---
product_id: 499941490
title: "New Version DC 12V 50A 600W Switching Power Supply Adapter 110V AC to 12V DC Converter Power Supply Transformer PSU for 12Volt Motor Pump CCTV Security Camera Car Stereo 3D Printer"
brand: "nuofuwei"
price: "VT21904"
currency: VUV
in_stock: true
reviews_count: 8
url: https://www.desertcart.vu/products/499941490-new-version-dc-12v-50a-600w-switching-power-supply-adapter
store_origin: VU
region: Vanuatu
---

# 50A Power Safety Features Intelligent Cooling New Version DC 12V 50A 600W Switching Power Supply Adapter 110V AC to 12V DC Converter Power Supply Transformer PSU for 12Volt Motor Pump CCTV Security Camera Car Stereo 3D Printer

**Brand:** nuofuwei
**Price:** VT21904
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Your Passion with Confidence!

## Quick Answers

- **What is this?** New Version DC 12V 50A 600W Switching Power Supply Adapter 110V AC to 12V DC Converter Power Supply Transformer PSU for 12Volt Motor Pump CCTV Security Camera Car Stereo 3D Printer by nuofuwei
- **How much does it cost?** VT21904 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/499941490-new-version-dc-12v-50a-600w-switching-power-supply-adapter)

## Best For

- nuofuwei enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Overload, over voltage, and short circuit protection for peace of mind.
- • **Compact & Efficient:** Lightweight design (1.75 lb) with high conversion efficiency for easy installation.
- • **Power Up Your Projects:** Transform 110V AC to a robust 12V DC with 600W of pure energy.
- • **Versatile Applications:** Perfect for 3D printers, CCTV systems, and more—power your creativity!
- • **Stay Cool Under Pressure:** Equipped with a built-in cooling fan for optimal performance.

## Overview

The New Version DC 12V 50A 600W Switching Power Supply Adapter is a versatile and efficient power solution designed to convert 110V AC to 12V DC. With a robust output of 50A and built-in safety features, it’s perfect for powering a variety of devices including 3D printers, CCTV cameras, and car stereos. Its compact design and intelligent cooling system ensure reliable performance, making it an essential tool for both professionals and hobbyists.

## Description

New Version DC 12V 50A 600W Switching Power Supply Adapter 110V AC to 12V DC Converter Power Supply Transformer PSU for 12Volt Motor Pump CCTV Security Camera Car Stereo 3D Printer

## Features

- AC to DC converter: Input AC 110V/220V, Output 12V, Rated power 50A 600W, PSU(SMPS) convert AC to DC, output current depends on the requirements of the power consuming equipment, Power multiple devices with different Currents/ Watts，
- Intelligent Cooling: 12V 600W power converter with aluminum alloy shell, built-in cooling fan,metal shell with multiple holes,Bottom with anti-slip pad,efficient cooling,more stable work, high efficiency
- 【USED WIDELY】DC 12V Power Used for industrial automation equipment, radio,Amplifier,Radios,LED drive, CCTV Camera System, 3D Printer, Car Stereos, water Pump and more 12V Device. NOTE:Not suitable for charging Battery,Speed Control Motors.
- Safe stable:Switching power supply overload protection, over voltage protection, Leakage protection and short circuit protection function. All copper nickel-plated terminal material, which has good electrical conductivity and high conversion efficiency , corrosion resistance ; More safe and stable.Compact:22.8 x 11.5 x 5 cm/9×4.5×2 inch, weight 1.75 lb，
- Note: SMPS peak power is 50A 600W, avoid overload, For resistive equipment, Recommended for equipment under 40A 480W. For motor equipment, the starting current will be much higher than the rated power and the peak power of the SMPS needs to exceed 2 times the motor power.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BKYGZYKW |
| Best Sellers Rank | #73,178 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #261 in Power Converters |
| Customer Reviews | 4.5 4.5 out of 5 stars (149) |
| Date First Available | October 30, 2022 |
| Item Weight | 1.75 pounds |
| Item model number | bc6c4efc-5773-467c-bb63-b95e1cf5c29c |
| Manufacturer | NUOFUWEI |
| Product Dimensions | 4.92 x 1.97 x 8.86 inches |

## Product Details

- **Brand:** NUOFUWEI
- **Current Rating:** 50 Amps
- **Mounting Type:** Rack Mount, Surface Mount
- **Power Source:** Corded Electric
- **Specification Met:** FCC, UL

## Images

![New Version DC 12V 50A 600W Switching Power Supply Adapter 110V AC to 12V DC Converter Power Supply Transformer PSU for 12Volt Motor Pump CCTV Security Camera Car Stereo 3D Printer - Image 1](https://m.media-amazon.com/images/I/71tG79nMQxL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ great power for car audio in the garage
*by B***U on March 20, 2025*

I'm using it to power a car stereo and sub amp in my shop.absolutely no problems.love it!

### ⭐⭐⭐⭐⭐ It Works
*by J***. on March 1, 2025*

The small size surprised me. I have it connected to a Kenwood TS-590SG and a Connect Systems CS 800D along with other components and it has never failed.

### ⭐⭐⭐⭐⭐ Exactly what I needed.
*by T***. on January 18, 2025*

Works great. Glad I found this because it’s exactly what I needed.

## Frequently Bought Together

- New Version DC 12V 50A 600W Switching Power Supply Adapter 110V AC to 12V DC Converter Power Supply Transformer PSU for 12Volt Motor Pump CCTV Security Camera Car Stereo 3D Printer and More 12V Device
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**Shop now:** [https://www.desertcart.vu/products/499941490-new-version-dc-12v-50a-600w-switching-power-supply-adapter](https://www.desertcart.vu/products/499941490-new-version-dc-12v-50a-600w-switching-power-supply-adapter)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-23*