MKF-25-BL Medical Red Backlight 25mm Trackball Module

MKF-25-BL professional trackball module is suitable for medical, military, industrial, robot applications. Due to it’s outstanding waterproof grade, it can be used for greasy and dusty working environments. Removable trackball for easy cleaning. 25mm diameter for comforatble operation. USB/PS2 interface available. Can be connected with extra push buttons. Red backlight for dim work stations.