The 10 Best 20 Amp 12 Gauge Extension Cords (2022 reviews)

20 amp 12 gauge extension cords
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It is important to have the well suited 20 amp 12 gauge extension cord. We are here to help you choose the right one for your purposes from all the best available products in market today.

Our review process:

Our Top Picks:

Best Overall:
Buy: Clear Power 20 Amp 12 Gauge Extension Cord
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Best For Outdoor Extension Cord:
Buy: Southwire 20 Amp 12 Gauge Extension Cord
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Best For Right Price:
Buy: Iron Forge Cable 20 Amp 12 Gauge Extension Cord
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Best For Light Duty:
Buy: Conntek 20 Amp 12 Gauge Extension Cord
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Best With Breaker:
Buy: Yellow Jacket 20 Amp 12 Gauge Extension Cord
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Best For Office Use:
Buy: Pinfox 20 Amp 12 Gauge Extension Cord
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Best For Lifetime Warranty:
Buy: Husky Mounts 20 Amp 12 Gauge Extension Cord
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Best For Master Electrical Contractor:
Buy: Acbroad 20 Amp 12 Gauge Extension Cord
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Best For Electric Heaters:
Buy: Dewenwils 20 Amp 12 Gauge Extension Cord
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Best With Product Description:
Buy: Coleman Cable 20 Amp 12 Gauge Extension Cord
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Best Overall: Clear Power 20 Amp 12 Gauge Extension Cord

Clear Power 20 Amp 12 Gauge Extension Cord
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The Clear Power 20 Amp 12 Gauge Extension Cord might be a relatively new release, but it's still nothing short of impressive in this year. The clear power 20 amp 12 gauge extension cord is perfect for wire size, works perfectly and it is perfect for great quality. The Manufacturer says: Our clear power 50 ft yellow extension cord is ideal for outdoor use with heavy-duty power tools, appliances, and heavy equipment rated up to 15 amps, 125 volts, or 1875 watts. Further, it is weather resistant, is blue and it is super heavy.

Lastly, the clear power 20 amp 12 gauge extension cord is great for a great price, It is great for an electric snow blower and is designed for outdoor use.

Most buyers agree that the cord is designed to be used outdoors. Further, a few say that the cord is great with heavy outdoor equipment. Also, they say that this particular extension cord does not have a power indicator light in the end connector.

Top Customer Quotes:
  • This has smaller length and gauge cords.
  • This is rated at 20 amps, which is what is needed under full load.
  • This cord is rated for an electrical load of of15amps & 1875watts at 125volts.
  • Agency tested and certified for use in the USA & Canada.

Best For Outdoor Extension Cord: Southwire 20 Amp 12 Gauge Extension Cord

Southwire 20 Amp 12 Gauge Extension Cord
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Southwire makes beautiful and great cords with classic and smartly chosen materials. The Southwire 20 Amp 12 Gauge Extension Cord is great for landscaping and it works fine. Built to deliver power where you need it most, you can be confident that your cord is 100% copper. This listed, 3 conductor 12 gauge cord is ideal for outdoor use.

Finally, the southwire 20 amp 12 gauge extension cord is suitable for the rugged outdoors.

Almost all buyers quickly discovered that the cord was suitable for the amperage with enough length to comfortable maneuver around the lawn. In addition, a few also found that the cord is a no - brainer to buy it on amazon. Moreover, a few say that the electrical cord is fine, but the suggested bayco k-100 cord storage reel w/ stand, orange does not work well with this extra heavy electrical cord. In short, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • Reinforced blades add durability that protects prongs from bending and/or breaking.
  • This provides protection the cord against moisture, abrasion, and sunlight.
  • This cord is heavy enough to deliver a full 15a service in constant duty.
  • This will make a quality 100 foot extension cable for residential and commercial applications.

Best For Right Price: Iron Forge Cable 20 Amp 12 Gauge Extension Cord

Iron Forge Cable 20 Amp 12 Gauge Extension Cord
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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate cord. The Iron Forge Cable 20 Amp 12 Gauge Extension Cord is exactly that - it's a simple cord that hits all the right notes. The iron forge cable 20 amp 12 gauge extension cord is great for temperature range, is used for electric lawn mower, It is good for safety features and has a reasonable design. Whether you are a home owner or business professional, they are built to last with quality you can trust. The female end of the cord lights up to indicate when the power is on.

The cord is great for amazing quality, it is very helpful and has a functional design. Above all, the iron forge cable 20 amp 12 gauge extension cord is used for lots of power, is very handy, It is super heavy and has a good design.

Most buyers find that the cord improves it'll be easier. Moreover, they say that the cord is used for outdoor leaf blower. Moreover, they also found that the cord is used to get warm almost hot. Overall, most buyers agree that the cord suits them best, and no one questions it.

