---
product_id: 572979143
title: "DC Voltage Reducer Converter, Up Down 8V~40V to 12v Power Supply Transformer Volt Module DC8V~40V 6A 72W Auto Step 18v 12v Boost Regulator Module"
brand: "akozon"
price: "1778612₫"
currency: VND
in_stock: true
reviews_count: 2
url: https://www.desertcart.vn/products/572979143-dc-voltage-reducer-converter-up-down-8v-40v-to-12v
store_origin: VN
region: Vietnam
---

# 72W high power output IP68 waterproof & dustproof 8V-40V wide input range DC Voltage Reducer Converter, Up Down 8V~40V to 12v Power Supply Transformer Volt Module DC8V~40V 6A 72W Auto Step 18v 12v Boost Regulator Module

**Brand:** akozon
**Price:** 1778612₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your gear with precision and protection — never settle for less!

## Quick Answers

- **What is this?** DC Voltage Reducer Converter, Up Down 8V~40V to 12v Power Supply Transformer Volt Module DC8V~40V 6A 72W Auto Step 18v 12v Boost Regulator Module by akozon
- **How much does it cost?** 1778612₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/572979143-dc-voltage-reducer-converter-up-down-8v-40v-to-12v)

## Best For

- akozon enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 72W Output:** Delivers stable 12V at 6A for demanding devices
- • **Comprehensive Safety Suite:** Protects against over-voltage, over-current, overheating, and short circuits
- • **Ultra-Efficient Conversion:** 90% efficiency with synchronous rectification minimizes energy loss
- • **Wide Voltage Compatibility:** Seamlessly converts 8V to 40V input to a reliable 12V output
- • **Built for Harsh Environments:** Rugged IP68 aluminum housing resists water, dust, and vibration

## Overview

The Akozon DC Voltage Reducer Converter is a robust 72W power module that efficiently converts a broad 8V-40V DC input into a stable 12V output at 6A. Featuring advanced synchronous rectification technology, it achieves 90% conversion efficiency with minimal ripple. Its IP68-rated aluminum alloy housing ensures waterproof, dustproof, and vibration-resistant durability, making it ideal for automotive, marine, and industrial applications. Comprehensive safety protections guarantee reliable, long-lasting performance in demanding environments.

## Description

Full description not available

## Features

- [ Specifications ] - Input Voltage: 12V/24V/36V nominal, accept(8V-40V) range; Output Voltage: DC 12V 3A 72W.
- [ Versatile Voltage Conversion ] - This is a non-isolation DC regulated power converter module. High power and stable output, it converts 8V~40VDC to 12VDC.
- [ High Effficiency ] - Our voltage converters use synchronous Rectification Technology to improve conversion efficiency. Conversion Efficiency: 90%; Ripple < 150mV; and a quick start-up time of under 2 seconds.
- [ Advanced Features ] - Our converters are equippe with comprehensive safety measures, including over-voltage, over-current, over-temperature protection,and short circuit protection
- [ Waterproof Housing ] - The boost module adopts aluminum alloy housing, sealed with silicone, it is waterproof(IP68), dust and vibration resistant, ensuring in diverse conditions. Our boost converter are ideal for a wide range of uses, including automotive, boating, trucking, and other industrial applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Specification met | IP68 |
| Manufacturer | Akozon |
| Part number | Akozon3kr8ofgxyn |
| Item Weight | 260 g |
| Product Dimensions | 3.19 x 19.05 x 3.05 cm; 260 g |
| Item model number | Akozon3kr8ofgxyn |
| Wattage | 72 watts |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Akozon
- **Power source:** Corded Electric
- **Product dimensions:** 3.2D x 7.5W x 3H centimetres
- **Mounting type:** Wall Mount
- **Current rating:** 6 Amps

## Images

![DC Voltage Reducer Converter, Up Down 8V~40V to 12v Power Supply Transformer Volt Module DC8V~40V 6A 72W Auto Step 18v 12v Boost Regulator Module - Image 1](https://m.media-amazon.com/images/I/61gl0XQThxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Well made, robust buck-boost DC-DC converter
  

*by R***S on Reviewed in the United Kingdom on 6 June 2024*

The Akozon Buck-Boost DC converter seems to work as claimed and the construction feels durable.I was unable to test it to its full power capability, but my two sources proved it worked well enough.  The leads look a bit thin for the 6Amp rated maximum current.In the absence of any specification about its low voltage input reactions, I did not test it on load with input voltages lower than 8V.First was a bench power supply with variable output from 0V to 30V and up to 2 Amps variable current limit.  The converter gave me 12.1V into 10 Ohms for an input range of 8.5V to 30V.Second was a solar panel with sun-dependant off-load output near 30V, but only about 0.75 Amps short circuit current.  This gave enough power for the converter to provide a steady 12.1V into 22 Ohms (or more) regardless of the sun varying intensity.Ideally the panel should have a charge controller to feed a nominal “12V” battery, usually actually 12.5V to 14V depending on charge state, and the regulator would then smooth this out to a steady 12V, even when the battery begins to droop a bit below 12V.I did not notice it producing any interference on local sensitive devices (phone, amplifier etc) but I would expect to add a ferrite on each lead pair for an installation.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works fine on a wide voltage range.
  

*by J***M on Reviewed in the United Kingdom on 11 May 2024*

Arrived as described, as pictured, safe and sound.  This module appears to work well and also appears to be a genuine buck boost converter.  I've tested this on around 10v and got a stabilised 12v output - these are very hand for solar installations where you're running sensitive 12v devices that do not react well with wide battery voltage fluctuations and require a stabilised 12v power supply, wireless network devices such as 4G routers, IP cameras, LED lighting drivers etc.  Build quality wise its excellent, with a metal heatsink entirely encases in resin, it's very heavy, heavier than most of the similar devices I've bought previously.  Highly recommended.

## Frequently Bought Together

- DC Voltage Reducer Converter, Up Down 8V~40V to 12v Power Supply Transformer Volt Module DC8V~40V 6A 72W Auto Step 18v 12v Boost Buck Regulator Module
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-26*