---
product_id: 449341323
title: "4pcs 400W 15A DC-DC Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Step Up Converter Voltage Regulator Adjustable Module for Electric Equipment/Digital Products"
brand: "coliao"
price: "€ 2.69"
currency: EUR
in_stock: false
url: https://www.desertcart.sk/products/449341323-4pcs-400w-15a-dc-dc-step-up-boost-converter-constant
store_origin: SK
region: Slovakia
---

# 400W max power output 96% peak conversion efficiency 15A max input current 4pcs 400W 15A DC-DC Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Step Up Converter Voltage Regulator Adjustable Module for Electric Equipment/Digital Products

**Brand:** coliao
**Price:** € 2.69
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Boost your gear, power your future!

## Quick Answers

- **What is this?** 4pcs 400W 15A DC-DC Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Step Up Converter Voltage Regulator Adjustable Module for Electric Equipment/Digital Products by coliao
- **How much does it cost?** € 2.69 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/449341323-4pcs-400w-15a-dc-dc-step-up-boost-converter-constant)

## Best For

- coliao enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Screw terminal design for effortless wiring and quick setup
- • **Stay Cool Under Pressure:** Dual heat sinks ensure rapid heat dissipation and reliability
- • **Versatile Tech for Modern Needs:** Perfect for LED drivers, solar regulators, laptops, and more
- • **Power Your Projects with Precision:** Adjustable 10-60V output voltage for ultimate control
- • **Maximize Efficiency, Minimize Waste:** Up to 96% conversion efficiency saves energy and boosts performance

## Overview

This 4-piece set of 400W DC-DC step-up boost converters delivers adjustable 10-60V output from 8.5-50V input, supporting up to 15A input and 12A output currents. Featuring a high conversion efficiency of up to 96% and dual heat sinks for superior thermal management, these modules are ideal for powering high-demand electric equipment, LED lighting, and solar applications with easy screw terminal connections.

## Description

Specifications:  Type: Non-isolated boost converter module  Input Voltage: DC8.5V to 50V  Output Voltage: DC10V to 60V (continuously adjustable, default 19V)  Max. Input Current: 15A (please enhance heat dissipation if more than 8A)  Max. Output Current: 12A (related to the input and output voltage difference, the greater voltage difference is, the smaller output current will be. please enhance heat dissipation when current is over 7A)  Quiescent Current: 10mA(will increase when convert 12V to 20V)  Constant Current Range: 0.2A to 12A  Output Power = Input Voltage*Current  Operating Temperature: -40℃ to 85℃(if temperature is too high, please enhance heat dissipation)  Frequency: 150KHz  Max. Conversion Efficiency: 96% (Efficiency is related to input/output voltage, current and voltage difference)  Over Current Protection: Yes (if input current is more than 15A, it will automatic reduce output voltage)   Output Voltage/Current Adjustment:  1, Adjust "CV-ADJ" potentiometer clockwise to reduce voltage, counterclockwise to increase voltage.  2, Adjust "CC-ADJ" potentiometer counterclockwise about 30 circles to minimize the output current before connecting to load(clockwise to increase current, counterclockwise to reduce current). Then adjust "CC-ADJ" clockwise to the current value you need. If you use the module for battery charging, connect to output after battery is fully discharged. Because if the more energy is left in battery, the less charging current will be.   Package Includes: 4 * 400W DC-DC Constant Current Boost Converter Step-up Power Module

## Features

- 【Boost Converter Working Range】DC 8.5V to 50V input voltage, 10V to 60V continuously adjustable output voltage, 15A max input current, 12A max output current
- 【High Conversion】The max conversion efficiency can be 96% and efficiency is related to input/output voltage, current and voltage difference, stable and reliable performance
- 【Easy to Connect and Disconnect】Input and output are designed with screw terminals, you can connect or disconnect the wire conveniently
- 【Faster Dissipation】This 400W 15A step-up boost converter constant current power supply module designed with two heat sinks, better dissipation performance
- 【Applications】Widely used for electric equipment, digital products, laptop and more. It can also be used as a driver for high power LED lights or voltage regulator for solar panels

## Product Details

- **Brand:** Coliao
- **UPC:** 701715517974
- **Manufacturer:** Coliao

## Images

![4pcs 400W 15A DC-DC Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Step Up Converter Voltage Regulator Adjustable Module for Electric Equipment/Digital Products - Image 1](https://m.media-amazon.com/images/I/81BsMdjYAtL.jpg)
![4pcs 400W 15A DC-DC Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Step Up Converter Voltage Regulator Adjustable Module for Electric Equipment/Digital Products - Image 2](https://m.media-amazon.com/images/I/71IKHrtE38L.jpg)
![4pcs 400W 15A DC-DC Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Step Up Converter Voltage Regulator Adjustable Module for Electric Equipment/Digital Products - Image 3](https://m.media-amazon.com/images/I/81hj9qgsZXL.jpg)
![4pcs 400W 15A DC-DC Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Step Up Converter Voltage Regulator Adjustable Module for Electric Equipment/Digital Products - Image 4](https://m.media-amazon.com/images/I/71Ym1ldHVnL.jpg)
![4pcs 400W 15A DC-DC Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Step Up Converter Voltage Regulator Adjustable Module for Electric Equipment/Digital Products - Image 5](https://m.media-amazon.com/images/I/61erwRic3YL.jpg)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-21*