---
product_id: 278137948
title: "Electronic spices LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V"
brand: "electronic spices"
price: "A$4"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/278137948-electronic-spices-lm2596-dc-dc-step-down-power-supply-module
store_origin: AU
region: Australia
---

# 3A max current 1.25V-30V adjustable Short circuit protection Electronic spices LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V

**Brand:** electronic spices
**Price:** A$4
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Projects with Confidence!

## Quick Answers

- **What is this?** Electronic spices LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V by electronic spices
- **How much does it cost?** A$4 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/278137948-electronic-spices-lm2596-dc-dc-step-down-power-supply-module)

## Best For

- electronic spices enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Built-in short circuit protection ensures your projects stay safe.
- • **Compact Design:** Lightweight at just 10g, perfect for portable applications.
- • **Efficient Cooling:** Water cooling type for optimal performance and longevity.
- • **Versatile Voltage:** Easily adjust output from 1.25V to 30V to suit your project needs.
- • **Powerful Performance:** Harness up to 3A with a heat sink for robust applications.

## Overview

The Electronic Spices LM2596 DC-DC Step Down Power Supply Module is a versatile and efficient voltage regulator that can handle up to 3A current with a heat sink. It features adjustable output voltage from 1.25V to 30V, ensuring compatibility with a wide range of applications. With built-in short circuit protection and a compact design, this module is perfect for both hobbyists and professionals looking to enhance their electronic projects.

## Description

Electronic spices LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V

## Features

- Short Circuit Protection: Current limiting, since the recovery Package includes - 1pcs
- Type: LM2596S DC-DC Step down power supply module
- It can bear up to 3A current if with heat sink, or bear less than 2.5A without heat sink.
- It can bear up to 3A current if with heat sink, or bear less than 2.5A without heat sink.
- Output voltage can be changed between 1.25V ~ 30V

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Electronic Spices |
| Manufacturer | Electronic Spices |
| Country of Origin | India |
| Model number | LM2596SUPMODULE |
| Colour | multi |
| Form Factor | ATX |
| Number of Memory Sticks | 1 |
| Item Weight | 10 g |
| Product Dimensions | 4.5 x 2.5 x 2 cm; 10 g |
| Item model number | LM2596SUPMODULE |
| Item Height | 20 Millimeters |
| Item Width | 25 Millimeters |
| Cooling type | Water |
| Included Components | module |

## Images

![Electronic spices LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V - Image 1](https://m.media-amazon.com/images/I/61uafI5Ad9L.jpg)
![Electronic spices LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V - Image 2](https://m.media-amazon.com/images/I/61aWBVnEy+L.jpg)
![Electronic spices LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V - Image 3](https://m.media-amazon.com/images/I/617c9mZoavL.jpg)
![Electronic spices LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V - Image 4](https://m.media-amazon.com/images/I/61M4m46yukL.jpg)

---

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**Shop now:** [https://www.desertcart.com.au/products/278137948-electronic-spices-lm2596-dc-dc-step-down-power-supply-module](https://www.desertcart.com.au/products/278137948-electronic-spices-lm2596-dc-dc-step-down-power-supply-module)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-25*