Top 10 250V Extension Cord – Extension Cords

As an Amazon Associate I earn from qualifying purchases.

1. RVGUARD

#ad

RVGUARD 250V 40 Feet Welder/EV Extension Cord, Heavy Duty 8 AWG NEMA 6-50 STW Welding Cord with Power Indicator End, ETL Listed

#ad
RVGUARD #ad - Not to be used with household outlets. Power indicating: the clear lighted end receptacles of RVGUARD welder cord visually informs the user when the cord is connected to the power source.

Easy to store in your garage. Great compatible: compatible with most welders on market, Lincoln Power MIG series welders, Hobart Handler, Ironman and Betamig welders, such as: Miller Millermatic welders, Century welders etc. Easy to organize : the lovely bag and the plastic strap make the cord neat when not in use. High quality: stw jacket, 6-50 nema plug, no play or movement in contacts, 8 AWG all-copper wires, perfect for heavy-duty performance. Professional: rvguard welding cord rated at 40a, features excellent abrasion, 250V, 40 feet, moisture resistance and flexibility. Etl/cetl approved.
BrandRVGUARD #ad
ManufacturerRVGUARD #ad
Part NumberRGWC40
ModelRGWC40

2. Houseables

#ad

30 Amp, L6-30, Electric Wire, Commercial, All Rubber, 250 Volt, with Locking Switch, 25 Ft, Single, Black, Electrical Power, Heavy Duty, 10 Gauge, Generator Cable, 3 Prong, Houseables Extension Cord

#ad
Houseables #ad - The black rubber is accented by bright yellow molded ends that give high visibility. Add some accessories around your patio while using our extension cord as a handy helper to get the job done. Rated for general indoor and outdoor use and is compliant with cradle mounts, air compressors, electric vehicle charges, and emergency electrical needs during power outages and other power connection purposes.

For higher amp loads: larger gauge wiring is well built to give you peace of mind when running higher amp loads. All-weather indoor/outdoor use: 25-foot long, portable ac units, 10 gauge/3-conductor 3-pronged all rubber locking extension cord. Spice up your backyard: our extension cord will give you the opportunity to have the ultimate backyard set-up without the hassle. Twist and lock mechanism: 30 amp and 250 volt single phase NEMA L6-30 locking power cord.

It is weather, and oil resistant, and may be used for extended periods of time year-round. A useful and reliable emergency extension cord that has excellent flexibility straight out of the box. The cord rolls out cleanly and easily recoils when not in use, so storage is never a bother. The locking plugs have the pins arranged in a circular manner. Works tremendously for carrying a sustained load without overheating or becoming stiff.
BrandHouseables #ad
ManufacturerHouseables #ad
Height2 Inches
Length12 Inches
Width12 Inches
Part NumberEx3Pr
ModelEx3Pr

3. AC WORKS

#ad

AC WORKS Heavy Duty Durable Extension Cord 25FT NEMA 6-20 20A 250V

#ad
AC WORKS #ad - Ul listed - this product is Listed to applicable UL Standards and requirements by UL. Nema 6-20 20amp 250volt table saw Extension Cord. 250volt 20amp indoor/Outdoor Extension Cord. Nema 6-15/20r 15/20amp t blade Connector. Using in air Conditioner Extension Cord and more.
BrandAC WORKS #ad
ManufacturerAC Connectors #ad
Part NumberS620PR-025

4. ANNQUAN

#ad

25FT 3 Prong Dryer Extension Cord,NEMA 10-30 Extension Cord,10-30P to 10-30R 10-AWG STW Heavy Duty Cord,30A 125V/250V 7500W UL Listed

#ad
ANNQUAN #ad - You won't have to spend time moving your dryer or electrical outlet in the future. It can also be used for other 220 Volt appliances. Convenient:if your home was built prior to 1996, you will recognize it as a 3-prong dryer outlet.

