5935-01-300-8279 CONNECTOR BODY,PLUG,ELECTRICAL Index 5930-01-300-8281 SWITCH,TOGGLE

National Stock Number:
5930-01-300-8280

Federal Supply Class:
5930

National Item Identification Number:
013008280

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:
SR-18CX409353C AND K COMPONENTS INC
SR-18CX463HW9C & K COMPONENTS, LLC
SR-18CX480207C AND K COMPONENTS INC CLAYTON/UNIMAX DIV


Techincal Specification:
ACTUATOR TYPETHUMBWHEEL ALL ACTUATORS
COLORBLACK EACH INDICATOR BACKGROUND
COLORBLACK EACH BODY
COLORWHITE EACH INDICATOR MARKING
CONTACT ARRANGEMENT TRUTH TABLEBCD COMPLEMENT ONLY, 1 POLE - 10 POSITIONS EACH SECTION
CONTACT LOAD CURRENT RATING50.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING50.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS28.0 AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL
INDIVIDUAL SECTION QUANTITY4
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS1.781 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY
OVERALL HEIGHT1.866 INCHES NOMINAL
OVERALL LENGTH1.935 INCHES NOMINAL
OVERALL WIDTH1.204 INCHES NOMINAL
MOUNTING FACILITY PATTERNSIX POSITION RECTANGULAR SINGLE MOUNTING FACILITY
MOUNTING METHODBRACKET AND UNTHREADED HOLE SINGLE MOUNTING FACILITY
OPERATING TEMP RANGE-40.0 TO 70.0 CELSIUS
PRECIOUS MATERIAL AND LOCATIONCIRCUIT BOARD SURFACES GOLD
PRECIOUS MATERIALGOLD
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7,8,9 EACH SECTION
STYLE DESIGNATORRECTANGULAR INLINE INDICATING
SWITCH ACTUATOR INDEXING POSITION QUANTITY10 ALL ACTUATORS
TERMINAL TYPETAB, SOLDER LUG
UNTHREADED MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL SINGLE MOUNTING FACILITY


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