Top Customer Quotes:
  • This can be seen easily in the grass.
  • This is a very good - quality extension cord with lighted ends.
  • This has a lamp to confirm power.
  • This is very heavy - duty, well built and works great.

Best For Light Duty: Conntek 20 Amp 12 Gauge Extension Cord

Conntek 20 Amp 12 Gauge Extension Cord
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The Conntek 20 Amp 12 Gauge Extension Cord's material feels more premium than its price would suggest. The conntek 20 amp 12 gauge extension cord makes for nice quality, The cord is pliable and it is very nice. . This 20 amp outdoor extension cord features a neon power indicator light on the t - blade 5 - 15/20 female connector for easy testing for power.

The cord is good to go, is nice heavy and it works perfectly. Lastly, the conntek 20 amp 12 gauge extension cord is for light duty and it is perfect for super heavy duty.

Most customers quickly discovered that the cord was sjtw cable rather than sjtow as advertised. And, they also found that the cord can be used on a 20 amp 120 volt outlet. Also, a few also found that the cord works well for charging a tesla car through the nema 5-20 adapter.

Top Customer Quotes:
  • Receptacle: nema 5-15/20r (t-blade style receptacle allows for much more versatility).
  • This can get rained on as much as any extension cord-minimally.
  • This is a great 20a cord for the price.
  • This cord is 110v 20a not 220.

Best With Breaker: Yellow Jacket 20 Amp 12 Gauge Extension Cord

Yellow Jacket 20 Amp 12 Gauge Extension Cord
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Next on the list, we've got yet another cord that manages to win our hearts. It's the Yellow Jacket 20 Amp 12 Gauge Extension Cord and it's widely considered as one of the most convenient cords you can buy. The yellow jacket 20 amp 12gauge extension cord works perfectly, is expensive and it is good for fast delivery. The lighted end shows the power is on and the cord is ready to used. Also, it has total power outlets and it has good extension.

The cord is good for wire size and it has no problems. Lastly, the yellow jacket 20 amp12 gauge extensioncord is great for temperature range, looks good and it is highly recommend.

Most customers agree that the cord is perfect for something like a portable ac unit. Moreover, a few also found that the cord is easy to handle and roll up. Moreover, they strongly agree that the cord 's larger than normal female connector will not fit into the 5 - 20 plug receptacle on the tf201w. To sum up, for almost all customers, Yellow Jacket product was just what they wanted.

Top Customer Quotes:
  • This is good for high visibility and it is great for other tools.
  • This comes with t-blade 5-20 lighted ends, 50.
  • This is really good, solved the problem and its quality is excellent.
  • This is a very high quality material.

Best For Office Use: Pinfox 20 Amp 12 Gauge Extension Cord

Pinfox 20 Amp 12 Gauge Extension Cord
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The Pinfox 20 Amp 12 Gauge Extension Cord's material feels more premium than its price would suggest. The pinfox 20amp 12 gaugeextension cord is perfect for great quality and it comes with good length. 6-feet, 3-wire, 12/3 replacement power cord nema 5-15p male to bare end ( one end ), which has open wiring on the other end. This 3 - prong cord meets high safety standards which is suitable for home or office use.

The cord comes with black wire, it is feel confident and has a plug style. Also, the cord worked perfect and it is nice heavy. Finally, the pinfox 20 amp 12 gauge extension cord is designed for low cost, long enough and water tight.

Almost all buyers opine that the cord is great for point of use water heaters, plug - n play set ups. In addition, they also found that the cord was a standard-type plug that could only be used outdoors in a weatherproof receptacle. Also, they strongly agree that the cord is used to replace worn original power cords on heavy duty electric power tools used in an automotive repair shop. To sum up, the tone of buyers is very positive and we believe that the cord suits the purpose.

Top Customer Quotes:
  • This is easy to work with sending heavy duty.
  • This is very sturdy and it is used for super heavy duty.
  • This is the right power cord to use for this kenmore dryer.
  • Ul approved. Professional, safe, heavy - duty and reliable. 1 year warranty.

Best For Lifetime Warranty: Husky Mounts 20 Amp 12 Gauge Extension Cord

Husky Mounts 20 Amp 12 Gauge Extension Cord
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We would, of course, be remiss if we didn't mention the husky mounted 20 amp 12 gauge extension cord for daily use. The husky mounts a 20 amp 12 gauge extension cord makes us proud to add that the cord might get damaged, cut or torn, which could cause possible electrical shock and fire danger. The manufacturer says: Now we are an online store where we can reach millions of customers across the globe and continue our mission. Further, it is made for good heavy duty, is nice heavy, it is very nice and has a reasonable design.

