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Lectron

Lectron Tesla to J1772 EV Charging Adapter – NACS Converter, 48 Amp & 240V, Compatible with Tesla High Powered Connectors, Destination Chargers & Mobile Connectors for J1772 Electric Vehicles (Black)

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Availability: In Stock.
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Arrives Sunday, Jul 26
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Size: 48A Adapter Black


Features

  • INCREASED CHARGING OPTIONS - Access Tesla or North American Charging Standard (NACS) chargers to charge your electric vehicle, the Tesla to J1772 Adapter supports up to 48A charging and is designed to connect J1772 vehicles to Tesla chargers.
  • COMPATIBILITY - Compatible with the Tesla High Powered Wall Connectors, all generation of Destination Chargers, and Mobile Connectors; With our adapter you can access over 15,000 more charging stations for your J1772 vehicle.
  • QUICK CHARGING - The J1772 charging adapter is the only adapter on the market that supports 48 Amps of maximum current and 240V of maximum voltage.
  • PORTABLE - The Tesla Adapter is compact and durable, making it ideal for charging on the go; Keep it conveniently in your car to charge your electric vehicle quickly and easily.
  • SAFETY & PERFORMANCE - This electric vehicle charging adapter has been SGS certified under the UL 2251 standard, meeting the highest safety guidelines.

Description

Visit the Store Which Tesla chargers are compatible? This adapter is compatible with Tesla Mobile Connectors, Wall Connectors, and Destination Chargers. It does not work with Tesla Superchargers or Tesla vehicles, as it is designed for J1772 EVs only. Why does the adapter overheat while in use? The adapter is rated for 48A at 240V, so it may feel warm during charging. This is normal and safe. Each unit is tested and includes built-in protection against overheating. Why does charging pause intermittently? Some older Tesla Destination Chargers may have handshake compatibility issues, and certain EVs may pause charging due to internal temperature regulation. These pauses are not caused by a defect in the adapter. How can I ensure proper adapter alignment and insertion? Make sure the adapter is fully and firmly inserted into the Tesla connector before plugging into your EV. Avoid using the adapter with tensioned or twisted cables to ensure stable contact throughout the charging session. Is the adapter weatherproof? Yes, the adapter is designed to withstand various weather conditions, making it suitable for both indoor and outdoor use. lt has an lP54 rating for protection against dust and water. See how Lectron customers are maximizing their charging experience with the Lectron Tesla to J1772 adapter. Tesla to J1772 Adapter NACS to CCS Adapter J1772 L1 Charger J1772 L1 Charger J1772 EV Charging Station J1772 EV Charging Station J1772 L2 Charger

Compatible Devices: All J1772 EVs, Tesla Wall Connectors, Tesla Destination Chargers, Tesla Mobile Connectors


Specific Uses For Product: Fast Charging, Travel, Home Charging


Connector Type: Tesla to J1772


Color: Black


Brand: Lectron


Compatible Devices: All J1772 EVs, Tesla Wall Connectors, Tesla Destination Chargers, Tesla Mobile Connectors


