---
product_id: 29516211
title: "12V 2A Power Supply, AC 120V to DC12V 5.5x2.1mm Jack Converter, 12 Volt LED Driver 24W Adapter Transformer for Strip Lights, Surveillance Cameras, External HDD, Monitor, CCTV (Pack of 1)"
brand: "sansun"
price: "€ 23.26"
currency: EUR
in_stock: true
reviews_count: 8
category: "Sansun"
url: https://www.desertcart.sk/products/29516211-12v-2a-power-supply-ac-120v-to-dc12v-5-5x2
store_origin: SK
region: Slovakia
---

# 12V DC output, 2A max current 5.5x2.1mm barrel jack connector Built-in multi-layer safety protections 12V 2A Power Supply, AC 120V to DC12V 5.5x2.1mm Jack Converter, 12 Volt LED Driver 24W Adapter Transformer for Strip Lights, Surveillance Cameras, External HDD, Monitor, CCTV (Pack of 1)

**Brand:** sansun
**Price:** € 23.26
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your gear with confidence—never miss a beat or a byte!

## Quick Answers

- **What is this?** 12V 2A Power Supply, AC 120V to DC12V 5.5x2.1mm Jack Converter, 12 Volt LED Driver 24W Adapter Transformer for Strip Lights, Surveillance Cameras, External HDD, Monitor, CCTV (Pack of 1) by sansun
- **How much does it cost?** € 23.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/29516211-12v-2a-power-supply-ac-120v-to-dc12v-5-5x2)

## Best For

- sansun enthusiasts

## Why This Product

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

## Key Features

- • **Safety First, Always:** Equipped with automatic overload, overvoltage, thermal cut-off, and short circuit protection for peace of mind.
- • **Plug & Play Convenience:** Includes a 4ft power cord with a standard 5.5x2.1mm DC jack—no soldering needed, just connect and power up.
- • **Universal Compatibility:** Works seamlessly with a wide range of devices under 2A—think surveillance cams, 3D printers, and external HDDs.
- • **Reliable 12V 2A Power Boost:** Delivers a steady 24W output perfect for your LED strips, routers, and more.
- • **Compact & Lightweight Design:** Wall-mountable and easy to integrate into any workspace without clutter or bulk.

## Overview

This 12V 2A power supply converts standard 120V AC to a reliable 12V DC output with a 5.5x2.1mm barrel jack, delivering up to 24W of power. Designed for versatility, it supports a broad range of devices under 2 amps, including LED strips, routers, surveillance cameras, and 3D printers. Built-in safety features like overload, overvoltage, thermal, and short circuit protection ensure durable and secure operation. Its lightweight, wall-mountable design and included female terminal connector make installation effortless, making it an essential power solution for professionals seeking dependable performance.

## Description

12V 2A Power Supply, AC 120V to DC12V 5.5x2.1mm Jack Converter, 12 Volt LED Driver 24W Adapter Transformer for Strip Lights, Surveillance Cameras, External HDD, Monitor, CCTV (Pack of 1) - desertcart.com

Review: Recommend - Product as described, no issues, solid and well-made and would purchase again.
Review: Works great Fast and easy repair - I bought this too replace one that had quit, a back massager that probably is 6 years old and it works great, hard to beat a simple repair like that

## Features

- 120V to 12V CONVERTER: input voltage AC100-240V US plug, DC12V 2A/2000mA output, work with device that less than 2A, such as 0.5A, 1A, 1.2A, 1.4A, 1.5A, 1.8A
- WIDELY USED: 12V LED strip lights, router, ADSL Cats, surveillance cameras, external HDD, 3D Printer, webcam router, keyboard, LCD monitor, digital piano, portable Keyboard, speaker and other electrical supplies less than 12vdc 2 amps 24W
- 4FT POWER CORD with 5.5 x 2.1mm DC JACK: DC plug connector external diameter is 5.5mm, internal diameter is 2.1mm, central positive(+), outer negative(-), pls check your device output and plug size before purchasing to ensure the adapter's plug fits your devices
- EASY TO USE: especially add a female DC barrel connector, you can easily screw wires on it without soldering
- HIGH QUALITY: full protection of over voltage, over current, short circuits and over temperature

