5340-01-486-6426 BRACKET,ANGLE Index 4820-01-486-6428 BALL,VALVE,PORTED

National Stock Number:
7025-01-486-6427

Federal Supply Class:
7025

National Item Identification Number:
014866427

Description:
TRACKBALL,DATA ENTRY

Detail:
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.


Manufacturer Information:
804122-100046628LOGITECH INC
910-00179946628LOGITECH INC
910-00586946628LOGITECH INC


Techincal Specification:
INTERFACE TYPEDB9
UNIT DESIGNDESK TOP


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