Build Your Own Tesla LDU Openinverter Kit
FREE Shipping within the USA
Includes
Openinverter Logic Board
Fully Soldered Connectors
Optional Add-Ons
Wiring Harness
Contactors
Coolant Delete Solution
Applications
This product is intended for use in non-Tesla vehicles only.
LDU Logic Board
All components and connectors are included. Connectors must be soldered. The board has been flashed with the latest firmware and parameters. Once installed, you can access the inverter parameters via an easy-to-use web interface to tune the motor for your application.
Openinverter boards include onboard ~5kW charging, so you don't have to buy and integrate a separate onboard charger if fast charging is not required!
NOTE: Installation is not for beginners! It requires fundamental electronics knowledge and soldering surface-mount connectors. If you prefer, we can solder all the connectors for you for an extra fee. Choose the desired option below.
Watch this video for more information.
LDU Wiring Harness
Fully labeled wiring harness for Tesla Large Drive Unit (LDU) Openinverter board. TE AMPSEAL 23-pin Connector with 4-foot (1.2 meter) pigtail made from high-quality 18 AWG silicone wire and 4-core shielded cable for the integrated encoder harness. Color-coded and explicitly labeled for Openinverter logic board pinout.
FREE Shipping within the USA
Includes
Openinverter Logic Board
Fully Soldered Connectors
Optional Add-Ons
Wiring Harness
Contactors
Coolant Delete Solution
Applications
This product is intended for use in non-Tesla vehicles only.
LDU Logic Board
All components and connectors are included. Connectors must be soldered. The board has been flashed with the latest firmware and parameters. Once installed, you can access the inverter parameters via an easy-to-use web interface to tune the motor for your application.
Openinverter boards include onboard ~5kW charging, so you don't have to buy and integrate a separate onboard charger if fast charging is not required!
NOTE: Installation is not for beginners! It requires fundamental electronics knowledge and soldering surface-mount connectors. If you prefer, we can solder all the connectors for you for an extra fee. Choose the desired option below.
Watch this video for more information.
LDU Wiring Harness
Fully labeled wiring harness for Tesla Large Drive Unit (LDU) Openinverter board. TE AMPSEAL 23-pin Connector with 4-foot (1.2 meter) pigtail made from high-quality 18 AWG silicone wire and 4-core shielded cable for the integrated encoder harness. Color-coded and explicitly labeled for Openinverter logic board pinout.
FREE Shipping within the USA
Includes
Openinverter Logic Board
Fully Soldered Connectors
Optional Add-Ons
Wiring Harness
Contactors
Coolant Delete Solution
Applications
This product is intended for use in non-Tesla vehicles only.
LDU Logic Board
All components and connectors are included. Connectors must be soldered. The board has been flashed with the latest firmware and parameters. Once installed, you can access the inverter parameters via an easy-to-use web interface to tune the motor for your application.
Openinverter boards include onboard ~5kW charging, so you don't have to buy and integrate a separate onboard charger if fast charging is not required!
NOTE: Installation is not for beginners! It requires fundamental electronics knowledge and soldering surface-mount connectors. If you prefer, we can solder all the connectors for you for an extra fee. Choose the desired option below.
Watch this video for more information.
LDU Wiring Harness
Fully labeled wiring harness for Tesla Large Drive Unit (LDU) Openinverter board. TE AMPSEAL 23-pin Connector with 4-foot (1.2 meter) pigtail made from high-quality 18 AWG silicone wire and 4-core shielded cable for the integrated encoder harness. Color-coded and explicitly labeled for Openinverter logic board pinout.
50% of all new logic board profits go directly to the original developers. By purchasing this bundle, you're not just getting a great deal, but you're also contributing to the ongoing development and innovation of the Openinverter community. Thank you for helping support the creators who make it all possible! 🚀
All boards are verified to be working before shipping. Be sure to read the Openinverter wiki to get up-to-speed as much as possible first, but feel free to contact us for installation guidance or troubleshooting if needed. If a board is determined to have any defects or damage during shipping, we will replace it at no cost. You can also utilize the Openinverter community forums or purchase support hours via the Openinverter webshop for personalized troubleshooting specific to your project.