Most importantly, the husky mounts a 20 amp 12gauge extension cord that has good extension, It works fine and has a flexible design.

Most buyers opine that the cord is approved for outdoor use. And, they also found that the cord could handle a lot of current. Moreover, a few also found that this is a heavy gauge cord that allows electricity to extend over a long distance without getting hot. In conclusion, buyers found this to be one of the best cords for daily purposes.

Top Customer Quotes:
  • This is a very safe and reliable extension cord for charging.
  • This is great on a 200ft run of cord.
  • This buy again and has a good design.
  • Manufacturer says: thanks to our customers’ feedback, our designs are constantly improving.

Best For Master Electrical Contractor: Acbroad 20 Amp 12 Gauge Extension Cord

Acbroad 20 Amp 12 Gauge Extension Cord
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Next on the list, we've got yet another cord that manages to win our hearts. It's the Acbroad 20 Amp 12 Gauge Extension Cord and it's widely considered as the cord that has the most suitable features. The acbroad 20 amp12 gauge extensioncord bought again and it makes for a great buy. Heavy duty ul listed cable at awg12, rated @ 20a 125v for America Canada market. Moreover, the cord is a 15amp & 20amp comb.

Above all, the acbroad 20amp 12 gaugeextension cord is made with pure copper wire and it is super heavy.

Most buyers found that the cord works for a master electrical contractor. Also, they say that the cord is good for 20 amps up to say 10 feet long. Also, they strongly agree that the cable would need 20 amp rated 120v plugs which have the funny 3 prong plugs. In short, most buyers agree that the cord suits them best, and no one questions it.

Top Customer Quotes:
  • They fit exactly, and it is for copper wire.
  • The package you will receive includes 1xpc nema 5-20p to nema 5-15/20r cable 6ft.
  • The package you will receive includes 1xpc nema 5-20p to nema 5-15/20r cable 6ft.
  • This is a 20amp 125v male to 20amp 125v female extension cord, It supports 20a 125v.

Best For Electric Heaters: Dewenwils 20 Amp 12 Gauge Extension Cord

Dewenwils 20 Amp 12 Gauge Extension Cord
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If you often find yourself confused about the appropriate and satisfactory cord, developing a 20 amp 12 gauge extension cord is your solution. The Dewenwils 20 Amp 12 Gauge Extension Cord built with all-copper wire, works great, It comes with the right length and has a good design. Premium sjtw 123 gauge contractor grade power cable is thicker, 300. This 3 prong extension cord is built with sjtw wire which is thicker, 300.

The cord is great for recessed outlets and other hard-to-reach outlets. Moreover, the cord is soft, it is easy to coil and I really like the design. Finally, the dewenwils 20 amp 12 gauge extension cord is good for a competitive price, It is very nice and has a heavy - duty design.

Almost all customers opine that the cord can handle 20 amp appliances or tools. And, a few say that the cord fits 2 prong ac input on the fan without binding. Further, they also found that the cord does n't get warm when the heater is on. Overall, the tone of buyers is very positive and we believe that the cord suits the purpose.

Top Customer Quotes:
  • This is a professional manufacturer specializing in home improvement, consumer electronics and outdoor equipment.
  • I couldn’t find this power cord splitter is suitable for temperatures from.
  • This is made of durable 14awg extension cables and a 3-prong grounded plug for maximum safety.
  • This is good for electric heaters, it works for input voltage and has a premium design.

Best With Product Description: Coleman Cable 20 Amp 12 Gauge Extension Cord

Coleman Cable 20 Amp 12 Gauge Extension Cord
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If you often find yourself scrambling for a convenient and suitable cord, Coleman cable 20 amp 12 gauge extension cord should be your first option for buying. The Coleman cable 20 amp 12 gauge extension cord is a great item, fits loosely with great length and it is great for right - angle plug. Heavy duty 12 gauge, three prog, 9 ft, grey vinyl appliance extension cord. This coleman cable 9 - foot 12/3 gauge appliance cord is so sturdy it can be used for air conditioners, power tools and major appliances.

Above all, the Coleman Cable 20 Amp 12 Gauge Extension Cord is important and it works very well.

Most buyers quickly discovered that the cord is a nema 6-20 plug for 240 volt appliances that pull up to 20 amps. Further, they say that the cord is a good, heavy - duty appliance cord. Also, they also found that the plug end of the cord is a 20amp plug, but the receptacle end should accept both the standard 15amp and 20amp plugs. In short, the tone of buyers is very positive and we believe that the cord suits the purpose.

Why We Like This:
  • This protects electrical connections, resulting in longer cord life.
  • This worked perfectly and it makes for a great buy.
  • This is great for heavy gauge wire and it would be perfect with product description.
  • This works as advertised and it comes with a flat plug.