5930-01-226-4244 SWITCH,CODE INDICATING WHEEL Index 5930-01-226-4246 SWITCH,CODE INDICATING WHEEL

National Stock Number:
5930-01-226-4245

Federal Supply Class:
5930

National Item Identification Number:
012264245

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:
08-I-010107126ELECTRO SWITCH CORP.
8-I-10107126ELECTRO SWITCH CORP.


Techincal Specification:
ACTUATOR TYPETHUMBWHEEL ALL ACTUATORS
COLORWHITE EACH INDICATOR BACKGROUND
CONTACT LOAD CURRENT RATING125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS2.090 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY
III STYLE DESIGNATORRECTANGULAR INLINE INDICATING
INDIVIDUAL SECTION QUANTITY3
PRECIOUS MATERIAL AND LOCATIONCONTACTS AND PRINTED CIRCUIT BOARD CIRCUIT SURFACES GOLD
PRECIOUS MATERIALGOLD
PROPRIETARY CHARACTERISTICSPACS
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
MOUNTING METHODBRACKET SINGLE MOUNTING FACILITY AND UNTHREADED HOLE SINGLE MOUNTING FACILITY
OVERALL HEIGHT1.785 INCHES NOMINAL
OVERALL LENGTH2.260 INCHES NOMINAL
OVERALL WIDTH1.150 INCHES NOMINAL
READOUT INDICATOR MARKING3RD SECTION
READOUT INDICATOR MARKINGA,8,20 1ST SECTION
READOUT INDICATOR MARKINGW,M,N 2ND SECTION
SWITCH ACTUATOR INDEXING POSITION QUANTITY3 1ST ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY3 2ND ACTUATOR
TERMINAL TYPEPRINTED CIRCUIT
UNTHREADED MOUNTING HOLE DIAMETER0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY


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