KFFKFF Welder Extension Cord 50A 50ft 250V 8/3 MIG TIG Plasma Lincoln Miller

★★★★★ 4.8 119 reviews

$139.99
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$139.99
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Product details

Management number 231031835 Release Date 2026/06/18 List Price $56.00 Model Number 231031835
Category

<div> <h3><strong>Product Description</strong></h3> <div>Heavy Duty Extension Cord</div> <div> <div>KFFKFFs welder extension cord is a great help when you need to get some extra length for heavy-duty equipment. Equipped with a NEMA 6-50R socket, it can be connected to most welders on the market and meet your needs. The connections are firm enough and they will not loosen or fail during extreme weather like heavy winds, rainstorms, and snowstorms. Own a cord you can trust by a name you can trust, KFFKFF. Increase the reach of your tools so you can get more done.</div> </div> </div> <div> <div> <div>12500W High Performance</div> <div> <div>40A, 250V Heavy-duty extension cord with corrosion-resistant design to protect against splashing water.</div> </div> </div> <div> <div>50ft Long</div> <div> <div>The 50-foot heavy-duty welder cord provides enough length to allow you to move the welder around the shop while staying close to the welded workpiece for added convenience.</div> </div> </div> <div> <div>Plug and Outlet</div> <div> <div>Includes Male Plug: NEMA 6-50P and Female Receptacle Socket: NEMA 6-50R It fits comfortably and securely, and locks easily into place.</div> </div> </div> <div> <div>Flexible Cable</div> <div> <div>Highly flexible copper conductors, insulated with an STW water-resistant jacket. Perfect for indoor and outdoor use.</div> </div> </div> <div> <div>Practical Plastic Strap</div> <div> <div>We provide you with an adjustable power cord organizer. This plastic strap can make the extension cords hang neatly for storage.</div> </div> </div> <div> <div>Extensive Usage</div> <div> <div>It is suitable for welders including: Miller Millermatic welders, Lincoln Power MIG series welders, Hobart Handler, Century welders, etc.</div> </div> </div> </div> <div> <h3><strong>Specifications</strong></h3> <div>Cable Length: 50FT</div> <div>Outside Diameter: 0.83inch/21mm</div> <div>Plug Type: NEMA 6-50</div> <div>Wire Guage: 8AWG</div> <div>Rated Voltage: 250V</div> <div>Rated Current: 40A</div> <div>Operatinbg Temperature: -40?F - 140?F/-40? - 60?</div> </div> <div> <h3><strong>Package Content</strong></h3> <div>1 X 50FT 8AWG Welder Extension Cord</div> </div>

  • 40A Pure Copper Cable: KFFKFFs welding cables are rated at 40A at 250V with an STW jacket and 8 AWG all-copper wire.
  • Premium 50-foot power cord: secures and extends power up to 50 feet away.
  • Male and Female Plugs: Featuring the most commonly used industrial NEMA 6-50P male plugs and NEMA 6-50R female plugs for welder applications.
  • Portable Strap: The strap allows you to carry the power cord with you.
  • Wide range of applications: This cord makes it easier to connect from the welder to the nearest power outlet or electrical connection.
Amps 40 Amps
Volts 250 V
Brand KFFKFF
Features Heavy-Duty
Has written warranty No
Weight 5.62 lb
Assembled product dimensions (l x w x h) 9.65 x 8.00 x 9.65 Inches
Piece count 1
Watts 12500 W

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