---
product_id: 658025471
title: "2Pack 12V 18W 1.5A Class 2 Power Supply with Extension Cord, AC to DC Low Voltage Transformer for LED Strip Lights, Waterproof Yard Inflatable Adapter Power Unit for Christmas Inflatables, ETL Listed"
brand: "soundvalue"
price: "HK$245"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/658025471-2pack-12v-18w-1-5a-class-2-power-supply-extension
store_origin: HK
region: Hong Kong
---

# 18W Power 12V Output IP44 Waterproof 2Pack 12V 18W 1.5A Class 2 Power Supply with Extension Cord, AC to DC Low Voltage Transformer for LED Strip Lights, Waterproof Yard Inflatable Adapter Power Unit for Christmas Inflatables, ETL Listed

**Brand:** soundvalue
**Price:** HK$245
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Your Imagination with Confidence!

## Quick Answers

- **What is this?** 2Pack 12V 18W 1.5A Class 2 Power Supply with Extension Cord, AC to DC Low Voltage Transformer for LED Strip Lights, Waterproof Yard Inflatable Adapter Power Unit for Christmas Inflatables, ETL Listed by soundvalue
- **How much does it cost?** HK$245 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/658025471-2pack-12v-18w-1-5a-class-2-power-supply-extension)

## Best For

- soundvalue enthusiasts

## Why This Product

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

## Key Features

- • **Extended Reach:** Comes with a generous 9.8FT power cord for flexible placement.
- • **Weather-Ready Design:** IP44 rated to withstand the elements—ideal for outdoor use.
- • **Durability Meets Safety:** ETL Listed for peace of mind and long-lasting performance.
- • **Versatile Compatibility:** Perfect for LED strip lights, inflatables, and more!
- • **Power Up Your Festivities:** Transform your space with reliable power for all your holiday decorations!

## Overview

The 2Pack 12V 18W 1.5A Class 2 Power Supply is a versatile and durable solution for powering your LED devices and outdoor decorations. With an ETL listing for safety and an IP44 waterproof rating, this power supply is designed to withstand the elements while providing reliable performance. It features a 9.8FT extension cord for easy installation, making it perfect for both indoor and outdoor use.

## Description

2Pack 12V 18W 1.5A Class 2 Power Supply with Extension Cord, AC to DC Low Voltage Transformer for LED Strip Lights, Waterproof Yard Inflatable Adapter Power Unit for Christmas Inflatables, ETL Listed

## Features

- Class 2 Power Supply Unit - Input: AC 100-240V, 50/60Hz, 0.7A Max; Output: DC 12V, 1500mA/1.5A, Rated Watts 18W Max
- Durable and Safe Quality - ETL Listed. The shell of power supply is corrosion resistant and can withstand years of use
- IP44 Power Adapter - This led light adapter is IP44 waterproof and ETL listed, suitable for outdoor and indoor use. NOT completely waterproof and requires installation of the plug at a height above 1 ft from the floor surface
- Wide Application - The 12V class 2 power supply fits for low voltage LED device, it's a reliable adapter for your yard inflatables, LED string lights, projector light, lawn lamp, curtain light, holiday lighting lamps, Halloween decorations, Christmas trees light, etc.
- Warm Tips - Before purchase, please check if the voltage (12V), current (1.5A), power (18W) and (+/-) two holes of our low voltage transformer are suitable for your device. This raintight class 2 power supply comes with a 9.8FT/3M power cord

## Product Details

- **Brand:** SOUNDVALUE
- **Color:** black
- **Input Voltage:** 240 Volts
- **Output Voltage:** 12 Volts
- **Plug Format:** Type C

## Images

![2Pack 12V 18W 1.5A Class 2 Power Supply with Extension Cord, AC to DC Low Voltage Transformer for LED Strip Lights, Waterproof Yard Inflatable Adapter Power Unit for Christmas Inflatables, ETL Listed - Image 1](https://m.media-amazon.com/images/I/719J7eNUUpL.jpg)
![2Pack 12V 18W 1.5A Class 2 Power Supply with Extension Cord, AC to DC Low Voltage Transformer for LED Strip Lights, Waterproof Yard Inflatable Adapter Power Unit for Christmas Inflatables, ETL Listed - Image 2](https://m.media-amazon.com/images/I/81n7hL+d1dL.jpg)
![2Pack 12V 18W 1.5A Class 2 Power Supply with Extension Cord, AC to DC Low Voltage Transformer for LED Strip Lights, Waterproof Yard Inflatable Adapter Power Unit for Christmas Inflatables, ETL Listed - Image 3](https://m.media-amazon.com/images/I/81C1FGpC1xL.jpg)
![2Pack 12V 18W 1.5A Class 2 Power Supply with Extension Cord, AC to DC Low Voltage Transformer for LED Strip Lights, Waterproof Yard Inflatable Adapter Power Unit for Christmas Inflatables, ETL Listed - Image 4](https://m.media-amazon.com/images/I/81fN5BGqS4L.jpg)
![2Pack 12V 18W 1.5A Class 2 Power Supply with Extension Cord, AC to DC Low Voltage Transformer for LED Strip Lights, Waterproof Yard Inflatable Adapter Power Unit for Christmas Inflatables, ETL Listed - Image 5](https://m.media-amazon.com/images/I/81NgnR+MD1L.jpg)

## Available Options

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

## Frequently Bought Together

- 2Pack 12V 18W 1.5A Class 2 Power Supply with Extension Cord, AC to DC Low Voltage Transformer for LED Strip Lights, Waterproof Yard Inflatable Adapter Power Unit for Christmas Inflatables, ETL Listed
- 2 PCS Replacement Yard Inflatable Adapter,12V 1A Class 2 Power Supply, Low Voltage Transformer US Plug for Halloween/Thanksgiving/Christmas Inflatables
- 2 Pcs Replacement Yard Inflatable Adapter Power Supply Adaptor 12Vdc 1.0A Class 2 Power Supply for Halloween Christmas Inflatable Decorations

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**Shop now:** [https://www.desertcart.hk/products/658025471-2pack-12v-18w-1-5a-class-2-power-supply-extension](https://www.desertcart.hk/products/658025471-2pack-12v-18w-1-5a-class-2-power-supply-extension)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-27*