|
|
|
National Stock Number:
7025-01-340-3672
Federal Supply Class:
7025
National Item Identification Number:
013403672
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:
| 4045503P1 | 94117 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | | 625-G2127 | 22978 | MEASUREMENT SYSTEMS INC |
|
Techincal Specification:
| OPERATING TEMP RANGE | +0.0 TO 50.0 CELSIUS | | OVERALL HEIGHT | 2.620 INCHES NOMINAL | | OVERALL LENGTH | 3.500 INCHES NOMINAL | | OVERALL WIDTH | 3.500 INCHES NOMINAL | | SPECIAL FEATURES | CONNECTOR MANUFACTURER CODE:00779;CONNECTOR MANUFACTURER P/N 205730-1;INCLOSURER TYPE:ENCASED;TERMINAL LOCATION:ONE SIDE;POWER SOURCE:EXTERNAL;TERMINAL TYPE AND LOCATION:RECEPTACLE CONNECTOR,1;INPUT CURRENT 150 MA MAX | | VOLTAGE IN VOLTS AND CURRENT TYPE | 5.0 DC |
|
|