Furuno Trackball Assembly f/VX2

The Furuno Trackball Assembly f/VX2 is a precision input device engineered for mariners who demand reliable control of their chartplotter in demanding marine environments. Whether you're navigating coastal waters, running offshore, or managing your vessel's electronics in heavy seas, this trackball replacement assembly keeps your navigation system responsive when it matters most.

After years on the water, you know that worn or sluggish input controls compromise your situational awareness—and this genuine Furuno component restores that tactile confidence. Built as a direct replacement for the VX2 chartplotter series, this trackball assembly features sealed construction designed to withstand salt spray, moisture, and the vibration inherent to active vessel operations.

Furuno's engineering ensures smooth, consistent ball rotation with minimal resistance drift, critical for precise waypoint selection, zoom adjustment, and target tracking during navigation or fish-finding operations. Replacement is straightforward for boaters comfortable with basic electronics maintenance, though professional installation is recommended if you lack prior experience with Furuno systems.