---
product_id: 278873298
title: "5.5mm x 2.1mm Extension Cord, DC 12v Power Supply Adapter for CCTV Security Camera Surveillance Indoor Wireless IP Camera Dvr Standalone LED Strip, Car, 12 Volt Male to Female Plug Cable 6.6ft 2 Pack"
brand: "siocen"
price: "1136 Ft"
currency: HUF
in_stock: false
url: https://www.desertcart.hu/products/278873298-5-5mm-x-2-1mm-extension-cord-dc-12v-power
store_origin: HU
region: Hungary
---

# 12V power 6.6ft length CCTV compatible 5.5mm x 2.1mm Extension Cord, DC 12v Power Supply Adapter for CCTV Security Camera Surveillance Indoor Wireless IP Camera Dvr Standalone LED Strip, Car, 12 Volt Male to Female Plug Cable 6.6ft 2 Pack

**Brand:** siocen
**Price:** 1136 Ft
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Power Up Your Security Game!

## Quick Answers

- **What is this?** 5.5mm x 2.1mm Extension Cord, DC 12v Power Supply Adapter for CCTV Security Camera Surveillance Indoor Wireless IP Camera Dvr Standalone LED Strip, Car, 12 Volt Male to Female Plug Cable 6.6ft 2 Pack by siocen
- **How much does it cost?** 1136 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/278873298-5-5mm-x-2-1mm-extension-cord-dc-12v-power)

## Best For

- siocen enthusiasts

## Why This Product

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

## Key Features

- • **🖤 Sleek Design:** Classic black color blends seamlessly with your tech setup.
- • **📦 Convenient 2-Pack:** Get double the value with two 6.6ft cables for all your needs.
- • **⚡ Reliable Power Supply:** Ensures stable 12V power for uninterrupted performance.
- • **🛡️ Enhanced Security:** Ideal for enhancing your home or office surveillance setup.
- • **🔌 Versatile Connectivity:** Perfect for a wide range of devices including CCTV cameras and LED strips.

## Overview

This 5.5mm x 2.1mm Extension Cord is a 6.6ft DC 12V power supply adapter designed for various devices including CCTV security cameras, LED strips, and more. The package includes two cords, ensuring you have the flexibility to power multiple devices efficiently.

## Description

NOTE Plug Size - Please check your device by measuring the barrel plug of the power adapter. This cable will only accept 2.1mm (inside diameter) x 5.5mm (outside diameter) plugs. 2.1mm x 5.5mm plugs are commonly used for 5v, 9v, 12v, 15v and 24v power adapter. However, not all such power adapter uses 2.1mm x 5.5mm barrel plug. Please check the plugs size before purchase. What You Get: 2 Pack 6 FT DC 2.1x5.5mm Extension cable. 12V DC Power Extension Cord For CCTV Security Cameras Specification Model: Length: 6ft Long Lead: 5.5mm(out size)/2.1mm(in size) Color: Black 100% Brand New. Extension Cable Material: Copper wire inside Used for Ip camera, DVR Standalone, Audio camera Package Includes: 2 Packs 6Foot DC 2.1MMx5.5MM.Cord Ideal for LED light strip, rigit strip, LED signage, and CCTV security camera, car, boat, monitors, lighting,printers, sensors, DVR, external hard drives,audio mixing and recording equipment, or anything that requires DC input and accept 12V 2.1mm x 5.5mm plug.

## Features

- 2.1x5.5mm DC 12V Power Extension Cable For CCTV Security Cameras
- What You Get: 2 Packs 6Feet DC Extension Cord 2.1MMx5.5MM Male to Female
- Color: Black, 100% Brand New.
- Ideal for LED light strip, rigit strip, LED signage, and CCTV security camera, Ip camera, DVR Standalone, Audio camera,car, boat, monitors, lighting,printers, sensors, DVR, external hard drives,audio mixing and recording equipment, or anything that requires DC input and accept 12V 2.1mm x 5.5mm plug.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07J298GXD |
| Best Sellers Rank | #84 in Surveillance Camera Cables |
| Customer Reviews | 4.7 4.7 out of 5 stars (538) |
| Date First Available | October 4, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.52 ounces |
| Item model number | LMDC0202 |
| Manufacturer | SIOCEN |
| Package Dimensions | 8.11 x 6.14 x 0.59 inches |

## Product Details

- **Colour:** Black
- **Brand:** SIOCEN
- **Connector gender:** Male-to-Female
- **Voltage:** 12 Volts
- **Plug type:** DC 2.1mm x 5.5mm

## Images

![5.5mm x 2.1mm Extension Cord, DC 12v Power Supply Adapter for CCTV Security Camera Surveillance Indoor Wireless IP Camera Dvr Standalone LED Strip, Car, 12 Volt Male to Female Plug Cable 6.6ft 2 Pack - Image 1](https://m.media-amazon.com/images/I/51a0bPiw6ZL.jpg)
![5.5mm x 2.1mm Extension Cord, DC 12v Power Supply Adapter for CCTV Security Camera Surveillance Indoor Wireless IP Camera Dvr Standalone LED Strip, Car, 12 Volt Male to Female Plug Cable 6.6ft 2 Pack - Image 2](https://m.media-amazon.com/images/I/61T9slmLmBL.jpg)
![5.5mm x 2.1mm Extension Cord, DC 12v Power Supply Adapter for CCTV Security Camera Surveillance Indoor Wireless IP Camera Dvr Standalone LED Strip, Car, 12 Volt Male to Female Plug Cable 6.6ft 2 Pack - Image 3](https://m.media-amazon.com/images/I/61FVx9AT-yL.jpg)
![5.5mm x 2.1mm Extension Cord, DC 12v Power Supply Adapter for CCTV Security Camera Surveillance Indoor Wireless IP Camera Dvr Standalone LED Strip, Car, 12 Volt Male to Female Plug Cable 6.6ft 2 Pack - Image 4](https://m.media-amazon.com/images/I/61AldFYCdcL.jpg)
![5.5mm x 2.1mm Extension Cord, DC 12v Power Supply Adapter for CCTV Security Camera Surveillance Indoor Wireless IP Camera Dvr Standalone LED Strip, Car, 12 Volt Male to Female Plug Cable 6.6ft 2 Pack - Image 5](https://m.media-amazon.com/images/I/61+g00mTr+L.jpg)

## Frequently Bought Together

- SIOCEN【2-Pack 6ft DC Extension Cord 5.5mm x 2.1mm Male to Female Power Cable for CCTV Security Surveillance Indoor IP Camera Dvr Standalone LED Strip,Car,12v DC Power Supply Plug Adapter
- SIOCEN【2-Pack 3ft DC Extension Cable 5.5mm x 2.1mm Male to Female Power Cord for CCTV Security Surveillance Indoor IP Camera Dvr Standalone LED Strip,Car,12v DC Power Supply Plug Adapter
- 2 Pack DC Power 1 Female to 2 Male 5.5mm x 2.1mm DC Power Supply Splitter Cord for Surveillance Camera Cable Barrel Plug,Y Splitter Adapter Wire,2 Way Y-Cable for CCTV Security Camera,LED Strip Light

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**Shop now:** [https://www.desertcart.hu/products/278873298-5-5mm-x-2-1mm-extension-cord-dc-12v-power](https://www.desertcart.hu/products/278873298-5-5mm-x-2-1mm-extension-cord-dc-12v-power)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-24*