{"product_id":"50ft-12-4-12-awg-portable-power-cable-sjoow-heavy-duty-300v","title":"50ft 12\/4 12 AWG Portable Power Cable SJOOW - Heavy Duty 300V","description":"\u003cp\u003eIn this review of the 50ft 12\/4 12 AWG Portable Power Cable SJOOW, the reviewer finds it a dependable choice for industrial and outdoor power runs where durability matters most. It is best suited to contractors, event electricians, marine technicians, and DIYers who need a flexible, oil- and water-resistant cable that stands up to rough conditions. The single biggest reason to buy is the combination of stranded OFC conductors and a rugged PVC jacket that maintain conductivity and resist chemicals and moisture in demanding environments.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged SJOOW Jacket:\u003c\/strong\u003e The PVC jacket resists oil, water, acids and chemicals so the cable stays serviceable in harsh outdoor or industrial locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOFC Stranded Conductors:\u003c\/strong\u003e Oxygen Free Copper with multiple thin strands improves conductivity and corrosion resistance for reliable power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Conductors:\u003c\/strong\u003e The 12\/4 configuration provides separate lines for power and control or multiple circuits in one cable for tidy installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e Rated for -40C to 90C so it can be used in cold storage, outdoor events, and warmer industrial settings without degrading quickly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50 ft Length:\u003c\/strong\u003e A full 50 ft run covers common temporary power and equipment needs on jobsites, shows, and boats without additional joins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Diameter:\u003c\/strong\u003e The 10.2 mm overall diameter keeps the cable flexible for routing while protecting the conductors with a 1 mm jacket and 0.45 mm insulation per core.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe cable suits tradespeople, rental companies, event electricians, and marine users who need a flexible, four-conductor power cable built for rough conditions and temporary power distribution. It works well for motor leads, portable lighting, battery chargers, pumps, and other heavy-duty portable equipment.\u003c\/p\u003e\n\u003cp\u003eThose who need a separate grounding conductor or a 4+1 cable should look elsewhere, since this is a true 4-conductor cord without an extra ground wire. For low-voltage signal-only runs or extremely heavy continuous motor loads, a different specification may be more appropriate.\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 SJOOW jacket that holds up to oil, water and chemicals in harsh environments.\u003c\/li\u003e\n\u003cli\u003eStranded OFC conductors for improved conductivity, corrosion resistance, and heat handling.\u003c\/li\u003e\n\u003cli\u003eFlexible 50 ft length and compact diameter that make routing and temporary setups easier.\u003c\/li\u003e\n\u003cli\u003eVersatile 12\/4 configuration useful for power, control and multiple circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo separate grounding conductor included; not a 4+1 type cable.\u003c\/li\u003e\n\u003cli\u003eSome users may find the individual conductor thickness thin for certain heavy continuous loads.\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\u003e50 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor count\u003c\/td\u003e\n\u003ctd\u003e4 conductors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e12 AWG (12\/4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor material\u003c\/td\u003e\n\u003ctd\u003eOFC stranded pure copper (72 strands per conductor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation \/ Jacket\u003c\/td\u003e\n\u003ctd\u003ePVC insulation ~0.45 mm \/ PVC jacket ~1 mm (SJOOW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage rating\u003c\/td\u003e\n\u003ctd\u003e300V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-40C to 90C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 50ft 12\/4 12 AWG SJOOW cable is a practical, value-focused choice for anyone needing a resilient portable power cord for industrial, marine, or event use. Its stranded OFC conductors and chemical-resistant jacket deliver dependable conductivity and durability, though buyers should confirm they do not require an extra grounding conductor. For temporary power distribution and rugged outdoor work, it offers good performance and clear utility.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this cable include a separate ground wire?\u003c\/strong\u003e\u003cbr\u003eNo. This is a 4-conductor cable only and does not include an extra grounding conductor or 4+1 configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the cable suitable for marine or outdoor wet locations?\u003c\/strong\u003e\u003cbr\u003eYes. The SJOOW PVC jacket is designed to resist water, oil and chemicals, and the cable is rated for outdoor and marine use within the stated temperature range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes the conductors better than ordinary copper?\u003c\/strong\u003e\u003cbr\u003eThe conductors are oxygen free copper (OFC) and stranded into multiple thin wires, which improves conductivity, heat absorption and corrosion resistance versus some non-OFC solid conductors.\u003c\/p\u003e","brand":"YDDECW","offers":[{"title":"Default Title","offer_id":48633471434971,"sku":"B0D8KS3NW2","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/714KibgrLyL._AC_SL1500.jpg?v=1778529230","url":"https:\/\/gearmusthave.com\/products\/50ft-12-4-12-awg-portable-power-cable-sjoow-heavy-duty-300v","provider":"GearMustHave","version":"1.0","type":"link"}