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 2925-00-816-8765
NSN 5965-00-964-1756
NSN 5905-01-589-5617
NSN 4140-01-513-9139
NSN 5925-00-126-1489
NSN 6130-01-426-1544
NSN 5915-01-384-3858
NSN 5920-00-252-3197
NSN 5965-01-238-3900
NSN 6110-00-317-8063
NSN 6145-00-403-9458
NSN 6150-01-061-5778