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01AZLA9XQ |
| Additional Features | Automatic overload cut-off, over Voltage cut-off, automatic thermal cut-off, short circuit protection, Lightweight Design |
| Amperage | 2 Amps |
| Best Sellers Rank | #9,707 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #66 in Electrical Adapters |
| Brand | SANSUN |
| Built-In Media | 1x Power Adapter, 1x Female Terminal Connector |
| Color | Black |
| Compatible Devices | LED Strips, 3D Printer, ham radio transceiver, CCTV cameras，car subwoofer amp, audio amplifier, wireless router, ADSL Cats, HUB Compatible Devices LED Strips, 3D Printer, ham radio transceiver, CCTV cameras，car subwoofer amp, audio amplifier, wireless router, ADSL Cats, HUB See more |
| Connectivity Technology | DC 5.5 x 2.1mm jack |
| Connector Type | Barrel Connector |
| Current Rating | 2 Amps |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 out of 5 stars 6,574 Reviews |
| Enclosure Material | Plastic |
| Frequency Range | 60 Hertz |
| Included Components | 1x Power Adapter, 1x Female Terminal Connector |
| Input Voltage | 120 Volts (AC) |
| Item Weight | 0.25 Pounds |
| Main Power Connector Type | 2 Pin |
| Manufacturer | SANSUN |
| Model Number | YCZX-1202000 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Output Current | 2 Amps |
| Output Voltage | 12 Volts (DC) |
| Portable | No |
| Power Plug | CEE 7/16 Europlug |
| Power Source | Corded Electric |
| Special Feature | Automatic overload cut-off, over Voltage cut-off, automatic thermal cut-off, short circuit protection, Lightweight Design Special Feature Automatic overload cut-off, over Voltage cut-off, automatic thermal cut-off, short circuit protection, Lightweight Design See more |
| Specification Met | FCC |
| UPC | 763979870936 |
| Unit Count | 1.0 Count |
| Wattage | 24 watts |

## Product Details

- **Amperage:** 2 Amps
- **Brand:** SANSUN
- **Color:** Black
- **Connector Type:** Barrel Connector
- **Included Components:** 1x Power Adapter, 1x Female Terminal Connector
- **Input Voltage:** 120 Volts (AC)
- **Number of Items:** 1
- **Wattage:** 24 watts

## Images

![12V 2A Power Supply, AC 120V to DC12V 5.5x2.1mm Jack Converter, 12 Volt LED Driver 24W Adapter Transformer for Strip Lights, Surveillance Cameras, External HDD, Monitor, CCTV (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/71da3mk33lL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Recommend
*by B***N on January 27, 2026*

Product as described, no issues, solid and well-made and would purchase again.

### ⭐⭐⭐⭐⭐ Works great Fast and easy repair
*by T***Y on January 3, 2026*

I bought this too replace one that had quit, a back massager that probably is 6 years old and it works great, hard to beat a simple repair like that

### ⭐⭐⭐⭐⭐ Great for Illuminated Address Signs.
*by C***S on May 21, 2025*

The power pack is pretty standard, but is especially useful for Thourildhox signs. The adapter for accepting insulated wires from their signs is just a little bit difficult to install wires into. Be careful or you'll short between + and - terminals.

## Frequently Bought Together

- 12V 2A Power Supply, AC 120V to DC12V 5.5x2.1mm Jack Converter, 12 Volt LED Driver 24W Adapter Transformer for Strip Lights, Surveillance Cameras, External HDD, Monitor, CCTV (Pack of 1)
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**Shop now:** [https://www.desertcart.sk/products/29516211-12v-2a-power-supply-ac-120v-to-dc12v-5-5x2](https://www.desertcart.sk/products/29516211-12v-2a-power-supply-ac-120v-to-dc12v-5-5x2)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-07*