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National Stock Number:
7025-01-361-6728
Federal Supply Class:
7025
National Item Identification Number:
013616728
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:
| B-SUNMD | 0GWL8 | ITAC SYSTEMS INC A FOR-PROFIT CORP | | B-SUNMD-XROHS | 0GWL8 | ITAC SYSTEMS INC A FOR-PROFIT CORP | | M5SUNMD | 0GWL8 | ITAC SYSTEMS INC A FOR-PROFIT CORP | | MSUNMD | 0GWL8 | ITAC SYSTEMS INC A FOR-PROFIT CORP | | G502215-1 | 3B150 | RAYTHEON COMPANY | | G502215-1 | 49956 | RAYTHEON COMPANY |
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Techincal Specification:
| OVERALL HEIGHT | 2.500 INCHES NOMINAL | | OVERALL LENGTH | 7.900 INCHES NOMINAL | | OVERALL WIDTH | 4.060 INCHES NOMINAL | | OPERATING TEMP RANGE | +32.0 TO 122.0 FAHRENHEIT | | SPECIAL FEATURES | INPUT KEYS 3;2.000 IN.DIA POLISHED PHENOLIC BALL 1;PADDED HAND SUPPORT;INTERFACE CABLE;INSTRUCTION MANUAL;INSTANT CURSOR SPEED CONTROL;STORAGE TEMP RANGE:MINUS 4.0/PLUS 184.0 DEG F;POWER SOURCE:EXTERNAL; REFERENCE DATA, 17, TI-6315.1, FA 10347, TERMINAL DOPPLER WEATHER RADAR, (TDWR), SYSTEM, VOL 1, SEC 1-10, PG 8-7 | | UNPACKAGED UNIT WEIGHT | 0.938 POUNDS |
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