5930-01-100-0818, SWITCH,CODE INDICATING WHEEL

5998-01-100-0817 EXTENDER CARD,ELECTRONIC TEST

National Stock Number:
5930-01-100-0818

Federal Supply Class:
5930

National Item Identification Number:
011000818

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:

1202286-2	06424	ALLIANT TECHSYSTEMS OPERATIONS LLC
T20-13M-1	01963	CHERRY ELECTRICAL PRODUCTS CORP

Techincal Specification:

ACTUATOR TYPE	THUMBWHEEL SINGLE ACTUATORTHUMBWHEEL SINGLE ACTUATOR
COLOR	BLACK SINGLE BODYBLACK SINGLE BODY
COLOR	BLACK SINGLE INDICATOR BACKGROUNDBLACK SINGLE INDICATOR BACKGROUND
COLOR	WHITE SINGLE INDICATOR MARKINGWHITE SINGLE INDICATOR MARKING
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 16 POSITIONS SINGLE SECTIONBCD, 1 POLE - 16 POSITIONS SINGLE SECTION
CONTACT LOAD CURRENT RATING	125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS	28.0 DC AT SEA LEVEL28.0 DC AT SEA LEVEL
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION	SHOCK RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANTVIBRATION RESISTANT
INDIVIDUAL SECTION QUANTITY	11
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS	1.095 INCHES NOMINAL SINGLE MOUNTING FACILITY1.095 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS	0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY
OVERALL HEIGHT	1.791 INCHES NOMINAL1.791 INCHES NOMINAL
OVERALL LENGTH	1.265 INCHES NOMINAL1.265 INCHES NOMINAL
OVERALL WIDTH	1.156 INCHES NOMINAL1.156 INCHES NOMINAL
MOUNTING FACILITY PATTERN	FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITYFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
MOUNTING METHOD	BRACKET(S) AND BRACKET(S) AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITYUNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
PRECIOUS MATERIAL AND LOCATION	CONTACTS AND PRINTED CIRCUIT BOARD CIRCUIT SURFACES GOLD AND CONTACTS AND PRINTED CIRCUIT BOARD CIRCUIT SURFACES GOLD AND CONTACTS PLATINUM AND CONTACTS PLATINUM AND CONTACTS SILVERCONTACTS SILVER
PRECIOUS MATERIAL	GOLD AND GOLD AND PLATINUM AND PLATINUM AND SILVERSILVER
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F SINGLE SECTION0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F SINGLE SECTION
SPECIAL FEATURES	MATTE FINISH; HEXADECIMAL TRUTH TABLEMATTE FINISH; HEXADECIMAL TRUTH TABLE
UNTHREADED MOUNTING HOLE DIAMETER	0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY
STYLE DESIGNATOR	RECTANGULAR INLINE INDICATINGRECTANGULAR INLINE INDICATING
SWITCH ACTUATOR INDEXING POSITION QUANTITY	16 SINGLE ACTUATOR16 SINGLE ACTUATOR
TERMINAL TYPE	PRINTED CIRCUITPRINTED CIRCUIT

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