5961-01-040-4327 SEMICONDUCTOR DEVICES,UNITIZED Index 5930-01-040-4329 SWITCH,CODE INDICATING WHEEL

National Stock Number:
5930-01-040-4328

Federal Supply Class:
5930

National Item Identification Number:
010404328

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.


Manufacturer Information:
12-L-002507126ELECTRO SWITCH CORP.
12-L-2507126ELECTRO SWITCH CORP.
3370030-00192755NORTHROP GRUMMAN SYSTEMS CORP


Techincal Specification:
PROPRIETARY CHARACTERISTICSPACS


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