5930-01-319-4078, SWITCH,CODE INDICATING WHEEL

National Stock Number:
5930-01-319-4078

Federal Supply Class:
5930

National Item Identification Number:
013194078

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:

M454141	50655	QUALIMETRICS INC
T55-94M	01963	CHERRY ELECTRICAL PRODUCTS CORP

Techincal Specification:

ACTUATOR TYPE	THUMBWHEEL SINGLE ACTUATOR
COLOR	BLACK SINGLE BODY
COLOR	BLACK SINGLE INDICATOR BACKGROUND
COLOR	WHITE SINGLE INDICATOR MARKING
CONTACT ARRANGEMENT TRUTH TABLE	SINGLE POLE CHANGEOVER SWITCH, 10 POSITIONS SINGLE SECTION
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION	DUSTPROOF
INDIVIDUAL SECTION QUANTITY	1
OVERALL HEIGHT	1.360 INCHES NOMINAL
OVERALL LENGTH	0.300 INCHES NOMINAL
OVERALL WIDTH	0.591 INCHES NOMINAL
MOUNTING METHOD	STRUT SINGLE MOUNTING FACILITY
PRECIOUS MATERIAL AND LOCATION	CONTACTS GOLD
PRECIOUS MATERIAL	GOLD
READOUT INDICATOR MARKING	NAN SINGLE SECTION
STYLE DESIGNATOR	RECTANGULAR INDICATING
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 SINGLE ACTUATOR
TERMINAL TYPE	PRINTED CIRCUIT

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