Aircraft Electrical Components & Supplies

From wiring up a new panel to upgrading an old lighting system, Aircraft Spruce offers a complete range of aircraft electrical components to power your plane. Shop quality wiring harnesses and connectors, rugged switches and circuit breakers, efficient LED lighting kits, and even onboard batteries and power units. Whether you fly a certified airplane or an experimental, our electrical supplies deliver reliable current to your avionics and systems. Pilots and mechanics trust these components for safe starts, bright lights, and solid connections on every flight.