---
product_id: 169831929
title: "12V 0.5A Class 2 Power Supply, UL Listed Low Voltage LED Transformer Replacement for Christmas Tree, String Light, Fountain Lights, Inflatable Device (12V 0.5A)"
brand: "czjutai"
price: "€ 32.20"
currency: EUR
in_stock: true
reviews_count: 8
category: "Czjutai"
url: https://www.desertcart.be/products/169831929-12v-0-5a-class-2-power-supply-ul-listed-low
store_origin: BE
region: Belgium
---

# 12V Output Power IP44 Rainproof Rating UL & CE Certified Safety 12V 0.5A Class 2 Power Supply, UL Listed Low Voltage LED Transformer Replacement for Christmas Tree, String Light, Fountain Lights, Inflatable Device (12V 0.5A)

**Brand:** czjutai
**Price:** € 32.20
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your festive vibe with confidence and style!

## Quick Answers

- **What is this?** 12V 0.5A Class 2 Power Supply, UL Listed Low Voltage LED Transformer Replacement for Christmas Tree, String Light, Fountain Lights, Inflatable Device (12V 0.5A) by czjutai
- **How much does it cost?** € 32.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/169831929-12v-0-5a-class-2-power-supply-ul-listed-low)

## Best For

- czjutai enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Compatibility:** Fits Christmas lights, fountains, inflatables & more with easy wall mount
- • **Expert Support Available:** Dedicated customer help to ensure perfect transformer match every time
- • **Weather-Resistant Design:** IP44 rainproof casing ideal for both indoor & outdoor festive lighting
- • **Steady 12V Power Delivery:** Reliable 0.5A output perfect for low voltage LED setups
- • **Certified Safety Assurance:** UL and CE certifications guarantee safe, worry-free operation

## Overview

This 12V 0.5A Class 2 power supply is a UL-listed, IP44 rainproof LED transformer designed for low voltage holiday and decorative lighting. It delivers steady, reliable power for Christmas tree lights, string lights, fountains, and inflatables, ensuring safe and versatile use both indoors and outdoors. With over 10 years of manufacturing expertise and certifications for safety, it’s the trusted choice for professional-grade LED power solutions.

## Description

We are a professional manufacturer to produce LED adapter more than 10 years, if you need led adapter customized, please contact us. Our transformer is IP44 rainproof, it is for indoor and outdoor use. Please check images and specifications to mare sure if it fits for your device or not, if you don’t know how to choose the transformer, please contact us for checking. Product Specifications: Waterproof: IP44 Input Voltage: 100-240V, 50/60Hz Output Voltage: 12V, 0.5A Rated Watts: 6W Certification: UL, CE Package Includes: 1* LED Transformer

Review: Xmas - Perfect fit
Review: None - Good

## Features

- Input: 120V, 60HZ, 0.2A, Output: 12V, 0.5A, Conform to UL STD. 1310 and Certified to C22.2 NO.223
- This 12V LED transformer only with steady on mode, it don’t fit for led light with flash mode.
- Raintight IP44 (not completely waterproof), need to mount the unit at a height greater than 1 foot from the ground surface.
- This transformer fits for 12V low voltage led device, such as Holiday decoration light, Christmas Trees Light, String Light, Lawn Lamp, Curtain Light, Fountain Lights, Inflatable Device and so on.
- Please check the voltage, currents, watts, and (+/-) two hole of the connector if this transformer fits your device or not before your purchase. if you don’t how to choose our transformer, please contact us for help.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081T8Y27X |
| Best Sellers Rank | #159,814 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #113 in Outdoor Low Voltage Transformers |
| Brand | CZJUTAI |
| Brand Name | CZJUTAI |
| Current Rating | 0.5 Amps |
| Customer Reviews | 4.1 out of 5 stars 341 Reviews |
| Manufacturer | CZJUTAI Technology Co.,Ltd. |
| Maximum Frequency | 60 Hz |
| Minimum Frequency | 50 Hz |
| Model | CZJT12V |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Part Number | CZJT12V |
| Power Source | Corded Electric |
| Specification Met | UL |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** CZJUTAI
- **Current Rating:** 0.5 Amps
- **Mounting Type:** Wall Mount
- **Power Source:** Corded Electric
- **Specification Met:** UL

## Images

![12V 0.5A Class 2 Power Supply, UL Listed Low Voltage LED Transformer Replacement for Christmas Tree, String Light, Fountain Lights, Inflatable Device (12V 0.5A) - Image 1](https://m.media-amazon.com/images/I/71Y7F4CbEoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Xmas
*by A***R on January 7, 2026*

Perfect fit

### ⭐⭐⭐⭐⭐ None
*by A***R on December 7, 2025*

Good

### ⭐⭐⭐⭐ Threaded piece did not match
*by A***R on December 31, 2020*

The threaded part of this to attach the light/blower in our blowup, was slightly larger..but everything still connected and worked-just used a little electrical tape to wrap with. Plan to heat shrink it when it comes inside.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.be/products/169831929-12v-0-5a-class-2-power-supply-ul-listed-low](https://www.desertcart.be/products/169831929-12v-0-5a-class-2-power-supply-ul-listed-low)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-16*