5961-01-158-3838 SEMICONDUCTOR DEVICES,UNITIZED Index 5930-01-158-3840 SWITCH,CODE INDICATING WHEEL

National Stock Number:
5930-01-158-3839

Federal Supply Class:
5930

National Item Identification Number:
011583839

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:
09-R-014207126ELECTRO SWITCH CORP.
9-R-14207126ELECTRO SWITCH CORP.
978587-23B150RAYTHEON COMPANY
978587-249956RAYTHEON COMPANY
978587-254X10RAYTHEON COMPANY


Techincal Specification:
STYLE DESIGNATORRECTANGULAR INLINE INDICATING
OVERALL LENGTH1.920 INCHES NOMINAL
OVERALL HEIGHT2.866 INCHES NOMINAL
OVERALL WIDTH1.800 INCHES NOMINAL
INDIVIDUAL SECTION QUANTITY1
READOUT INDICATOR MARKING1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 SINGLE SECTION
COLORBLACK SINGLE BODY
CONTACT VOLTAGE RATING IN VOLTS28.0 AC AT SEA LEVEL
28.0 DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
SWITCH ACTUATOR INDEXING POSITION QUANTITY16 SINGLE ACTUATOR
MOUNTING METHODBRACKET AND
UNTHREADED HOLE SINGLE MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER0.140 INCHES NOMINAL SINGLE MOUNTING FACILITY
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS1.200 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS1.540 INCHES NOMINAL SINGLE MOUNTING FACILITY
PRECIOUS MATERIALGOLD
PRECIOUS MATERIAL AND LOCATIONPRINTED CIRCUIT BOARD CIRCUIT SURFACES GOLD


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