{"product_id":"heavy-duty-14-gauge-7-way-conductor-wire-100-ft-roll-100-copper","title":"Heavy Duty 14 Gauge 7 Way Conductor Wire 100 ft Roll - 100% Copper","description":"\u003cp\u003eOur review of the Heavy Duty 14 Gauge 7 Way Conductor Wire finds it best suited for owners of trailers, RVs, and tow rigs who need a durable, weather-resistant lighting cable in a single convenience roll. The single biggest reason to buy is its stranded, 100% copper conductors inside a PVC jacket that stays flexible down to -40 C, which makes it a reliable choice for trailer lighting and towing applications where long runs and tough conditions are common.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7 Conductor in one jacket:\u003c\/strong\u003e Combines Green, Yellow, White, Brown, Blue, Black, and Red wires to simplify routing and reduce clutter on trailer runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14 gauge stranded copper:\u003c\/strong\u003e Stranded 14 gauge conductors provide better flexibility and conductivity for lighting circuits than comparable solid cores.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% copper conductor:\u003c\/strong\u003e Solid copper composition improves conductivity and resists corrosion compared with tinned or copper-clad alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePVC jacket rated for -40 C:\u003c\/strong\u003e The insulated PVC jacket resists oil, grease, and weather while remaining flexible in cold climates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeets DOT FMVSS 108\/SAE PC and P2:\u003c\/strong\u003e Color coding and construction comply with SAE specs and DOT lighting cable ratings for trailer wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis cable is ideal for DIY trailer repairers, fleet maintenance shops, and RV owners who want a single, continuous 100 ft roll to rewire lighting harnesses or run new lines to trailers and flatbeds. The color coded conductors meet SAE standards, making it straightforward for technicians to match signals at connectors.\u003c\/p\u003e\u003cp\u003eIt is not aimed at ultra-light hobby projects where thinner gauge wire is acceptable, or at users who need pre-terminated leads or custom-length assemblies; those customers should consider pre-made pigtails or shorter, finished harnesses instead.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable PVC jacket and stranded copper conductors provide strong \u003cstrong\u003edurability\u003c\/strong\u003e and long service life.\u003c\/li\u003e\n\u003cli\u003eColor coded wires make identification and installation fast and reduce wiring errors.\u003c\/li\u003e\n\u003cli\u003eMaintains flexibility in cold temperatures thanks to the -40 C rated jacket.\u003c\/li\u003e\n\u003cli\u003e100% copper gives reliable \u003cstrong\u003econductivity\u003c\/strong\u003e for lighting circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome users note the cable can feel stiff depending on handling and temperature, which may make tight routing harder.\u003c\/li\u003e\n\u003cli\u003eOne reported instance of length discrepancy means buyers should verify roll length on delivery.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor count\u003c\/td\u003e\n\u003ctd\u003e7 conductors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGauge\u003c\/td\u003e\n\u003ctd\u003e14 gauge stranded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor material\u003c\/td\u003e\n\u003ctd\u003e100% copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJacket material\u003c\/td\u003e\n\u003ctd\u003ePVC, oil and weather resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature flexibility\u003c\/td\u003e\n\u003ctd\u003eFlexible to -40 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e100 ft roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003ePC and P2 DOT FMVSS 108 \/ SAE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eFor trailer and RV owners who need a robust, standards-compliant wiring solution, this 7 conductor 14 gauge roll delivers solid value: the stranded 100% copper conductors, color coding, and cold-flex PVC jacket make installation and long-term use straightforward. It is a practical choice for repairs and new installs, though buyers seeking pre-cut pigtails or extremely supple cable for tight bends should consider alternatives.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs this cable suitable for trailer lighting?\u003c\/strong\u003e\u003cbr\u003eYes. The 7 conductors, color coding, and DOT FMVSS 108\/SAE PC and P2 ratings make it appropriate for trailer lighting circuits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it be used in cold climates?\u003c\/strong\u003e\u003cbr\u003eYes. The PVC jacket is specified to remain flexible down to -40 C, helping with routing and durability in cold weather.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the conductor actually pure copper?\u003c\/strong\u003e\u003cbr\u003eYes. The product uses stranded, 100% copper conductors for reliable conductivity and corrosion resistance.\u003c\/p\u003e","brand":"All Star Truck Parts","offers":[{"title":"Default Title","offer_id":48632526143707,"sku":"B07R6TBX6F","price":179.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/717FIqRRe7L._AC_SL1500_bc90cc4c-a45a-4785-8030-93bec63071fa.jpg?v=1778528968","url":"https:\/\/gearmusthave.com\/products\/heavy-duty-14-gauge-7-way-conductor-wire-100-ft-roll-100-copper","provider":"GearMustHave","version":"1.0","type":"link"}