TT-30P to NEMA 14-50R Adapter for EV Charging Only

(15 customer reviews)

USD $64.00USD $75.00

Additional information

Weight N/A
Dimensions N/A
Cable Length

Compact design (no cable), With 18 inch cord, With 2 ft. cord, With 4 ft. cord, With 10 ft. cord, JuiceBox™ version


This unique adapter makes it possible to plug in your electric vehicle at the 30 amp outlets commonly found at campgrounds and RV parks. These “TT-30” outlets are only 120 volt, but can supply double the current of regular household outlets. Using this adapter, Tesla vehicles can charge in half the time compared to a regular 120 volt outlet.

We stock different varieties of this adapter – one is a compact model without a cord, and the others come with various cable lengths. They all function the same, so choose whichever one you prefer. The corded ones have illuminated receptacles which helps to verify power is present and makes it easier to plug in at night – and both ends have folding handles to make it safer and easier to use.

Note: The TT-30 outlets found at campgrounds are often confused with NEMA 10-30 dryer outlets due to their similar appearance. If you’re not sure which one you need, please give us a call. The TT-30 outlets supply 120 volts at 30 amps – so you can potentially charge at twice the speed of a regular outlet, depending on the capability of your vehicle’s charger.

Caution: Other similar adapters available elsewhere are made for RV use and will not work for EV charging as they are wired differently. Our adapters are specially designed for electric vehicle charging, and should work with most EV charging systems. They have been tested to work with Tesla Model S, Model X, Model 3, and 2018 Nissan Leaf. The JuiceBox version has a 2 ft. cord and easy-grip handles and has been tested to work with JuiceBox – please select that version from the available options if you will be using it with JuiceBox, as the other ones are wired differently and may not work with JuiceBox. Not suitable for RV use.

Please be aware that EVSE Adapters is an independent supplier of Nissan, Juicebox, and Tesla-compatible charging adapters. EVSE Adapters and our products are not affiliated with or endorsed by Tesla, Inc., Nissan Motor Co., Ltd., or eMotorWerks. Tesla Model S™, Model X™, and Model 3™ are registered trademarks of Tesla, Inc. Nissan Leaf™ is a registered trademark of Nissan Motor Co., Ltd. Juicebox™ is a registered trademark of eMotorWerks. Any mention of the preceding trademarks on this website are for informational purposes only and do not represent any affiliation or endorsement.

This is the extra content added to the product description.

Additional information

Weight N/A
Dimensions N/A
Cable Length

Compact design (no cable), With 18 inch cord, With 2 ft. cord, With 4 ft. cord, With 10 ft. cord, JuiceBox™ version

15 reviews for TT-30P to NEMA 14-50R Adapter for EV Charging Only

  1. Michael F. (verified owner)

  2. Niall Cytryn

    Anonymous (verified owner)

  3. Ronald (verified owner)

  4. Tim (verified owner)

    Have neede it yet, but high quality

  5. Imran (verified owner)

    Works, make sure to set the amps to 24 on your Tesla

  6. Joey Andres (verified owner)

    Really nice product. Just plug in play in your nearest campground and it will work without much thought.

  7. M D. (verified owner)

    haven’t used it yet but it looks/feels solid

  8. Joseph B. (verified owner)

    Just what I needed, made life so much easier.

  9. Huabing Ye

    Huabing Y. (verified owner)

  10. Ivan Bermudez

    Ivan (verified owner)

    Perfect for tesla camp mode!! Go farther by staying at campgrounds and using destination chargers. Must purchase this as tt30 connectors are wired differently.

  11. Emily VonFeldt

    Emily V. (verified owner)

    This plug works perfectly. I specifically bought it so that I could charge my electric car while camping. I booked an RV site, plugged this plug into the site and them my portable charger and then to my car. I was afraid with all the links the cords might get hot, but nothing like that ever happened. This did charge my car at a Level 2, but that was to be expected because my car didn’t recognize that it could pull more from the RV site. Would recommend. The cord is made of high quality material and was easy to use.

  12. NEERAJA GANESHRAJ (verified owner)

    We were charged extra for expedited shipping to receive the order within 2-3 business days but received it almost 5 days later. The products are all intact and looks good.

  13. Victor Jacob (verified owner)

    Works as designed. Just have to remember to drop the amps to 24, because it defaults to 32 A and will trip the 30 A breaker.

  14. Joseph Rimensberger (verified owner)

  15. Julie J. (verified owner)

    I’m very glad I got a long 15’ adapter. This was used to go from the supply post at the very back of my RV spot on toward the front of the RV or my Toyota bZ4X (“Bees Forks)”) is parked. Then I have a long charging plug (Nissan brand $400) from the adapter to my car for a total run of 40 feet. Much better than running a slow trickle from the house circuit — and tripping the breaker quite often.

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