5930-01-266-1163, SWITCH,CODE INDICATING WHEEL

5935-01-266-1162 CONNECTOR,PLUG,ELECTRICAL

5999-01-266-1164 PLATE,ELECTRICAL SHIELD

National Stock Number:
5930-01-266-1163

Federal Supply Class:
5930

National Item Identification Number:
012661163

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:

197634G	97525	TRANSICO, INC.
548030	55744	DECOM SYSTEMS INC

Techincal Specification:

ACTUATOR TYPE	THUMBWHEEL SINGLE ACTUATOR
COLOR	BLACK SINGLE INDICATOR BACKGROUND
COLOR	BLACK SINGLE BODY
COLOR	WHITE SINGLE INDICATOR MARKING
CONTACT ARRANGEMENT TRUTH TABLE	BCD, 1 POLE - 16 POSITIONS SINGLE SECTION
CONTACT LOAD CURRENT RATING	3.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING	3.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS	115.0 AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS	28.0 DC AT SEA LEVEL
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION	DUSTTIGHT
INDIVIDUAL SECTION QUANTITY	1
OVERALL HEIGHT	1.385 INCHES NOMINAL
OVERALL LENGTH	0.350 INCHES NOMINAL
OVERALL WIDTH	1.200 INCHES NOMINAL
MOUNTING METHOD	PRESS FIT SINGLE MOUNTING FACILITY
PRECIOUS MATERIAL AND LOCATION	CIRCUIT DISC SURFACES GOLD
PRECIOUS MATERIAL	GOLD
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F SINGLE SECTION
STYLE DESIGNATOR	RECTANGULAR INDICATING
SWITCH ACTUATOR INDEXING POSITION QUANTITY	16 SINGLE ACTUATOR
TERMINAL TYPE	TAB, SOLDER LUG

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