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National Stock Number:
5930-01-449-4531
Federal Supply Class:
5930
National Item Identification Number:
014494531
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:
| 8770-8M213 | 07126 | ELECTRO SWITCH CORP. |
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Techincal Specification:
| STYLE DESIGNATOR | RECTANGULAR INLINE INDICATING | | OVERALL LENGTH | 3.260 INCHES NOMINAL | | OVERALL HEIGHT | 1.385 INCHES NOMINAL | | OVERALL WIDTH | 0.960 INCHES NOMINAL | | INDIVIDUAL SECTION QUANTITY | 5 | | COLOR | BLACK EACH BODY | | BLACK EACH INDICATOR BACKGROUND | | WHITE EACH INDICATOR MARKING | | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL | | 28.0 DC AT SEA LEVEL | | CONTACT LOAD CURRENT RATING | 125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL | | 125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL | | ACTUATOR TYPE | THUMBWHEEL ALL ACTUATORS | | MOUNTING METHOD | FLANGE SINGLE MOUNTING FACILITY |
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