5305-00-503-5753 SCREW,MACHINE Index 5305-00-503-5758 SETSCREW

National Stock Number:
5985-00-503-5757

Federal Supply Class:
5985

National Item Identification Number:
005035757

Description:
ATTENUATOR,VARIABLE

Detail:
A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).


Manufacturer Information:
75110052414EMERSON ELECTRIC CO COMPUTER POWER DIV


Techincal Specification:
ATTENUATION PER STEP IN DECIBELS10.0
OVERALL DIAMETER4.000 INCHES NOMINAL
SPECIAL FEATURESSECTION QTY-1,RESISTANCE TOLERANCE-PORM 1 PCT,TERMINAL QTY-12,TERMINAL STYLE-SOLDER LUG,O/A DEPTH 1.063 IN,IMPEDANCE RATING-50 OHMS,RESISTOR ELEMENT TYPE-COMPOSITION,MTG CONFIGURATION-FOUR 1/8 IN. DIA MTG HOLES SPACED 9/19 IN. C TO C,TERMINAL LOCATION-SIDE,STEP QTY-12,DECK QTY-1,ATTENUATION RANGE-0/120 DB,DETENT ACTION PROVIDED


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