Southwire Welder Extension Cord Review, 25-Feet, 8-Gauge

Southwire welder extension cord review, 25 feet long
The Southwire welder extension cable is durable and great for a heavy-duty use.

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As per the Southwire Welder Extension Cord Review, it comes with 8 gauge plug, STW jacket for the heavy-duty performance. It has lighted receptacle end that shows when power is on. It has molded ends, which are good for safety as well as ease of handling on the job-site.

Of course, it is portable and safe to use with your welders. It is good to extend the range of any welding equipment. This Southwire extension cord is good for commercial construction, industrial welding.

There shouldn’t be any doubts to the quality of this product because it is highly rated on Amazon. Southwire manufactures a wide range of high-quality hand tools, meters, testers, lighting extension cords and various other contractor equipment.

It comes with molded ends for safety and convenience at the jobsite. This extension cord is rated at 40 Amps, 250 Volts and 10,000 watts.

Product Details

  • The manufacturer is Coleman Cable not Southwire.
  • 14 x 14 x 14 inches product dimensions
  • 25 feet length
  • Blue color
  • 10,000 wattage
  • Welder cord included
  • It comes with the molded ends that offer safety and convenience on the worksite.
  • 10.9 pounds item weight
  • 40 Amps, 250V rated extension cord
  • Type B plug

The product details give you an overall view on this product. Checking the product details means getting an overall idea about this product. Southwire heavy duty cable details are mentioned above. These details are related to manufacturer, size, weight, dimensions, color, voltage etc.

Pros

  • This Southwire cable is longer than other cables on market so you have an extended reach.
  • The cable is not only for welders, but also for electric vehicle chargers.
  • For many users, this heavy-duty cable doesn’t come with any issues.
  • It is good for 220V power, which is good to connect most of the welders.
  • Customers are happy with the quality and performance this cable offers
  • This is a highly recommended product, which is cheaper than building your own extension cord.

All the advantages have been mentioned in the above list. These advantages are centered around overall performance, satisfaction level of customers and the connectivity ease.

Cons

  • Some users at Amazon complain that this is a China made product, false information has been provided in the listing.
  • The receptacle end is very tight.
  • On the cover, 40 Amp service is indicated while Amazon indicated 50 Amp service.

All good products may have some disadvantages also. To let you know of those disadvantages, the above mentioned list is very helpful. This Southwire Heavy-Duty STW 40-Amp Nema cable has some disadvantages related to the product origin, fitting and false AMP service have been mentioned on Amazon.com website.

Southwire Welder Extension Cable Description

Conclusion

Southwire 19178806 has many happy users so it is worth the money. However, the product has received many complains that this is not a Southwire product but a China made product. However, according to many reviews, the good quality cable gets the job done. If you are looking to buy a heavy-duty cable at a cheaper price, this is the good product to meet your requirements. Please keep two faults of this cable in your mind, which are: the female end is a little tight and the product is made in China. I hope Southwire Welder Extension Cord Review was helpful to  you.

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Best Southwire Welder Extension Cord 25 Deals

Southwire Extra Heavy Duty Extension Cord, 25Ft, 8 Gauge, 40 AMP, 250 Volt, Welding Cord, STW, Blue, 19178806

Image of Southwire Extra Heavy Duty Extension Cord, 25Ft, 8 Gauge, 40 AMP, 250 Volt, Welding Cord, STW, Blue, 19178806

$58.34 @ Amazon.com (Save 12%)

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Key Features

  • ✅ 8-Gauge STW jacket for SUPERIOR PERFORMANCE and FLEXIBILITY
  • ✅ LIGHTED RECEPTACLE END indicates when power is on
  • ✅ MOLDED ENDS offer safety and convenience on the jobsite
  • ✅ Offers more PORTABILITY to welding machines
  • ✅ Extension Cord rated at 40 Amps, 250 Volts and 10,000 Watts

Product Details

Brand:Coleman Cable
Model:19178806
Size:25 ft
Color:Southwire
Dimensions:14 X 14 X 14 inches

Welder Extension Cord, Heavy Duty 25 Feet 6-50 Nema R Plug Welding Cord with ETL Approved

Image of Welder Extension Cord, Heavy Duty 25 Feet 6-50 Nema R Plug Welding Cord with ETL Approved

