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YESWELDER 50ft 250 Volt Welder Extension Cord 8 AWG Power Extension for Welding Machines, NEMA 6-50P to 6-50R

  • Based on 1,901 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Jul 26 – Jul 27
Order within 13 hours and 56 minutes
Available payment plans shown during checkout

Size: 50ft


Style: 8AWG


Features

  • 50FT CORD LENGTH: Safely extend your power up to 50 ft away, which may be combined with your existing welder cords and adapters, protecting you and others from hazardous welder spark.
  • 8 AWG & 3 CONDUCTOR: 40A 250V welding extension cord. It is flexible and durable, can be used indoor or outdoor. 8AWG(wire gauge), 3 conductors, 50ft length, NEMA 6-50P to 6-50R.
  • HEAVY DUTY DESIGN: Heavy duty extension cord corrosion resistant design. Perfect for indoor&outdoor use. Resist to splash water. Apply STW jacket and good material for longer service time and heavy-duty performance.
  • FLEXIBLE IN TEMPERATURE: Highly flexible annealed bare copper conductors, insulated with an STW jacket. Perfect for indoor and outdoor use. Resist to rain or splash water operating temperatures range from -40C to +90C (-40F to 194F).
  • WIDE APPLICATION: It will fit most welders including: Miller Millermatic welders, Lincoln Power MIG series welders, Hobart Handler, Ironman and Betamig welders, Century welders ,etc.

Color: Black


Brand: YESWELDER


Connector Gender: Male-to-Female


Voltage: 250 Volts


Input Current: 50 Amps


Package Dimensions: 13 x 13 x 7 inches


Item Weight: 21.4 pounds


Item model number: 8AWG-50ft


Date First Available: June 11, 2024


Manufacturer: YESWELDER


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 26 – Jul 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • This is an amazing product
Size: 50ft Style: 10AWG
This 50-foot 220 extension cord is a game changer! The quality is outstanding, and it’s perfect for providing power to my tools and equipment in my garage. The cord is thick and durable, ensuring it can handle heavy-duty use without overheating. I appreciate the length, which gives me plenty of reach without having to move my equipment closer to the outlet. The bright yellow color makes it highly visible, reducing the risk of tripping. Overall, this extension cord has exceeded my expectations, and I highly recommend it for anyone needing reliable and safe power access! ... show more
Reviewed in the United States on June 8, 2025 by Daniel valdez

  • Worth every penny
Size: 40ft Style: 8AWG
Been using on a welding machine for over a year so far works great. All the ends are still intact. Not pulling apart no complaints.
Reviewed in the United States on July 3, 2025 by Chad wagner

  • Excelente
Size: 40ft Style: 10AWG
Buen servicio y calidad
Reviewed in the United States on July 14, 2025 by Osvaldo Delgado

  • 8 AWG
Size: 25ft Style: 8AWG
Great 8 AWG heavy duty 230V extension cord. High quality item.
Reviewed in the United States on July 5, 2025 by Bob Mark

  • Not perfect
Size: 20ft Style: 8AWG
The female end of the cord the socket is extremely tight to remove a plug. It is so tight that I normally need to resort to using a screwdriver to unseat it. Otherwise, it is a good product with flexible cord.
Reviewed in the United States on October 5, 2024 by Ed

  • Works as should
Size: 40ft Style: 8AWG
Works well with my yes welder
Reviewed in the United States on June 22, 2025 by Bety R.

  • 220 welding cord
Size: 40ft Style: 8AWG
Really like this cord thanks
Reviewed in the United States on June 7, 2025 by William Berg

  • Works
Size: 40ft Style: 10AWG
Feels good for the price and well does it’s job not much to say on it
Reviewed in the United States on May 26, 2025 by Justin Jarvis

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