Schaffner FN 343 Series 6A 250 V ac 400Hz Chassis Mount RFI Filter, with Tab Terminals

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Subtotal (1 unit)*

£47.66

(exc. VAT)

£57.19

(inc. VAT)

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  • 59 unit(s) shipping from 25 December 2025
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1 - 4£47.66
5 - 9£44.32
10 - 24£41.46
25 - 49£39.94
50 +£38.88

*price indicative

RS Stock No.:
123-0432
Mfr. Part No.:
FN343-6-05
Brand:
Schaffner
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Brand

Schaffner

Maximum Current Rating

6A

Maximum Voltage Rating

250 V ac

Mounting Type

Chassis Mount

Termination Style

Tab

Series

FN 343

Number of Stages

Two Stage

Operating Frequency

400Hz

Length

70mm

Capacitance

2.2 nF, 100 nF

Height

30.3mm

Inductance

400 μH, 430 μH, 770 μH

Leakage Current

0.34 mA

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

+100°C

Resistance

1MΩ

FN 343 Series Two-stage General Purpose Filters


Schaffner performance FN 343 EMI Filters are compact in design for easy and fast chassis mounting. Single-phase filters provide an excellent
Attenuation performance, based on chokes with high saturation and excellent thermal behaviour. Also feature integrated earth line choke. Rated currents from 1 A to 10 A

Applications


Electrical and electronic equipment
Household equipment
Power supplies
Consumer goods
Office automation equipment
Datacom equipment

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