--- product_id: 146548376 title: "SIOCEN 2-Pack 10FT DC Power Extension Cable,5.5mm x 2.1mm Extension Cord,12v Extension Cord for Security Camera CCTV IP,Router,LED Strip,5V 9V 24V 12 Volt Male to Female Plug Supply Adapter Power Cord" brand: "siocen" price: "96 zł" currency: PLN in_stock: true reviews_count: 8 category: "Siocen" url: https://www.desertcart.pl/products/146548376-siocen-2-pack-10ft-dc-power-extension-cable-5-5mm store_origin: PL region: Poland --- # Supports 5V to 24V DC devices 10ft length for extended reach Universal 5.5mm x 2.1mm barrel plug SIOCEN 2-Pack 10FT DC Power Extension Cable,5.5mm x 2.1mm Extension Cord,12v Extension Cord for Security Camera CCTV IP,Router,LED Strip,5V 9V 24V 12 Volt Male to Female Plug Supply Adapter Power Cord **Brand:** siocen **Price:** 96 zł **Availability:** ✅ In Stock ## Summary > 🔌 Power Up Your Setup, No Limits Attached! ## Quick Answers - **What is this?** SIOCEN 2-Pack 10FT DC Power Extension Cable,5.5mm x 2.1mm Extension Cord,12v Extension Cord for Security Camera CCTV IP,Router,LED Strip,5V 9V 24V 12 Volt Male to Female Plug Supply Adapter Power Cord by siocen - **How much does it cost?** 96 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/146548376-siocen-2-pack-10ft-dc-power-extension-cable-5-5mm) ## 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 pure copper wiring ensures stable, efficient power delivery with minimal loss. - • **Plug & Play Simplicity:** Effortless male-to-female connection guarantees a secure fit and hassle-free installation. - • **Universal Compatibility:** Precision 5.5mm x 2.1mm connectors fit a wide range of DC-powered gadgets from CCTV to LED strips. - • **Extend Your Power Horizon:** Two 10ft heavy-duty cables to conquer distance limits for your security cameras and smart devices. - • **Built to Last Indoors & Out:** Durable design withstands daily wear, perfect for both indoor setups and rugged outdoor environments. ## Overview The SIOCEN 2-Pack 10FT DC Power Extension Cables feature universal 5.5mm x 2.1mm barrel plugs compatible with 5V to 24V DC devices. Crafted with premium copper wire for superior conductivity, these durable extension cords provide reliable, long-distance power connections ideal for security cameras, LED strips, routers, and more. Each pack includes two 10-foot cables designed for easy, secure male-to-female plug connections, making them a versatile and essential upgrade for any professional or tech-savvy environment. ## 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 10ft, you will get 2 pcs heavy duty 3m/10ft 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 10ft. 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. Review: Outstanding Extension Cables! - I recently purchased the SIOCEN 2-Pack 10FT DC Power Extension Cable (5.5mm x 2.1mm) from desertcart, and I am extremely pleased with their performance! While these cables are perfect for security cameras and LED strip lights, I found them to be an exceptional solution for improving the tracking of my Meta Oculus 2 VR headset using an IR light mounted on my ceiling. The 10FT length of these cables provides ample reach to connect my ceiling-mounted IR light without any issues. The 5.5mm x 2.1mm connectors are a universal size, making them compatible not only with my IR light but also with other devices such as CCTV IP cameras, routers, and LED strips. The cables work seamlessly with a range of voltages, including 5V, 9V, 12V, and 24V devices. The build quality of the SIOCEN extension cords is exceptional. They are both flexible and durable, ensuring a long-lasting product that can withstand frequent use. The male-to-female plug design guarantees a secure connection between my devices and power adapters, so there's no need to worry about accidental disconnections or power interruptions. These extension cords have not only improved the tracking of my Meta Oculus 2 VR headset, but they have also helped me maintain a clean and clutter-free setup. The pack of two cables offers excellent value for the price, and I couldn't be happier with my purchase. In conclusion, I highly recommend the SIOCEN 2-Pack 10FT DC Power Extension Cables for anyone looking to enhance their Meta Oculus 2 tracking or needing high-quality, versatile extension cords for their electronic devices. These cables deliver outstanding performance and are a fantastic investment for your tech setup. Don't hesitate to upgrade your experience with these reliable and efficient extension cables! Review: Works perfectly as a single or both together. - These