---
product_id: 802486737
title: "300W 20A DC DC Converter Step Down Module High Efficiency Constant Current LED Driver Power Supply for DIY Electronics Projects and Industrial Applications"
price: "115 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/802486737-300w-20a-dc-dc-converter-step-down-module-high-efficiency
store_origin: PL
region: Poland
---

# 300W 20A DC DC Converter Step Down Module High Efficiency Constant Current LED Driver Power Supply for DIY Electronics Projects and Industrial Applications

**Price:** 115 zł
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 300W 20A DC DC Converter Step Down Module High Efficiency Constant Current LED Driver Power Supply for DIY Electronics Projects and Industrial Applications
- **How much does it cost?** 115 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/802486737-300w-20a-dc-dc-converter-step-down-module-high-efficiency)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Images

![300W 20A DC DC Converter Step Down Module High Efficiency Constant Current LED Driver Power Supply for DIY Electronics Projects and Industrial Applications - Image 1](https://m.media-amazon.com/images/I/71xRWC5ffIL.jpg)

---

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**Shop now:** [https://www.desertcart.pl/products/802486737-300w-20a-dc-dc-converter-step-down-module-high-efficiency](https://www.desertcart.pl/products/802486737-300w-20a-dc-dc-converter-step-down-module-high-efficiency)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-28*