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Safe twist lock design: the twist locking ring design keeps dust and rain out of plug connection, makes it safer during using. User-friendly plug design: The ergonomic finger grip design, makes it easier for you to plug and unplug the male plug.

Utilize cord in temperatures ranging from -40F to 140F. An easy grip handle that makes unplugging the cord easier; straight blade male plug body with grounding pin. Etl certified cable is rated STW to resist wetness and sunlight.

Complete kit to make the generator to house connection transition. It is recommended to drill holes with professional tools, such as knockout punch set, drill bit with power tools. Generous wiring space facilitates rough-in.

Durable material- the resistant stw cord is made for heavy duty construction, it is built to the highest quality standards. 50' cord length- extending the power cord up to 50ft away so as to protect your and others from standing too close to the hazardous exhaust.

Safe and durable construction: extension cord is constructed with 100 percent copper wiring coated with a heavy duty flame retardant, heat resistant PVC sheath that serves as protection from outdoor elements, wear and tear.
Extended length: extends50 feet long to provide sufficient length needed to reach distant power outlets and sources. Maximum wattage: 12, 500 Watts. Widely application: perfectly suitable for camping, tailgating, trailers, outdoor and sporting in spite of hurricane season and other bad weathers. Our products are compatible with most RVs, campers, and vehicles.

Portable strap: the plastic strap makes the cord neat when not in use. It has a 10/4 10 gauge 4 wires cable, which is heavy-duty but flexible enough to be managed.
30a pure copper cable: current: 30amp, voltage: 125/250v, power: 7500w. Twist locking design: uses 4 prong twist lock l14-30p to l14-30r plug for emergency generators. 50ft power cord: secure extend your power up to 50ft away. It could be combined with your existing power cords and adapters, avoiding you and others from hazardous generator exhaust. So you can use secure electricity when you are home, working, or outdoor traveling.