Key Features

  • ✅ Heavy Duty All-Copper Wires With 6-50 NEMA Plug And Connector Designed For Use On All Portable Welders
  • ✅ Delivers 40 Amps At 250 Volts,With Adjustable Power Cord Organizer Which Is A Carrying Strap.It Can Make The Product Easy To Storage And Carry
  • ✅ Lighted Molded 50 Amp Plug And Connector For Added Safety Contractor Grade Stw Jacket Will Easily Hold Up To Industrial Applications
  • ✅ 3-Prong Socket With 3-Prong Plug,Right Angle Cord Plug

Product Details

Brand:S7
Model:DHYHF-151
Color:Blue
Dimensions:300 X 24 X 24 inches

RVMATE 250V 25 Feet Welder Extension Cord, 10 AWG NEMA 6-50 STW Heavy Duty Welding Cord with LED Indicator

Image of RVMATE 250V 25 Feet Welder Extension Cord, 10 AWG NEMA 6-50 STW Heavy Duty Welding Cord with LED Indicator

Key Features

  • ✅ SUITABLE FOR: Compatible with most welders on market, such as: Miller Millermatic, Lincoln Power MIG series and etc. But not for household outlet
  • ✅ ITEM DETAILS: 25FT welding extension cord rated at 30A 250V, 10AWG all-copper wires, 6-50 NEMA plug
  • ✅ HIGH QUALITY: Excellent oil, and abrasion resistance, perfect for heavy-duty performance.
  • ✅ LIGHTED ENDS: It's easy to tell when the power is on with a lighted receptacle design
  • ✅ SAFETY: Molded plug ensure a safe connection, ETL approved power cords

Product Details

Brand:RVMATE
Model:HU-XI-201
Size:10AWG, 25FT
Color:Black

POWGRN 25 AMP 25ft Welder Extension Cord Outdoor 12 Gauge, 250V NEMA 6-50 Heavy Duty Welding Cord 3 Prong, 12AWG SJTW Black, ETL

Image of POWGRN 25 AMP 25ft Welder Extension Cord Outdoor 12 Gauge, 250V NEMA 6-50 Heavy Duty Welding Cord 3 Prong, 12AWG SJTW Black, ETL

Key Features

  • ✅ Universal Compatibility: 25 ft welder cord fits most 25Amp 3 prong welders on the market; The 12 gauge welding power cord is rated 250Volt, 6250Watts, NEMA 6-50p to NEMA 6-50r, ETL Listed
  • ✅ Safe and Reliable: Heavy duty welder extension cord flat plug convenient grip design for easy and safe removal and insertion; The 25ft length makes it easier to move your welding machine; Storage straps on each cord make storage easier
  • ✅ Weatherproof: The welder extension cord heavy duty jacket is high temperature resistant, weatherproof and waterproof (IP65), flame retardant, corrosion resistant, and wear-resistant more durable and safe
  • ✅ Durable and Flexible: Outdoor black welding cord remains flexible and convenient to use at -40°C, suitable for indoor and outdoor; Pure copper wiring tested for continuity and conductivity ensuring maximum performance and reliability
  • ✅ Peace of Mind: POWGRN 25amp welder extension cord 25 foot; If you encounter any issues, our customer support team is ready to assist you

Product Details

Brand:POWGRN
Model:afca9693-4c94-495c-88c3-ab119d0488e1
Size:12AWG, 25FT
Color:Black

Southwire Yellow Jacket Heavy Duty Extension Cord - Reliable Outdoor Power for Tools & Equipment - Lighted End with Weather Resistant SJTW Jacket - 25 Foot

Image of Southwire Yellow Jacket Heavy Duty Extension Cord - Reliable Outdoor Power for Tools & Equipment - Lighted End with Weather Resistant SJTW Jacket - 25 Foot

Key Features

  • ✅ Durable Outdoor Power: The Southwire Yellow Jacket Extension Cord features rugged plugs and a weatherproof extension design with SJTW extension jacket for tough jobsite conditions
  • ✅ Gauge: This flexible electric cord has a 12 gauge measurement for convenient use
  • ✅ High-Visibility Extension Cord: Yellow Jacket extension cords are bright yellow for easy visibility
  • ✅ Quality Extension Cords: Southwire has a variety of specialty extension cords to meet a variety of indoor and outdoor needs
  • ✅ Delivering Power Responsibly: Southwire is known for providing innovative products and services and delivering on our promises

