{"product_id":"sea-dog-10-awg-red-primary-wire-100-ft-tinned-copper","title":"Sea-Dog 10 AWG Red Primary Wire, 100 ft Tinned Copper","description":"\u003cp class=\"nvn-hero\"\u003eSea-Dog's 10 AWG primary wire gives you 100 feet of stranded, tinned-copper conductor in a red PVC jacket, built for the DC runs that eat cheaper wire alive. The tinned strands shrug off the salt air and moisture that corrode bare copper. It's the wire we reach for on higher-draw circuits and longer runs where 12 or 14 gauge just won't cut it.\u003c\/p\u003e\n\n\u003cdiv class=\"nvn-description\"\u003e\n\u003cp\u003eSea-Dog's 8010022 is 100 feet of 10 AWG single-conductor primary wire, and it's the kind of wire you buy once and forget about. The conductor is stranded tinned copper wrapped in a red PVC jacket. That tinning is the whole point. Bare copper corrodes fast on the water, wicking green up under the insulation until a connection goes high-resistance and warm. Tinned strands shrug that off.\u003c\/p\u003e\n\u003cp\u003eTen gauge is a step up in current capacity from the 12 and 14 gauge most boats are wired with. That makes it the go-to for higher-draw accessory circuits and longer runs where thinner wire would drop too much voltage before it reaches the load. Think bilge pump feeds from a mid-boat panel, livewell pumps, larger LED arrays, or running power up to a secondary fuse block at the bow. If an accessory is browning out at the end of a long run, stepping up to 10 gauge is usually the fix.\u003c\/p\u003e\n\u003cp\u003eThis is primary wire, so it's a single conductor. You run it as your positive or negative leg and pair it with a matching return. It's built for 12V and 24V DC systems, not AC shore power. If you'd rather have both legs bundled in one jacket, that's what our Sea-Dog duplex and triplex wire is for.\u003c\/p\u003e\n\u003cp\u003eThe stranded construction matters more than folks expect. It flexes around tight bends, through rigging tubes, and behind the dash without the fatigue cracking you'd get from solid wire. Pull it off the spool, give it a gentle straighten, and it lays in clean.\u003c\/p\u003e\n\u003cp\u003eA few install notes from experience. Seal your cut ends with adhesive-lined heat-shrink so moisture can't wick into the fresh copper. If the run sees direct sun, sleeve it in loom or conduit, because red PVC will fade over a few seasons out in the weather. And crimp your terminals with a real ratchet crimper, then give every connection a firm tug. If it moves, it fails. That's the standard we hold our own rigging to.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"nvn-features\"\u003e\n  \u003cli\u003e10 AWG stranded conductor carries more current than 12 or 14 gauge, so it handles longer DC runs and higher-draw accessories\u003c\/li\u003e\n  \u003cli\u003eTinned copper strands resist the corrosion that turns bare copper green and brittle in salt air\u003c\/li\u003e\n  \u003cli\u003ePVC red jacket resists abrasion and flags the leg as a hot or positive run at a glance\u003c\/li\u003e\n  \u003cli\u003e100-foot spool covers multiple circuits or one long bow-to-stern run\u003c\/li\u003e\n  \u003cli\u003eStranded construction flexes around tight bends and rigging without the fatigue cracking of solid wire\u003c\/li\u003e\n  \u003cli\u003eSingle-conductor primary wire runs as your positive or negative leg, paired with a matching return\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"nvn-trust\"\u003e\n  \u003ch2\u003eWhy Buy from NVN Marine\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eAuthorized Sea-Dog reseller, full manufacturer warranty\u003c\/li\u003e\n    \u003cli\u003eNMEA member and ABYC certified, advice from real boat techs\u003c\/li\u003e\n    \u003cli\u003eSame-day shipping before 3 PM ET on in-stock items\u003c\/li\u003e\n    \u003cli\u003eNY headquarters and Fort Lauderdale flagship retail store\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"nvn-faq\"\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs this wire for AC or DC systems?\u003c\/summary\u003e\n    \u003cp\u003eIt's primary wire for DC, sized for 12V and 24V boat systems. Run it for pumps, lighting, and accessory circuits. It isn't meant for AC shore-power wiring.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat are the downsides of tinned copper wire?\u003c\/summary\u003e\n    \u003cp\u003eHonestly, the main one is cost. Tinned copper runs a little more than bare copper. That's about it. The tin coating pays for itself out here by resisting the corrosion that eats bare copper connections in salt air.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow much current can 10 gauge handle?\u003c\/summary\u003e\n    \u003cp\u003eMore than 12 or 14 gauge, which is exactly why boaters step up to it for longer runs and higher-draw loads. Actual ampacity depends on your run length and how many conductors are bundled together, so size it against the ABYC wire tables for your specific circuit rather than a single headline number.