5935-00-432-7651 CONNECTOR,RECEPTACLE,ELECTRICAL Index 5905-00-432-7653 ATTENUATOR,VARIABLE

National Stock Number:
5905-00-432-7652

Federal Supply Class:
5905

National Item Identification Number:
004327652

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:
40671-114058THE DEWEY ELECTRONICS CORPORATION


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 SHAFT
ATTENUATION PER STEP IN DECIBELS1.0
ATTENUATION VARIATION METHODSTEPPED
BODY DIAMETER2.781 INCHES NOMINAL
BODY LENGTH1.750 INCHES MAXIMUM
BODY STYLECYLINDRICAL W/SIDE TERMINALS
BOLT CIRCLE DIAMETER1.500 INCHES NOMINAL
IMPEDANCE RATING IN OHMS2500.0 INPUT-OUTPUT
OPERATING TEMP RANGE+0.0 TO 65.0 CELSIUS
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 45.0
OVERALL LENGTH2.250 INCHES MAXIMUM
OVERALL WIDTH3.109 INCHES NOMINAL
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.164 INCHES
MOUNTING FACILITY PATTERNFOUR POSITION CIRCULAR
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE(S)
MOUNTING THREAD QUANTITY32 PER INCH
SHAFT DIAMETER0.249 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
SHAFT TYPEROUND
SHAFT LENGTH0.500 INCHES NOMINAL
STEP POSITION QUANTITY45
TERMINAL TYPE AND QUANTITY4 TAB, SOLDER LUG


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us