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National Stock Number:
5930-01-101-1814
Federal Supply Class:
5930
National Item Identification Number:
011011814
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:
| 30211900 | 09353 | C AND K COMPONENTS INC | | 302119000 | 09353 | C AND K COMPONENTS INC | | 302119000 | 63HW9 | C & K COMPONENTS, LLC |
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Techincal Specification:
| SPECIAL FEATURES | CASE AND WHEEL MATERIAL ABS PLASTIC,STATOR CONTACT MATERIAL AND FINISH HARD GOLD OVER NICKEL FLASH OVER COPPER, SWITCH BCD 1-2-4-8 10 POSITION, REAR MOUNTING, BODY MATTE BLACK, WHEEL GLOSSY BLACK WITH WHITE CHARACTERS, OPERATING VOLTAGE 50.0 MILLIVOLTS TO 28.0 V DC OR 120.0 V AC AT 100.0 MA, OPERATING TEMPERATURE MINUS 10.0 TO PLUS 65.0 DEG. C |
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