Our new NEMA 10-30 Gen 2 adapter lets you charge your Tesla Model 3, Model S, Model Y, or Model X (with Gen 2 UMC) at NEMA 10-30 outlets. These types of outlets are commonly found in homes built prior to 1998.

For your safety, this adapter has an internal circuit that monitors the plug temperature and communicates with the car to automatically set the appropriate 24 amp charging current. No need to manually set the current – simply plug it in! Cable length is 12 inches. We use a thicker cable for maximum efficiency and it also is more comfortable to grip onto when connecting and disconnecting it from your Tesla’s mobile connector. Made exclusively by EVSE Adapters.

Which adapter do you need?

Tesla vehicles delivered prior to December 15th 2017 came with the Gen 1 UMC. All new Tesla vehicles come with the Gen 2 UMC. If you’re not sure, take a look at the charger cord that came with your car, and compare to the pictures below:

Visual comparison of Gen 1 vs Gen 2 UMC

If your Tesla came with the Gen 1 UMC, it will not work with this adapter – choose one of the adapters in this category instead. All 2018 and later Tesla vehicles use the Gen 2 UMC and can use this adapter.

Weight 0.85 lbs
Dimensions 8 × 4 × 3 in

12 reviews for NEMA 10-30 Adapter for Tesla Model S/X/3/Y Gen 2

  1. KYLE E. (verified owner)

    Verified reviewVerified review - view originalExternal link

  2. Paul (verified owner)

    Verified reviewVerified review - view originalExternal link

  3. tony m. (verified owner)

    Verified reviewVerified review - view originalExternal link

  4. Chris (verified owner)

    Verified reviewVerified review - view originalExternal link

    Same as original!

  5. Anonymous (verified owner)

    Verified reviewVerified review - view originalExternal link

    Works perfect

  6. Anonymous (verified owner)

    Verified reviewVerified review - view originalExternal link

    Works great on my 2021 model 3

  7. Joe Vogel (verified owner)

    Verified reviewVerified review - view originalExternal link

  8. John Collins (verified owner)

    Verified reviewVerified review - view originalExternal link

  9. Vi Huynh (verified owner)

    Verified reviewVerified review - view originalExternal link

  10. Scott B. (verified owner)

    Verified reviewVerified review - view originalExternal link

  11. Matthew (verified owner)

    Verified reviewVerified review - view originalExternal link

    Works exactly as advertised!

  12. Griffin (verified owner)

    Verified reviewVerified review - view originalExternal link

    This adapter works great! I was using a 110v outlet and adding 3-5 miles/hour. Now I’m adding 27 miles/hour. Definitely the way to go, especially if you aren’t ready to get the wall connector installed.

Add a review

Your email address will not be published. Required fields are marked