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National Stock Number:
5930-01-155-7348
Federal Supply Class:
5930
National Item Identification Number:
011557348
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:
| 24-L-0010 | 07126 | ELECTRO SWITCH CORP. | | 24-L-10 | 07126 | ELECTRO SWITCH CORP. | | 865361-0006 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 865361-0006 | 13973 | LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION |
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Techincal Specification:
| ACTUATOR TYPE | LEVER SINGLE ACTUATOR | | COLOR | BLACK SINGLE BODY | | CONTACT ARRANGEMENT TRUTH TABLE | BCD AND DECIMAL, 2 POLE - 10 POSITIONS SINGLE SECTION | | CONTACT LOAD CURRENT RATING | 125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL | | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL | | FEATURES PROVIDED | ILLUMINATED | | III STYLE DESIGNATOR | RECTANGULAR INDICATING | | INDIVIDUAL SECTION QUANTITY | 1 | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING METHOD | BRACKET SINGLE MOUNTING FACILITY | | OVERALL HEIGHT | 1.610 INCHES NOMINAL | | OVERALL LENGTH | 0.480 INCHES NOMINAL | | OVERALL WIDTH | 1.120 INCHES NOMINAL | | READOUT INDICATOR MARKING | 0,1,2,3,4,5,6,7,8,9 SINGLE SECTION | | SPECIAL FEATURES | POTTING COMPOUND AROUND PCB | | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 10 SINGLE ACTUATOR | | TERMINAL TYPE | TAB, SOLDER LUG |
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