This is our Tesla-compatible connector with cord and microchip, but without a plug. Our Tesla tail is perfect for the DIY'er, ready to add your own plug! Please select from the available amperage options and we will program the adapter according to your selection prior to shipping. We recommend selecting a setting that is no more than 80% of your outlet's rating. Please do not buy this product unless you have experience with electrical assembly or will have a professional perform the assembly.
Wiring instructions: There are three wires: black, white, and green. The green wire connects to the ground terminal of your plug. The black wire connects to "hot" and the white wire to "neutral." For 240V applications in the US, connect the black wire to "line 1" and the white wire to "line 2."
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:
If your Tesla came with the Gen 1 UMC, it will not work with this adapter. All new Tesla vehicles come with the Gen 2 UMC and can use this adapter.