Offering 125/250 volts, 30 amp, 4-pronged all PVC transfer switch extension cord. We’ve made sure to bring you a versatile tool that will last! Indoor and outdoor –whether you’re connecting from your generator to a power box outside or inside, we’ve got you covered.
Works tremendously for carrying a sustained load without overheating or becoming stiff. All of our power cords are hard service rated, which makes them the ideal choice no matter what your situation! Excellent pliability–pliable, flexible all pvc cord gives you a clean current in -40℃~105℃ weather conditions. A useful and reliable emergency extension cord that has excellent flexibility. And may be used for extended periods of time year-round.
1. Southwire
#ad
Yellow, Southwire 2588SW0002 Outdoor Cord-12/3 SJTW Heavy Duty 3 Prong Extension Cord-for Commercial Use 50', 50 Feet
#adSouthwire #ad - Lighted end indicates power is on. Ul listed. Great for landscaping, gardening, and powering appliances. Reinforced blades add durability that protects prongs from bending and/or breaking.More information #ad
All purpose extension cord for indoor and outdoor use. Highly visible yellow jacket provides extra safety and will not mark floors or walls. Water resistant: flexible vinyl jacket provides protection of the cord against moisture, abrasion, and sunlight.Brand | Southwire #ad |
Manufacturer | Coleman Cable #ad |
Height | 6 Inches |
Length | 14 Inches |
Weight | 0.5 Pounds |
Width | 2.25 Inches |
Part Number | 2588SW0002 |
Model | 2588SW0002 |
Warranty | Limited Lifetime Warranty |
More information #ad
2. Amazon Basics
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13 Amps, Orange, 125 VAC, 1625 Watts, Amazon Basics 50-Foot 3-Prong Vinyl Indoor/Outdoor Extension Cord
#adAmazon Basics #ad - Heavy-duty: all copper wire construction power cord; vinyl covering protects against moisture, abrasion, and direct sunlight. Durable: grounded 16-gauge vinyl covered extension cord with 3-prong plug and insulated conductors.More information #ad
Versatile: indoor/outdoor extension cord ideal for home, landscaping equipment, yard or professional use; power tools, lighting and more. Reliable power: 50-foot heavy-duty indoor/outdoor extension cord rated 13 Amps, 1625 Watts and 125 VAC.Brand | Amazon Basics #ad |
Manufacturer | Amazon Basics #ad |
Height | 2.4 Inches |
Length | 10.8 Inches |
Weight | 3.2 Pounds |
Width | 6.5 Inches |
Part Number | MW-A1/B3-1650 |
Model | KT101 |
More information #ad
3. Southwire
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Southwire 2408SW 14/3 SJTW Vinyl Outdoor Extension Cord, 50-Foot, Highly Visible, Reinforced Blades, Waterproof Vinyl Jacket, Red, Heavy Duty Molded Plug, Ideal for Landscaping and Powering Appliances
#adSouthwire #ad - Reinforced blades add durability that protects prongs from bending and/or breaking. Highly visible red jacket provides extra safety and prevents tripping while working on the job. Waterproof: flexible vinyl jacket provides protection of the cord against moisture, abrasion, and sunlight.More information #ad
All purpose outdoor extension cord, and powering appliances such as a shop vac, great for landscaping, weed wacker, bush trimmer and leaf blower.14 gauge heavy duty extension cord 3 pronged, 50 foot, 15 amp; UL Listed.Brand | Southwire #ad |
Manufacturer | Coleman Cable #ad |
Height | 6.5 Inches |
Length | 12.5 Inches |
Weight | 1 Pounds |
Width | 2.5 Inches |
Part Number | 2408SW8804 |
Model | 24088804 |
Warranty | Manufacturer |
More information #ad
4. RVINGPRO
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NEMA 14-50P to SS2-50R Generator Extension Cord with NEMA SS2-50P Generator Inlet, RVINGPRO 50 Amp Generator Cord 50FT and Power Inlet Box Waterproof Combo Kit, ETL Listed
#adRVINGPRO #ad - Power indicator design: a nice addition of indicator light on the cap of inlet box, it's easy for you to tell when the power is on.Safe twist lock design: the twist locking ring design keeps dust and rain out of plug connection, makes it safer during using. User-friendly plug design: The ergonomic finger grip design, makes it easier for you to plug and unplug the male plug.
More information #ad
50 amp power inlet box: nema ss2-50p generator inlet box, neMA SS2-50P 125/250 Volt, Weatherproof for Outdoor Use. 50 amp generator cord: nema 14-50p to ss2-50r 50ft heavy duty STW power cord with organizer bag, very convenient for storage the cord after using.Brand | RVINGPRO #ad |
Manufacturer | RVINGPRO #ad |
More information #ad
5. Mophorn
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Mophorn 50Ft 50Amp Generator Extension Cord 6 Gauge STW 6/3+8/1 Generator Cord UL Listed Generator Power Cord N14-50P to Bare Wire Cut Wire Cord Extension Power Cord RV Motor Home Generator Portable
#adMophorn #ad - 50' cord length- extending the power cord up to 15ft away so as to protect your and others from standing too close to the hazardous exhaust. It can make the product easy to storage and carry.Utilize cord in temperatures ranging from -40F to 140F. An easy grip handle that makes unplugging the cord easier; straight blade male plug body with grounding pin. Etl certified cable is rated STW to resist wetness and sunlight.
More information #ad
Stw 6/3+8/1- heavy duty solid copper wire awg #63 #81. Wide application- this cord is perfectly suitable for camping, tailgating, outdoor and sporting in spite of hurricane season and other bad weathers. Nema 14-50p- plug male: 14-50p with handle, elbow plug style for strain-relief. Portable strap- adjustable power cord organizer which is a carrying strap.Brand | Mophorn #ad |
Manufacturer | Mophorn #ad |
Height | 6.7 Inches |
Length | 16.5 Inches |
Weight | 35.6 Pounds |
Width | 16.5 Inches |
Part Number | Generator Extension Cord |
Model | Generator Extension Cord |
Warranty | 1 year |
More information #ad
6. WELLUCK
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WELLUCK 50 Amp Emergency Power Combo Kit with SS2-50 Inlet Box and 50 FT Power Cord, 50A Generator Power Inlet Box, NEMA 14-50P to SS2-50R RV Power Extension Cord w/ Grip Handle, ETL Listed
