---
product_id: 341409786
title: "12V 40A 480W Power Supply"
brand: "alitove"
price: "346 zł"
currency: PLN
in_stock: null
reviews_count: 8
url: https://www.desertcart.pl/products/341409786-12v-40a-480w-power-supply
store_origin: PL
region: Poland
---

# 480W max power output Adjustable voltage ±10% Multi-layer safety protections 12V 40A 480W Power Supply

**Brand:** alitove
**Price:** 346 zł
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up your projects with precision and protection!

## Quick Answers

- **What is this?** 12V 40A 480W Power Supply by alitove
- **How much does it cost?** 346 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/341409786-12v-40a-480w-power-supply)

## Best For

- alitove enthusiasts

## Why This Product

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

## Key Features

- • **Active Cooling System:** Integrated fan ensures optimal heat dissipation for reliable, long-lasting operation.
- • **Built-in Safety Suite:** Automatic over-voltage, over-current, over-temperature, and short circuit protections keep your setup secure.
- • **Powerhouse Performance:** Delivers a robust 12V DC at 40A, powering your high-demand devices effortlessly.
- • **Triple Output Channels:** Supports multiple devices simultaneously with three versatile output channels.
- • **Precision Voltage Control:** Fine-tune output voltage within 10% to perfectly match your equipment’s needs.

## Overview

The ALITOVE 12V 40A 480W switch mode power supply converts AC 110V/220V to a stable DC 12V output with adjustable voltage, supporting up to 40 amps. Featuring three output channels and comprehensive safety protections, it’s ideal for LED lighting, CCTV, audio amplifiers, and more, with an efficient built-in cooling fan for extended durability.

## Description

Full description not available

## Features

- Input: 110 volts or 220 volts AC; Output: DC 12 volts 40 amps 480 watts max; Output voltage is adjustable 10%. Three sets of output Channel
- Works with devices that draws less than 40A 12V, such as 5A, 10A, 20A, 30A, 32A, 35A, 38A, 40A. Don’t fit for motor devices more than 30A 360W
- Safe and stable, long service life. Built in automatic over-voltage protection, over-current protection, over-temperature protection, short circuit protection
- It comes with built-in cooling fan, which makes heat dissipation more efficient. The fan will start running once powered to prevent it from overheating
- Suitable for LED lighting projects, radio transceiver, CCTV cameras, audio amplifier, industrial automation, electronic communications,etc. Indoor use only

## Product Details

- **Brand:** ALITOVE
- **Power Source:** Corded Electric
- **Mounting Type:** Floor Mount
- **Current Rating:** 40 Amps
- **Specification Met:** CCC, CE, FCC

## Images

![12V 40A 480W Power Supply - Image 1](https://m.media-amazon.com/images/I/51wvnu2b1WS.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Affordable constant voltage battery charger!
*by M***K on March 29, 2025*

This and a 12v computer fan makes an awesome battery charger! There’s a small potentiometer you can tweak to adjust output voltage. I’ll buy another one of these before I buy another battery charger.

### ⭐⭐⭐⭐⭐ Well built product
*by J***N on April 9, 2025*

Use all the time with my vevor heater!! Love it!!

### ⭐⭐⭐⭐⭐ Works with all 3k-8k diesel heaters
*by M***E on February 15, 2025*

Yes, this is the one you want for the diesel heater, no it doesnt come with a cord- just buy a cheap extension cord and cut off the female end and there ya go, no you dont have to adjust the potentiometer switch at all. It's that simple. My two came with the 120/220v switch set to 120 but check yours anyway.

## Frequently Bought Together

- ALITOVE 12V 40A Power Supply 480W Switch Mode Power Supply Adapter Transformer LED Driver SMPS AC 110V / 220V to DC 12 Volt 40amp 35A 30A Converter for LED Light CCTV Camera Radio Speaker Amplifier
- ALITOVE 500pcs WS2811 Individually Addressable RGB LED Pixels Light 12mm Round Diffused Digital Color Changing Module Light for LED Screen Outdoor Advertising Board Signs DC 12V IP68 Waterproof

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**Shop now:** [https://www.desertcart.pl/products/341409786-12v-40a-480w-power-supply](https://www.desertcart.pl/products/341409786-12v-40a-480w-power-supply)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-23*