5930-01-326-9842, SWITCH,CODE INDICATING WHEEL

National Stock Number:
5930-01-326-9842

Federal Supply Class:
5930

National Item Identification Number:
013269842

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:

1R180001G	97525	TRANSICO, INC.
520008-002	25512	NORTHROP GRUMMAN SYSTEMS CORPORATION
520008-002	92755	NORTHROP GRUMMAN SYSTEMS CORP

Techincal Specification:

ACTUATOR TYPE	THUMBWHEEL SINGLE ACTUATOR
COLOR	BLACK SINGLE BODY
CONTACT LOAD CURRENT RATING	1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING	1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS	28.0 AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS	28.0 DC AT SEA LEVEL
III STYLE DESIGNATOR	RECTANGULAR INLINE INDICATING
INDIVIDUAL SECTION QUANTITY	1
PRECIOUS MATERIAL AND LOCATION	PRINTED CIRCUIT BOARD CIRCUIT SURFACES GOLD
PRECIOUS MATERIAL	GOLD
PROPRIETARY CHARACTERISTICS	PACS
MOUNTING METHOD	PRESS FIT SINGLE MOUNTING FACILITY
OVERALL HEIGHT	1.455 INCHES NOMINAL
OVERALL LENGTH	0.748 INCHES NOMINAL
OVERALL WIDTH	1.300 INCHES NOMINAL
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 SINGLE ACTUATOR
TERMINAL TYPE	PRINTED CIRCUIT

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