Charging adapter
Lectron J1772 to Tesla (NACS) Adapter
Lets a Tesla or NACS-port EV charge from any J1772 Level 1 or Level 2 charger — rated to 80 A / 240 V AC.
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Best for
Tesla drivers using J1772 home and public chargers
Specifications
| Rating | Up to 80 A, 240 V AC |
|---|---|
| Direction | J1772 charger → NACS/Tesla vehicle |
| Sealing | IP67, -22°F to 122°F |
| Certification | UL 2251, TÜV |
| Limit | AC charging only |
Specifications as published by Lectron. Confirm against the current spec sheet before buying — manufacturers revise models without renaming them.
What's good
- Covers every J1772 wall unit and public Level 2 station at full home-charging amperage
- IP67 and a real UL 2251 certification at a commodity price
What's not
- AC only — irrelevant at DC fast chargers
- Warranty term not published on the product page — confirm at purchase
Our verdict
If the household's charger is J1772 and one car is a Tesla, this small part closes the gap for less than a dinner out. Buy the certified one — this — rather than the uncertified lookalikes at half the price.
Compare with the alternatives
- NeoCharge Smart Splitter (NEMA 14-50) — adding ev charging to an existing 240 v outlet without new wiring
- RVE DCC-10 (Thermolec) — adding 240 v charging when the load calculation says no
- Lectron Tesla (NACS) to J1772 Adapter — non-tesla evs using tesla wall and destination chargers
- Splitvolt Splitter Switch (NEMA 10-30 / 14-30) — sharing a 30 a dryer outlet with metered, breaker-protected switching
- Lectron J1772 Nozzle Holster Dock — finishing any charger install properly