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National Stock Number:
7025-01-492-7562
Federal Supply Class:
7025
National Item Identification Number:
014927562
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:
| T1113-MSOF | 0K9X9 | ES BETA, INC. | | T1113-P9683-MSOF | 0K9X9 | ES BETA, INC. | | T1113G-MSOF | 0K9X9 | ES BETA, INC. |
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Techincal Specification:
| INTERFACE TYPE | RS 232C | | OVERALL HEIGHT | 2.850 INCHES NOMINAL | | OVERALL LENGTH | 5.250 INCHES NOMINAL | | OVERALL WIDTH | 3.500 INCHES NOMINAL | | OPERATING TEMP RANGE | -25.0 TO 80.0 FAHRENHEIT | | SPECIAL FEATURES | INCLUDES 3 SWITCHES WITH CLEAR WATERPROOF SEALS AND GOLD PLATED CONTACTS, PROTECTIVE ALUMINUM COVER BLUE ANODIZED, NEOPRENE SEALING GASKET, ALUMINUM COLLAR, 2" BALL PRECISION GROUND BLACK PLASTIC HIGH GLOSS FINISH, POLYTETRAFLUOROETHYLENE SEALING RING (WHITE), MOUNTING HOLES 6-32 THREAD (X6), SOFTWARE: MS-OFFICE | | UNIT DESIGN | PANEL MOUNTED | | VOLTAGE IN VOLTS AND CURRENT TYPE | 5.0 DC |
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