5930-01-243-9195 SWITCH,CODE INDICATING WHEEL Index 5930-01-243-9197 SWITCH,CODE INDICATING WHEEL

National Stock Number:
5930-01-243-9196

Federal Supply Class:
5930

National Item Identification Number:
012439196

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-B-028207126ELECTRO SWITCH CORP.
N7-B-28207126ELECTRO SWITCH CORP.


Techincal Specification:
ACTUATOR TYPETHUMBWHEEL ALL ACTUATORS
CONTACT ARRANGEMENT TRUTH TABLEBCD, 1 POLE - 10 POSITIONS 2ND SECTION
CONTACT ARRANGEMENT TRUTH TABLEBCD, 1 POLE - 10 POSITIONS 3RD SECTION
CONTACT LOAD CURRENT RATING125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS28.0 AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL
INDIVIDUAL SECTION QUANTITY3
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
MOUNTING METHODUNTHREADED HOLE SINGLE MOUNTING FACILITY
OVERALL HEIGHT1.250 INCHES NOMINAL
OVERALL LENGTH2.260 INCHES NOMINAL
OVERALL WIDTH1.150 INCHES NOMINAL
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7,8,9 2ND SECTION
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7,8,9 3RD SECTION
READOUT INDICATOR MARKING1ST SECTION
STYLE DESIGNATORRECTANGULAR INDICATING
SWITCH ACTUATOR INDEXING POSITION QUANTITY10 2ND ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY10 3RD ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY2 1ST ACTUATOR
TERMINAL TYPETAB, SOLDER LUG
UNTHREADED MOUNTING HOLE DIAMETER0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY


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