Product Details

Brand:Yellow Jacket
Model:2883
Size:25 ft
Color:Yellow
Dimensions:1 X 1 X 1 inches
Warranty:Limited Warranty

Miady 25ft 50AMP Welder Extension Cord, 8 Gauge Heavy Duty Industrial NEMA 6-50 Welding Machine Cord with Lighted End, ETL Approved

Image of Miady 25ft 50AMP Welder Extension Cord, 8 Gauge Heavy Duty Industrial NEMA 6-50 Welding Machine Cord with Lighted End, ETL Approved

Key Features

  • ✅ 【PROFESSIONAL WELDER EXTENSION CORD】: Rated at 40A, 250V, 25 feet, features excellent abrasion, oil and moisture resistance and flexibility fits to extend the welding machine. Does NOT fit standard household outlets.
  • ✅ 【HEAVY DUTY】: STW jacket and 8 AWG (American wire gauge) x 3C all-copper wires with 6-50 NEMA plug and connector perfect for heavy-duty performance
  • ✅ 【SAFETY IN MIND】: The clear lighted end receptacles provide a power indicator, which shows power is on and cord is ready to use, for you provide optimum performance and added safety.
  • ✅ 【LONG ENOUGH】: The 25 feet heavy duty welder machine cord provides length enough, allows you to move your welder around the shop and close to your welding work piece for added convenience.
  • ✅ 【GREAT COMPATIBLE】: Ideal for heavy duty industrial use and compatible with most welders on market, such as: Miller Millermatic welders, Lincoln Power MIG series welders, Hobart Handler, Ironman and Betamig welders, Century welders etc

Product Details

Brand:Miady
Model:B07RY4KXKD
Color:Black
Dimensions:N/A X N/A X N/A in

YESWELDER 25ft 250 Volt Welder Extension Cord 6 AWG Power Extension for Welding Machines, NEMA 6-50P to 6-50R

Image of YESWELDER 25ft 250 Volt Welder Extension Cord 6 AWG Power Extension for Welding Machines, NEMA 6-50P to 6-50R

Key Features

  • ✅ 25FT CORD LENGTH: Safely extend your power up to 25 ft away, which may be combined with your existing welder cords and adapters, protecting you and others from hazardous welder spark.
  • ✅ 6 AWG & 3 CONDUCTOR: 50A 250V welding extension cord. It is flexible and durable, can be used indoor or outdoor. 6AWG(wire gauge), 3 conductors, 25ft 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 Details

Brand:YESWELDER
Model:6AWG-25ft
Size:25ft
Color:Black

VEVOR 50 Amp Generator Extension Cord 25 Feet, 250V 12500W Heavy Duty Power Cable, NEMA 6-50P to 6-50R SWT 6 AWG Welder Extension Cord, with Storage Bag, for Generators, ETL Listed

Image of VEVOR 50 Amp Generator Extension Cord 25 Feet, 250V 12500W Heavy Duty Power Cable, NEMA 6-50P to 6-50R SWT 6 AWG Welder Extension Cord, with Storage Bag, for Generators, ETL Listed

$87.00 @ Amazon.com (Save 13%)

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Key Features

  • ✅ 50A Pure Copper Cable: This 6AWG heavy-duty generator extension cord, rated for 50A, is specifically designed for high-power equipment. It seamlessly connects your generator, delivering stable power to your outdoor devices with reliability you can count on
  • ✅ Security is Our Priority: This generator extension cord is ETL certified, ensuring secure and reliable power in any environment. With a generous 25 ft (7.26 m) length, it extends the reach of your outdoor equipment, providing flexibility wherever you need it
  • ✅ Weather-Resistant Durability: With an SWT insulation rating, this generator power cord is built to withstand harsh weather conditions, including rain, humidity, and intense sunlight. Whether you're working outdoors or need to extend power indoors, it ensures reliable performance in all environments
  • ✅ User-Friendly Design: Equipped with a light indicator on the female end, this generator electric cord allows you to check the power connection status at a glance. The ergonomic handle provides a comfortable, firm grip for effortless plugging and unplugging while reducing hand strain during frequent use
  • ✅ Easy Storage & Transport: This generator power cable comes with a convenient storage bag and cable tie, making it simple to store and transport the cord neatly. No more worrying about tangled wires or potential damage. It keeps your space tidy and organized effortlessly

