VEVOR 20 ft 50 Amp Generator Extension Cord 50amp, NEMA 14-50P to SS2-50R CS6364, STW 6/3+8/1 AWG 12500W UL Listed Twist Lock Heavy Duty Waterproof Outdoor for Home Backup RV

Name: VEVOR 20 ft 50 Amp Generator Extension Cord 50amp, NEMA 14-50P to SS2-50R CS6364, STW 6/3+8/1 AWG 12500W UL Listed Twist Lock Heavy Duty Waterproof Outdoor for Home Backup RV
Brand: VEVOR
SKU: awhd-us-b0br7mhm58
Price: 72.19 USD
Availability: InStock

Brand: VEVOR

Condition: Used

$72¹⁹

$86⁹⁹

-18% Save $14⁸⁰

Updated: 4 days ago

Buy at Amazon.com

Description

Flexible in Extreme Temperatures: The 20 ft STW jacket withstands -104°F to 221°F, maintaining flexibility in freezing or scorching conditions. Oil, UV, and weather resistant. UL Listed for safety. Ideal for home backup during outages and reliable in any climate.

True 50A Pure Copper: 6/3+8/1 AWG 100% copper wire delivers true 50A at 125/250V for 12,500W max — powers furnace, well pump, AC. Minimizes voltage drop and heat. UL Certified, heavy-duty yet flexible for easy handling.

Comfort Grip & Tangle-Free: Oversized ergonomic handle on the male plug allows easy connection and removal, even when wearing gloves. The adjustable storage strap keeps the 20 ft cord coiled neatly, ready for immediate deployment during emergencies without tangles.

Home Backup & RV Ready: Connects a portable generator to a home transfer switch, RV power inlet, or job site panel. The 20 ft length places the generator safely outdoors. Compatible with NEMA 14-50R and twist lock outlets for versatile use.

Weatherproof Twist Lock: NEMA 14-50P to SS2-50R & CS6364 twist lock connectors create an IP44 weather-resistant seal against dust and rain. Twist to lock prevents accidental disconnection during storms, wind, or snow for continuous power.

Buy at Amazon.com

Sold by

Amazon Warehouse

Verified Retailer

Official Amazon outlet for open-box & returned items

Backed by Amazon's A-to-Z Guarantee
30-day return policy
Ships from Amazon fulfillment centers
Price verified on Amazon

Product Details

SKU:: awhd-us-b0br7mhm58
Model:: 20FT 50A Generator Extension Cord
Country:: US
ASIN:: B0BR7MHM58
UPC:: 840281560158

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $15 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for VEVOR products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.