---
product_id: 124884041
title: "Robocraze XL4015 DC to DC Buck Converter | 5A Step Down Adjustable Power Converter Module | XL4015 5A Constant Current/Voltage LED Drives Lithium Battery Charging Module Red (Pack of 1)"
brand: "robocraze"
price: "€ 5.85"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.gr/products/124884041-robocraze-xl4015-dc-to-dc-buck-converter-5a-step-down
store_origin: GR
region: Greece
---

# 5A high current output 96% high efficiency Constant current & voltage control Robocraze XL4015 DC to DC Buck Converter | 5A Step Down Adjustable Power Converter Module | XL4015 5A Constant Current/Voltage LED Drives Lithium Battery Charging Module Red (Pack of 1)

**Brand:** robocraze
**Price:** € 5.85
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up like a pro — efficiency and control in one sleek module!

## Quick Answers

- **What is this?** Robocraze XL4015 DC to DC Buck Converter | 5A Step Down Adjustable Power Converter Module | XL4015 5A Constant Current/Voltage LED Drives Lithium Battery Charging Module Red (Pack of 1) by robocraze
- **How much does it cost?** € 5.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/124884041-robocraze-xl4015-dc-to-dc-buck-converter-5a-step-down)

## Best For

- robocraze enthusiasts

## Why This Product

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

## Key Features

- • **DIY Versatility for Innovators:** Ideal for Arduino, robotics, solar, and custom power solutions
- • **Built-in Safety for Peace of Mind:** Advanced short-circuit protection with auto frequency reduction
- • **Smart Current & Voltage Regulation:** Integrated CC/CV control perfect for LED drivers and battery charging
- • **Maximize Efficiency, Minimize Waste:** Up to 96% conversion efficiency ensures energy-smart operation
- • **Power Your Projects with 5A Precision:** Supports up to 5A stable step-down output for demanding electronics

## Overview

The Robocraze XL4015 is a compact, high-performance 5A DC-DC buck converter module designed for stable voltage regulation with integrated constant current and voltage control. Delivering up to 96% efficiency and advanced circuit protection, it’s perfect for LED drivers, lithium battery charging, and versatile DIY electronics projects.

## Description

This versatile Buck converter serves as a standard step-down module equipped with overcurrent protection for a variety of applications. It functions as a charging device for lithium, nickel-cadmium, and nickel-hydrogen batteries, as well as battery packs, solar panels, wind turbines, and as a high-power LED driver module.

## Features

- 5A STEP-DOWN POWER CONVERTER: XL4015 buck converter module supports high current output up to 5A for stable and efficient DC voltage regulation.
- CONSTANT CURRENT & VOLTAGE CONTROL: Integrated constant current and constant voltage functionality makes it ideal for LED drivers and lithium battery charging applications.
- HIGH EFFICIENCY DESIGN: Delivers up to 96% conversion efficiency with low ripple and reliable load regulation for power-sensitive electronics projects.
- ADVANCED CIRCUIT PROTECTION: Includes short-circuit protection with automatic frequency reduction for safer operation and enhanced module reliability.
- VERSATILE DIY POWER MODULE: Suitable for Arduino, robotics, automation systems, DIY electronics, battery charging, and adjustable power supply applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B07RKH7YVY |
| Best Sellers Rank | #3,428 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #42 in Robotic Kits & Accessories |
| Brand | Robocraze |
| Colour | Red |
| Country Of Origin | India |
| Customer Reviews | 3.8 3.8 out of 5 stars (195) 3.8 out of 5 stars |
| Date First Available | 3 May 2019 |
| Generic Name | Buck Converter |
| Included Components | Buck Converter |
| Item Dimensions Lxwxh | 40 x 30 x 10 Millimeters |
| Item Height | 10 Millimeters |
| Item Model Number | RC-A-41503 |
| Item Weight | 25 g |
| Item Width | 30 Millimeters |
| Main Power Connector | 2 pin |
| Manufacturer | 9th Main, 1st C Cross, HRBR Layout, Banaswadi, Bengaluru, Karnataka 560043, 080 4851 1516, Robocraze |
| Model Number | RC-A-41503 |
| Net Quantity | 1 Count |
| Number Of Memory Sticks | 1 |
| Packer | Robocraze 9902340705 |
| Product Dimensions | 4 x 3 x 1 cm; 25 g |

## Images

![Robocraze XL4015 DC to DC Buck Converter | 5A Step Down Adjustable Power Converter Module | XL4015 5A Constant Current/Voltage LED Drives Lithium Battery Charging Module Red (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/613EApo+40L.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Features and Quality.
*by  on Reviewed in India 24 May 2025*

It's the best Buck Converter Ever bought. First of all the buck converter Works really well and adjust at the perfect voltage. The board quality is the best and smooth and sturdy. If you set it a certain voltage in it and charge a battery, it will automatically cut off the voltage on full charge. Also has a Shortcut protection, when shorted, it cuts offs voltage and shows red light. Its the Best Buck Converter. And 100% Value for Money, it deserves 5 stars, the delivery was also fast and free.

### ⭐⭐⭐⭐ Effective Product - Happy using and implementing it for my project
*by  on Reviewed in India 7 October 2020*

One thing to share, it is basically upto 3A easy, rather 5A.At 3.2 Ampere, it heats a lot and thermal shutdown after some time.

### ⭐⭐⭐⭐⭐ I m happy with this
*by  on Reviewed in India 3 October 2025*

Very good working with 30 volt to 1.2volt also but heating with hi voltage but good for 12 volt to 1.2 with 3 Amp battery charging

## Frequently Bought Together

- Robocraze XL4015 DC to DC Buck Converter | 5A Step Down Adjustable Power Converter Module |Led Power Converter Module RED (Pack of 1)
- Aptechdeals Jumper Wires Male To Male, Male To Female, Female To Female/ Breadboard Jumper Wires (40+40+40)
- Robodo L298 Motor Driver Module

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-01*