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National Stock Number:
5930-01-319-4078
Federal Supply Class:
5930
National Item Identification Number:
013194078
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:
| M454141 | 50655 | QUALIMETRICS INC | | T55-94M | 01963 | CHERRY ELECTRICAL PRODUCTS CORP |
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Techincal Specification:
| STYLE DESIGNATOR | RECTANGULAR INDICATING | | OVERALL LENGTH | 0.300 INCHES NOMINAL | | OVERALL HEIGHT | 1.360 INCHES NOMINAL | | OVERALL WIDTH | 0.591 INCHES NOMINAL | | INDIVIDUAL SECTION QUANTITY | 1 | | READOUT INDICATOR MARKING | -,+,-,+,-,+,-,+,-,+ SINGLE SECTION | | COLOR | BLACK SINGLE BODY | | BLACK SINGLE INDICATOR BACKGROUND | | WHITE SINGLE INDICATOR MARKING | | CONTACT ARRANGEMENT TRUTH TABLE | SINGLE POLE CHANGEOVER SWITCH, 10 POSITIONS SINGLE SECTION | | ACTUATOR TYPE | THUMBWHEEL SINGLE ACTUATOR | | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 10 SINGLE ACTUATOR | | TERMINAL TYPE | PRINTED CIRCUIT | | MOUNTING METHOD | STRUT SINGLE MOUNTING FACILITY | | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | DUSTPROOF | | PRECIOUS MATERIAL | GOLD | | PRECIOUS MATERIAL AND LOCATION | CONTACTS GOLD |
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