Product Details

Brand:VEVOR
Model:RV650P-H/RV650R-HL
Size:25 FT

islewire 6 AWG 250V Welder Extension Cord, 25ft Outdoor NEMA 6-50 Welder Cord with Light and Handle, 50 Amp 3 Prong Welding Extension Cord for Welding Machines and EV Charger, 12500W, ETL Listed

Image of islewire 6 AWG 250V Welder Extension Cord, 25ft Outdoor NEMA 6-50 Welder Cord with Light and Handle, 50 Amp 3 Prong Welding Extension Cord for Welding Machines and EV Charger, 12500W, ETL Listed

Key Features

  • ✅ Heavy-Duty 50 Amp Welder Extension Cord: Built with premium 100% pure copper 6AWG wires, this ETL Listed welder extension cord 6 AWG delivers up to 250V and 12,500 watts of ultra-heavy-duty power. Featuring a secure NEMA 6-50 plug and receptacle (6-50P to 6-50R), it’s the ideal 220v extension cord for powering high-draw MIG, TIG, and Stick welders, and plasma cutters. A must-have welding extension cord 220v 50 amp solution for professional or DIY use.
  • ✅ Universal Fit for 220V Welding Applications: This 50 amp extension cord 25 ft is designed for compatibility with a variety of welding machines from brands like Lincoln, Miller, and Hobart. Whether at a job site, garage, or fabrication shop, this 220V extension cord for welder gives you reliable power reach—no need for expensive rewiring or relocation.
  • ✅ Rugged STW Jacket for Harsh Conditions: Engineered with a durable STW-rated jacket, this welder power cord 240V 50 amp stands up to abrasion, moisture, and extreme temperatures (-40°F to 140°F). Whether used indoors or outdoors, this 6 gauge extension cord is the rugged choice for mobile welding rigs or fixed shop setups. A professional-grade welding extension cord that works when and where you need it.
  • ✅ Molded Plug with LED Power Indicator: Featuring an ergonomic handle for easy grip and reduced strain, this nema 6-50 plug extension cord allows fast, secure connections. The built-in LED on the female connector shows when the 6-50 extension cord is active—helping avoid dropped power or downtime due to loose or unconnected plugs.
  • ✅ Tangle-Free Storage with Bonus Strap: This 25 ft welding extension cord includes a reusable storage strap for organized portability. Whether you’re a professional welder or a home enthusiast, this 240V welder extension cord offers the ideal balance of power, safety, and portability—your dependable welding machine extension cord for any high-power 220V/240V welding setup.

Product Details

Brand:islewire
Model:ISLE-650PR-6AWG-EXT-25F
Size:25 FT
Color:Black
Warranty:1 Year

RVMATE 250V 25 Feet Welder Extension Cord, 8 AWG NEMA 6-50 STW Heavy Duty Welding Cord with LED Indicator

Image of RVMATE 250V 25 Feet Welder Extension Cord, 8 AWG NEMA 6-50 STW Heavy Duty Welding Cord with LED Indicator

Key Features

  • ✅ ITEM DETAIL: 25ft welding extension cord rated at 40A 250V, 8AWG all-copper wires, 6-50 NEMA plug DECENT MATERIAL: STW jacket, excellent oil, and abrasion resistance
  • ✅ HIGH QUALITY: Excellent oil, and abrasion resistance, perfect for heavy-duty performance.
  • ✅ LIGHTED ENDS: It's easy to tell when the power is on with a lighted receptacle design
  • ✅ SUITABLE FOR: Compatible with most welders on market, such as: Miller Millermatic, Lincoln Power MIG series and etc. But not for household outlet
  • ✅ SAFETY: Molded plug ensure a safe connection, ETL approved power cords

Product Details

Brand:RVMATE
Model:WC25-RM
Size:8AWG, 25FT
Color:Black
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