2A, max 3A with heat sink for extended use.

## Overview

The LM2596HVS DC-DC Step Down Power Module is a high-performance adjustable buck converter designed for a wide range of applications. With an input voltage range of 3.2V to 40V and an adjustable output from 1.25V to 35V, this module is perfect for powering electric vehicles and other electronic projects. It features a robust current rating of 2A (up to 3A with a heat sink) and operates at a switching frequency of 150KHz, ensuring efficient power management. The module is easy to use, with a built-in indicator light for monitoring output status.

## Description

5PCS LM2596HVS DC-DC Step Down 48V Input Adjustable Buck Converter Power Module 3.2-40V Step Down Voltage Switching Regulator Electric Vehicle Power Supply Module

## Features

- LM2596HVS DC-DC adjustable step-down power supply module, the actual use of materials, input and output are used 48V capacitor, input with (SW-high on-off) to enable the terminal to facilitate external control.
- Non-isolated buck regulator output (Buck module requires input voltage is higher than the output voltage); Input voltage range: 3.2V-40V (continuous maximum 40V or less); Output voltage range: 1.25V-35V (continuous adjustable output default delivery).
- Output current: rated current 2A, the maximum 3A (need to add heat sink), if need to work long hours, it is recommended to add heat sink.
- Switching frequency: 150KHz; Minimum voltage difference: 3V; Full load temperature rise: 40 ° C; Load adjustment rate: ± 0.5%; Voltage adjustment rate: ± 0.5%; Dynamic response speed: 5% 200uS.
- Wiring method: welding; output with indicator light,Note: This is thestep-down module, the input voltagemust behigher than the out put voltage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 2.08 Ounces |
| UPC | 701715439870 |
| Manufacturer | DORHEA |
| Model | 13584-1 |
| Package Dimensions | 11.2 x 8.89 x 2.21 cm; 58.97 g |
| Item model number | 13584-1 |
| Batteries Required | No |
| Item Weight | 58.9 g |

## Product Details

- **Brand:** DORHEA
- **Power Source:** Corded Electric
- **Current Rating:** 3 Amps
- **Maximum Frequency:** 1.5E+2 KHz
- **Minimum Frequency:** 50 Hz

## Images

![5PCS LM2596HVS DC-DC Step Down 48V Input Adjustable Buck Converter Power Module 3.2-40V Step Down Voltage Switching Regulator Electric Vehicle Power Supply Module - Image 1](https://m.media-amazon.com/images/I/61dC1d+iNzL.jpg)
![5PCS LM2596HVS DC-DC Step Down 48V Input Adjustable Buck Converter Power Module 3.2-40V Step Down Voltage Switching Regulator Electric Vehicle Power Supply Module - Image 2](https://m.media-amazon.com/images/I/51MuCnXiEGL.jpg)
![5PCS LM2596HVS DC-DC Step Down 48V Input Adjustable Buck Converter Power Module 3.2-40V Step Down Voltage Switching Regulator Electric Vehicle Power Supply Module - Image 3](https://m.media-amazon.com/images/I/61YgfmW3uLL.jpg)
![5PCS LM2596HVS DC-DC Step Down 48V Input Adjustable Buck Converter Power Module 3.2-40V Step Down Voltage Switching Regulator Electric Vehicle Power Supply Module - Image 4](https://m.media-amazon.com/images/I/613KmSvNa4L.jpg)
![5PCS LM2596HVS DC-DC Step Down 48V Input Adjustable Buck Converter Power Module 3.2-40V Step Down Voltage Switching Regulator Electric Vehicle Power Supply Module - Image 5](https://m.media-amazon.com/images/I/51vwsT19n+L.jpg)

## Customer Reviews

### ⭐ 







  
  
    Went bang
  

*by C***S on Reviewed in the United Kingdom on 18 October 2021*

I gave up after 3 of them died on one the chip exploded all they were powering was a 12v halo angel eyes led ring lights on my bench unit they show that the current draw is only 0.28 amps.

### ⭐⭐⭐⭐⭐ 







  
  
    Handy, reliable, inexpensive.
  

*by P***L on Reviewed in the United States on 15 May 2024*

Boy are these things useful. Takes any DC voltage from 4.5 to 53 volts and drops it to any voltage from 3v up as long as the output voltage is 1.5 volts less than the input. They are switchers so they're about 95% efficient so going from 48 volt power over ethernet down to 5 volts doesn't burn up a lot of energy unlike old-fashioned analog regulators. I use them to run 12 volt fans at 9 volts to make the fans run really quietly while still moving a decent amount of air.

### ⭐⭐⭐⭐ 







  
  
    Good value for money, Skeptical of current loads
  

*by A***D on Reviewed in the United States on 28 June 2024*

It is accurate and great for the value.  However, the size of wire you can solder in are small for the current it claims it can handle.  I'm also a little skeptical that it would disperse the heat well enough for high current loads.

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**Shop now:** [https://www.desertcart.sn/products/653594858-5pcs-lm2596hvs-dc-dc-step-down-48v-input-adjustable-buck](https://www.desertcart.sn/products/653594858-5pcs-lm2596hvs-dc-dc-step-down-48v-input-adjustable-buck)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-21*