J1772 EV Charger to NEMA 14-50 Adapter

With our J1772 to NEMA 14-50 adapter, you can now charge at all public J1772 charging stations even if you don’t have a J1772 inlet on your vehicle.

This adapter works by using a specially designed circuit inside the plug that basically tricks the charging station into thinking a vehicle is connected and ready to charge.

Features a J1772 inlet and a NEMA 14-50 receptacle. Made with 10 AWG copper wire, this adapter has a continuous current rating of 30 amps (7200 watts). Note: If you need a higher power adapter for operating a continuous high current load, you might consider our J1772 to NEMA 6-50 adapter which is made with 8 AWG cable. Weather-resistant and suitable for outdoor use.

Most public charging stations can support 30 amps or more, and usually have their power rating marked on a label affixed to the unit.

Super-easy to use – simply activate the charging station as you normally would when plugging in an electric car, then plug in the adapter. The adapter will automatically power on the station, delivering instant power to your tool or appliance. Please disconnect the adapter after use.

Important note: This adapter is not suitable for RV use due to the absence of a neutral connection on the J1772 – it’s intended only for appliances that don’t require neutral. If neutral is required, you could pair it with a Victron Autotransformer to supply true split-phase power. Or if you only need 120V, our EV Charger Power Converter is the perfect fit.