|
|
|
National Stock Number:
7025-01-337-8173
Federal Supply Class:
7025
National Item Identification Number:
013378173
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:
| 100296-501 | 0FST8 | EVERGREEN AVIONICS, INC | | DIAMOND XX | 0FST8 | EVERGREEN AVIONICS, INC |
|
Techincal Specification:
| OVERALL HEIGHT | 1.700 INCHES NOMINAL | | OVERALL LENGTH | 5.700 INCHES NOMINAL | | OVERALL WIDTH | 3.400 INCHES NOMINAL | | SPECIAL FEATURES | RS232 TRANS/RECEIVE INTERFACE;4 SELSCTABLE SWITCH POSITIONS;2.000 IN.DIA BALL;300 TO 38,400 BAUD RATE;INCLUDES AUTO BAUD;SUPPORTS MICROSOFT,MOUSE SYSTEMS,LOGITECH & SUMMA-GRAPHICS SOFTWARE;CASE MATERIAL:PLASTIC;INCLOSURE TYPE:ENCASED;POWER SOURCE:SELF-CONTAIN OR EXTERNAL;TERMINAL LOCATION:FRONT | | UNPACKAGED UNIT WEIGHT | 0.700 POUNDS | | VOLTAGE IN VOLTS AND CURRENT TYPE | 5.0 DC |
|
|