After-sales service:if you have any questions, please contact us by email and we can provide you with the most satisfactory solution within 24 hours. Specifications:technical configuration is NEMA 10-30R, rated voltage is usually 250 Volts, up to 30 amps. Applications:this power extension cord is often used for level 2 EV charging. Ddurable and solid cord:the cord is uL certificated, 10-AWG STW Heavy duty Cord 100% copper wire.
BrandANNQUAN #ad
ManufacturerANNQUAN #ad

5. Parkworld

#ad

20A, Parkworld 885767 NEMA 6-20 Extension Cord 6-20P to 6-20R T Blade Female Also for 6-15R Adapter 250V, 5000W 16FT

#ad
Parkworld #ad - Length : 16 Foot. 100% copper wire conductor inside Heavy-duty power adapter cord. Nema 6-20 plug male to 6-20 receptacle 6-15 Receptacle Female. Used 12 awg copper inner wire for 20 AMP, 250 Volts, 5000 Watts. Sjtw 12awg wire ul approved support max 20AMP loading.
BrandParkworld #ad
ManufacturerParkworld #ad
Length16 Feet
Weight14.9 ounces
Width2 Feet
Part NumberNEMA 6-20 extension cord

6. Parkworld

#ad

20A, 5000W 16FT, Parkworld 885712 NEMA 6-15 Extension Cord 6-15P to 6-15R T Blade Female Also for 6-20R Adapter 250V

#ad
Parkworld #ad - 100% copper wire conductor inside Heavy-duty power adapter cord. Sjtw 12awg stranded wire uL approved support max 20AMP loading. Length : 16 Foot. Used 12 awg copper inner wire for 20 AMP, 250 Volts, 5000 Watts. Nema 6-15 plug male to 6-15 receptacle 6-20 Receptacle Female.
BrandParkworld #ad
ManufacturerParkworld #ad
Length16 Feet
Part NumberNEMA 6-20 extension cord

7. Parkworld

#ad

20A, Parkworld 67911 NEMA 6-20 Extension Cord 6-20P to 6-20R T Blade Female Also for 6-15R Adapter 250V, 5000W 50FT

#ad
Parkworld #ad - Sjtw 12awg wire ul approved support max 20AMP overload. 100% copper wire conductor inside Heavy-duty power adapter cord. Used 12 awg copper inner wire for 20 AMP, 250 Volts, 5000 Watts. Length : 50 Foot. Nema 6-20 plug male to 6-20 receptacle 6-15 Receptacle Female.
BrandParkworld #ad
ManufacturerParkworld #ad
Length50 Feet
Part NumberNEMA 6-20 extension cord

8. Parkworld

#ad

20A, 5000W 10FT, Parkworld 885750 NEMA 6-20 Extension Cord 6-20P to 6-20R T Blade Female Also for 6-15R Adapter 250V

#ad
Parkworld #ad - Used 12 awg copper inner wire for 20 AMP, 250 Volts, 5000 Watts. Length : 10 Foot. Nema 6-20 plug male to 6-20 receptacle 6-15 Receptacle Female. Sjtw 12awg wire ul approved support max 20AMP loading. 100% copper wire conductor inside Heavy-duty power adapter cord.
BrandParkworld #ad
ManufacturerParkworld #ad
Length10 Feet
Weight14.9 ounces
Width2 Feet
Part NumberNEMA 6-20 extension cord

9. VEVOR

#ad

Welding Power Cord with NEMA 6-50 Plug 8 Gauge 3 Prong for MIG,Lincoln,Plasma,Miller,TIG, VEVOR Welder Extension Cord 50Amp 50ft 250V

#ad
VEVOR #ad - From -40ºc to 90ºC. 50' long cord- safe 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.

Apply stw jacket and good material for longer service time and heavy-duty performance. Flexible in temperature - welding machine cord 3 prong socket 3 prong plug; Welding cord remains flexible in temperatures well below freezing. Wide application- compatible with most welders on market, Hobart Handler, Lincoln Power MIG series welders, such as: Miller Millermatic welders, ironman and Betamig welders, Century welders etc.88 awg & 3 conductor- the welder extension cord is the equivalent of a professional Welder Extension Cord, rated at 50A, 8AWG, 250V. Resist to splash water. Perfect for indoor use. Heavy duty design- heavy duty extension cord corrosion resistant design.
BrandVEVOR #ad
ManufacturerVEVOR #ad
Height7 Inches
Length16 Inches
Weight12.39 Pounds
Width16 Inches

10. Hydrofarm

#ad

12 ft., Hydrofarm Extension Cord, 240v

#ad
Hydrofarm #ad - 240v plug configuration: nema 6-15r receptacles which fit/compatible w/ NEMA 6-15P plugs. 14 gauge cord with grounded 240V plug for maximum safety. 3600 maximum watts. This extension cord extends your reach. The strong, sturdy cord is made to stand up to all kinds of environments.
BrandHydrofarm #ad
ManufacturerHydrofarm, Inc. #ad
Height12 Inches
Length12 Inches
Weight1.5 Pounds
Width1.5 Inches
Part NumberBACDE24012
ModelBACDE24012