4-button; right-hand; roller ball
A pointing device, which when moved in any direction on a flat surface, generates a signal to move a cursor and/or tracking symbol on a display device. it may include buttons or wheels that allow the user to select operations and manipulate text and graphics. includes spherical, optical, wireless mouses and the like. excludes trackball, data entry; and joystick, data entry. see also controller, data entry, automatic data processing.
Classification: Adp input/output units, nesoi
NSN 6620-01-119-3396
NSN 6620-01-369-5876
NSN 5905-01-547-7623
NSN 5925-00-597-1558
NSN 5920-00-665-3973
NSN 4140-01-187-6922
NSN 6240-01-342-6367
NSN 6645-01-219-3246
NSN 6110-01-454-0697
NSN 5945-01-398-0785
NSN 5925-00-908-2843
NSN 5996-01-605-3377