---
product_id: 92259781
title: "RUNCCI-YUN 6PCS Mini MP1584EN 3A Power Buck Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino"
brand: "runcci-yun"
price: "€ 0.71"
currency: EUR
in_stock: false
url: https://www.desertcart.es/products/92259781-runcci-yun-6pcs-mini-mp1584en-3a-power-buck-adjustable-module
store_origin: ES
region: Spain
---

# 3A Output Current 92% Efficiency -45°C to +85°C Range RUNCCI-YUN 6PCS Mini MP1584EN 3A Power Buck Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino

**Brand:** runcci-yun
**Price:** € 0.71
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Power Up Your Creativity!

## Quick Answers

- **What is this?** RUNCCI-YUN 6PCS Mini MP1584EN 3A Power Buck Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino by runcci-yun
- **How much does it cost?** € 0.71 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/92259781-runcci-yun-6pcs-mini-mp1584en-3a-power-buck-adjustable-module)

## Best For

- runcci-yun enthusiasts

## Why This Product

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

## Key Features

- • **High Efficiency:** Achieve up to 92% conversion efficiency, saving energy and enhancing performance.
- • **Wide Input Range:** Compatible with input voltages from 4.5V to 28V for maximum flexibility.
- • **Adjustable Output:** Easily adjust output voltage from 0.8V to 20V to suit your specific needs.
- • **Extreme Durability:** Designed to operate in extreme temperatures, from -45°C to +85°C, ensuring reliability.
- • **Power Your Projects:** Transform your DIY ideas into reality with this versatile power buck converter.

## Overview

The RUNCCI-YUN 6PCS Mini MP1584EN 3A Power Buck Adjustable Module is a highly efficient and versatile power converter, perfect for a variety of applications including DIY projects, mobile power solutions, and more. With a wide input voltage range and adjustable output, it meets diverse power supply needs while maintaining exceptional performance in extreme conditions.

## Description

Model / Name Ultra Small DC-DC Buck Module ♥Input voltage 4.5V~28V ♥Output voltage 0.8V~20V ♥Output current 3A (maximum)  ♥Conversion efficiency 92% (maximum)  ♥Output ripple <30mV ♥Switching frequency 15MHz (highest), typically 1MHz ♥Working temperature 45C~+85C ♥Size 22mm*17mm*4mm (length * width * height Package: 6PCS Mini MP1584EN，Anti-static storage box×1  Kindly Note:  1. Input voltage must be 1.5 V higher than the output voltage, no boost 2. Do not reverse the input and output interface 3. Keep output under 2.5A and use a heat sink when for a long time working Warranty:  Our professional customer service team is ready to solve the after-sales problem for you. Please feel free to purchase it. For any possible defective products, please contact us first. We will do our best to make it right with either a replacement or refund.

## Features

- ☞Applications: DIY mobile power, monitoring power, children's car power, camera power, car power, communication equipment, power supply, various volume and weight requirements (such as aviation models).
- ☞Input voltage: 4.5V~28V; output voltage: 0.8V~20V
- ☞Output current: 3A (maximum)
- ☞ Conversion efficiency: 92% (highest)
- ☞ Operating temperature: -45 ° C ~ + 85 ° C

## Images

![RUNCCI-YUN 6PCS Mini MP1584EN 3A Power Buck Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino - Image 1](https://m.media-amazon.com/images/I/51Bz-3PVxyL.jpg)
![RUNCCI-YUN 6PCS Mini MP1584EN 3A Power Buck Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino - Image 2](https://m.media-amazon.com/images/I/61VZ3yVHTkL.jpg)
![RUNCCI-YUN 6PCS Mini MP1584EN 3A Power Buck Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino - Image 3](https://m.media-amazon.com/images/I/61C2a-5FKzL.jpg)
![RUNCCI-YUN 6PCS Mini MP1584EN 3A Power Buck Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino - Image 4](https://m.media-amazon.com/images/I/61C2D-LU-6L.jpg)
![RUNCCI-YUN 6PCS Mini MP1584EN 3A Power Buck Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino - Image 5](https://m.media-amazon.com/images/I/51pjfwQ8MbL.jpg)

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**Shop now:** [https://www.desertcart.es/products/92259781-runcci-yun-6pcs-mini-mp1584en-3a-power-buck-adjustable-module](https://www.desertcart.es/products/92259781-runcci-yun-6pcs-mini-mp1584en-3a-power-buck-adjustable-module)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-23*