--- product_id: 159596655 title: "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" brand: "siocen" price: "192 kr" currency: NOK in_stock: true category: "Siocen" url: https://www.desertcart.no/products/159596655-siocen-2-pack-3ft-dc-extension-cable-5-5mm-x store_origin: NO region: Norway --- # Supports 5V-24V DC devices 3ft length per cable 2.1mm x 5.5mm barrel plug 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 **Brand:** siocen **Price:** 192 kr **Availability:** ✅ In Stock ## Summary > 🔌 Power up your security game—extend beyond limits with SIOCEN! ## Quick Answers - **What is this?** 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 by siocen - **How much does it cost?** 192 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/159596655-siocen-2-pack-3ft-dc-extension-cable-5-5mm-x) ## 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 - • **Premium Copper Core:** Low resistance, high conductivity ensures stable power delivery every time. - • **Plug & Play Convenience:** Easy male-to-female connection for quick setup without hassle or tools. - • **Universal Compatibility:** Perfect fit for any 12V DC device with 2.1mm x 5.5mm plugs—CCTV, LED strips, routers & more. - • **Built for Indoor & Outdoor:** Durable design keeps your security cameras and devices powered rain or shine. - • **Extend Your Reach Seamlessly:** Two 3ft heavy-duty cables to power your devices farther than ever. ## Overview The SIOCEN 2-Pack 3ft DC Extension Cables feature 2.1mm x 5.5mm male-to-female connectors, ideal for extending power to 12V DC devices like CCTV cameras, LED strips, and routers. Made with premium copper wire for superior conductivity, these cables offer reliable, low-resistance power transmission. Designed for both indoor and outdoor use, they provide a simple plug-and-play solution to extend your device’s reach up to 6 feet total, ensuring your security and tech setups stay powered without compromise. ## 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. 2.1 mm x 5.5 mm plugs are commonly used for 5v, 9v, 12v, 15v and 24v 36 Volt power adapter. However, not all such power adapter uses 2.1mm x 5.5mm barrel plug. Please check the plugs size before purchase. DC Power Extension Cable 2.1mm x 5.5mm 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 Pack 5.5mm x 2.1mm Extension Cord The length of the single extension cable is 3ft, you will get 2 pcs heavy duty 1m/3ft dc power extension cord. Specification Model: 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 cord is not long enough.you can connect more than two or three cables to reach longger than 3ft. 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 Male to female Extender cord 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 - 3ft/1m DC power extension cable, The length of the single extension cable is 3ft, you will get 2 pcs heavy duty 1m/3ft dc power extension cables. 12v extension cord long enough for you to keeps your indoor or outdoor Wireless Security Camera connected over a much greater distance.even if it is far away from the plug. - Connectors - Female: 2.1mm x 5.5mm jack. Male: 2.1 mm x 5.5 mm barrel plug. 5.5mm(outer diameter); 2.1mm(inner diameter) connector for power plug. - 5.5mm x 2.1mm extension cord to extend the adapter cable for any brand IP security camera and CCTV security cameras,standalone DVR with 2.1mm x 5.5mm plug and not other sizes. - Compatible with 24V / 12V / 9V / 6V / 5V or lower DC equipment. this dc security camera extension cord suitable for LED light strip, rigit strip, LED signage, and CCTV IP camera, DVR Standalone, router,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. - SIOCEN dc 12v extension cord is made of premium pure copper material, featuring lower resistivity and better electrical conductivity.It is easy to install, simply connect dc extension cable male to the devices and connect extension cable female to camera cable male, it will fit and stay well;Perfect fit your indoor or outdoor Security Cameras. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Y7XTBF7 | | Best Sellers Rank | #7 in Surveillance Camera Cables | | Brand | SIOCEN | | Color | Black | | Connector Gender | Male-to-Female | | Customer Reviews | 4.6 4.6 out of 5 stars (3,056) | | Gauge | 18 | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Length | 3 feet | | Item Weight | 0.06 kg | | Manufacturer | SIOCEN | | Mfr Part Number | LMU635 | | Model Number | 4336304934 | | Number of Items | 2 | | Number of Packs | 2 | | Plug Type | 2.1mm x 5.5mm barrel plug | | Power Cord Prong Count | 1 | | Special Features | Wireless | | UPC | 600358833598 | | Unit Count | 6 Feet | | Voltage | 12 volts | ## Product Details - **Brand:** SIOCEN - **Color:** Black - **Connector Gender:** Male-to-Female - **Plug Format:** 2.1mm x 5.5mm barrel plug - **Voltage:** 12 volts ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/51UPC41YRBL.jpg) ## Available Options This product comes in different **Color, Size** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/159596655-siocen-2-pack-3ft-dc-extension-cable-5-5mm-x](https://www.desertcart.no/products/159596655-siocen-2-pack-3ft-dc-extension-cable-5-5mm-x) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-22*