{"product_id":"dc-5-5x2-1mm-male-female-power-extension-cable-cctv","title":"DC 5.5x2.1mm Male Female Power Extension Cable for CCTV","description":"\u003ch2\u003eDC 5.5×2.1mm Male to Female Power Extension Cable\u003c\/h2\u003e\n\u003cp\u003eExtend your security camera or electronics setup with ease using this versatile \u003cstrong\u003eDC 5.5×2.1mm Power Extension Cable\u003c\/strong\u003e. Featuring a universal barrel connector (male to female), this cable is engineered with an 18AWG oxygen-free copper core and a flexible, durable PVC jacket — delivering stable, reliable power transmission for CCTV cameras, DVR\/NVR systems, LED strips, routers, and more. Available in multiple lengths to suit any installation.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal 5.5×2.1mm DC Connector\u003c\/strong\u003e — Perfect fit for the vast majority of CCTV cameras, routers, LED lighting, and electronic devices\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e18AWG Oxygen-Free Copper Core\u003c\/strong\u003e — Ensures stable, consistent power transmission with minimal signal loss\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable PVC Jacket\u003c\/strong\u003e — Flexible yet tough outer coating resists everyday wear and tear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility\u003c\/strong\u003e — Works with security cameras (12V\/24V), DVR\/NVR systems, LED lighting, routers \u0026amp; modems, and audio equipment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Length Options\u003c\/strong\u003e — Available in 0.5m, 1m, 1.5m, 2m, 3m, 5m, and 10m — choose the length that fits your space\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug-and-Play Installation\u003c\/strong\u003e — No tools required; simply connect male end to power adapter and female end to your device\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack Color\u003c\/strong\u003e — Clean, discreet look for home and office installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eExtending CCTV camera power runs\u003c\/li\u003e\n  \u003cli\u003eRelocating power adapters to a more convenient position\u003c\/li\u003e\n  \u003cli\u003eCustomizing device placement in home or office security systems\u003c\/li\u003e\n  \u003cli\u003eDVR\/NVR and surveillance system builds\u003c\/li\u003e\n  \u003cli\u003eElectronics DIY and home improvement projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.5mm outer \/ 2.1mm inner (DC barrel)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMale to Female DC extension\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18AWG oxygen-free copper\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eJacket Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePVC (flexible)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable Lengths\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5m \/ 1m \/ 1.5m \/ 2m \/ 3m \/ 5m \/ 10m\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V \/ 24V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eESCAM\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eES-DC05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× DC 5.5×2.1mm Male to Female Power Extension Cable (selected length)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor guidance on safe electrical wiring and home security system installation best practices, visit the U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What devices is this DC 5.5×2.1mm extension cable compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This cable is compatible with a wide range of devices that use a standard 5.5×2.1mm DC barrel connector, including CCTV security cameras (12V\/24V), DVR and NVR systems, LED strip lighting, routers, modems, and various audio or electronic equipment. If your device uses a 5.5×2.1mm DC power jack, this cable will work seamlessly.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I install the DC power extension cable?\u003c\/h4\u003e\n\u003cp\u003eA: Installation is completely plug-and-play. Simply plug the male end of the extension cable into your existing power adapter's output connector, then plug the female end into your camera or device. No tools, no splicing — just connect and you're done. Choose a length that gives you comfortable reach without excess slack.\u003c\/p\u003e\n\u003ch4\u003eQ: What length options are available, and which should I choose?\u003c\/h4\u003e\n\u003cp\u003eA: The cable is available in 0.5m, 1m, 1.5m, 2m, 3m, 5m, and 10m lengths. For most indoor CCTV camera setups, 5m (approximately 16.5 feet) is a popular choice. For larger spaces or outdoor runs, the 10m option provides generous reach. Measure the distance between your power source and the device before selecting your length.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this cable suitable for outdoor CCTV security camera installations?\u003c\/h4\u003e\n\u003cp\u003eA: The cable features a durable PVC jacket that holds up to regular use. For outdoor installations, we recommend protecting connection points from direct moisture exposure using weatherproof junction boxes or conduit for best longevity.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What devices is this DC 5.5×2.1mm extension cable compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This cable is compatible with a wide range of devices that use a standard 5.5×2.1mm DC barrel connector, including CCTV security cameras (12V\/24V), DVR and NVR systems, LED strip lighting, routers, modems, and various audio or electronic equipment. If your device uses a 5.5×2.1mm DC power jack, this cable will work seamlessly.\"}}, {\"@type\": \"Question\", \"name\": \"How do I install the DC power extension cable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Installation is completely plug-and-play. 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