Schaffner, FN2090 12A 250 V ac/dc 0 → 400Hz, Flange Mount EMI Filter, Fast-On, Single Phase

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Subtotal (1 box of 20 units)*

£577.00

(exc. VAT)

£692.40

(inc. VAT)

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In Stock
  • 20 unit(s) ready to ship
  • Plus 20 unit(s) shipping from 27 November 2025
  • Plus 100 unit(s) shipping from 12 February 2026
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Per unit
Per Box*
20 +£28.85£577.00

*price indicative

RS Stock No.:
170-4912
Mfr. Part No.:
FN2090-12-06
Brand:
Schaffner
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Brand

Schaffner

Maximum Current Rating

12A

Maximum Voltage Rating

250 V ac/dc

Mounting Type

Flange Mount

Termination Style

Fast-On

Number of Phases

1

Series

FN2090

Number of Stages

Two Stage

Operating Frequency

0 → 400Hz

Length

113.5mm

Depth

57.5mm

Height

45.4mm

Capacitance

1 μF, 10nF

Inductance

4 mH

Dimensions

113.5 x 57.5 x 45.4mm

Leakage Current

1.02 mA

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

+100°C

Resistance

220kΩ

FN2090 Series


Schaffner FN 2090 series 1-phase filters are designed for fast and easy chassis mounting. Featuring exceptional conductive attenuation, FN 2090 series filters are designed for noisy applications requiring excellent filter performance. Typical applications could be electrical and electronic equipment, consumer goods, household equipment, building automation, machinery, medical equipment, electronic data/communication processing equipment and office automation.

Two-stage filter
Very high differential and common-mode attenuation
Optional medical versions (B type)
Optional safety versions (A type)
Optional overvoltage protection (Z type)

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