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National Stock Number:
5930-00-324-0397
Federal Supply Class:
5930
National Item Identification Number:
003240397
Description:
SWITCH,CODE INDICATING WHEEL
Detail:
A SWITCH WHICH IS EXTERNALLY ACTUATED BY A THUMBWHEEL AND/OR PUSHBUTTON. A LEGEND OR MESSAGE IS VISUALLY DISPLAYED AT EACH POSITION OF THE INDICATING WHEEL WHICH CORRESPONDS TO ELECTRICALLY CODED OUTPUT. ELECTRICALLY CODED OUTPUT IS ACHIEVED BY ROTATING A SET OF BRUSH CONTACTS PERMANENTLY ATTACHED TO THE CODE INDICATING WHEEL, AGAINST A STATIONARY COMMUTATOR WHICH IS USUALLY A PRINTED WIRING BOARD HAVING ELECTRICAL PADS OR CONTACTS WHICH ARE INTERCONNECTED BY THE ROTATING BRUSH CONTACTS. MAY HAVE ADDITIONAL ELECTRICAL COMPONENTS (SUCH AS RESISTORS, CAPACITORS, DIODES) PREMOUNTED ON THAT PORTION OF PRINTED WIRING BOARD WHICH EXTENDS BEYOND THE BACK OF SWITCH HOUSING.
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Manufacturer Information:
| 09-H-0114 | 07126 | ELECTRO SWITCH CORP. | | 9-H-114 | 07126 | ELECTRO SWITCH CORP. | | 973925-1B | 82577 | RAYTHEON COMPANY |
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Techincal Specification:
| STYLE DESIGNATOR | RECTANGULAR INLINE INDICATING | | OVERALL LENGTH | 2.235 INCHES NOMINAL | | OVERALL HEIGHT | 1.032 INCHES NOMINAL | | OVERALL WIDTH | 1.920 INCHES NOMINAL | | INDIVIDUAL SECTION QUANTITY | 2 | | READOUT INDICATOR MARKING | 0,1,2,3,4,5,6,7 SINGLE SECTION | | COLOR | BLACK SINGLE BODY | | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL | | CONTACT LOAD CURRENT RATING | 125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL | | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 7 SINGLE ACTUATOR | | FEATURES PROVIDED | ILLUMINATED | | OPERATING TEMP RANGE | -54.0 TO 71.0 DEG CELSIUS |
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