---
product_id: 303049309
title: "eBoot Mini MP1584EN DC-DC Buck Converter Adjustable Power Supply Module 24V to 12V 9V 5V 3V (6 Pack)"
brand: "eboot"
price: "€ 24.90"
currency: EUR
in_stock: true
reviews_count: 5
category: "Eboot"
url: https://www.desertcart.sk/products/303049309-eboot-mini-mp1584en-dc-dc-buck-converter-adjustable-power-supply
store_origin: SK
region: Slovakia
---

# 3A max output current Adjustable 0.8V-20V output Wide -45°C to 85°C operating range eBoot Mini MP1584EN DC-DC Buck Converter Adjustable Power Supply Module 24V to 12V 9V 5V 3V (6 Pack)

**Brand:** eboot
**Price:** € 24.90
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your innovation with precision and efficiency — don’t get left in the voltage dust!

## Quick Answers

- **What is this?** eBoot Mini MP1584EN DC-DC Buck Converter Adjustable Power Supply Module 24V to 12V 9V 5V 3V (6 Pack) by eboot
- **How much does it cost?** € 24.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/303049309-eboot-mini-mp1584en-dc-dc-buck-converter-adjustable-power-supply)

## Best For

- eboot enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Durable Design:** Miniature 22x17x4mm size fits tight spaces while enduring extreme temperatures from -45°C to 85°C.
- • **Precision Voltage Control:** Fine-tune output voltage from 0.8V to 20V with a simple screwdriver for exact power needs.
- • **Reliable 3A Current Limit:** Built-in current limiting protects your devices and ensures stable power delivery up to 3 amps.
- • **Versatile Multi-Pack Value:** Six modules included—perfect for multiple DIY projects, prototyping, or sharing with your tech squad.
- • **High-Efficiency Power Conversion:** Up to 92% efficiency means less energy wasted and cooler operation for your projects.

## Overview

The eBoot Mini MP1584EN is a compact, high-efficiency DC-DC buck converter module that supports input voltages from 4.5V to 28V and adjustable output voltages between 0.8V and 20V. Delivering up to 3A current with 92% max efficiency and low ripple (<30mV), it operates reliably across a wide temperature range (-45°C to 85°C). This 6-pack set is ideal for DIY electronics, automotive power supplies, and communication devices, offering precise voltage control in a durable, space-saving form factor.

## Description

Specifications: Input voltage: 4.5V to 28V Output voltage: 0.3V to 20V Output current: 3 A (maximum) Conversion efficiency: 92% (maximum) Output ripple: less than 30 mV Switching frequency: 1.5 MHz (highest), typically 1 MHz Operating temperature: -45 ℃ to 85 ℃ Size: 22 mm by 17 mm by 4 mm Application: DIY mobile power, monitor power supply, power buggies, camera power supply, car power, communications equipment supply, etc. Package includes: 6 x Mini MP1584EN DC to DC buck converter You can adjust the voltage by placing a multi-meter on the output, synchronously, using a screw driver to adjust a potentiometer. It can be minute adjustments to achieve a precise voltage. Kindly reminder These boards are adjustable current limiting, fixed 3A current limit. Please make sure that this module within its working range before using. Please don't output short circuit, otherwise the board would burn out. When setting the parameter, please make sure output voltage is stable before using the module to avoid any possible damage. Tips: Please check if the product package is intact before opening. Please check if the negative and positive terminals are accessed correctly before operating. The input voltage should not be over 28V to avoid damage.

Review: Dont even skimp on voltage regulators or you will pay for it.. these are great!!!
Review: Cheap, easy, and efficient

## Features

- Mini MP1584EN DC to DC buck converter module with a wide operating range
- Input voltage: 4.5 V to 28 V; Output voltage: 0.8 V to 20 V
- Output current: 3 A (maximum); Conversion efficiency: 92% (maximum)
- Output ripple: less than 30 mV; Switching frequency: 1.5 MHz (highest), typically 1 MHz
- Operating temperature: -45 ℃ to 85 ℃; Size: 22 mm by 17 mm by 4 mm; Warning: do not reverse the positive and negative terminals to avoid any possible damage; Do not use light load (less than 10% of output power) or without load

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MQGMOKI |
| Best Sellers Rank | #19,634 in Electronics ( See Top 100 in Electronics ) #351 in International Power Adapters |
| Brand | EBOOT |
| Color | green black |
| Colour | green black |
| Customer Reviews | 4.3 out of 5 stars 1,252 Reviews |
| Input Voltage | 12 Volts |
| Input voltage | 12 Volts |
| Item Dimensions | 4 x 22 x 4 millimeters |
| Item Weight | 18 g |
| Item dimensions L x W x H | 4 x 22 x 4 millimeters |
| Item weight | 18 g |
| Manufacturer | EBOOT |
| Model Number | Mini MP1584EN |
| Output Voltage | 20 Volts |
| Output voltage | 20 Volts |
| Plug Type | DC Jack |
| UPC | 713072676690 |

## Product Details

- **Brand:** EBOOT
- **Colour:** green black
- **Input voltage:** 12 Volts
- **Item dimensions L x W x H:** 4 x 22 x 4 millimeters
- **Item weight:** 18 g

## Images

![eBoot Mini MP1584EN DC-DC Buck Converter Adjustable Power Supply Module 24V to 12V 9V 5V 3V (6 Pack) - Image 1](https://m.media-amazon.com/images/I/81xQqmUVUwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Dont even skimp on voltage regulators or you will pay for it.. these are great!!!
*by S***E on 28 April 2018*



### ⭐⭐⭐⭐⭐ Cheap, easy, and efficient
*by C***S on 11 August 2022*



### ⭐⭐⭐⭐⭐ Worked great in the beginning
*by N***U on 9 December 2023*



## Frequently Bought Together

- eBoot 6 Pack Mini MP1584EN DC-DC Buck Converter Adjustable Power Supply Module 24V to 12V 9V 5V 3V
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**Shop now:** [https://www.desertcart.sk/products/303049309-eboot-mini-mp1584en-dc-dc-buck-converter-adjustable-power-supply](https://www.desertcart.sk/products/303049309-eboot-mini-mp1584en-dc-dc-buck-converter-adjustable-power-supply)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-05*