NACS (North American Charging Standard, SAE J3400) is the Tesla-developed EV connector now adopted as the North American standard. Delivers both AC Level 2 (up to 19.2kW) and DC fast charging (up to 350kW) through the same compact 3-pin connector.
| Pin | Name | Function | Type |
|---|---|---|---|
| L1 | Line 1 / DC+ | AC line 1 or DC positive | PWR |
| L2 | Line 2 / DC- | AC line 2 or DC negative | PWR |
| GND | Ground / CP | Ground and control pilot combined | GND |
NACS (North American Charging Standard, SAE J3400) is the Tesla-developed EV connector now adopted as the North American standard. Delivers both AC Level 2 (up to 19.2kW) and DC fast charging (up to 350kW) through the same compact 3-pin connector.