---
product_id: 686148740
title: "5Pcs MP1584EN Ultra Small DC-DC 3A Power Step-Down Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino"
brand: "wangcl"
price: "NT$328"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/686148740-5pcs-mp1584en-ultra-small-dc-dc-3a-power-step-down
store_origin: TW
region: Taiwan
---

# 3A max output current Ultra-compact 22x17x4mm size Adjustable 0.8V-20V output 5Pcs MP1584EN Ultra Small DC-DC 3A Power Step-Down Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino

**Brand:** wangcl
**Price:** NT$328
**Availability:** ✅ In Stock

## Summary

> ⚡ Compact power, limitless possibilities!

## Quick Answers

- **What is this?** 5Pcs MP1584EN Ultra Small DC-DC 3A Power Step-Down Adjustable Module Buck Converter 24V to 12v 9V 5V 3V for Arduino by wangcl
- **How much does it cost?** NT$328 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/686148740-5pcs-mp1584en-ultra-small-dc-dc-3a-power-step-down)

## Best For

- wangcl enthusiasts

## Why This Product

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

## Key Features

- • **Wide Input Range:** Supports 4.5V to 28V input for versatile power sources
- • **Space-saving Design:** Ultra-small footprint fits tight builds and sleek setups
- • **Stable & Clean Output:** Low ripple voltage (<30mV) ensures smooth, reliable power
- • **Power-packed Performance:** Delivers up to 3A max current for demanding projects
- • **Precision Voltage Control:** Adjust output voltage from 0.8V to 20V with ease

## Overview

This 5-piece set of MP1584EN DC-DC step-down modules offers ultra-compact, adjustable voltage regulation from 0.8V to 20V with a max current of 3A. Designed for professional-grade electronics projects, it supports a wide input range (4.5V-28V) and delivers stable, low-ripple output, making it ideal for Arduino and other embedded systems requiring efficient power management.

## Description

5Pcs 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)
- Ripple Output Frequency: 340KHz
- Ripple voltage: 30mV

## Images

![5Pcs 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/61djsVG2QuL.jpg)

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**Shop now:** [https://www.desertcart.tw/products/686148740-5pcs-mp1584en-ultra-small-dc-dc-3a-power-step-down](https://www.desertcart.tw/products/686148740-5pcs-mp1584en-ultra-small-dc-dc-3a-power-step-down)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-03*