Specific Uses For Product: Fast Charging, Travel, Home Charging


Connector Type: Tesla to J1772


Number of Ports: 1


Input Voltage: 240 Volts


Current Rating: 48 Amps


Power Plug Type: No Plug


Smart Home Compatibility: Not Smart Home Compatible


Color: Black


Item Weight: 0.51 Kilograms


Package Quantity: 1


Unit Count: 1.0 Count


Number of Items: 1


Brand: Lectron


Model Number: TeslaJ1772Blk48AUSA


Manufacturer: Lectron


Mfr Part Number: 8


Built-In Media: 1 Tesla to J1772 Adapter


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jul 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great adapter that works on all EVs with J112 from a Tesla level 2 / home charger for a great price
Size: 48A Adapter Black
Summary: Works well with at a minimum Hyundai/Kia/Genesis, Ford EVs, and Audi EVs, and at half the price of the TeslaTap mini. Very sturdy and reliable. Details: I’ve had several EVs, starting with a Tesla. So my home charger is a Tesla Gen 3 Wall charger. Some of the EVs I’ve had have been finicky with the NACS to J112 adapter I had at the time. A ‘22 Hyundai Ioniq 5 wouldn’t start charging until 5 or 6 attempts and more recently the Kia EV9. I was advised to get a TeslaTap mini, and it worked for the ‘22 Ioniq, and it worked. But now I both the EV9 and a Mustang Mach-E. After I accidentally broke the TeslaTap mini while reversing my Mach-E out into our tight driveway, where the EV9 was charging, I decided to try this Lectron instead. It’s half the price and is highly rated. It works perfectly. With some other electrical issues at home, the other TeslaTap I had for the Mach-E also stopped working, so I got another of these Lectron adapters. Also works perfectly with my Mach-E. I highly recommend this. ... show more
Reviewed in the United States on July 27, 2025 by Tamir Orbach
    • For HOME charging
Size: 48A Adapter Black
Works well... We had to purchase one for the Tesla charging stations. I researched that if you have a HOME 48AMP charging setup, you will need to purchase this Adapter. They are not interchangeable.
Reviewed in the United States on May 21, 2026 by Not bad
    • Broke in 7 months. Broke in 7 months.
Size: 48A Adapter Black
Review Image by Zoooooooook
This product was working perfectly working very nicely and then completely failed after about 7 months. It stopped working. And it appears that one of the Lectron pins broke off into the Tesla charger. So now I have no charger and I have to figure out how to remove the pin from the Tesla charger. Lectron’s 24/7 chat support doesn’t respond. And while they did reply via email. They want to trouble shoot while completely ignoring the fact that the pins has completely broken off. When you rely on something like this, if the product support takes forever then it’s useless because I need it and will more likely just replace it since I cannot be without an adapter for so long. ... show more
Reviewed in the United States on June 2, 2026 Reviewed in the United States on June 2, 2026 by Zoooooooook
    • Good for Level 2 charging at home from Tesla Wall Connector
Size: 48A Adapter Black
Works great to use my Tesla wall connector for my wife's Blazer EV.
Reviewed in the United States on May 30, 2026 by Jimmy
    • Great adapter!
Size: 48A Adapter Black
Very well made works great with good speed
Reviewed in the United States on May 10, 2026 by Mike D.
    • Worked fine, now overheats unless I throttle charge rate; replaced by Lectron. Worked fine, now overheats unless I throttle charge rate; replaced by Lectron.
Size: 48A Adapter Black
Review Image by Daniel Gohlke
Edit January 2026: The new unit is still working great without overheating. Upgrading to 4 stars. I'll review again maybe in another 6 months. Edit July 2025: After reaching out to support and a few back and forth messages, they shipped me a new unit. So far its working fine, but we'll see if it stands the test of time. Changing my 1-star to a 3-star with a calendar reminder to bump it further in 6 months. ___________ Original review, June 2025 Worked fine for a couple months, but now overheats on every use unless I throttle charge rate to 60%. It first overheated at 100% charge rate. I reduced car to 80% charge throughput and that worked for a while. Now that its summer, I have to reduce it further to 60%. At 80%, 90%, or 100%, my Tesla home charger will detect high handle temperature and will limit charge. Using another adapter doesn't cause this. I've included a graph from my homeassistant that shows the handle temp goes up over 149F. This particular session from the graph included me unplugging, reducing the car charge rate and then the handle temp climbs to 149F again. I've cleaned all of the contacts and confirmed there is no visible dirt/corrosion/etc. ... show more
Reviewed in the United States on July 8, 2025 Reviewed in the United States on July 8, 2025 by Daniel Gohlke
    • Great customer service
Size: 48A Adapter Black
I purchased a Lectron Tesla to J1772 EV Charging Adapter about seven months ago. It worked flawlessly at first, but recently it began disconnecting during charging and sometimes took days to fully charge my vehicle. I reached out to Lectron’s customer service, and they were outstanding. After a few emails, they sent me a replacement adapter with no hassle at all. Their support was responsive, professional, and genuinely helpful. Because of this excellent service, I’ll continue using Lectron products and highly recommend them. ... show more
Reviewed in the United States on February 25, 2026 by Brian Victor
    • Works perfectly with my Gen 3 Wall Connector
Size: 48A Adapter Black
We recently took delivery of a BMW i4 and needed a way to charge it at home quickly. We didn't want to install a second wall charger or leave the mobile charger connected under the garage door (the Wall Connector is mounted outside) unless we had to. I've been eyeing this Lectron Tesla to J1772 adapter since we pre-ordered the i4. Fortunately shipping was super fast (next-day) and I was able to try it today. It's a very sturdy design and clicks on to both the Tesla connector and the car securely. It started charging the car without issues and it was able to deliver the full performance identical to when my Tesla Model 3 is connected. It was delivering 240V + 48A as indicated by the Tesla Wall Charger API. We were able to charge the i4 from ~75% to 90% in just 1h15m. This is a great solution for anyone in a similar predicament who installed a Tesla Wall Connector earlier to charge their Tesla and now own another EV with a J1772 connector. While not as small as the J1772 adapter Tesla includes with their cars, it's still compact enough to easily bring with you, or leave in the car, so it can be used at hotels which only offer Tesla chargers. Many benefits and cost savings over a second wall charger or an extra NEMA 14-50 outlet if you don't already have one or prefer not to use it. ... show more
Reviewed in the United States on November 21, 2022 by Eric Work

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