#adWELLUCK #ad - Heavy-duty, anti-cold weather kit that works well in extreme temperatures. Note: welluck generator box comes with 4 drilling holesNOT KNOCKOUTS.Complete kit to make the generator to house connection transition. It is recommended to drill holes with professional tools, such as knockout punch set, drill bit with power tools. Generous wiring space facilitates rough-in.
More information #ad
Heavy duty and tight weather resistant fit. Weatherproof for outdoor Use. Power generator cord: 50 feet, nema 14-50p to ss2-50r, heavy duty 6/3+8/1 gauge STW wire with LED power indicator and cord organizer. Generator inlet box: 50 amp, pb50, ss2-50p, cs6375 generator plug, 125/250 volt, 12500W.Brand | WELLUCK #ad |
Manufacturer | WELLUCK #ad |
Part Number | PL0061 |
More information #ad
7. Best brose
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Best brose 50Ft 50 Amp Generator Extension Cord Generator Cord 125V 250V UL Listed Generator Power Cord N14-50P & SS2-50R Twist Lock Connectors 50Ft 50 Amp 50FT
#adBest brose #ad - It can make the product easy to storage and carry. Wide application- this cord is perfectly suitable for camping, tailgating, outdoor and sporting in spite of hurricane season and other bad weathers.Durable material- the resistant stw cord is made for heavy duty construction, it is built to the highest quality standards. 50' cord length- extending the power cord up to 50ft away so as to protect your and others from standing too close to the hazardous exhaust.
More information #ad
Portable strap- adjustable power cord organizer which is a carrying strap. N14-50p & cs6364 - plug male: 14-50p with handle, elbow plug style for strain-relief; Receptacle Female: SS2-50R, Locking Style.Brand | Best brose #ad |
Manufacturer | Best brose #ad |
More information #ad
8. IHAYNER
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Generator Power Cord, Generator Extension Cord, 125V / 250V, NEMA 14-50P & SS2-50R & CS6364, Twist Lock Connector, IHAYNER 50 amp Generator Cord, 50 FT
#adIHAYNER #ad - Plug male: nema 14-50p, 50-amps, 125/250-volts, 50-amps, 50 feet;cord type: stw 6/3 + 8/1 awg. Receptacle female: nema ss2-50r, 125/250-Volts, Twist Locking Style. High conductivity with a flexible and sleek design: Enables a connection for straight-blade 50 Amp outlet to a locking 50 Amp inlet; Elbow Plug Style for Strain-Relief.Safe and durable construction: extension cord is constructed with 100 percent copper wiring coated with a heavy duty flame retardant, heat resistant PVC sheath that serves as protection from outdoor elements, wear and tear.
More information #ad
Extended length: extends50 feet long to provide sufficient length needed to reach distant power outlets and sources. Maximum wattage: 12, 500 Watts. Widely application: perfectly suitable for camping, tailgating, trailers, outdoor and sporting in spite of hurricane season and other bad weathers. Our products are compatible with most RVs, campers, and vehicles.
Brand | IHAYNER #ad |
Manufacturer | IHAYNER #ad |
Weight | 37.48 Pounds |
Part Number | 50 amp Generator Cord |
More information #ad
9. Mophorn
#ad
Mophorn 50Ft 30 Amp Generator Extension Cord 4 Wire 10 Gauge Generator Cord 125V 250V UL Listed Generator Power Cord Twist Lock Connectors 50 Ft 30 Amp
#adMophorn #ad - The plastic strap makes the cord neat when not in use. This generator wire is perfect for emergency generator connection to help power the entire home, office, shop, etc. Wide application: this cord enables an easier reach from your generator to your nearest power receptacle or electrical connection.Portable strap: the plastic strap makes the cord neat when not in use. It has a 10/4 10 gauge 4 wires cable, which is heavy-duty but flexible enough to be managed.
More information #ad
Compared to other ordinary plug designs, our locked plug is not easy to fall off due to external factors such as a hurricane, heavy rain, heavy snow. The extension cord is pure copper wires. 30a pure copper cable: current: 30amp, voltage: 125/250v, power: 7500w. Twist locking design: uses 4 prong twist lock l14-30p to l14-30r plug for emergency generators. 50ft power cord: secure extend your power up to 50ft away. It could be combined with your existing power cords and adapters, avoiding you and others from hazardous generator exhaust. So you can use secure electricity when you are home, working, or outdoor traveling.
Brand | Mophorn #ad |
Manufacturer | Mophorn #ad |
Height | 5.12 Inches |
Length | 13.58 Inches |
Width | 13.78 Inches |
Part Number | 50Ft 30 Amp |
Model | 50Ft 30 Amp |
Warranty | 1 year |
More information #ad
10. PLIS
#ad
PLIS NEMA L14-30P to L14-30R Generator Twist Lock Outdoor Extension Cord,4 Prong 10 Gauge SJTW Cable, Generator Locking Power Cord with UL Listed, 125/250V,30Amp 7500W,50ft
#adPLIS #ad - The better buy –plis’s durable and reliable 10 gauge 4 wire nema l14-30 generator power cord is the premium choice in price and quality. Twist locking design–the plugs was design with the lock structure. When the plug is inserted and twisted to lock place, snow, big rain, hurricane, it will not slipping from the generator socket due to wind, It is an ideal cable for running an emergency generator to your wall outlet.Offering 125/250 volts, 30 amp, 4-pronged all PVC transfer switch extension cord. We’ve made sure to bring you a versatile tool that will last! Indoor and outdoor –whether you’re connecting from your generator to a power box outside or inside, we’ve got you covered.
More information #ad
Bright colors-plis’s power cord jacket has the conspicuous bright yellow color, which is convenient for recognizing its position in the field and preventing tripping. Works tremendously for carrying a sustained load without overheating or becoming stiff. All of our power cords are hard service rated, which makes them the ideal choice no matter what your situation! Excellent pliability–pliable, flexible all pvc cord gives you a clean current in -40℃~105℃ weather conditions. A useful and reliable emergency extension cord that has excellent flexibility. And may be used for extended periods of time year-round.
Brand | PLIS #ad |
Manufacturer | XUANHUA #ad |
More information #ad