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National Stock Number:
5930-00-764-1411
Federal Supply Class:
5930
National Item Identification Number:
007641411
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:
| 3L734 | 07126 | ELECTRO SWITCH CORP. | | 905092 | 1PQF4 | CAE USA INC. | | 905092 | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY |
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Techincal Specification:
| SPECIAL FEATURES | SINGLE MODULE,BLACK PLASTIC CASE,12 POS,CONTINUOUS ROTATION,DIAL MARKED 0-5 AND REPEATED 0-5, 0.500 IN. W, 1.709 IN. H, 2.288 IN. DEEP, RATED AT 200 V AC, 12 W RESISTIVE,DIELECTRIC STTENGTH 1000 MEGO,OPERATING TEMP RANGE M40/P85 DEG. C, LIFE EXPECTANCY 1000000 DETENT OPERATIONS, SHOCK 50 G AT 11 MILLISECONDS, NICKEL-GOLD PLATED CIRCUITS,SOLDER LUG TERMINALS |
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