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National Stock Number:
5930-00-124-8754
Federal Supply Class:
5930
National Item Identification Number:
001248754
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.
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Manufacturer Information:
| 07-C-0084 | 07126 | ELECTRO SWITCH CORP. | | 7-C-84 | 07126 | ELECTRO SWITCH CORP. | | SM-A-753271 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| STYLE DESIGNATOR | RECTANGULAR INLINE INDICATING | | OVERALL LENGTH | 4.284 INCHES NOMINAL | | OVERALL HEIGHT | 1.770 INCHES NOMINAL | | OVERALL WIDTH | 1.150 INCHES NOMINAL | | INDIVIDUAL SECTION QUANTITY | 7 | | READOUT INDICATOR MARKING | 7,8,8,8,8,8 1ST SECTION | | 9,0,1,2,3,4 2ND SECTION | | 0,1,2,3,4,5,6,7,8,9 3RD SECTION | | 0,1,2,3,4,5,6,7,8,9 4TH SECTION | | 0,1,2,3,4,5,6,7,8,9 5TH SECTION | | 0,1,2,3,4,5,6,7,8,9 6TH SECTION | | 0,1,2,3,4,5,6,7,8,9 7TH SECTION | | COLOR | BLACK SINGLE BODY | | BLACK EACH INDICATOR BACKGROUND | | WHITE EACH INDICATOR MARKING | | CONTACT ARRANGEMENT TRUTH TABLE | SPECIAL 1ST SECTION | | BCD, 1 POLE - 10 POSITIONS 2ND SECTION | | BCD, 1 POLE - 10 POSITIONS 3RD SECTION | | BCD, 1 POLE - 10 POSITIONS 4TH SECTION | | BCD, 1 POLE - 10 POSITIONS 5TH SECTION | | BCD, 1 POLE - 10 POSITIONS 6TH SECTION | | BCD, 1 POLE - 10 POSITIONS 7TH SECTION | | SPECIAL TRUTH TABLE IDENTIFICATION | 80063-SPECIAL 1ST SECTION | | CONTACT VOLTAGE RATING IN VOLTS | 28.0 AC AT SEA LEVEL | | 28.0 DC AT SEA LEVEL | | CONTACT LOAD CURRENT RATING | 125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL | | 125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL | | ACTUATOR TYPE | THUMBWHEEL ALL ACTUATORS | | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 6 1ST ACTUATOR | | 6 2ND ACTUATOR | | 10 3RD ACTUATOR | | 10 4TH ACTUATOR | | 10 5TH ACTUATOR | | 10 6TH ACTUATOR | | 10 7TH ACTUATOR | | TERMINAL TYPE | PRINTED CIRCUIT | | MOUNTING METHOD | BRACKET AND | | 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 | 4.114 INCHES NOMINAL SINGLE MOUNTING FACILITY | | LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY | | SPECIAL FEATURES | DECIMAL POINT BETWEEN STATION 4 AND 5; STATION 1 GRANGED TO STATION 2 | | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | SALT SPRAY RESISTANT | | OPERATING TEMP RANGE | -65.0 TO 155.0 DEG FAHRENHEIT |
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