5930-01-116-5834, SWITCH,CODE INDICATING WHEEL

National Stock Number:
5930-01-116-5834

Federal Supply Class:
5930

National Item Identification Number:
011165834

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:

3A215028G	97525	TRANSICO, INC.
506989-1	00752	L3HARRIS TECHNOLOGIES, INC.

Techincal Specification:

STYLE DESIGNATOR	MINIATURE PANEL MOUNT
OVERALL LENGTH	2.400 INCHES NOMINAL
OVERALL HEIGHT	0.640 INCHES NOMINAL
OVERALL WIDTH	0.775 INCHES NOMINAL
INDIVIDUAL SECTION QUANTITY	3
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9 EACH SECTION
COLOR	BLACK EACH BODY
	WHITE EACH INDICATOR BACKGROUND
	BLACK EACH INDICATOR MARKING
CONTACT ARRANGEMENT TRUTH TABLE	BCD WITH COMPLEMENT, 1 POLE - 10 POSITIONS EACH SECTION
CONTACT VOLTAGE RATING IN VOLTS	28.0 DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING	125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
ACTUATOR TYPE	THUMBWHEEL ALL ACTUATORS
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 ALL ACTUATORS
TERMINAL TYPE	PRINTED CIRCUIT
MOUNTING METHOD	PRINTED CIRCUIT SINGLE MOUNTING FACILITY
FEATURES PROVIDED	DUMMY TERMINAL
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION	MOISTURE RESISTANT
OPERATING TEMP RANGE	-20.0 TO 75.0 DEG CELSIUS
PRECIOUS MATERIAL	GOLD
PRECIOUS MATERIAL AND LOCATION	CONTACT AND CIRCUIT DISC SURFACES GOLD

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