J1772 EV Charger to NEMA 14-50 Adapter

Name: J1772 EV Charger to NEMA 14-50 Adapter
Price: 87.99 USD
Availability: InStock
Rating: 5.0 (3 reviews)

5.0

3 reviews

$87.99

In stock: 26 available

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Steven H.

San Diego,

United States

Nov 14, 2025

Solid, sturdy and well-designed, works exactly as described. Lights up the source EVSE and provides clean power on a NEMA 14-50. Every EVSE I tested will correctly detect overcurrent (drawing more than the EVSE is signalling) and safety fault out. This adapter can handle it. Nice and compact, while being flexible enough to angle any which way. Useful for powering your own external DC Charger, possibly at higher rates than the car's onboard AC->DC charger.

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J1772 EV Charger to NEMA 14-50 Adapter

Product Details

Weight: 2.00 lbs

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.

Also very useful together with our portable quick charger – making it possible to charge faster at these charging stations by using your vehicle’s quick-charge port.

Features a J1772 inlet and a NEMA 14-50 receptacle. Made with 10 AWG copper wire, this adapter has a continuous current rating of 32 amps (8000 watts).

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

Weatherproof and suitable for outdoor use. If you need a different receptacle, we offer several adapters which you can use.

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.