Model #2989

Variable attenuator (NSN 5985-00-351-3495)

Application Design

Audio

Body Diameter

2.250 inches

Distance Between Mounting Facility Centers

1.500 inches

Power Rating

500.0 milliwatts average

Mounting Facility Screw Thread Series Designator

Unc

Overall Attenuation Range In Decibels

+0.0/+60.0

Attenuation Variation Method

Stepped

Step Position Quantity

Attenuation Per Step In Decibels

5.0

Mounting Facility Type And Quantity

2 threaded hole

Frequency Range

Between 0.000 kilohertz and 20.000 kilohertz

Overall Attenuation Accuracy In Decibels

-0.30/+0.30

Mounting Thread Quantity

32 per inch

Mounting Facility Pattern

Two position in-line

Mounting Facility Screw Thread Diameter

0.164 inches

Impedance Rating In Ohms

600.0 input-output

Terminal Type And Quantity

3 tab, solder lug

Description

Attenuator,variable

Cage Code

58880

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