5935-00-539-4559 CONNECTOR,RECEPTACLE,ELECTRICAL Index 5905-00-539-4563 RESISTOR,FIXED,FILM

National Stock Number:
5985-00-539-4562

Federal Supply Class:
5985

National Item Identification Number:
005394562

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:
L837942YOSEMITE INVESTMENT INC DBA NORTH AMERICAN CAPACITOR CO
L876055MALLORY CONTROLS CO SUB OF EMHART INDUSTRIES INC


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 KNOB
APPLICATION DESIGNAUDIO
ATTENUATION VARIATION METHODCONTINUOUS
IMPEDANCE RATING IN OHMS8.0 INPUT
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 60.0
OVERALL DIAMETER1.625 INCHES NOMINAL
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.375 INCHES
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNEF
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING
MOUNTING THREAD QUANTITY32 PER INCH
POWER RATING4.0 WATTS AVERAGE
SCHEMATIC DIAGRAM DESIGNATORUNBALANCED "LL"
TERMINAL TYPE AND QUANTITY4 TAB, SOLDER LUG


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