30A to 50A NEMA L5-30P to 14-50R Generator Plug Adapter Cord

SKU: KR6453

$25.99

  • NEMA L5-30P to 14-50R
  • Ideal for 30A to 50A Generator to RV Power Supply
  • 4 Prong to 3 Prong Quick Connect with Ergonomic Grip
  • Flame-Retardant & UV-Resistant PVC
  • Plug-and-Play Convenience

Specification

  • Color

    Yellow

  • Voltage

    125 Volts

  • Input Current

    30 Amp

  • Gauge

    10.0

  • Max Power

    3750 Watt

  • Length

    12 inch

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Description
Specification
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  • Versatile Generator Adaptor Cord: Engineered with precision, our adaptor cord sports a NEMA L5-30P twist-lock male plug that effortlessly connects to a NEMA 14-50R female receptacle, broadening your power connectivity options. Constructed from heavy-duty 10/3 gauge wiring, it efficiently operates at 125V, accommodating a robust power output of up to 3750W, all within a compact 12-inch length for enhanced portability.
  • Critical Companion for Emergency RV Power: When your generator lacks a 14-50R outlet, this adaptor emerges as an indispensable accessory. Specifically tailored to power your 50A recreational vehicle directly from the generator, ensuring comfort and convenience are never compromised during unexpected power disruptions.
  • Seamless User Experience: Ease of operation defines our design. Our generator adaptor arrives ready for immediate use—no assembly necessary. Its ingeniously crafted twist-and-lock male end securely fastens, averting accidental detachment, while an ergonomic grip facilitates effortless plugging and unplugging, even in challenging outdoor conditions.
  • Uncompromising Quality & Durability: This adaptor cord is fabricated using pure copper wiring for unmatched conductivity and efficiency. Encased in a flame-retardant, UV-resistant PVC jacket, it’s built to brave the elements, offering unparalleled resilience and longevity, making it the go-to choice for reliable power solutions.
  • Before Purchasing: To guarantee uninterrupted service when you need it most, kindly verify the compatibility of our adaptor with your specific requirements before finalizing your purchase. This proactive step ensures a seamless integration into your power supply setup, avoiding any delays or inconveniences.

Color: Yellow

Voltage: 125 Volts

Input Current: 30 Amp

Gauge: 10.0

Max Power: 3750 Watt

Length: 12 inch

Need to purchase more? Please contact: Frank@kohree.com

This adapter cord connects 30A generators to 50A RV/camper inlets. Customers praised its "marine quality" build with thick copper wire and durable PVC coating that "doesn't overheat." Most found it "performs exactly as expected" with secure twist-lock connections. One customer couldn't charge their EV, citing compatibility concerns.

  • A marine quality product designed to hold up under adverse conditions.
  • Both ends are well made and feel very durable. The wire is thick, doesn't overheat.
  • Quality adapter with a sturdy grip handle. Great value for the price.
Quality (positive)Adapter (positive)Camper (positive)Generator (positive)Connection (positive)
  • 5 stars: 7 (88%)
  • 4 stars: 1 (13%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
M
Mido
Still couldn't get power to the Tesla EV

Hoping to use this to charge my EV from a shop 220v outlet. Had the right adapter for my mobile charging cable, which works fine with all my other outlets, but today there was no power reaching the charging cable, so the car didn't charge. What's the issue? Did I miss something in the details? Is it supposed to send power from the outlet - which was live - through the adapter to the cable and into the car? So far, it hasn't worked. Appreciate any insight. Thanks.

S
ShopGuy
Excellent working performance

We've used other Kohree products and this generator adapter cord is just as good. It's 12 inches long with 100% copper wire and a tough PVC outer coating that handles rough conditions. Simple to use - just twist lock it onto your generator and plug the RV into the 50amp side. Doesn't need much explaining, it just works.

C
Clark234 (United States)

Accurately described & delivered quickly. A marine quality product designed to hold up under adverse conditions.

D
DAN SCHAEFER
Generator adapter cord with solid build

Fitted nicely onto the power outlet of my Honda EU3000 inverter generator. Both the 3-prong and 50-amp ends are well made and feel very durable. The wire is thick, doesn't overheat, and runs without any issues.

M
Monty
Performs exactly as expected �C used as an extension with generator cable

Putting together a set of adapters for charging my vehicle. Used this one along with the matching twist lock to four prong to extend a 30 amp generator cable - just remember to keep charging within the 30 amp limit.

J
Jlaine Wells
Flawless performance

Needed an adapter to run our 50amp camper off a generator and this fit perfectly. Quality adapter with a sturdy grip handle on the back. Ideal for dry camping to keep the camper powered up. Great value for the price.

M
Mark Johnson
Purchased to use a 30A generator with a 50A inlet

Bought this adapter so I can skip using one dog bone when connecting my small generator twist lock to the 50a inlet on my house.

K
Kindle Customer
Durable adapter with minor caveats

The Kohree NEMA L5-30P to 14-50R Generator Adapter Cord is a dependable accessory for linking your generator to an RV or camper trailer. Featuring a 3-prong 30 Amp twist lock plug on one end and a 50 Amp receptacle on the other, it creates a secure and steady connection between your generator and RV. Built with STW 10 AWG wire and a 12-inch length, it's tough and flexible enough for outdoor conditions. Just be mindful of safety - using a 50 Amp load on a 30 Amp receptacle can be risky if power draw exceeds the plug's limit. When used properly, this adapter offers a practical way to power your RV from a generator while on the road or camping.

FAQs About 30A to 50A NEMA L5-30P to 14-50R Generator Plug Adapter Cord

This adapter cord is designed to convert a 3-prong NEMA L5-30P plug to a 4-prong NEMA 14-50R outlet, which is particularly useful for connecting a generator to a home power system in case of an emergency power supply situation.

Yes, our generator adapter is made with 100% copper wire for better conductivity. It also features a flame retardant and UV resistant PVC sleeve, ensuring that it is sturdy and long-lasting.

The voltage rating of the adapter is 125 Volts, and it supports an input current of 30 Amps.

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