---
product_id: 36402578
title: "EBOOT Mini MP1584EN DC-DC Buck Converter Adjustable Power Module 24V to 12V 9V 5V 3V(6 Pack)"
brand: "eboot"
price: "Bs.278"
currency: BOB
in_stock: true
reviews_count: 12
category: "Eboot"
url: https://www.desertcart.bo/products/36402578-eboot-mini-mp1584en-dc-dc-buck-converter-adjustable-power-module
store_origin: BO
region: Bolivia
---

# 3A max output current Compact 22x17x4 mm size 92% max conversion efficiency EBOOT Mini MP1584EN DC-DC Buck Converter Adjustable Power Module 24V to 12V 9V 5V 3V(6 Pack)

**Brand:** eboot
**Price:** Bs.278
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with precision and confidence!

## Quick Answers

- **What is this?** EBOOT Mini MP1584EN DC-DC Buck Converter Adjustable Power Module 24V to 12V 9V 5V 3V(6 Pack) by eboot
- **How much does it cost?** Bs.278 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/36402578-eboot-mini-mp1584en-dc-dc-buck-converter-adjustable-power-module)

## 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

- • **Fail-Safe Design:** Built-in protection prevents voltage surges, safeguarding your high-value electronics.
- • **Compact Yet Mighty:** Ultra-small footprint fits tight spaces without compromising performance.
- • **Precision Power Control:** Adjust output voltage seamlessly from 0.8V to 20V for tailored device needs.
- • **High-Frequency Switching:** 1.5 MHz switching frequency delivers smooth, efficient power conversion.
- • **Reliable Thermal Management:** Operates safely from -45°C to 85°C, ensuring stability under pressure.

## Overview

The EBOOT Mini MP1584EN is a 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% conversion efficiency, its compact 22x17x4 mm design and robust thermal tolerance (-45°C to 85°C) make it ideal for professional-grade electronics projects. Its fail-safe mechanism ensures no damaging voltage spikes, making it a trusted choice for sensitive devices.

## Description

Buy EBOOT Mini MP1584EN DC-DC Buck Converter Adjustable Power Module 24V to 12V 9V 5V 3V(6 Pack): Power Converters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Dont even skimp on voltage regulators or you will pay for it.. these are great!!! - Excellent adjustable buck style voltage regulators.. don't get hot, provide a soild voltage feed with raises and falls that stay within 1 to 2 hundredths a volt.. give a fairly clean output voltage (still need a LC filter if you want very clean wave forms) provides 0.6 to 23 volts from my testing.. able to pull a constant 3.5 amps off it at 16.8v without it getting hot 2.5amps at 20volts gets warm but ok... 3amps at 20v will cook the coil in about 20 minutes.. at 12v I was able to pull a solid 4.2a off it for 2 hours and the temp never got above 97F, 4.5a at 12v smoked it in 7 minutes... If you cook the coil on it it does NOT allow full voltage to pass through (I have had some buck regs fail and allow full voltage to pass through for a few seconds.. I killed two of these intentionally to make sure that when it failed no voltage pass through and on neither one did that happen and that makes me VERY HAPPY. A failure acts like a breaker, it fails it fails and circuit is instantly broken.. I tested this with a O-scope and it had 0ms of full voltage seep when it failed..) These are incredibly cheap and excellent quality.. over preform and stay dang steady.. These are without a doubt the best cost to preformance ratio bucks you can buy... Bucks are not a place to skimp and buy as cheap as possible BECAUSE a failure on a buck that is supplying constant regulated voltage to high dollar electronics and fail and allow unregulated voltage to seep by for even a 1ms can damage sensitive to voltage electronics and ruin your day and make you wish you wouldn't have saved that 30 cents per piece.
Review: Great product - Great product, work as described.

## 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 | #39,350 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #134 in Power Converters |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,320) |
| Date First Available | November 10, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.64 ounces |
| Item model number | Mini MP1584EN |
| Manufacturer | eBoot |
| Product Dimensions | 0.16 x 0.87 x 0.16 inches |

## Product Details

- **Brand:** EBOOT
- **Color:** green black
- **Input Voltage:** 3 Volts
- **Item Weight:** 0.04 Pounds
- **Item dimensions L x W x H:** 0.16 x 0.87 x 0.16 inches

## Images

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

## Customer Reviews

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

Excellent adjustable buck style voltage regulators.. don't get hot, provide a soild voltage feed with raises and falls that stay within 1 to 2 hundredths a volt.. give a fairly clean output voltage (still need a LC filter if you want very clean wave forms) provides 0.6 to 23 volts from my testing.. able to pull a constant 3.5 amps off it at 16.8v without it getting hot 2.5amps at 20volts gets warm but ok... 3amps at 20v will cook the coil in about 20 minutes.. at 12v I was able to pull a solid 4.2a off it for 2 hours and the temp never got above 97F, 4.5a at 12v smoked it in 7 minutes... If you cook the coil on it it does NOT allow full voltage to pass through (I have had some buck regs fail and allow full voltage to pass through for a few seconds.. I killed two of these intentionally to make sure that when it failed no voltage pass through and on neither one did that happen and that makes me VERY HAPPY. A failure acts like a breaker, it fails it fails and circuit is instantly broken.. I tested this with a O-scope and it had 0ms of full voltage seep when it failed..) These are incredibly cheap and excellent quality.. over preform and stay dang steady.. These are without a doubt the best cost to preformance ratio bucks you can buy... Bucks are not a place to skimp and buy as cheap as possible BECAUSE a failure on a buck that is supplying constant regulated voltage to high dollar electronics and fail and allow unregulated voltage to seep by for even a 1ms can damage sensitive to voltage electronics and ruin your day and make you wish you wouldn't have saved that 30 cents per piece.

### ⭐⭐⭐⭐⭐ Great product
*by K***. on September 8, 2025*

Great product, work as described.

### ⭐⭐⭐⭐ Great function, puzzling form factor
*by D***G on March 23, 2023*

The actual functionality of the product is really good. This is a high efficiency buck converter, good for actually pretty decent loads, and you get 6 of them. They're extremely easy to use and the build quality is good too, aside from the functional but impossibly cheap set screw. The only bad thing is there are no mounting holes, no great way to secure this in any project you might be working on, and the through holes for in and out are irregularly spaced so it can't be used on a breadboard or a wire wrap board! Each pair of in/out pins have 0.1" standard spacing but their distance from one another is not on that grid so you'll never seat this board on to anything but a custom PCB! Baffling. Even worse because there are no other mount points.

## 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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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-01-24*