Button Switch -Trans Brake

The Button Switch - Trans Brake from Biondo Racing Products is a precision momentary push-button control designed for high-performance racing applications, particularly transbrake systems in drag racing and bracket racing vehicles. This compact 12V electrical switch delivers reliable actuation in demanding competitive environments where split-second timing and consistent performance are non-negotiable. Built for drivers and crew chiefs who demand professional-grade reliability, this switch enables precise transbrake engagement without the bulk or complexity of larger control mechanisms.

Engineered as a momentary contact switch operating at 12V, the Button Switch - Trans Brake functions through a simple push-to-activate mechanism that momentarily completes the electrical circuit to engage your transbrake system. The included cord provides straightforward integration into existing wiring harnesses, eliminating the need for custom fabrication or complex soldering. Weighing just 0.05 lbs with compact overall dimensions of 2.95 x 0.85 x 3.65 inches, this switch mounts easily in driver-accessible locations—typically on the steering wheel rim or transmission tunnel—where it can be actuated during the pre-launch stage of a race. The momentary-contact design ensures the transbrake only engages while actively pressed, preventing accidental sustained activation that could damage components or compromise vehicle control.

This switch is essential for any racing platform equipped with a 12V transbrake system, including dedicated drag racing vehicles, turbocharged performance builds, and bracket racing competitors. Installation requires only a 12V power source and connection to your transbrake solenoid; most racing fuel systems already incorporate the necessary wiring infrastructure. Professional installers and serious amateur racers appreciate the simplicity and reliability of Biondo Racing Products components, which have earned respect in competitive racing circles for consistent performance under the extreme demands of launch acceleration and repeated heat cycles. Proper mounting ensures the button remains accessible during launch while avoiding accidental contact during acceleration.