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YESWELDER 40ft 250 Volt Welder Extension Cord 8 AWG Power Extension for Welding Machines, NEMA 6-50P to 6-50R

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$98.59

$ 47 .99 $47.99

In Stock

About this item

  • 40FT CORD LENGTH: Safely extend your power up to 40 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, 40ft 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 -40°C to +90°C (-40°F to 194°F).
  • 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.



Product Description

8AWG

METHOD OF APPLICATION

8AWG

FIRST STEP

Make sure your welder or plasma cutter's plug is NEMA 6-50 plug.

8AWG

SECOND STEP

Insert the welder's plug into the receptacle of the extension cord.

8AWG

THIRD STEP

Insert the plug of the extension cord into the socket.

8AWG

FOURTH STEP

Start your welding or cutting work with added convenience.

8AWG

SUPERIOR QUALITY

  • ETL listed, with superior quality, providing a better welding experience.
  • 8AWG pure copper welding wire. No gaps or movements of contacts.
  • Apply SOW jacket and good material for longer service time and heavy-duty performance.

WIDE TEMPERATURE RANGE

  • Highly flexible annealed bare copper conductors, insulated with an SOW jacket.
  • Perfect for indoor and outdoor use. Resist to rain or splash water.
  • Operating temperatures range from -40°C to +90°C (-40°F to 194°F).
8AWG
8AWG

UNIVERSAL FIT

  • It will fit most welders or plasma cutters with NEMA 6-50 plug.
  • Including: YESWELDER welders, Miller Millermatic welders, Lincoln Power MIG series welders, Hobart Handler, Ironman and Betamig welders, Century welders ,etc.
  • Allows you to move your welder around the shop and close to your welding work piece for added convenience..

YESWELDER WELDER EXTENSION CORD

FEATURES

Heavy duty extension cord corrosion resistant design.

FEATURES

Heavy duty extension cord corrosion resistant design.

FEATURES

Heavy duty extension cord corrosion resistant design.

HEAVY DUTY DESIGN

Apply SOW jacket for longer service time and great performance. (-40°F to 194°F)

HEAVY DUTY DESIGN

Apply SOW jacket for longer service time and great performance. (-40°F to 194°F)

HEAVY DUTY DESIGN

Apply SJTW jacket for longer service time and great performance.(-40°F to 140°F)

SPECIFICATION

8AWG, 40A 250V, 3 conductors, NEMA 6-50P to 6-50R, 20/40ft available.

SPECIFICATION

10AWG, 25A 250V, 3 conductors, NEMA 6-50P to 6-50R, 20/40ft available.

SPECIFICATION

12AWG, 15A 250V, 3 conductors, NEMA 6-50P to 6-50R, 20/40ft available.


ryan
Reviewed in the United States on March 25, 2025
Very well constructed cable. Mine came with an STW outer jacket and I was looking for an SOOW jacket so I purchased another brand. If you’re not looking for the toughest abrasion resistance this will work great. Very high quality.
SJ Frost
Reviewed in the United States on March 21, 2025
Very well made extension!
Adam P.
Reviewed in the United States on February 5, 2025
Very heavy duty, nice extension cord
Daniel Fernandez
Reviewed in Canada on February 5, 2025
Works very well! High quality cord, connectors are good quality as well.Couldn't find a better deal locally.
scottyspillman
Reviewed in the United States on February 23, 2025
I needed for welding further away this made it possible great quality great wire just what I needed
Lori Zwick
Reviewed in Canada on February 22, 2025
This welding cable extension is thicker than the power cable on my yeswelder 205. Great length, works great. Would buy again.
Hamza
Reviewed in Canada on January 21, 2025
Very good heavy duty extension cable for use with the yes welder or any other welders or appliances that use this type of plug. Never had a problem with mine and I do t think I ever will seeing how heavy duty this is.
Jim N.
Reviewed in the United States on July 23, 2024
Have been using this cable with my welders and it works perfectly. It is good quality and seems to be wearing well.I recommend this extension cable.
dragonlord
Reviewed in the United States on July 16, 2024
The YESWELDER 40ft 250 Volt Welder Extension Cord has been a game-changer for my welding projects. As a DIYer, I often need to move around the workshop, and this cord gives me the flexibility to do so without any hassle.The 40ft length is perfect, allowing me to reach different areas without constantly having to unplug and replug my welding machine. The heavy-duty 8 AWG wire ensures that there is no drop in power, which is crucial for maintaining consistent weld quality.One thing I particularly liked is how well-made the connectors are. They fit snugly and securely into my welder and the power outlet, with no fear of accidental disconnections. The cord itself is durable and feels like it can withstand the wear and tear of a busy workshop.The only minor issue was managing the cord length when not in use. It can be a bit cumbersome to coil up and store, but that’s a small price to pay for the convenience it offers.In my experience, this extension cord has provided reliable power and the reach needed to work efficiently around my space. Highly recommended for anyone who needs a robust and dependable extension cord for their welding projects.
Bobabuee
Reviewed in the United States on July 11, 2024
Gave 4 stars because I purchased 2 40ft cables both were good quality but one has glossy jacket other has flat finish but still work and worth it for money it's going to get dirty anyway so i kept it. Great purchase Amazon guy wasn't happy they are quite happy weight but they are good. Copper wire. lol
Michael E Boulware
Reviewed in the United States on May 9, 2024
I use this 40 foot 220 volt extention cord for my Millermatic 250 welder and plasma cutter. I love the quality and having 40 feet more so I can reach as far as I need. Thanks, GOOD PRICE TOO...
Rob L
Reviewed in Canada on November 8, 2024
This 20 ft cord gives me the extra room to work around my garage to do my welding, and it was inexpensive and works great with my Lincoln mig180 welder.
Homer
Reviewed in Canada on May 23, 2023
Bought this for my Level 2 EV charger, as the 240V receptacle in my garage is in the opposite corner from the charging port on my car. The extension cable works perfectly. Even at full charger load (24 amps) the cable does not get warm or show any signs at all of stress. Seems very well constructed. I am expecting many years of service from it.
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