---
product_id: 48439110
title: "6PCs LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Transformer Module Power Buck Converter Voltage Regulator Board"
brand: "leaticia"
price: "€ 22.51"
currency: EUR
in_stock: true
category: "Electronics"
url: https://www.desertcart.nl/products/48439110-6pcs-lm2596-dc-to-dc-buck-converter-3-0-40v
store_origin: NL
region: Netherlands
---

# 6PCs LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Transformer Module Power Buck Converter Voltage Regulator Board

**Brand:** leaticia
**Price:** € 22.51
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 6PCs LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Transformer Module Power Buck Converter Voltage Regulator Board by leaticia
- **How much does it cost?** € 22.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/48439110-6pcs-lm2596-dc-to-dc-buck-converter-3-0-40v)

## Best For

- leaticia enthusiasts

## Why This Product

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

## Description

This versatile, compact, self-contained LM2596 DC to DC Step-Down Power Transformer Module is useful in a myriad of situations to generate a lower, regulated DC voltage output from a higher voltage supply. It has much higher efficiency and lower heat dissipation than traditional linear regulator designs.  Possible Applications: Internal regulators for projects and equipment. Battery charging circuits. Car DC power supplies for games, phones etc. Solar and charging circuits.

## Features

- Input: DC 3 - 40V [input voltage must be higher than the output voltage to 1.5v above can not boost, if output current is over 2.5A or over 10W, you need cooler]
- Output: DC 1.5 - 35V (continuously adjustable), -Current: 3A (Max.)
- Built-in SANYO fixed capacitor, - 36u thickening circuit boards
- High-power high-quality inductance with output value of high-power LED indicator.
- Great for electronic products or DIY (Pack of 6)[please takes about 15-20 turns CCW before the voltage starts ramping down]

## Images

![6PCs LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Transformer Module Power Buck Converter Voltage Regulator Board - Image 1](https://images-na.ssl-images-amazon.com/images/I/61gpJriIDiL.jpg)
![6PCs LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Transformer Module Power Buck Converter Voltage Regulator Board - Image 2](https://images-na.ssl-images-amazon.com/images/I/51fiofQ4PZL.jpg)
![6PCs LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Transformer Module Power Buck Converter Voltage Regulator Board - Image 3](https://images-na.ssl-images-amazon.com/images/I/611%2BtFk%2BTpL.jpg)
![6PCs LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Transformer Module Power Buck Converter Voltage Regulator Board - Image 4](https://images-na.ssl-images-amazon.com/images/I/51JFo4nzZCL.jpg)

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**Shop now:** [https://www.desertcart.nl/products/48439110-6pcs-lm2596-dc-to-dc-buck-converter-3-0-40v](https://www.desertcart.nl/products/48439110-6pcs-lm2596-dc-to-dc-buck-converter-3-0-40v)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-26*