NSN 7025-99-958-0339 D48644/3, D48644/4, D486443

7025-99-958-0339 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.20258950037Miscellaneous Communication Equipment70250036ADP Input/Output and Storage Devices

Part Alternates: D48644/3, D48644/4, D486443, D486444, 7025-99-958-0339, 99-958-0339, 7025999580339, 999580339

Automatic Data Processing Equipment (Including Firmware), Software, Supplies and Support Equipment | ADP Input/Output and Storage Devices