And maybe the J1772 adapter for the Model S could look correspondingly...
Tesla has described a J1772 adapter for the Model S that looks like "half of a soda can" with a tab that locks it to the car when the car is locked.
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And maybe the J1772 adapter for the Model S could look correspondingly...
Very nicely done.
Wow thanks everybody!:redface:
I'm trying to find out how much it would cost to make those to sell. There were no less than 8 sources for the parts and materials. You wouldn't believe the enormous amount of time it took.
Tesla also said that the high labor factor is what drove up the price of the adaptor they sell. "Pretty much hand-made." Maybe you could sell a kit with parts/directions for those who don't mind putting the time in.
FWIW - soldering connections is a violation of the NEC. Using the proper tool to crimp the connections is the only option.
Perhaps some disagreement?FWIW - soldering connections is a violation of the NEC. Using the proper tool to crimp the connections is the only option.
gfretwell said:Solder is fine as long as you make a secure mechanical connection before you solder.
I was at the Eaton plant today in NC where they had an EV test drive day. I taked to several employees about the need and resaons for 70 amp level 2 charging. They said they are working on it and expect UL approval very soon. So I am encouraged that we may get some slighlyty higher powered chargers out soon. They also sell DC fast charging which while not useful for the Tesla it is encouraging never the less.
Eaton in Arden NC, also has 4 Level 2 chargers and 1 Level 3 charger now in their parking lot.
Here's the latest version of my solution. Overall length is 6.5" so even with the J connector attached it has barely any more torque on the car than the regular Tesla HPC connector. You can't really make it any shorter and still clear the side of the body with the J- connector plugged in. All the components are rated to 70A or more. This is my 3rd prototype. It still took a lot of hours in my poorly-tooled shop! Ignoring time, materials were about $200.
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Would it be possible to make the reverse version?
Also useful would be Tesla roadster plug to Model S connector.
Tesla said that the Model S would come with such an adapter free for Roadster owners so we could use our HPC to charge both cars.