---
product_id: 14892750
title: "SMAKN® LM2596 Dc-dc Buck Converter Step Down Module Power Supply 4v-40v to 3.3v"
brand: "smakn"
price: "€ 15.35"
currency: EUR
in_stock: true
category: "Electronics"
url: https://www.desertcart.fr/products/14892750-smakn-lm2596-dc-dc-buck-converter-step-down-module-power
store_origin: FR
region: France
---

# SMAKN® LM2596 Dc-dc Buck Converter Step Down Module Power Supply 4v-40v to 3.3v

**Brand:** smakn
**Price:** € 15.35
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** SMAKN® LM2596 Dc-dc Buck Converter Step Down Module Power Supply 4v-40v to 3.3v by smakn
- **How much does it cost?** € 15.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/14892750-smakn-lm2596-dc-dc-buck-converter-step-down-module-power)

## Best For

- smakn enthusiasts

## Why This Product

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

## Description

Input Voltage: 4V-40V Output voltage: 3.3V Maximum output current: 3A Continuous current: 2A Dimensions: L * W * H 4.3cm * 3.0cm * 1.2cm

## Features

- Input Voltage: 4V-40V
- Output voltage: 3.3V
- Continuous current: 2A
- Maximum output current: 3A
- Dimensions: L * W * H 4.3cm * 3.0cm * 1.2cm

## Images

![SMAKN® LM2596 Dc-dc Buck Converter Step Down Module Power Supply 4v-40v to 3.3v - Image 1](https://images-na.ssl-images-amazon.com/images/I/41vVNLwbjjL.jpg)
![SMAKN® LM2596 Dc-dc Buck Converter Step Down Module Power Supply 4v-40v to 3.3v - Image 2](https://images-na.ssl-images-amazon.com/images/I/41OPr0LZA8L.jpg)
![SMAKN® LM2596 Dc-dc Buck Converter Step Down Module Power Supply 4v-40v to 3.3v - Image 3](https://images-na.ssl-images-amazon.com/images/I/41-w07ZndnL.jpg)
![SMAKN® LM2596 Dc-dc Buck Converter Step Down Module Power Supply 4v-40v to 3.3v - Image 4](https://images-na.ssl-images-amazon.com/images/I/41jPsgf%2BMBL.jpg)
![SMAKN® LM2596 Dc-dc Buck Converter Step Down Module Power Supply 4v-40v to 3.3v - Image 5](https://images-na.ssl-images-amazon.com/images/I/41%2Bshw07HAL.jpg)

---

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**Shop now:** [https://www.desertcart.fr/products/14892750-smakn-lm2596-dc-dc-buck-converter-step-down-module-power](https://www.desertcart.fr/products/14892750-smakn-lm2596-dc-dc-buck-converter-step-down-module-power)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-15*