Epoxy resin removable ball; adjustable friction; ip68 trackball; ip67 mouse button
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 6220-01-197-8865
NSN 6240-00-909-5473
NSN 5998-00-176-8493
NSN 4140-01-222-4459
NSN 5998-00-413-2594
NSN 5930-01-005-2360
NSN 5975-00-405-8787
NSN 5990-01-591-8797
NSN 5965-01-079-7939
NSN 6135-01-320-4815
NSN 5999-01-410-7802
NSN 4140-01-172-1295