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 6685-01-356-8177
NSN 6135-01-327-2092
NSN 5998-00-055-8940
NSN 6610-01-200-6861
NSN 5996-00-601-0472
NSN 6220-01-450-5362
NSN 6645-01-426-3378
NSN 5835-00-546-4898
NSN 5975-00-149-0758
NSN 6620-01-519-2628
NSN 5945-01-055-1963
NSN 6145-01-431-2262