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National Stock Number:
5930-01-342-8278
Federal Supply Class:
5930
National Item Identification Number:
013428278
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:
| G490256-3 | 3B150 | RAYTHEON COMPANY | | G490256-3 | 49956 | RAYTHEON COMPANY | | G490256-3 | 54X10 | RAYTHEON COMPANY | | L20-95A1 | 01963 | CHERRY ELECTRICAL PRODUCTS CORP |
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Techincal Specification:
| ACTUATOR TYPE | TOGGLE SINGLE ACTUATOR | | COLOR | WHITE SINGLE BODY | | CONTACT LOAD CURRENT RATING | 100.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL | | CONTACT VOLTAGE RATING IN VOLTS | 50.0 DC AT SEA LEVEL | | FEATURES PROVIDED | METALLIC INCLOSURE | | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND VIBRATION RESISTANT | | INDIVIDUAL SECTION QUANTITY | 1 | | OPERATING TEMP RANGE | -65.0 TO 85.0 CELSIUS | | OVERALL HEIGHT | 1.150 INCHES NOMINAL | | OVERALL LENGTH | 2.250 INCHES NOMINAL | | OVERALL WIDTH | 1.150 INCHES NOMINAL | | MOUNTING METHOD | BRACKET AND TERMINAL SINGLE MOUNTING FACILITY | | PRECIOUS MATERIAL | GOLD | | PRECIOUS MATERIAL AND LOCATION | TERMINAL SURFACES GOLD | | READOUT INDICATOR MARKING | 0,1,0,1,0,1,0,1,0,1 SINGLE SECTION | | STYLE DESIGNATOR | TAP, SQUARE FRAME | | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 10 SINGLE ACTUATOR | | TERMINAL TYPE | PRINTED CIRCUIT |
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