5930-01-030-0099, SWITCH,CODE INDICATING WHEEL

5975-01-030-0100 LEG SECTION,ELECTRICAL EQUIPMENT

National Stock Number:
5930-01-030-0099

Federal Supply Class:
5930

National Item Identification Number:
010300099

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:

07-R-0165	07126	ELECTRO SWITCH CORP.
463092-8	3B150	RAYTHEON COMPANY
7-R-165	07126	ELECTRO SWITCH CORP.
463092-8	49956	RAYTHEON COMPANY
463092-8	54X10	RAYTHEON COMPANY

Techincal Specification:

STYLE DESIGNATOR	RECTANGULAR INLINE INDICATING
OVERALL LENGTH	2.270 INCHES NOMINAL
OVERALL HEIGHT	1.150 INCHES NOMINAL
OVERALL WIDTH	1.385 INCHES NOMINAL
INDIVIDUAL SECTION QUANTITY	3
CONTACT SWITCHING ACTION	BREAKS BEFORE MAKES EACH SECTION IN-LINE
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8 1ST SECTION
	0,1,2,3,4,5,6,7,8,9 2ND SECTION
	0 3RD SECTION
COLOR	BLACK EACH BODY
	BLACK EACH INDICATOR BACKGROUND
	WHITE EACH INDICATOR MARKING
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 10 POSITIONS 1ST SECTION
	BCD, 1 POLE - 10 POSITIONS 2ND SECTION
CONTACT VOLTAGE RATING IN VOLTS	115.0 AC AT SEA LEVEL
	28.0 DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING	100.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
	100.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
ACTUATOR TYPE	THUMBWHEEL ALL ACTUATORS
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 1ST ACTUATOR
	10 2ND ACTUATOR
TERMINAL TYPE	PRINTED CIRCUIT
MOUNTING METHOD	UNTHREADED HOLE SINGLE MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER	0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY
MOUNTING FACILITY PATTERN	FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS	2.098 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS	0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY
FEATURES PROVIDED	RFI SHIELDING
SPECIAL FEATURES	NO POSITION 9 READING ON MODULE NO. 1; MODULE NO. 3 FIXED AT ZERO
PRECIOUS MATERIAL	GOLD
PRECIOUS MATERIAL AND LOCATION	CONTACT SURFACES GOLD

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