When you turn the key, tap your touchscreen, or shift into drive, you’re not just starting a car — you’re activating a network of printed circuit boards (PCBs) that keep everything running safely and smoothly.
Modern vehicles rely on PCBs more than ever before. These small, complex boards control communication, power, and performance systems that make today’s cars smarter, more efficient, and more reliable.
The Brains Behind the Dashboard
Behind every display, speedometer, and infotainment screen is a PCB that processes signals, connects sensors, and powers your digital experience. These boards handle data from your steering system, GPS, and entertainment functions all at once.
Smarter, Safer Systems
PCBs help manage advanced driver-assistance systems (ADAS), which support features like lane correction, collision warnings, and adaptive cruise control. Rigid-flex PCBs, in particular, can handle vibration, heat, and constant motion, making them ideal for safety-critical components.
Electric Vehicles and Power Management
In electric and hybrid cars, PCBs are essential for battery control, power distribution, and charging systems. They help monitor voltage and current while maintaining energy efficiency, ensuring every watt is used wisely.
Comfort and Connectivity
Even your air conditioning, seat warmers, and Bluetooth connections depend on PCBs. They make everyday features seamless by managing sensors, switches, and user interfaces across the vehicle.
Built for Precision
Futaba’s U.S.-made PCBs are designed to handle the rugged demands of the automotive industry. From high-heat environments under the hood to the vibration of a long drive, every board is built for reliability and precision.
The Future of Automotive Innovation
Cars are becoming more connected and autonomous, and PCBs are leading the evolution. The next generation of vehicles will depend on even more compact, high-performance boards to power sensors, cameras, and communication systems.
At Futaba, we’re proud to design and manufacture circuit boards that drive innovation — from aerospace to automotive and beyond.
📩 Contact us to learn how our PCBs and assemblies can power your next automotive design.