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National Stock Number:
7025-01-502-6516
Federal Supply Class:
7025
National Item Identification Number:
015026516
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.
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Manufacturer Information:
| 99228 | 63090 | FELLOWES INC | | 99228 | 79775 | ABM FEDERAL SALES, INC. | | 99928 | 79775 | ABM FEDERAL SALES, INC. |
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Techincal Specification:
| SPECIAL FEATURES | MICRO TRAC HANDHELD TRACKBALL; IDEAL FOR USAGE WITH LAPTOP COMPUTERS; CAN BE OPERATED IN VARIOUS WAYS, AVOIDING HARM TO PALM, JOINT OR MUSCLES; 3 BUTTON DESIGN WITH TRACKBALL; TRACKBALL CONTROLLED BY THUMB; CONNECTS TO COMPUTER THROUGH THE USB PORT, PS/2 ADAPTOR INCLUDED; PLUG AND PLAY (NO SOFTWARE REQUIRED); WINDOWS 95/98/NT/2000/ME AND XP COMPATIBLE; METALLIC SILVER |
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