Tera Extension Cord 50 Amp RV & EV 50 FT: NEMA 14-50P to 14-50R UL Listed 6 Gauge 6 AWG 4 Prong 250V Heavy Duty with Grip Handle Cord Organizer 6/3+8/1 Gauge STW RV Power Cord for Tesla J1772



Product Details

Style: NEMA 14-50P to 14-50R
Size: 50FT
Brand: Tera
MPN: EC-50FT-US
EAN: 4262380674929
UPC: Does not apply

  • Brand: Tera
  • Connector Gender: EC-50FT-US
  • Voltage: 125 Volts
  • Input Current: 50 Amps
  • Wattage: 1000 watts
  • Package Dimensions: 17.5 x 17.5 x 6 inches
  • Item Weight: 36.9 pounds
  • Item model number: EC-50FT-US
  • Date First Available: September 26, 2023
  • Manufacturer: Tera
  • Country of Origin: China
  • Trusted US-based Brand, 5 Years Warranty Tera, Conceived in the Early 2000s, Cultivated in CA, an Esteemed US Brand with Over 20-year Legacy. On Aug 1, 2023, ADM won a key state contract for EV stations. Tera will expand this to more states in 3-5 years. To show product confidence, ADM offers a 5-year warranty on stations sold from Sep 15, 2023, to Sep 15, 2024.
  • UL Certified:Tera extension cord 50amp boasts UL, a testament to its superior quality. The NEMA 14-50P to 14-50R extension cord 250V is engineered with pure copper wiring enrobed in a robust flame retardant that self-extinguishes within 15 seconds when exposed to flames. With a protective PVC jacket, the extension cord for RV & EV is designed to withstand wear, heat, UV rays, and corrosion, making it ideal for both indoor and outdoor applications.
  • 50A EV & RV Extension Cord: Designed with standard 50A male NEMA 14-50P and female NEMA 14-50R connectors, it's rated for 6250W (125V) and 12500W (250V). Built with STW pure copper, the 50amp RV power cord comprises 6-gauge wire 3 & 8-gauge wire1, ensuring optimal power delivery for the majority of RVs, EVs, and camping devices. Elevate your EV charging experience with our 50ft electric car extension cord.
  • Weatherproof & Durablity: Crafted for performance across diverse weather conditions, the 4 prong EV extension cord thrives in sunlight, rain, and can withstand temperatures from -4F-221F. Its robust construction ensures it remains wear-resistant, heat-resistant and anti-corrosion, guaranteeing safer, more consistent outdoor performance. Experience the versatility of the Tera waterproof 50 amp electric vehicle extension cord.
  • Grip Handle Design: Featuring a thoughtfully designed ergonomic handle, our NEMA 14-50P to 14-50R EV extension charger ensures a comfortable and secure grip. This not only prevents damage to the cord during plugging and unplugging but also enhances user safety. Experience a seamless connection every time with our easy-to-use and reliable connector.
  • Easy to Storage: Our level 2 EV extension cord introduces convenience into your routine. With an adjustable cable organizer, you can neatly wind, hang, and transport cables without any tangling. Its flexible yet sturdy jacket adapts effortlessly to diverse storage needs and environments.

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We accept Paypal and All Major Credit Cards.

Shipping & Handling Back to Top
Item will be shipped FREE standard shipping in 1 business day after payment is received.
Express Shipping services are available.
Tracking number will be provided.


Return Policy Back to Top
Items can be returned for exchange or full refund within 30 days from the date you receive your merchandise.
Please contact us before starting a return request, so we can resolve any issues and provide free returns if needed.
Return shipping is the responsibility of buyer unless the return is a result of our mistake (i.e., your receive the wrong item).


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If you have any questions please contact us. We will respond within 1 business day or less.