---
product_id: 536578824
title: "12V0.5A 6W Power Supply"
brand: "mtdzkjg"
price: "€ 16.34"
currency: EUR
in_stock: null
reviews_count: 8
category: "Mtdzkjg"
url: https://www.desertcart.sk/products/536578824-12v0-5a-6w-power-supply
store_origin: SK
region: Slovakia
---

# Universal AC 100-240V input 5.5x2.5mm center positive plug Multi-layer safety protections 12V0.5A 6W Power Supply

**Brand:** mtdzkjg
**Price:** € 16.34
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power up your productivity with confidence and style!

## Quick Answers

- **What is this?** 12V0.5A 6W Power Supply by mtdzkjg
- **How much does it cost?** € 16.34 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/536578824-12v0-5a-6w-power-supply)

## Best For

- mtdzkjg enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Convenience:** Standard 5.5x2.5mm center positive tip fits most 12V devices effortlessly.
- • **Versatile Power Partner:** Ideal for CCTV, LED strips, routers, and more – power your smart lifestyle.
- • **Precision Power Delivery:** Stable 12V 0.5A output ensures your devices run smoothly without interruptions.
- • **Built to Last, Built for Safety:** Flame-retardant shell and advanced protections guard your gear and workspace.
- • **Global Compatibility, Zero Hassle:** Works seamlessly worldwide with AC 100-240V input, perfect for jet-setting pros.

## Overview

This 12V 0.5A (500mA) power supply adapter converts universal AC 100-240V input to a stable DC 12V output, delivering up to 6W of power. Featuring a 5.5 x 2.5mm center positive plug, it supports a wide range of low-power 12V devices including CCTV cameras and LED strips. Engineered with premium flame-retardant materials and comprehensive safety protections (overcurrent, overvoltage, overload, short-circuit), it ensures reliable, safe operation. Compact and travel-friendly, it’s a durable, versatile power solution for professionals demanding dependable performance.

## Description

Buy 12V 0.5A 500mA Power Supply AC 100~240V to DC 12V 500mA 6W Adapter 12V 0.5A Transformer for CCTV Surveillance System LED Strip Light with 5.5 x 2.5mm 2.1mm Center Positive Tip: AC Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Reliable Power Supply - Great Quality! - This 12V power supply is excellent! Works perfectly for my electronic devices. The 0.5A 500mA output is exactly what I needed. The AC 100-240V input makes it perfect for travel and universal use. The build quality is solid and reliable. The cable length is generous and the connector fits snugly. No overheating issues even after extended use. Very quiet operation with no buzzing sounds. Great value for money. The transformer is well-made and durable. Perfect replacement for my original adapter. Highly recommend this power supply!
Review: I like it - It fulfills its purpose. I needed it to connect some computer speakers and it works perfectly.

## Features

- 1. Input: AC 100V-240V 50/60Hz; Output: DC 12V, 0.5A 6W MAX; DC plug size is 5.5mm x 2.5mm. Compatible with 5.5mmx2.1mm. Polarity is inside positive "+", outside negative"-", Power cord length: about 3ft
- 2. 12Volt 0.5A 0.4A 0.2A Switching Power Supply, DC 6W Max, Power supply works for various of devices which ask for a less than 12.0V 0.5A 6.0W power adaptor, Such as 12V 500mA, 400mA, 300mA, 200mA, 100mA
- 3. The products adopt the industry's top materials and processes, flame retardant shell resistant to high temperature of 1382℉, premium-quality components and safe&reliable power cord. Certified by FCC, CE, RoHS, CCC, Overcurrent protection, overvoltage protection and overload protection, short-circuit protection .
- 4. Widely used to drive 12V LED light strings, USB-HUB, Bluetooth speaker, wireless router, mini fountain, wifi IP home camera and other 12V devices less than 6W
- 5. The working principle of the 12V0.5A power supply is to provide power to the device and cannot be charged. Please confirm the plug size before purchasing.
- 6. Buy with confidence and 24-hours online service, Please feel free to contact with us for any questions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZRC8RH5 |
| Customer Reviews | 4.5 4.5 out of 5 stars (162) |
| Date First Available | March 28, 2023 |
| Item Weight | 2.39 ounces |
| Item model number | MT-12005 |
| Manufacturer | MTDZKJG |
| Product Dimensions | 2.91 x 1.61 x 1.18 inches |

## Product Details

- **Brand:** MTDZKJG
- **Color:** black
- **Connector Type:** Connector
- **Item Weight:** 0.07 Kilograms
- **Material:** Plastic

## Images

![12V0.5A 6W Power Supply - Image 1](https://m.media-amazon.com/images/I/51-0YEwGU9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable Power Supply - Great Quality!
*by P***N on January 7, 2026*

This 12V power supply is excellent! Works perfectly for my electronic devices. The 0.5A 500mA output is exactly what I needed. The AC 100-240V input makes it perfect for travel and universal use. The build quality is solid and reliable. The cable length is generous and the connector fits snugly. No overheating issues even after extended use. Very quiet operation with no buzzing sounds. Great value for money. The transformer is well-made and durable. Perfect replacement for my original adapter. Highly recommend this power supply!

### ⭐⭐⭐⭐⭐ I like it
*by M***. on January 22, 2026*

It fulfills its purpose. I needed it to connect some computer speakers and it works perfectly.

### ⭐⭐⭐⭐⭐ Works to power Omlet automatic chicken door.
*by B***N on December 3, 2025*

Got tired of replacing the batteries in my Omlet automatic chicken door. This has the same power input and output but the cord is a little shorter. Not a problem for my setup and it works great with their door controller. No more batteries needed!

## Frequently Bought Together

- 12V 0.5A 500mA Power Supply AC 100~240V to DC 12V 500mA 6W Adapter 12V 0.5A Transformer for CCTV Surveillance System LED Strip Light with 5.5 x 2.5mm 2.1mm Center Positive Tip
- Shake&Vibrate Bed Shaker & Vibrating Alarm. DryBuddyFLEX Direct Plug-in.
- DC Female to Female Coupler, 2.5mm X 5.5mm Connector, Power Cable Extension Adapter, Male to Female Jack Converter, Barrel, Wire Extender, Joiner, Plug Adaptor for CCTV IP Camera, DVR, LED Light Strip

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**Shop now:** [https://www.desertcart.sk/products/536578824-12v0-5a-6w-power-supply](https://www.desertcart.sk/products/536578824-12v0-5a-6w-power-supply)

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