---
product_id: 21618676
title: "12V Power Supply with Switch for 12V LED Light Bar, Strip, Neon Sign, CCTV, Max 24watts, 2A, Black, Modern Style, 5.5 mm x 2.1mm DC Barrel Connector"
brand: "aspentek"
price: "E£ 1632"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/21618676-12v-power-supply-with-switch-for-12v-led-light-bar
store_origin: EG
region: Egypt
---

# 24W max power output 5.5x2.1mm female plug connector Built-in multi-layer safety protection 12V Power Supply with Switch for 12V LED Light Bar, Strip, Neon Sign, CCTV, Max 24watts, 2A, Black, Modern Style, 5.5 mm x 2.1mm DC Barrel Connector

**Brand:** aspentek
**Price:** E£ 1632
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your space, switch on your style!

## Quick Answers

- **What is this?** 12V Power Supply with Switch for 12V LED Light Bar, Strip, Neon Sign, CCTV, Max 24watts, 2A, Black, Modern Style, 5.5 mm x 2.1mm DC Barrel Connector by aspentek
- **How much does it cost?** E£ 1632 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/21618676-12v-power-supply-with-switch-for-12v-led-light-bar)

## Best For

- aspentek enthusiasts

## Why This Product

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

## Key Features

- • **Safety First, Always:** Advanced circuit protection guards against short circuits, overloads, and voltage spikes, ensuring your devices stay safe and sound.
- • **Sleek, Modern, and Compact:** Minimalist black design with a durable plastic and copper build fits discreetly in any professional or home setup.
- • **Plug & Play, No Soldering Needed:** Includes a 5.5mm x 2.1mm female barrel connector for seamless, tool-free installation.
- • **Power Your Ambiance with Precision:** Reliable 12V DC output tailored for LED strips, bars, neon signs, and CCTV setups up to 24 watts.
- • **Effortless Control at Your Fingertips:** Integrated toggle switch lets you instantly power on/off without unplugging—perfect for busy multitaskers.

## Overview

This 12V DC power supply delivers up to 24 watts with a 2A current capacity, featuring a convenient toggle switch and a 5.5mm x 2.1mm female barrel connector for easy LED lighting and CCTV applications. Engineered with built-in safety protections against overload, short circuit, and over-voltage, it ensures reliable and secure operation. Its compact, modern black design and included adhesive tape make installation effortless, ideal for professionals seeking efficient, stylish power solutions.

## Description

12V Power Supply with Switch for 12V LED Light Bar, Strip, Neon Sign, CCTV, Max 24watts, 2A, Black, Modern Style, 5.5 mm x 2.1mm DC Barrel Connector

