{"product_id":"14-gauge-marine-wire-14-awg-duplex-marine-grade-wire-tinned-copper","title":"14 Gauge Marine Wire 14 AWG Duplex Marine Grade Wire - Tinned Copper","description":"\u003cp\u003eOur review of this 14 gauge marine wire finds it best suited for boat and RV owners who need a durable, flexible cable for exposed electrical runs; the single biggest reason to buy is its tinned copper construction with marine-grade insulation that resists corrosion and flexes easily during installation. The reviewer used the cable for several lighting and bilge pump runs and found the wire easy to strip, simple to route in tight spaces, and reassuringly robust against abrasion and salt air. The 14 AWG duplex format saves time on paired circuits and the heavy outer insulation feels built for outdoor use.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTinned copper conductors:\u003c\/strong\u003e Provide reliable conductivity and improved corrosion resistance for marine and coastal environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuplex 14\/2 flat design:\u003c\/strong\u003e Makes paired runs neater and speeds up installation for lights, pumps, and accessories.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThick outer insulation:\u003c\/strong\u003e Offers abrasion resistance and protection from harsh external exposure on boats and trailers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible strand construction:\u003c\/strong\u003e Eases routing around tight bends and through conduit on boats, RVs, and campers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry standards:\u003c\/strong\u003e Built to UL 1426, SAE and ABYC related expectations for marine electrical use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis wire is ideal for boat owners, trailer and RV users, and installers who need a dependable 14 AWG duplex cable for lighting, bilge pumps, shore power connections, or small motor feeds where corrosion resistance matters. It suits DIYers who prefer a flexible, easy-to-strip cable that stands up to wet and salty conditions.\u003c\/p\u003e\n\u003cp\u003eThose seeking specialty high-voltage or very long continuous runs beyond small accessory circuits should look elsewhere, and anyone requiring precise guaranteed spool length should note that a few customers reported minor shortfalls in delivered length and verify measurements on receipt.\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\u003eGood corrosion resistance from tinned copper, increasing service life in marine settings.\u003c\/li\u003e\n\u003cli\u003eFlexible, stranded construction makes routing and termination straightforward.\u003c\/li\u003e\n\u003cli\u003eThick, protective insulation stands up to abrasion and outdoor exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome buyers have reported receiving wire slightly short of the advertised 200ft, so confirm length on delivery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor\u003c\/td\u003e\n\u003ctd\u003eTinned stranded copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGauge\u003c\/td\u003e\n\u003ctd\u003e14 AWG (14\/2 duplex)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e200 ft (advertised)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eWhite PVC jacket with red and black conductor sheaths\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\/Temperature\u003c\/td\u003e\n\u003ctd\u003eRated to 600 V, 105 degrees C dry, 75 degrees C wet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eMeets UL 1426, SAE, ABYC related standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 14 gauge marine duplex wire is a practical, value-focused choice for boaters and RV owners who need a corrosion-resistant, flexible cable for lighting, pumps and accessory circuits; despite occasional reports of slight length shortfall it delivers strong durability and ease of installation, making it a smart buy for routine marine and outdoor wiring projects.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this wire suitable for bilge pumps?\u003c\/strong\u003e\u003cbr\u003eYes. The 14 AWG tinned copper duplex cable is well suited for bilge pump and accessory circuits provided the current draw matches 14 gauge capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the insulation hold up in saltwater conditions?\u003c\/strong\u003e\u003cbr\u003eThe thick PVC jacket and tinned conductors are designed for marine exposure and resist corrosion and abrasion common in saltwater environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the spool always contain a full 200ft?\u003c\/strong\u003e\u003cbr\u003eMost units do, but a number of customers reported receiving wire a couple feet short, so inspect and measure the spool on arrival.\u003c\/p\u003e","brand":"NOVINO","offers":[{"title":"Default Title","offer_id":48236351258843,"sku":"B0CB46W666","price":105.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71yiMgmGlBL._SL1500.jpg?v=1770903495","url":"https:\/\/gearmusthave.com\/products\/14-gauge-marine-wire-14-awg-duplex-marine-grade-wire-tinned-copper","provider":"GearMustHave","version":"1.0","type":"link"}