5930-01-310-9660, SWITCH,CODE INDICATING WHEEL

National Stock Number:
5930-01-310-9660

Federal Supply Class:
5930

National Item Identification Number:
013109660

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:

03484007	07126	ELECTRO SWITCH CORP.
03484007	88594	DEPARTMENT OF THE NAVY NAVAL UNDERSEA WARFARE CENTER NEW LONDON DIV

Techincal Specification:

ACTUATOR TYPE	THUMBWHEEL ALL ACTUATORS
COLOR	BLACK EACH INDICATOR BACKGROUND
COLOR	WHITE EACH INDICATOR MARKING
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 10 POSITIONS EACH SECTION
CONTACT LOAD CURRENT RATING	125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS	28.0 DC AT SEA LEVEL
FEATURES PROVIDED	RFI SHIELDING AND DUMMY SECTION
INDIVIDUAL SECTION QUANTITY	7
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS	4.356 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS	0.900 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	1.780 INCHES NOMINAL
OVERALL LENGTH	4.510 INCHES NOMINAL
OVERALL WIDTH	1.550 INCHES NOMINAL
READOUT INDICATOR MARKING	0,1,2,3 6TH 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 7TH SECTION
READOUT INDICATOR MARKING	00,25,50,75 5TH SECTION
READOUT INDICATOR MARKING	2,3 1ST SECTION
SPECIAL FEATURES	DECIMAL POINT ON STATION 4
STYLE DESIGNATOR	RECTANGULAR INLINE INDICATING
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 7TH ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY	2 1ST ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY	4 5TH ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY	4 6TH ACTUATOR
TERMINAL TYPE	PRINTED CIRCUIT
UNTHREADED MOUNTING HOLE DIAMETER	0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY

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