worked perfectly. I needed two of these to extend the power cable for LED lights on the outside of our 5th wheel. They’ve been installed for a couple weeks now with no issues. ## Features - 10 ft/3 m DC power extension cable, The length of the single extension cable is 10ft, you will get 2 pcs heavy duty 3m/10ft 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 | B07SV1NR3D | | Best Sellers Rank | #9 in Surveillance Camera Cables | | Brand | SIOCEN | | Color | White | | Connector Gender | Male-to-Female | | Customer Reviews | 4.6 out of 5 stars 2,959 Reviews | | Item Length | 118.11 Inches | | Item Weight | 0.09 Kilograms | | Manufacturer | SIOCEN | | Model Number | 4336304934 | | Number of Outlets | 1 | | Plug Format | Barrel Plug (2.1mm x 5.5mm) | | Plug Type | Barrel Plug (2.1mm x 5.5mm) | | UL Listed | Yes | | UPC | 615200978686 | | Unit Count | 1 Count | | Voltage | 12 Volts | | Wattage | 12 watts | ## Product Details - **Color:** White - **Brand:** SIOCEN - **Connector Gender:** Male-to-Female - **Voltage:** 12 Volts - **Plug Format:** Barrel Plug (2.1mm x 5.5mm) ## Images ![SIOCEN 2-Pack 10FT DC Power Extension Cable,5.5mm x 2.1mm Extension Cord,12v Extension Cord for Security Camera CCTV IP,Router,LED Strip,5V 9V 24V 12 Volt Male to Female Plug Supply Adapter Power Cord - Image 1](https://m.media-amazon.com/images/I/61T8cohaK0L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Outstanding Extension Cables! *by D***S on April 10, 2023* I recently purchased the SIOCEN 2-Pack 10FT DC Power Extension Cable (5.5mm x 2.1mm) from Amazon, and I am extremely pleased with their performance! While these cables are perfect for security cameras and LED strip lights, I found them to be an exceptional solution for improving the tracking of my Meta Oculus 2 VR headset using an IR light mounted on my ceiling. The 10FT length of these cables provides ample reach to connect my ceiling-mounted IR light without any issues. The 5.5mm x 2.1mm connectors are a universal size, making them compatible not only with my IR light but also with other devices such as CCTV IP cameras, routers, and LED strips. The cables work seamlessly with a range of voltages, including 5V, 9V, 12V, and 24V devices. The build quality of the SIOCEN extension cords is exceptional. They are both flexible and durable, ensuring a long-lasting product that can withstand frequent use. The male-to-female plug design guarantees a secure connection between my devices and power adapters, so there's no need to worry about accidental disconnections or power interruptions. These extension cords have not only improved the tracking of my Meta Oculus 2 VR headset, but they have also helped me maintain a clean and clutter-free setup. The pack of two cables offers excellent value for the price, and I couldn't be happier with my purchase. In conclusion, I highly recommend the SIOCEN 2-Pack 10FT DC Power Extension Cables for anyone looking to enhance their Meta Oculus 2 tracking or needing high-quality, versatile extension cords for their electronic devices. These cables deliver outstanding performance and are a fantastic investment for your tech setup. Don't hesitate to upgrade your experience with these reliable and efficient extension cables! ### ⭐⭐⭐⭐⭐ Works perfectly as a single or both together. *by P***K on January 20, 2026* These worked perfectly. I needed two of these to extend the power cable for LED lights on the outside of our 5th wheel. They’ve been installed for a couple weeks now with no issues. ### ⭐⭐⭐⭐⭐ Feels like a quality cable *by P***D on December 7, 2025* Feels like a quality cable. Meets spec. Minimalist, clean packaging. Works perfect. ## Frequently Bought Together - SIOCEN 2-Pack 10FT DC Power Extension Cable,5.5mm x 2.1mm Extension Cord,12v Extension Cord for Security Camera CCTV IP,Router,LED Strip,5V 9V 24V 12 Volt Male to Female Plug Supply Adapter Power Cord - Security Camera System Wireless,Firstrend 1080P 8CH Wireless Home Security Systems with 4 pcs 2MP Full HD Cameras 1TB HDD Night Vision Motion Detection App for Indoor Outdoor Video Surveillance - WILDHD DC Power Extension Cable 33ft 2.1mm x 5.5mm Compatible with 12v Power Adapter Extension Cable for CCTV Security Camera IP WiFi Camera Standalone DVR (33ft,5.5mm Plug, White) --- ## 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.pl/products/146548376-siocen-2-pack-10ft-dc-power-extension-cable-5-5mm](https://www.desertcart.pl/products/146548376-siocen-2-pack-10ft-dc-power-extension-cable-5-5mm) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-24*