Motorsport high power

High Power for motorsport

  • SOURIAU - SUNBANK Connection Technologies services :
    • High levels of ­ finished connector stock from our worldwide distributors
    • Free and user friendly 3D models downloading from our website


  • 8STA power contacts
    • A size 4 contact for a wide range of wire sizes (8, 10, 16, 25, 35 & 50mm²)
    • Easy visual wire identification
    • Enables the use of small & large wire sections
    • Ideal for high power applications


  • 8STA Size 12-01
    • High power contacts capable of handling up to 200A
    • Rugged Aluminium body to give long service time in the harshest environments
    • 6 colour coded keyway
    • Integrated backshell for heat shrink boot

Our solution

Interconnect solutions for high power motorsport applications

The high power environment is the most demanding in terms of critical current endurance. Due to this, the people who work around the equipement have to be 100% protected to perform fast and safely even under pressure. Indeed, as the pressure occur also before the race, you need a strong and reliable supplier to get the right part in the best lead time.

SOURIAU - SUNBANK Connection Technologies is a recognized worldwide market leader in the design and manufacture of high power connectors and interconnect systems for harsh environments. SOURIAU - SUNBANK Connection Technologies' main production facility is located in Le Mans; since 1990 we have supplied connectors to local racing teams for the world famous 24 Hour endurance races. Motorsports is a market where more and more electronics are installed and where space and weight constraints become more critical. Our connectors are designed to be smaller and lighter with highest reliability features to protect the driver and are used globally on two and four wheeled motorsport vehicles.

Our interconnect solutions are mainly used in motorsport competitions, endurance racing and motorbike racing. Applications include: batteries, starters, alternators, fuel pumps, sensors, engine control units, communications, radios, data acquisition systems and harnesses.

SOURIAU - SUNBANK Connection Technologies' products answer all the motorsport requirements while keeping your team safe at any time.