Material is thermoplastic; light grey color; double shielded cable; 2 inch diameter trackball
A device which includes a sphere mounted in a small open-topped box. The sphere is hand-operated by rotating it in a backward, a forward, or a sideway direction while maintaining the device in a fixed location. The movement of the sphere generates a signal which may be used to move a cursor and/or tracking symbol on the face of a display, such as a cathode ray tube; to input data into an electronic system; and/or to control the operation of a system. It may or may not include additional input devices, such as switches or variable resistors.
Classification: Adp input/output units, nesoi
NSN 4140-01-060-6529
NSN 6150-00-337-4289
NSN 5935-01-331-4067
NSN 2925-01-101-4655
NSN 5975-00-799-2584
NSN 5985-00-269-4508
NSN 5960-01-575-7818
NSN 4140-01-180-8343
NSN 5960-01-632-6576
NSN 6240-01-100-1279
NSN 6620-00-199-8734
NSN 5920-00-717-6839