--- product_id: 360791942 title: "2-Pack DC Power Cable Male to Male Power Adapter DC Extension Cord 5.5mm x 2.1mm,12v Power Extension Cable for Security Camera,LED Strip,5v 9v 24v 12 Volt Plug Supply Wire DC5521 Jack Cable 3FT 6FT" brand: "siocen" price: "S$16" currency: SGD in_stock: true category: "Siocen" url: https://www.desertcart.sg/products/360791942-2-pack-dc-power-cable-male-to-male-power-adapter store_origin: SG region: Singapore --- # Premium copper for low resistance 6ft length for flexible reach 2x Male-to-Male DC 5.5x2.1mm plugs 2-Pack DC Power Cable Male to Male Power Adapter DC Extension Cord 5.5mm x 2.1mm,12v Power Extension Cable for Security Camera,LED Strip,5v 9v 24v 12 Volt Plug Supply Wire DC5521 Jack Cable 3FT 6FT **Brand:** siocen **Price:** S$16 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your setup with seamless extension—never let distance limit your vision! ## Quick Answers - **What is this?** 2-Pack DC Power Cable Male to Male Power Adapter DC Extension Cord 5.5mm x 2.1mm,12v Power Extension Cable for Security Camera,LED Strip,5v 9v 24v 12 Volt Plug Supply Wire DC5521 Jack Cable 3FT 6FT by siocen - **How much does it cost?** S$16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/360791942-2-pack-dc-power-cable-male-to-male-power-adapter) ## 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 - • **Trusted & Rated:** Highly rated (#34 in Surveillance Camera Cables) with 4.6 stars from 791 users—join the savvy pros upgrading their setups. - • **Extend Your Reach:** Seamlessly connect multiple cables to power security cameras or LED strips beyond 6ft without signal loss. - • **Durable Copper Core:** Premium pure copper wiring ensures superior conductivity and minimal power drop for reliable performance. - • **Indoor & Outdoor Ready:** Weather-resistant design supports both indoor and outdoor setups, ideal for home security and creative lighting projects. - • **Universal Compatibility:** Fits 5V, 9V, 12V, 15V, and 24V devices with 2.1mm x 5.5mm barrel plugs—perfect for cameras, lighting, and more. ## Overview This 2-pack of 6ft male-to-male DC power extension cables (5.5mm x 2.1mm) by SIOCEN offers premium copper wiring for low resistance and reliable 12V power delivery. Designed for security cameras, LED strips, and various 5-24V devices, these cables enable flexible, weather-resistant indoor/outdoor use and can be daisy-chained to extend reach beyond 6ft. Trusted by professionals and rated 4.6 stars, they ensure your devices 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. 2.1mm x 5.5mm 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 DC Power Extension Cable 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 Cable is not long enough.you can connect more than two or three cables to reach longger than 6ft. 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 Male 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 - Male to Male DC Power Extension Cable, Male to Male long enough for you to keep the CCTV Security Cameras at home or outside, even if it is far away from the plug. - 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 longer than 6ft. - 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. - DC Power Extension Cable ( 2.1MMx5.5MM Male to Male DC 12v Extension Cord ). - SIOCEN DC power extension cord is made of premium pure copper material, featuring lower resistivity and better electrical conductivity. SIOCEN is a registered trademark. SIOCEN focus on researching and developing home security camera system accessories replacement. Any questions please feel freee to contact us. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09BPQV185 | | Best Sellers Rank | #34 in Surveillance Camera Cables | | Brand | SIOCEN | | Color | Black | | Connector Gender | Male-to-Male | | Customer Reviews | 4.6 4.6 out of 5 stars (791) | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Length | 6 feet | | Item Weight | 0.05 kg | | Manufacturer | SIOCEN | | Mfr Part Number | U676 | | Model Number | Lead: 5.5mm(out size)/2.1mm(in size) | | Number of Items | 2 | | Number of Packs | 2 | | Plug Type | Barrel Plug (5.5/2.1mm) | | Power Cord Prong Count | 2 | | UPC | 600358834007 | | Unit Count | 9 Feet | | Voltage | 12 volts_of_direct_current | | Wattage | 12 watts | ## Product Details - **Brand:** SIOCEN - **Color:** Black - **Connector Gender:** Male-to-Male - **Plug Format:** Barrel Plug (5.5/2.1mm) - **Voltage:** 12 volts_of_direct_current ## Images ![2-Pack DC Power Cable Male to Male Power Adapter DC Extension Cord 5.5mm x 2.1mm,12v Power Extension Cable for Security Camera,LED Strip,5v 9v 24v 12 Volt Plug Supply Wire DC5521 Jack Cable 3FT 6FT - Image 1](https://m.media-amazon.com/images/I/61S8wLM3TrL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - 2-Pack DC Power Cable Male to Male Power Adapter DC Extension Cord 5.5mm x 2.1mm,12v DC Power Extension Cable for Security Camera,LED Strip,5v 9v 24v 12 Volt Plug Supply Wire DC5521 Jack Cable 3FT 6FT - TalentCell Rechargeable 12V 6000mAh/5V 12000mAh DC Output Lithium ion Battery Pack for LED Strip/CCTV Camera/Telescope/Modem and More, Portable Li-ion Power Bank with 12.6V Charger, Black - Talentcell Rechargeable 12V 3000mAh Lithium ion Battery Pack for LED Strip, CCTV Camera and More, DC 12V/5V USB Dual Output External Battery Power Bank with Charger, Black --- ## 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.sg/products/360791942-2-pack-dc-power-cable-male-to-male-power-adapter](https://www.desertcart.sg/products/360791942-2-pack-dc-power-cable-male-to-male-power-adapter) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-04*