---
product_id: 340114188
title: "SIOCEN【2-Pack】20ft Dc 12v Power Extension Cable,5.5mm x 2.1mm 12v Extension Cord Security Camera Cable Flat Male to Female for CCTV Wireless IP Indoor Camera Dvr Standalone LED Strip,Supply Adapter"
brand: "siocen"
price: "€ 36.57"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/340114188-siocen-2-pack-20ft-dc-12v-power-extension-cable-5
store_origin: IE
region: Ireland
---

# 20ft length for max reach 5.5mm x 2.1mm plug size fit Flat black cable for discreet routing SIOCEN【2-Pack】20ft Dc 12v Power Extension Cable,5.5mm x 2.1mm 12v Extension Cord Security Camera Cable Flat Male to Female for CCTV Wireless IP Indoor Camera Dvr Standalone LED Strip,Supply Adapter

**Brand:** siocen
**Price:** € 36.57
**Availability:** ✅ In Stock

## Summary

> 🔌 Power your security with style and reach—because your setup deserves the best.

## Quick Answers

- **What is this?** SIOCEN【2-Pack】20ft Dc 12v Power Extension Cable,5.5mm x 2.1mm 12v Extension Cord Security Camera Cable Flat Male to Female for CCTV Wireless IP Indoor Camera Dvr Standalone LED Strip,Supply Adapter by siocen
- **How much does it cost?** € 36.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/340114188-siocen-2-pack-20ft-dc-12v-power-extension-cable-5)

## 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 Flat Design:** Ultra-thin cable slips under windows and doors—no drilling, no damage, just clean installation.
- • **Modular & Scalable:** Connect multiple cables to customize length—perfect for evolving smart home or office setups.
- • **Complete Installation Kit:** Includes 20 cable clips for tidy, professional-grade cable management that impresses.
- • **Universal 12V Compatibility:** Precision 5.5mm x 2.1mm plugs fit most CCTV, LED strips, and DC 12V devices seamlessly.
- • **Extend Your Reach Effortlessly:** 20ft long cable lets your security setup go the distance without compromise.

## Overview

The SIOCEN 20ft DC 12V Power Extension Cable pack offers a professional-grade, flat, and flexible extension solution with 5.5mm x 2.1mm plugs, ideal for CCTV cameras, LED strips, and other 12V devices. Designed for easy, damage-free installation with included cable clips, it supports modular length expansion to fit any space, empowering your smart security or lighting system with reliable power and sleek aesthetics.

## 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. 20 FT DC Power Extension Cable  2.1x5.5mm DC 12V Power Extension Cord For CCTV Security Cameras This is 5.5mm x 2.1mm 12v Extension Cord (Out diameter is 5.5mm, the inner diameter is 2.1mm).Fits for any applications, devices and power adapters require DC in 12V power. Package Includes: 2 Packs 20 Foot DC Power Extension Cable 20 x Cable Clips  Specification Model: Length:20ft Long Lead: 5.5mm(out size)/2.1mm(in size) DC Power Extension Cable Material: Copper wire inside To Reach longer cable It can be used as a DC 12v extension cord when you find that your Security Camera Power Cable is not long enough.you can connect more than two or three cables to reach longger than 20ft. Ideal for CCTV IP security camera,LED light strip, rigit strip, LED signage, car, boat, monitors, lighting,printers, sensors, DVR,Standalone,external hard drives,audio mixing and recording equipment, or anything that requires DC in 12v input and accept 12V 2.1mm x 5.5mm plug jack. Applications DC power supply cable Fits for any applications, devices and power adapters require DC 12V power.Good extension for most security camera with power supply connector. Or LED Strip, Router, Printer, Audio pickup device etc.

## Features

- Long & Flat Cables - 20f DC Power Extension Cable, long enough for you to keep the CCTV Security Cameras at home or outside, even if it is far away from the plug.
- What You Get: 2 Packs 20 Foot DC Power Extension Cable ( 2.1MMx5.5MM Male to Female DC 12v Extension Cord ). 20 x Cable Clips
- To Reach longer cable: It can be used as a DC 12v extension cord when you find that your Security Camera Power Cable is not long enough. you can connect more than two or three cables to reach 20ft.
- Thin and Flat Cable: the 12v extension cord is flat design,so that you can run it through the window and still close it very well, no need to drill hole on the wall
- This security camera power cable cord is 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 |
|---------------|-------|
| Manufacturer | SIOCEN |
| Part number | MU657 |
| Item Weight | 299 g |
| Package Dimensions | 19.61 x 17.7 x 1.8 cm; 299 g |
| Item model number | MU657 |
| Size | 20' |
| Colour | Black |
| Voltage | 12 Volts |
| Item Package Quantity | 1 |
| Plug format | Type B |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Colour:** Black
- **Brand:** SIOCEN
- **Connector gender:** Male-to-Female
- **Voltage:** 12 Volts
- **Plug type:** Type B

## Images

![SIOCEN【2-Pack】20ft Dc 12v Power Extension Cable,5.5mm x 2.1mm 12v Extension Cord Security Camera Cable Flat Male to Female for CCTV Wireless IP Indoor Camera Dvr Standalone LED Strip,Supply Adapter - Image 1](https://m.media-amazon.com/images/I/71IB6F67WoL.jpg)
![SIOCEN【2-Pack】20ft Dc 12v Power Extension Cable,5.5mm x 2.1mm 12v Extension Cord Security Camera Cable Flat Male to Female for CCTV Wireless IP Indoor Camera Dvr Standalone LED Strip,Supply Adapter - Image 2](https://m.media-amazon.com/images/I/61Oaj05f-7L.jpg)
![SIOCEN【2-Pack】20ft Dc 12v Power Extension Cable,5.5mm x 2.1mm 12v Extension Cord Security Camera Cable Flat Male to Female for CCTV Wireless IP Indoor Camera Dvr Standalone LED Strip,Supply Adapter - Image 3](https://m.media-amazon.com/images/I/61uRG1rrXKL.jpg)
![SIOCEN【2-Pack】20ft Dc 12v Power Extension Cable,5.5mm x 2.1mm 12v Extension Cord Security Camera Cable Flat Male to Female for CCTV Wireless IP Indoor Camera Dvr Standalone LED Strip,Supply Adapter - Image 4](https://m.media-amazon.com/images/I/61QmpKExTtL.jpg)
![SIOCEN【2-Pack】20ft Dc 12v Power Extension Cable,5.5mm x 2.1mm 12v Extension Cord Security Camera Cable Flat Male to Female for CCTV Wireless IP Indoor Camera Dvr Standalone LED Strip,Supply Adapter - Image 5](https://m.media-amazon.com/images/I/61q5powv+7L.jpg)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-23*