5930-01-146-1819, SWITCH,CODE INDICATING WHEEL

National Stock Number:
5930-01-146-1819

Federal Supply Class:
5930

National Item Identification Number:
011461819

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:

S32-2	1PQF4	CAE USA INC.
S32-2	36378	RAYTHEON TECHNICAL SERVICES COMPANY

Techincal Specification:

ACTUATOR TYPE	THUMBWHEEL ALL ACTUATORS
COLOR	WHITE EACH INDICATOR BACKGROUND
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 10 POSITIONS EACH SECTION
CONTACT LOAD CURRENT RATING	125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING	125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS	28.0 AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS	28.0 DC AT SEA LEVEL
INDIVIDUAL SECTION QUANTITY	2
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS	1.575 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS	1.565 INCHES NOMINAL SINGLE MOUNTING FACILITY
MOUNTING FACILITY PATTERN	FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
MOUNTING METHOD	BRACKET AND UNTHREADED HOLE SINGLE MOUNTING FACILITY
OVERALL HEIGHT	2.188 INCHES NOMINAL
OVERALL LENGTH	2.000 INCHES NOMINAL
OVERALL WIDTH	2.180 INCHES MAXIMUM
PRECIOUS MATERIAL AND LOCATION	ROTOR AND STATOR SURFACES GOLD
PRECIOUS MATERIAL	GOLD
READOUT INDICATOR MARKING	0,1,2,3 1ST SECTION
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9 2ND SECTION
STYLE DESIGNATOR	RECTANGULAR INLINE INDICATING
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 2ND ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY	4 1ST ACTUATOR
TERMINAL TYPE	PRINTED CIRCUIT
UNTHREADED MOUNTING HOLE DIAMETER	0.140 INCHES NOMINAL SINGLE MOUNTING FACILITY

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