5930-00-477-8448, SWITCH,CODE INDICATING WHEEL

National Stock Number:
5930-00-477-8448

Federal Supply Class:
5930

National Item Identification Number:
004778448

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:

3-H-305	07126	ELECTRO SWITCH CORP.
3100-3004	1LQK8	KEYSIGHT TECHNOLOGIES, INC.
3100-3004	28480	HEWLETT-PACKARD COMPANY
3100-3004	7ZXR5	KEYSIGHT TECHNOLOGIES INC

Techincal Specification:

ACTUATOR TYPE	THUMBWHEEL ALL ACTUATORS
COLOR	BLACK EACH INDICATOR BACKGROUND
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 10 POSITIONS 2ND SECTION
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 10 POSITIONS 3RD SECTION
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 10 POSITIONS 4TH SECTION
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 10 POSITIONS 5TH SECTION
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 10 POSITIONS 6TH SECTION
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 10 POSITIONS 7TH SECTION
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 10 POSITIONS 8TH SECTION
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 10 POSITIONS 9TH SECTION
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 10 POSITIONS 10TH SECTION
CONTACT LOAD CURRENT RATING	3.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS	28.0 DC AT SEA LEVEL
INDIVIDUAL SECTION QUANTITY	10
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS	6.075 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS	1.563 INCHES NOMINAL SINGLE MOUNTING FACILITY
OVERALL HEIGHT	2.288 INCHES NOMINAL
OVERALL LENGTH	6.410 INCHES NOMINAL
OVERALL WIDTH	1.688 INCHES NOMINAL
MOUNTING FACILITY PATTERN	FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
MOUNTING METHOD	BRACKET AND UNTHREADED HOLE SINGLE MOUNTING FACILITY
READOUT INDICATOR MARKING	0,1,0,1,0,1,0,1 1ST SECTION
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9 10TH SECTION
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9 2ND SECTION
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9 3RD SECTION
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9 4TH SECTION
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9 5TH SECTION
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9 6TH SECTION
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9 7TH SECTION
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9 8TH SECTION
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9 9TH SECTION
SPECIAL FEATURES	MODULE 1 IS SPDT RECEPEATING
STYLE DESIGNATOR	RECTANGULAR INLINE INDICATING
SWITCH ACTUATOR INDEXING POSITION QUANTITY	8 1ST ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 10TH ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 2ND ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 3RD ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 4TH ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 5TH ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 6TH ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 7TH ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 8TH ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 9TH ACTUATOR
TERMINAL TYPE	PRINTED CIRCUIT
UNTHREADED MOUNTING HOLE DIAMETER	0.093 INCHES NOMINAL SINGLE MOUNTING FACILITY

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