## Features

- Plastic,copper
- Imported
- 12v Power Supply with Switch: Our 12v DC power supply comes with a switch for convenient on/off control
- Max Power 24watt: Our DC power supply is mainly designed for small DC 12V LED lighting products that draw any amount of power up to 24 watts; Make sure the power of your light is no more than 24 watts. Otherwise, the lifespan of the power adapter will be short and the LED light will blink or dim since the power supply is overloaded and can not offer enough power for the lights
- Safety Circuit Protection: Our power supply features built-in protection against short circuits, over-current, over-voltage, and overload, ensuring the safety of your devices
- Reliable DC 12V Output: 110v to 12v converter(from AC to dc converter), making it compatible with various DC 12v LED lighting applications; NOT for other low voltage devices
- Convenient Female Plug Connector: The package includes a female plug adapter with a diameter of 2.1mm (interior positive pole) and 5.5mm (exterior negative pole); it can connect LED strip light with bare wires without soldering; Please note that it is not compatible with 5.5x2.5mm plugs
- 12volt Power Supply Replacement: This 12V power adapter is a perfect replacement for various 12V devices, such as fish tank LED lights, LED neon signs, aquarium lights, under-cabinet lights, CCTV Cameras, IR cameras, massage and more. Before purchasing, please check the original adapter's output parameters or contact us for any questions or concerns
- The package includes a 12-volt power supply with switch, a female power plug, an adhesive tape for fixing the power adapter cable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ShenBY |
| Part Number | AT-12V2A-24W |
| Item Weight | 3.5 ounces |
| Product Dimensions | 0.93 x 1.57 x 1.38 inches |
| Item model number | AT-12V2A-24W |
| Is Discontinued By Manufacturer | No |
| Size | 5.5x2.1mm plug adapter |
| Color | black |
| Style | modern |
| Finish | plastic shell;copper conduct |
| Material | Copper, Plastic |
| Pattern | modern |
| Shape | Rectangular |
| Thickness | 3.5 Centimeters |
| Power Source | DC |
| Voltage | 12 Volts (DC) |
| Wattage | 24 watts |
| Amperage Capacity | 2 Amps |
| Installation Method | Wall-Mounted |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Temperature Range | -10-50℃ Degrees Celsius |
| Type of Bulb | LED |
| Mounting Type | Wall Mount |
| Plug Format | A- US style |
| Switch Style | Toggle |
| Special Features | 12 volt led strip power supply with switch, 12 volt plug with switch led strip power supply 12v, Over current protection:Auto power off when current exceed 2A, led light power supply with switch class 2 power supply 12v with switch, led power supply with switch 12v led on and off switch with barrel jack |
| Usage | 12V led light strip,12V led rigid bar,12V led cabinet lighting,12V led sensor light,12V led deck light,12v led modules, fish tank power adapter aquarium light cord, indoor using 12-volt power supply for led lights, led sign power supply with switch 12v power supply for led strips, led strip power supply led puck light |
| Included Components | 12 volt power supply with switch, 5.5 mm x 2.1mm connector (Female crew post plug), an adhesive tape |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 2 year warranty after purchasing. |

## Product Details

- **Brand:** AspenTek
- **Connector Type:** DC Barrel Connector
- **Compatible Devices:** 12vdc 24w 2amp transformer beer sign led, AC-DC Converters, AC-DC Converters, led light sign plug attachment, Printers, Router
- **Included Components:** 12 volt power supply with switch, 5.5 mm x 2.1mm connector (Female crew post plug), an adhesive tape
- **Special Feature:** 12 volt led strip power supply with switch, 12 volt plug with switch led strip power supply 12v, Over current protection:Auto power off when current exceed 2A, led light power supply with switch class 2 power supply 12v with switch, led power supply with switch 12v led on and off switch with barrel jack
- **Color:** black
- **Input Voltage:** 110 Volts
- **Amperage:** 2 Amps
- **Wattage:** 24 watts
- **Number of Items:** 1

## Images

![12V Power Supply with Switch for 12V LED Light Bar, Strip, Neon Sign, CCTV, Max 24watts, 2A, Black, Modern Style, 5.5 mm x 2.1mm DC Barrel Connector - Image 1](https://m.media-amazon.com/images/I/61A9vDm0XxL.jpg)
![12V Power Supply with Switch for 12V LED Light Bar, Strip, Neon Sign, CCTV, Max 24watts, 2A, Black, Modern Style, 5.5 mm x 2.1mm DC Barrel Connector - Image 2](https://m.media-amazon.com/images/I/51zNqzlD1pL.jpg)
![12V Power Supply with Switch for 12V LED Light Bar, Strip, Neon Sign, CCTV, Max 24watts, 2A, Black, Modern Style, 5.5 mm x 2.1mm DC Barrel Connector - Image 3](https://m.media-amazon.com/images/I/71mhFCnj0cL.jpg)
![12V Power Supply with Switch for 12V LED Light Bar, Strip, Neon Sign, CCTV, Max 24watts, 2A, Black, Modern Style, 5.5 mm x 2.1mm DC Barrel Connector - Image 4](https://m.media-amazon.com/images/I/71gpTjo6WRL.jpg)
![12V Power Supply with Switch for 12V LED Light Bar, Strip, Neon Sign, CCTV, Max 24watts, 2A, Black, Modern Style, 5.5 mm x 2.1mm DC Barrel Connector - Image 5](https://m.media-amazon.com/images/I/71U17v+NiAL.jpg)

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-01-29*