7045-01-146-4189 CLEANINGUNIT,MAGNETICTAPE Index 4730-01-146-4191 STRAINER ELEMENT,SEDIMENT

National Stock Number:
5930-01-146-4190

Federal Supply Class:
5930

National Item Identification Number:
011464190

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:
1R2280MSL28V97525TRANSICO, INC.


Techincal Specification:
STYLE DESIGNATORRECTANGULAR INDICATING
OVERALL LENGTH1.375 INCHES NOMINAL
OVERALL HEIGHT2.240 INCHES NOMINAL
OVERALL WIDTH2.190 INCHES NOMINAL
INDIVIDUAL SECTION QUANTITY1
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 SINGLE SECTION
COLORBLACK SINGLE BODY
BLACK SINGLE INDICATOR BACKGROUND
WHITE SINGLE INDICATOR MARKING
NATURAL SINGLE LAMP
CONTACT ARRANGEMENT TRUTH TABLEBCD WITH COMPLEMENT, 1 POLE - 16 POSITIONS SINGLE SECTION
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL
28.0 DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
ACTUATOR TYPETHUMBWHEEL SINGLE ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY16 SINGLE ACTUATOR
TERMINAL TYPEPRINTED CIRCUIT
MOUNTING METHODBRACKET AND
SLOT SINGLE MOUNTING FACILITY
MOUNTING SLOT WIDTH0.140 INCHES NOMINAL SINGLE MOUNTING FACILITY
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS1.075 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS1.562 INCHES NOMINAL SINGLE MOUNTING FACILITY
FEATURES PROVIDEDILLUMINATED
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONDUSTPROOF
OPERATING TEMP RANGE-40.0 TO 75.0 DEG CELSIUS
PRECIOUS MATERIALGOLD
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES GOLD


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us