38mm Phenolic Ball 3 Button Trackball

A low cost fascia mounted sealed trackball with three integral switches. Ideal for use where space is at a premium. This unit is one of our most popular units and has been used in many different applications ranging from public kiosks through to the demanding environment of marine sonar applications.

Features:

• USB, PS2, Quadrature or RS232 outputs
• Sealed to IP65
• Choice of ball colour