NSN 7025-01-526-2057
Part Details | DATA ENTRY TRACKBALL
7025-01-526-2057 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.
Alternate Parts: PSUN2B, P-SUN2B, 7025-01-526-2057, 01-526-2057, 7025015262057, 015262057
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 70 | DEC 10, 2004 | 01-526-2057 | 37535 ( TRACKBALL, DATA ENTRY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 7025-01-526-2057
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| P-SUN2B | 0GWL8 | ITAC SYSTEMS, INC. |
Technical Data | NSN 7025-01-526-2057
| Characteristic | Specifications |
|---|---|
| UNIT DESIGN | PANEL MOUNTED |
| OPERATING TEMP RANGE | -20.0 TO +60.0 DEG CELSIUS |
| OVERALL LENGTH | 3.750 INCHES NOMINAL |
| OVERALL WIDTH | 3.990 INCHES NOMINAL |
| UNPACKAGED UNIT WEIGHT | 1.100 POUNDS |
| SPECIAL FEATURES | RESOLUTION 192-576 PULSES PER REVOLUTION OF THE BALL; 2 INPUT SWITCHES; 1200 BAUD ASYNCHRONOUS INTERFACE; CONNECTOR IS 8-PIN MINI-DIN MALE PLUS 4 PAIRS OF KEY WIRES; COME WITH CABLE AND WIRES; CALBE 96 INCHES; WIRE 8 BY 18 INCHES; POWER CONSUMPTION MAS IS 80 MA; BODY MATERIAL GLASS FILLED XENOY THERMOPLASTIC BLACK CAST PHENOLIC RESIN; BALL HARDNESS IS ROCWELL H 85; BALL LOAD 250 LB MAXIMUM DOWNWARD; BALL SPEED IS 500 RPM MAXIMUM; HUMIDITY 0 TO 95 PERCENT NON CONDENSING |