50ft Outdoor/Indoor Extension Cord 10/3 Gauge Ultra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,15A 125V 1875W, Yellow by LifeSupplyUSA
Condition: New
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Availability:
In Stock.
Arrives
Wednesday, Aug 12
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Size: 50 FT
Style: 10AWG
Color: Yellow
Features
- LONG LASTING PERFORMANCE: Engineered to endure harsh conditions, this heavy duty extension cord remains resilient against extreme temperatures. With a superior indoor / outdoor extension cord waterproof design, it offers unmatched durability and reliability for home, work, or construction needs. Ensure long lasting performance with LifeSupplyUSA extension cords in any setting.
- WITHSTANDS WEAR & TEAR: Featuring a robust vinyl jacket, your new 3 prong extension cord stands up to oil, grease, moisture, and abrasion, safeguarding against electrical hazards and wear. This power cord extension ensures safe operation across diverse environments, making it a trusted companion for any task. The durable construction also contributes to longevity, ensuring that the appliance extension cord continues to perform under tough conditions without compromise.
- LIGHTED END FOR VISIBILITY & SAFETY: With a lighted end to indicate power and a brightly colored PVC jacket, this three prong extension cord minimizes tripping hazards and improves safety in busy or poorly lit areas. Stay safe while powering up with an easily noticeable extension cable. The innovative design not only enhances operational safety but also ensures that the indoor / outdoor power cord is easily identifiable among your tools and equipment, preventing accidental disconnections.
- VERSATILITY FOR EVERY TASK: Powering a range of heavy-duty equipment from drills and saws to lawn mowers and holiday lights - this electric extension cord is a versatile powerhouse. Ready to support all your needs with ease and efficiency, the LifeSuppyUSA electric cord is your go-to tool for any project, big or small. Whether you're tackling a major construction job, a home renovation, or simply setting up outdoor lights, this waterproof extension cord adapts to every situation.
- POWERFUL: This 50FT, 10 Gauge 3-prong SJTW, Yellow extension cord is designed for extra safety and durability, The cable extension electrical cord supports 15 AMP, 125 Volts, and up to 1875 Watts, ensuring robust performance for high-demand equipment, this 1 Pack embodies reliability, quality, and the grounded power to handle your most challenging projects with ease.
Color: Yellow
Brand: LifeSupplyUSA
Connector Gender: Male-to-Female
Voltage: 125 volts_of_alternating_current
Plug Format: Type B
Connector Gender: Male-to-Female
Voltage: 125 volts_of_alternating_current
Plug Type: Type B
Gauge: 10
Number Of Conductors: 3
Amperage: 15 A
Power Cord Prong Count: 3
Number of Outlets: 1
Water Resistance Level: Waterproof
Input Current: 15 A
Wattage: 1875 watts
Item Length: 600 inches
Brand: LifeSupplyUSA
Model Number: 10350FT
Unit Count: 50 Feet
Global Trade Identification Number: 78
UPC: 843464101278
Manufacturer: LifeSupplyUSA
Mfr Part Number: 10350FT
Color: Yellow
Case Material Type: vinyl
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Aug 12
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: 75 FT
Style: 10AWG
Color: Yellow
Really heavy duty. A very good product.
Reviewed in the United States on July 16, 2026 by Zarina
Size: 50 FT
Style: 10AWG
Color: Yellow
Works as advertised. Well made, easy to coil up, delivers electricity without issue. Nicely made. Enjoy!
Reviewed in the United States on June 1, 2026 by PLMolina
Size: 50 FT
Style: 10AWG
Color: Yellow
Bought this to charge my golf cart. Great extension cord.
Reviewed in the United States on July 12, 2026 by Jen
Size: 25 FT
Style: 10AWG
Color: Black
This extension cord is great! I got it for my portable AC, and I can rest easy knowing the cord isn’t overheating or undersized for its load. It’s nice & thick and pretty hefty, so it stays planted on the floor. I originally got the 10' cable, but upon installing it, it was too short, so I ordered this 25' one, and it’s perfect! This cable impressed me so much that I will be buying more from the company in the future, as the quality is honestly unbeatable. Overall, a 10/10 product from a seemingly good company.
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Reviewed in the United States on May 22, 2026 by Steve K
Size: 50 FT
Style: 10AWG
Color: Yellow
This is a fantastic, heavy-duty extension cord that offers great value and met my needs perfectly. It's well-built and sturdy. The only minor quirk is why almost every 10/3 gauge, 50-foot heavy-duty cord seems to come with lighted ends, but it’s completely fine and doesn't affect performance. If you're charging an EV, this cord was exactly what I needed to clear out pesky voltage drop errors on my Tesla when plugging into a standard 110V outlet. Highly recommended!
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Reviewed in the United States on July 22, 2026 by ERV
Size: 50 FT
Style: 10AWG
Color: Yellow
Great product, great value. The quality is awesome and the ends are well made as well. I would or will but this product again again. As for the seller, excellent! A great deal, fast service, what else can you ask for!
Reviewed in the United States on July 20, 2026 by Randy
Size: 50 FT
Style: 10AWG
Color: Yellow
It is the heavy duty extension cord as described on Amazon. However, there is no ID numbers on the cord or the packaging that ID it as pure copper. While Amazon's description states it is pure copper, I have no assurance that it is not CCA.
Reviewed in the United States on July 20, 2026 by Chdstr
Size: 75 FT
Style: 10AWG
Color: Yellow
This product is well made and durable. We use it around our home and take it with us on trips with our RV.
Reviewed in the United States on July 8, 2026 by Dennis