---
product_id: 20148976
title: "5pack MP1584EN Ultra Small DC-DC 3A Power Step-Down Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino"
brand: "qunqi"
price: "₩22246"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/20148976-5pack-mp1584en-ultra-small-dc-dc-3a-power-step-down
store_origin: KR
region: South Korea
---

# Input: 4.5V-28V Size: Ultra Small Output: 0.8V-20V 5pack MP1584EN Ultra Small DC-DC 3A Power Step-Down Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino

**Brand:** qunqi
**Price:** ₩22246
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Up Your Projects with Precision!

## Quick Answers

- **What is this?** 5pack MP1584EN Ultra Small DC-DC 3A Power Step-Down Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino by qunqi
- **How much does it cost?** ₩22246 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/20148976-5pack-mp1584en-ultra-small-dc-dc-3a-power-step-down)

## Best For

- qunqi enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Ultra-small footprint fits seamlessly into any project.
- • **Low Ripple Output:** Enjoy stable performance with only 30mV ripple voltage.
- • **Powerful Performance:** Effortlessly convert voltages with a max output current of 3A.
- • **Lightweight Innovation:** Weighing in at just 0.02 pounds, it's perfect for portable applications.
- • **Versatile Voltage Range:** Adjustable output from 0.8V to 20V for all your project needs.

## Overview

The 5pack MP1584EN Ultra Small DC-DC Buck Converter is a high-performance adjustable module designed for efficient voltage conversion. With an input range of 4.5V to 28V and an output range of 0.8V to 20V, this compact and lightweight solution is perfect for Arduino projects and other electronic applications, ensuring low ripple and high reliability.

## Description

5pack MP1584EN Ultra Small DC-DC 3A Power Step-Down Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino

## Features

- Input Voltage: 4.5V to 28V
- Output Voltage:0.8V to 20V
- Output Current: 1.8 A typical (3.0 Max)
- Output Ripple Frequency: 340 KHz
- Ripple Voltage: 30mV

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | green black |
| Output Voltage | 20 Volts |
| Input Voltage | 28 Volts |
| Item Weight | 0.02 Pounds |

## Product Details

- **Brand:** Qunqi
- **Color:** green black
- **Item Weight:** 0.02 Pounds
- **Input Voltage:** 28 Volts
- **Output Voltage:** 20 Volts

## Images

![5pack MP1584EN Ultra Small DC-DC 3A Power Step-Down Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino - Image 1](https://m.media-amazon.com/images/I/51-As5oISoL.jpg)
![5pack MP1584EN Ultra Small DC-DC 3A Power Step-Down Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino - Image 2](https://m.media-amazon.com/images/I/61BD-ZoUQUL.jpg)
![5pack MP1584EN Ultra Small DC-DC 3A Power Step-Down Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino - Image 3](https://m.media-amazon.com/images/I/616WY7VvNbL.jpg)
![5pack MP1584EN Ultra Small DC-DC 3A Power Step-Down Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino - Image 4](https://m.media-amazon.com/images/I/61Hp1GBZa5L.jpg)
![5pack MP1584EN Ultra Small DC-DC 3A Power Step-Down Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino - Image 5](https://m.media-amazon.com/images/I/61RlfPLPIjL.jpg)

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**Shop now:** [https://www.desertcart.kr/products/20148976-5pack-mp1584en-ultra-small-dc-dc-3a-power-step-down](https://www.desertcart.kr/products/20148976-5pack-mp1584en-ultra-small-dc-dc-3a-power-step-down)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-02*