5930-01-300-8517 SWITCH,CODE INDICATING WHEEL Index 5930-01-300-8519 SWITCH,CODE INDICATING WHEEL

National Stock Number:
5930-01-300-8518

Federal Supply Class:
5930

National Item Identification Number:
013008518

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:
28140-1491812JANCO CORPORATION


Techincal Specification:
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL
FEATURES PROVIDEDILLUMINATED AND METALLIC INCLOSURE
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS1.850 INCHES NOMINAL SINGLE MOUNTING FACILITY
III STYLE DESIGNATORRECTANGULAR INLINE INDICATING
INDIVIDUAL SECTION QUANTITY2
PROPRIETARY CHARACTERISTICSPACS
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
MOUNTING METHODTHREADED HOLE SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE0.112 INCHES SINGLE MOUNTING FACILITY
OVERALL HEIGHT1.749 INCHES MAXIMUM
OVERALL LENGTH1.500 INCHES NOMINAL
OVERALL WIDTH1.850 INCHES NOMINAL
READOUT INDICATOR MARKING0,1,2,0,1,2,0,1,2,0,1,2 1ST SECTION
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7,8,9 2ND SECTION
SPECIAL FEATURESCARRY 3 AMPS CONTINUOUS
SWITCH ACTUATOR INDEXING POSITION QUANTITY10 2ND ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY12 1ST ACTUATOR
TERMINAL TYPEPRINTED CIRCUIT
THREAD QUANTITY PER INCH40 SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATORUNC SINGLE MOUNTING FACILITY
ACTUATOR TYPEPUSH BUTTON ALL ACTUATORS
COLORBLACK EACH BODY
COLORBLACK EACH INDICATOR BACKGROUND
COLORCLEAR EACH LAMP
COLORWHITE EACH INDICATOR MARKING
CONTACT ARRANGEMENT TRUTH TABLEBCD COMPLEMENT ONLY, 1 POLE - 10 POSITIONS 2ND SECTION
CONTACT LOAD CURRENT RATING0.125 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING0.125 AMPERES RESISTIVE LOAD DC AT SEA LEVEL


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