Signal line filter

signal line filters icon 1

Series

These signal line filters are specially designed to use for telephone, fax, fire detection, video signal, and AC/DC switch signal with a rated current between 0.3 A and 1 A. The filter complies with standards specified by national military class C and D shielded room and anechoic chamber.

Shielding performance

8090 - series

Please note : These values are measured under laboratory conditions. Results may vary in other situations; please read our Guarantee.

Applications
  • Telephone
  • Fax
  • AC/DC
  • Switch signal
  • Fire detection
  • Door opening buttons
  • All other application using the passband specified in the table below
Dimensional diagrams
Signal line filters diagrams

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Signal line filters diagrams

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Signal line filters diagrams

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Signal line filters diagrams

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Signal line filters diagrams

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Signal line filters diagrams

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Product Range
  Type Rated voltage Rated current Outline drawing Conduit size Passband Typical applications
8090-2X0.3X20 125 VDC 2 x 0.3 A 1 M16 0-20 kHz Telephone, fax
8090-2X1X100 250 VAC 2 x 1 A 1 M16 0-100 kHz Control, voice
8090-2X1X6 100 VDC 2 x 1 A 1 M16 0-6 MHz Special fire alarm
8090-1X1X6 100 VDC 1 x 1 A 2 M16 0-6 MHz Video signal
8090-2X16X100 250 VAC 2 x 16 A 3 M16 0-100 kHz Air conditioning unit
8090-10X1X6 250VDC 10 x 1 A 4 M24 0-6 MHz Special fire alarm
8090-10X0.3X20 250 VAC/250VDC 10 x 0.3 A 5 M24 0-20 kHz Telephone, fax
8090-10X1X100 250 VAC 10 x 1 A 6 M24 0-100 kHz Control, voice

Note: Please specify the number of control lines and current volume if control lines are more than 2 or current is bigger than 1 A.

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