Last time, we talked about a couple of our flexible RV adapters and how the grounding wire acts as more than a safety measure.

Let’s review real quick. The grounding wire also allows for the ability of EV charging. Tesla chargers require grounding for their chargers to work, but don’t require a neutral connection. The other EV car brands out there like Nissan Porsche, BMW, Chevy, Ford, Audi, and Volkswagen all require a neutral connection.

We carry gray adapters for EV charging as well. One thing to keep in mind when looking at these is the number of prongs on the male plug side. If you select a gray adapter with 4-prongs on the male plug side to the 14-50 4-prong female side, it can be used for any EV charging system.

If you select a gray adapter with only 3-prongs on the male plug side to the 14-50 4-prong female side, it can only be used for the Tesla charging system. This rule also applies to our gray flexible EV adapters. If you have any questions about which connection you need for your EV, reach out to us in the comments below.

AC Connectors strives to provide power solutions to its customers since its founding in 2015. From our headquarters (Oak Creek Wisconsin, USA), we provide solutions worldwide and work efficiently to ship our AC WORKS® brand products out quickly, especially to those struck by natural disasters.

Leave a comment

Please note, comments need to be approved before they are published.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

Latest Stories

View all

NEMA 5-15 vs. NEMA 6-50: How to Tell These Plugs Apart

NEMA 5-15 vs. NEMA 6-50: How to Tell These Plugs Apart

Learn the difference between NEMA 5-15 and NEMA 6-50 plugs by comparing size, amperage, voltage, and conductor arrangement, with practical identification and safety tips.

Read moreabout NEMA 5-15 vs. NEMA 6-50: How to Tell These Plugs Apart

Technician safely inspecting a molded power adapter connection between an outdoor power source and a food truck.

Electrical Bridging Explained: RV and Food Truck Power Adapters

Learn what electrical bridging means in RV and food-truck power adapters, why it helps all intended outlets receive power, and how to stay within rated amperage.

Read moreabout Electrical Bridging Explained: RV and Food Truck Power Adapters

AS-SS250R NEMA SS2-50R Connector: 50A Shore Power Guide

AS-SS250R NEMA SS2-50R Connector: 50A Shore Power Guide

Learn how the AC WORKS® AS-SS250R 50A locking female connector supports RV, shore, emergency, and industrial power connections.

Read moreabout AS-SS250R NEMA SS2-50R Connector: 50A Shore Power Guide