Original name encoder, trackball
No other part numbers with same form, fit, and function found.
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 5960-01-512-0233
NSN 6110-01-487-5174
NSN 2925-01-426-3410
NSN 6135-00-284-1406
NSN 5915-01-454-4220
NSN 5999-01-623-1398
NSN 5985-01-473-3446
NSN 5965-01-335-4304
NSN 5999-01-602-6969
NSN 5985-00-473-2161
NSN 6150-01-292-3227
NSN 5996-00-287-5059