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 5855-00-494-9581
NSN 5950-01-498-8903
NSN 5996-01-412-0813
NSN 5895-01-211-6807
NSN 5925-01-377-5890
NSN 5910-01-331-2247
NSN 5945-01-452-9091
NSN 6220-00-852-8317
NSN 5996-01-097-2439
NSN 6150-00-216-6542
NSN 5960-00-840-8976
NSN 6130-00-196-0618