{"product_id":"temco-100-ft-red-100-ft-black-12-awg-solar-panel-extension-cable","title":"TEMCo 100 ft Red + 100 ft Black 12 AWG Solar Panel Extension Cable","description":"\u003cp\u003eIn this review the TEMCo 100 ft red plus 100 ft black 12 AWG solar extension cable is evaluated for installers and DIYers who need long, reliable DC runs from panels to inverters. The bottom line: this kit is aimed at solar projects that require durable, weatherproof cabling with secure connectors, and its single biggest selling point is the combination of UL 4703-rated PV wire and silver-plated copper terminals that promise long life and low contact resistance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL 4703 PV wire:\u003c\/strong\u003e Provides better low temperature flexibility, sunlight resistance and flame resistance than typical USE-2 cable so it holds up outdoors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilver-plated copper terminals:\u003c\/strong\u003e Reduce contact resistance and resist corrosion, which helps maintain efficient DC transfer over long runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67 rated connectors:\u003c\/strong\u003e Offer dust-tight and temporary immersion protection so connections are suitable for rooftop and exposed array installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXLPE insulation and thicker jacket:\u003c\/strong\u003e Cross linked polyethylene insulation improves durability and resists heat and weathering compared with thinner-jacket alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh voltage and current ratings:\u003c\/strong\u003e Connectors rated to 1000V and the cable supports 30A on appropriate gauges, giving headroom for typical string runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA with lifetime warranty:\u003c\/strong\u003e Backed by a lifetime warranty, which adds confidence for long-term solar installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis cable set is best for residential and small commercial solar installers, hobbyists wiring off-grid systems, and anyone doing long DC runs where UV resistance and low-temperature flexibility matter. The 100 ft lengths are especially useful when panels are far from the combiner box or inverter.\u003c\/p\u003e\n\u003cp\u003eIt is less appropriate for users who only need a few feet of cable or those with non-PV indoor low-voltage wiring needs; smaller projects could prefer single-length purchases or pre-terminated cable with different connector styles.\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\u003eDurable UL 4703 construction and thicker jacket for improved sunlight and flame resistance.\u003c\/li\u003e\n\u003cli\u003eSilver-plated copper terminals lower contact resistance and resist corrosion for long service life.\u003c\/li\u003e\n\u003cli\u003eIP67 connectors and robust insulation make this a solid choice for rooftop and exposed array wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome customers report mixed experiences on cable handling; longer 100 ft runs can be bulky and slightly more difficult to route than thinner alternatives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable length\u003c\/td\u003e\n\u003ctd\u003e2 x 100 ft (one red, one black)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e12 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector rating\u003c\/td\u003e\n\u003ctd\u003e1000V, 25A for 14 AWG; up to 30A for 12 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eCross linked polyethylene (XLPE), thicker jacket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-40C to 85C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection grade\u003c\/td\u003e\n\u003ctd\u003eIP67, Safety class II, Flame class UL94-V0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact resistance\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 5 mOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe TEMCo 2-pack of 100 ft 12 AWG PV cable is a practical choice for anyone needing long, weatherproof DC runs for solar arrays; its UL 4703 rating, silver-plated terminals and IP67 connectors make it a durable, cost-conscious option and the lifetime warranty adds reassurance for long-term installations.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this cable suitable for rooftop solar runs?\u003c\/strong\u003e\u003cbr\u003eYes. The UL 4703 rating, thicker jacket and IP67 connectors make it suitable for rooftop and exposed array runs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the connectors handle standard string currents?\u003c\/strong\u003e\u003cbr\u003eYes. The connectors are rated to 1000V and support up to 30A on 12 AWG, which covers typical string currents for many residential setups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the product include a warranty?\u003c\/strong\u003e\u003cbr\u003eYes. The cable and connectors are offered with a lifetime warranty, providing long-term protection for installations.\u003c\/p\u003e","brand":"TEMCo Industrial","offers":[{"title":"Default Title","offer_id":48245972795611,"sku":"B0727YP7RM","price":82.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71-Ybs_CQmL._AC_SL1500.jpg?v=1770984172","url":"https:\/\/gearmusthave.com\/products\/temco-100-ft-red-100-ft-black-12-awg-solar-panel-extension-cable","provider":"GearMustHave","version":"1.0","type":"link"}