{"product_id":"temco-4-gauge-35-ft-red-flexible-pure-copper-welding-cable-heavy","title":"TEMCo 4 Gauge 35 Ft Red Flexible Pure Copper Welding Cable - Heavy","description":"\u003cp\u003eIn this review of the TEMCo 4 gauge 35 ft welding cable, the bottom line is simple: this cable is aimed at DIY mechanics, solar installers, and anyone needing a flexible, durable battery or welding lead that actually uses high-quality copper. The reviewer found the cable's combination of genuine annealed OFC conductor, a rugged EPDM jacket and wide temperature tolerance to be the primary reasons to buy. For projects that require frequent routing or movement, the cable's flexibility and abrasion resistance stand out as practical advantages.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eCurrent capacity:\u003c\/strong\u003e Rated to carry up to 150 max amps (up to 50 ft), giving reliable power delivery for battery and light welding tasks.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e Built to 600 volts, suitable for a wide range of DC systems including solar arrays and inverter feeds.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e Operates from -58F to +221F, so it handles cold starts and hot engine compartments without becoming brittle or failing.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eConductor quality:\u003c\/strong\u003e Uses annealed 30 gauge oxygen free copper with 364\/30 stranding for good conductivity and flexibility compared with solid wire.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurable jacket:\u003c\/strong\u003e The EPDM outer jacket resists cuts, tears, abrasion, water, oil, grease and flame for long service life in workshop and vehicle environments.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVersatile use:\u003c\/strong\u003e Tested for welding, battery and starter cable use, car audio, solar, RV DC systems, winches and battery banks, so one cable covers many applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe TEMCo 4 gauge cable is best for hobbyist welders, mobile mechanics, and van or RV owners who need a flexible, heavy duty lead that can be routed through tight spaces without kinking. It also appeals to small off-grid solar or battery bank builders who want a durable, abrasion-resistant cable with a high strand count for flexibility.\u003c\/p\u003e\n\u003cp\u003eCustomers who need extremely high continuous welding duty or commercial-grade NFPA rated welding feeders should look elsewhere; this cable excels in portability and general heavy duty use but is positioned for light to moderate welding, battery and DC power tasks rather than large industrial welders.\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\u003eHigh flexibility from the 364\/30 annealed OFC conductor makes routing and installation easier in tight spaces.\u003c\/li\u003e\n \u003cli\u003eRugged EPDM jacket provides strong resistance to abrasion, oil and grease, improving longevity in vehicle and shop environments.\u003c\/li\u003e\n \u003cli\u003eWide temperature tolerance and 600 V rating make it suitable for diverse climates and many DC applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eRated for up to 150 max amps (up to 50 ft) which is fine for many tasks but not for high-duty industrial welding applications.\u003c\/li\u003e\n \u003cli\u003eOnly available in the shown gauge and length here, so those needing thicker cable or longer continuous welding feeders will need a different size.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eGauge\u003c\/td\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e35 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eConductor\u003c\/td\u003e\n\u003ctd\u003eAnnealed 30 gauge OFC, 364\/30 stranding\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eNominal outer diameter\u003c\/td\u003e\n\u003ctd\u003e0.331 in (8.41 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVoltage rating\u003c\/td\u003e\n\u003ctd\u003eUp to 600 volts\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-58F to +221F (-50C to +105C)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eJacket material\u003c\/td\u003e\n\u003ctd\u003eEPDM, resistant to cuts, abrasion, water, oil and grease\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe TEMCo 4 gauge 35 ft welding cable is a practical, value-oriented choice for DIY welders, vehicle battery work and small solar or RV DC systems because it pairs true oxygen free copper conductors with a highly durable EPDM jacket. Its flexibility and temperature tolerance make installation straightforward, and while it is not intended as a heavy industrial feeder, it represents good value for most non-commercial heavy duty uses.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this cable be used as a battery starter cable?\u003c\/strong\u003e\u003cbr\u003eYes. The cable is suitable for battery and starter cable use in cars, trucks and diesel applications thanks to its annealed OFC conductor and durable jacket.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the jacket oil and abrasion resistant?\u003c\/strong\u003e\u003cbr\u003eYes. The EPDM jacket is rated to resist cuts, tears, abrasion, water, oil, grease and flame for demanding environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat environments will this cable handle?\u003c\/strong\u003e\u003cbr\u003eThe cable operates from -58F to +221F, so it works in cold climates, hot engine bays and typical outdoor installations used for solar and RV systems.\u003c\/p\u003e","brand":"TEMCo Industrial","offers":[{"title":"Default Title","offer_id":48251231994075,"sku":"B00LIB4VTG","price":66.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61SM6pZvsyL._SL1280_0d02985c-ea45-4c94-8652-5b982c20a34e.jpg?v=1771100047","url":"https:\/\/gearmusthave.com\/products\/temco-4-gauge-35-ft-red-flexible-pure-copper-welding-cable-heavy","provider":"GearMustHave","version":"1.0","type":"link"}