5930-00-432-0812, SWITCH,CODE INDICATING WHEEL

5905-00-432-0810 RESISTOR,FIXED,WIRE WOUND,NONIND

National Stock Number:
5930-00-432-0812

Federal Supply Class:
5930

National Item Identification Number:
004320812

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:

355-948-002	07421	L3HARRIS INTERSTATE ELECTRONICS CORPORATION
8011	07126	ELECTRO SWITCH CORP.

Techincal Specification:

ACTUATOR TYPE	THUMBWHEEL SINGLE ACTUATOR
COLOR	WHITE SINGLE INDICATOR BACKGROUND
CONTACT ARRANGEMENT TRUTH TABLE	BCD, SEPARATE COMMON TO NOT-TRUE BITS, 2 POLE - 10 POSITIONS SINGLE SECTION
CONTACT LOAD CURRENT RATING	125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING	125.0 MILLIAMPERES RESISTIVE LOAD AC 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
III STYLE DESIGNATOR	RECTANGULAR INDICATING
INDIVIDUAL SECTION QUANTITY	1
PRECIOUS MATERIAL AND LOCATION	CONTACTS AND PRINTED CIRCUIT BOARD CIRCUIT SURFACES GOLD
PRECIOUS MATERIAL	GOLD
PROPRIETARY CHARACTERISTICS	PACS
MOUNTING METHOD	PRESS FIT SINGLE MOUNTING FACILITY
OVERALL HEIGHT	1.785 INCHES NOMINAL
OVERALL LENGTH	0.500 INCHES NOMINAL
OVERALL WIDTH	1.150 INCHES NOMINAL
READOUT INDICATOR MARKING	0,1,2,3,4,5,6,7,8,9 SINGLE SECTION
SWITCH ACTUATOR INDEXING POSITION QUANTITY	10 SINGLE ACTUATOR
TERMINAL TYPE	PRINTED CIRCUIT

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