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow is this different from Sea-Dog duplex or triplex wire?\u003c\/summary\u003e\n    \u003cp\u003eThis is single-conductor primary wire, one conductor in one jacket. Our Sea-Dog duplex bundles two conductors and triplex bundles three inside a single outer jacket. Use primary wire when you want to run your positive and negative legs separately.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs the red jacket UV resistant for exposed runs?\u003c\/summary\u003e\n    \u003cp\u003eThe PVC jacket holds up well inside the boat, but red will fade over a few seasons in direct sun. For exposed runs, sleeve it in loom or conduit to protect the jacket and keep the color.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eCan I crimp standard marine connectors onto it?\u003c\/summary\u003e\n    \u003cp\u003eYes. Use standard 10 AWG marine terminals and a ratchet crimper for a connection that passes a firm tug test. Seal the ends with adhesive-lined heat-shrink so moisture can't wick into the fresh copper.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"nvn-specs\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eTitle\u003c\/th\u003e\n\u003ctd\u003eSea-Dog 10 AWG Red Primary Wire, 100 ft Tinned Copper Spool\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSea-Dog\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eSea-Dog Line\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e8010022\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e035514801089\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eWire Gauge\u003c\/th\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eConductor Type\u003c\/th\u003e\n\u003ctd\u003eStranded\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eConductor Material\u003c\/th\u003e\n\u003ctd\u003eTinned Copper\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eInsulation\u003c\/th\u003e\n\u003ctd\u003ePVC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eJacket Color\u003c\/th\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e100 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003ctd\u003eSingle-conductor primary wire\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is this wire for AC or DC systems?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It's primary wire for DC, sized for 12V and 24V boat systems. Run it for pumps, lighting, and accessory circuits. It isn't meant for AC shore-power wiring.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What are the downsides of tinned copper wire?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Honestly, the main one is cost. Tinned copper runs a little more than bare copper. That's about it. The tin coating pays for itself out here by resisting the corrosion that eats bare copper connections in salt air.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How much current can 10 gauge handle?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"More than 12 or 14 gauge, which is exactly why boaters step up to it for longer runs and higher-draw loads. Actual ampacity depends on your run length and how many conductors are bundled together, so size it against the ABYC wire tables for your specific circuit rather than a single headline number.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How is this different from Sea-Dog duplex or triplex wire?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"This is single-conductor primary wire, one conductor in one jacket. Our Sea-Dog duplex bundles two conductors and triplex bundles three inside a single outer jacket. Use primary wire when you want to run your positive and negative legs separately.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is the red jacket UV resistant for exposed runs?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The PVC jacket holds up well inside the boat, but red will fade over a few seasons in direct sun. For exposed runs, sleeve it in loom or conduit to protect the jacket and keep the color.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can I crimp standard marine connectors onto it?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. Use standard 10 AWG marine terminals and a ratchet crimper for a connection that passes a firm tug test. Seal the ends with adhesive-lined heat-shrink so moisture can't wick into the fresh copper.\"\n            }\n        }\n    ]\n}\n\u003c\/script\u003e\n","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":45067278516317,"sku":"2008961","price":59.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0299\/7266\/0317\/files\/112398XL.jpg?v=1789665727","url":"https:\/\/nvnmarine.com\/products\/sea-dog-10-awg-red-primary-wire-100-ft-tinned-copper","provider":"NVN Marine","version":"1.0","type":"link"}