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National Stock Number:
5930-01-019-5491
Federal Supply Class:
5930
National Item Identification Number:
010195491
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:
| 28115 | 07126 | ELECTRO SWITCH CORP. |
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Techincal Specification:
| ACTUATOR TYPE | LEVER SINGLE ACTUATOR | | COLOR | BLACK SINGLE BODY | | CONTACT ARRANGEMENT TRUTH TABLE | BCD COMPLEMENT ONLY, 1 POLE - 10 POSITIONS SINGLE SECTION | | CONTACT LOAD CURRENT RATING | 50.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL | | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL | | FEATURES PROVIDED | ARC QUENCHING | | III STYLE DESIGNATOR | RECTANGULAR INDICATING | | INDIVIDUAL SECTION QUANTITY | 1 | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING METHOD | BRACKET SINGLE MOUNTING FACILITY | | OVERALL HEIGHT | 1.573 INCHES NOMINAL | | OVERALL LENGTH | 0.500 INCHES NOMINAL | | OVERALL WIDTH | 1.150 INCHES NOMINAL | | READOUT INDICATOR MARKING | 0,1,2,3,4,5,6,7,8,9 SINGLE SECTION | | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 10 SINGLE ACTUATOR | | TERMINAL TYPE | PRINTED CIRCUIT |
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