Our interest at Modular EV Power relates to supplying electrical power to the vehicle, using J1772 parts.

Visit our eBay Store at http://stores.ebay.com/Modular-EV-Power


EVSE Control Boards
Active Vehicle Controls
J1772 Connectors, Cables and Parts SAE J1772:2010(tm) Vehicle Inlet Coupler
to NEMA 14-50 Adapter


AVC2    J1772 Active Vehicle Control in a box

Handles the PROX and PILOT signals to connect to J1772 charging stations

 Instructions and Troubleshooting

More About the Active Vehicle Control

AVC2-CE for Europe

CE logo NO Lead Pb

AVC2-CE CE decloration

IEC 62196-2 and the AVC2



EVSE4.2  J1772 EVSE Control Board
AVC2    J1772 Active Vehicle Controls


Go to more details about Controls

If you want to build a special EVSE, Electric Vehicle Service Equipment, commonly called a charging station there are few  options today.

On the car side some basic control would also enhance the J1772 experience. 

EVSE4.2  J1772 EVSE Control Board

This is the fourth generation EVSE control board.  The version we think will be most popular has a LCD that displays what is happening in the connection and charging process.  It can have just LED's for status instead of the LCD. 


EVSE4.2  J1772 EVSE Control KIT




Test & Simulation Boxes for J1772

More details about Test and Simulation




Aluminum J1772 Vehicle Inlets

ITT UL  J1772 Vehicle Inlets


Go to more details about Connectors

In 2010 it was impossible to find J1772 parts.  We began making the original aluminum vehicle inlet for our adapters.  Then the ITT parts became available and have full 75 Amp UL listed ratings.

Aluminum J1772 Vehicle Inlets



Safe Circuit for using J1772 and NEMA 5-15 Plug for Charging


ITT UL  J1772 Vehicle Inlets



ITT UL Cable sets



Safe Circuit for using J1772 and NEMA 5-15 Plug for Charging



A1  Aluminum J1772 adapters, 40Amp
A2  All UL listed parts, 50 Amp

A3  Compact UL listed parts, 50 Amp



Go to more details about Adapters

Now that production electric vehicles are ready for sale and public charging stations are being installed with the new J1772 connectors, what can someone with a vehicle that presently has a NEMA 14-50 connector do?  This adapter fills the gap between the NEMA and the new J1772 technology.
Rated at 40 Amps. 


 Need some thing special, can't find an item, or just have a question, please write: david@modularevpower.com

SAE J1772:2010(tm) is a trademarked standard of the Society of Automotive Engineers.

Links to other EV related sites

modular EV power LLC, all rights reserved, 2018

The information contained in this site is provided solely to document my project and share that process with others.  This site is not instructions or recommendations about what to do or what not to do.  Every project is different and it is the builders responsibility to fully understand and take full responsibility for their project.  Every detail in your project design should be verified and fully under stood by the builder before going past the planning stage.  Vehicles are dangerous, even lethal as is high voltage,  good design, good fabrication, and a constant thought about possible failures and safety must be part of the project.  If you choose to convert a vehicle you must accept that you are responsible for that vehicles safety.  If you do not accept these basic guidelines, please do not read this site or use any information from it.
Should there be something on this site you see that you think is not safe, is incorrect or misleading please write me.