5935-01-525-6713 CONNECTOR,PLUG,ELECTRICAL Index 5930-01-525-6715 SWITCH,ROTARY

National Stock Number:
7025-01-525-6714

Federal Supply Class:
7025

National Item Identification Number:
015256714

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:
570-0018A-REV.A-Q706Z833CORTRON, INC.
570-0018A-REV.E-Q706Z833CORTRON, INC.
79C0540-0090536LOCKHEED MARTIN CORP
B85890536LOCKHEED MARTIN CORP


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