{"product_id":"4-pin-backup-camera-extension-cable-16-4ft-heavy-duty-pure-copper","title":"4-Pin Backup Camera Extension Cable 16.4ft - Heavy-Duty Pure Copper","description":"\u003cp\u003eIn this review the 4-Pin Backup Camera Extension Cable is evaluated for drivers and installers who need a reliable way to extend a rear view or dash cam connection. The bottom line: this extension stands out because of its \u003cstrong\u003e100% pure copper conductors\u003c\/strong\u003e and thicker 3.5mm construction, which reduce signal loss and preserve video clarity over longer runs. It is a practical choice when the original 4Pin lead is too short and neat, flexible routing is required in tight vehicle spaces.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Extends existing 4Pin backup camera or dash cam cables so you can place the camera or recorder farther from the factory lead without splicing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-quality construction:\u003c\/strong\u003e Built with 100% pure copper and a thicker 3.5mm diameter to improve conductivity and reduce signal degradation compared with thinner cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding:\u003c\/strong\u003e The added shielding layer helps minimize interference for more consistent video transmission on longer runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple lengths:\u003c\/strong\u003e Available in lengths from 3.3ft to 19.7ft so installers can choose the most stable run for their vehicle layout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple kit contents:\u003c\/strong\u003e Arrives as a ready-to-use dashcam extension charging cable so you can test and install immediately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy verification:\u003c\/strong\u003e The product description clearly recommends verifying your camera plug is 4Pin before purchasing to avoid compatibility issues.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis extension cable is aimed at car owners, professional installers, and DIYers who already own a 4Pin backup camera or dash cam and need additional length to route wiring cleanly through a vehicle. It is particularly useful for SUVs, vans, and trucks where the camera and recorder are separated by a long cabin or cargo area.\u003c\/p\u003e\n\u003cp\u003ePeople who should look elsewhere include those with non-4Pin camera connectors or users who need integrated power or video converters; the product is strictly a 4Pin extension and does not change pinout or add adapters. If you need 5pin, 6pin, or 8pin solutions, the manufacturer suggests searching their other accessories.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThicker 3.5mm pure copper cable reduces signal loss and supports clearer video over distance.\u003c\/li\u003e\n\u003cli\u003eShielded construction provides better resistance to electrical interference from the vehicle.\u003c\/li\u003e\n\u003cli\u003eMultiple length options let you choose the appropriate run without excess slack or repeat splicing.\u003c\/li\u003e\n\u003cli\u003eSimple plug-in design makes pre-installation testing and final fitment straightforward.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOnly compatible with 4Pin connectors, so buyers must verify plug type before ordering.\u003c\/li\u003e\n\u003cli\u003eNo integrated adapters or power conversion are included if your setup requires a different pinout.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector type\u003c\/td\u003e\n\u003ctd\u003e4Pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable conductor\u003c\/td\u003e\n\u003ctd\u003e100% pure copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable diameter\u003c\/td\u003e\n\u003ctd\u003e3.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShielding\u003c\/td\u003e\n\u003ctd\u003eShielded layer to reduce interference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable lengths\u003c\/td\u003e\n\u003ctd\u003e3.3ft, 6.7ft, 10ft, 13ft, 16.4ft, 19.7ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded in box\u003c\/td\u003e\n\u003ctd\u003eDashcam extension charging cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 4-Pin Backup Camera Extension Cable is a sensible value for anyone who needs a dependable extension without altering camera pinout. Its \u003cstrong\u003epure copper construction\u003c\/strong\u003e and shielding make it a reliable choice for preserving video quality on longer runs, and the range of lengths helps avoid awkward splices. Buy this if you have a 4Pin system and need a straightforward, low-risk extension.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this cable work with my camera?\u003c\/strong\u003e\u003cbr\u003eIt will work if your camera and recorder use a 4Pin connector; verify the plug type before purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the cable include adapters for other pin counts?\u003c\/strong\u003e\u003cbr\u003eNo, the product is a 4Pin extension only; for 5pin, 6pin, or 8pin options look to the manufacturer's other accessories.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I test the cable before installation?\u003c\/strong\u003e\u003cbr\u003eYes, always test the extension with your device prior to final installation to confirm compatibility and performance.\u003c\/p\u003e","brand":"MVSSP","offers":[{"title":"Default Title","offer_id":46760771911899,"sku":"B0DN17LZXD","price":9.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61TFKSP-IXL._SL1500.jpg?v=1747766462","url":"https:\/\/gearmusthave.com\/products\/4-pin-backup-camera-extension-cable-16-4ft-heavy-duty-pure-copper","provider":"GearMustHave","version":"1.0","type":"link"}