IEC Filters

IEC (International Electrotechnical Commission) filters are designed to reduce electromagnetic interference originating from power mains. The filters absorb the noise generated by either the device itself or other equipment surrounding it.


IEC filters make equipment or machinery more resistant to electromagnetic interference from the environment. Standard IEC filters consist of line impedance stabilisation networks, transistor circuits, mains power supplies and noise separator circuits.


What are IEC filters used for


IEC filters are typical interference reduction and prevention tools in many industries. They are used as precautionary measures in medical equipment where interference may prevent proper functioning of heart monitors or ICU devices.


In power supplies or electronic equipment industries, the IEC filter contains internally generated noise inside the device and blocks out external line noise. IEC filters have domestic uses, for instance in kitchenware like kettles and microwaves where internal electromagnetic interference is frequently created, and may otherwise damage the appliance.


Types of IEC filters


There are a vast number of IEC filter types available, each of which is adapted to a specific usage.


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Filters

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Description Price Gender Number of Fuses Fuse Size Switch Type Termination Method Current Rating Voltage Rating Mounting Type Operating Frequency IEC Connector Type Operating Temperature Range Width Depth Dimensions
RS Stock No. 170-5063
Mfr. Part No.FN261-2-06
BrandSchaffner
£7.727
Each (In a Box of 60)
Units
Male 1 5 x 20mm None Faston 2A 250 V ac Panel Mount 0 → 400Hz IEC/EN 60939 - 35mm 60.3mm -
RS Stock No. 455-8890
Mfr. Part No.FN 9260B-2/06
BrandSchaffner
£18.71
Each
Units
Male 2 5 x 20mm None Faston 2A 250 V ac Panel Mount 0 → 400Hz IEC/EN 60939 - 35mm 60.3mm -
RS Stock No. 168-5613
Mfr. Part No.931352100
BrandHirschmann
£1.023
Each (In a Bag of 400)
Units
Male - - - Solder 16A 250 V ac/dc Panel Mount - - - 28mm - -
RS Stock No. 226-4470
Mfr. Part No.931352100
BrandHirschmann
£2.42
Each
Units
Male - - - Solder 16A 250 V ac/dc Panel Mount - - - 28mm - -
RS Stock No. 238-895
Mfr. Part No.FN 393 6/05-11
BrandSchaffner
£34.18
Each
Units
Male 1 5 x 20mm 2 Pole Faston 6A 250 V ac Panel Mount 50 → 400Hz C14 - 50mm 90mm -
RS Stock No. 170-5051
Mfr. Part No.FN 9222-6/06
BrandSchaffner
£3.518
Each (In a Box of 120)
Units
Male None - - Faston 6A 250 V ac Panel Mount 0 → 400Hz C14 - 48mm 57.9mm -
RS Stock No. 454-0940
Mfr. Part No.FN 9222-6/06
BrandSchaffner
£5.13
Each
Units
Male None - - Faston 6A 250 V ac Panel Mount 0 → 400Hz C14 - 48mm 57.9mm -
RS Stock No. 170-4903
Mfr. Part No.FN 393 6/05-11
BrandSchaffner
£27.418
Each (In a Box of 20)
Units
Male 1 5 x 20mm 2 Pole Faston 6A 250 V ac Panel Mount 50 → 400Hz C14 - 50mm 90mm -
RS Stock No. 500-6053
Mfr. Part No.KMF1.1161.11
BrandSchurter
£15.91
Each
Units
Male 2 Dual 5 x 20mm 2 Pole Solder 6A 250 V ac Snap-In 50/60Hz C14 - 30.5mm 42.9mm -
RS Stock No. 214-6142
Mfr. Part No.BZV01/A0620/01
BrandBulgin
£19.34
Each
Units
Male - - - - 10A 250 V ac Snap-In - C14 - 58.9mm - -
RS Stock No. 708-5639
Mfr. Part No.DD12.4111.111
BrandSchurter
£17.21
Each
Units
Male 1 5 x 20mm 2 Pole Quick Connect Terminals 6.3 x 0.8 mm 4A 250 V ac Panel Mount - C14 - 66mm 60.9mm -
RS Stock No. 170-5050
Mfr. Part No.FN 9222-3/06
BrandSchaffner
£2.96
Each (In a Box of 120)
Units
Male None - None Faston 3A 250 V ac Panel Mount 0 → 400Hz C14 - 48mm 57.9mm -
RS Stock No. 454-0934
Mfr. Part No.FN 9222-3/06
BrandSchaffner
£5.07
Each
Units
Male None - None Faston 3A 250 V ac Panel Mount 0 → 400Hz C14 - 48mm 57.9mm -
RS Stock No. 173-7856
Mfr. Part No.4304.4005
BrandSchurter
£32.327
Each (In a Box of 10)
Units
Male None - - - 10A 250 V ac Panel Mount - C14 - 50mm 67mm -
RS Stock No. 170-5060
Mfr. Part No.FN 9260B-6/06
BrandSchaffner
£9.763
Each (In a Box of 60)
Units
Male 2 5 x 20mm - Faston 6A 250 V ac Panel Mount 0 → 400Hz IEC/EN 60939 - 35mm 60.3mm -
RS Stock No. 170-5215
Mfr. Part No.FN9222R-20-06
BrandSchaffner
£6.751
Each (In a Box of 60)
Units
Male - - - Faston 20A 250 V ac Flange Mount 50 Hz, 60 Hz C20 - 30mm 84mm -
RS Stock No. 776-1248
Mfr. Part No.FN9222R-20-06
BrandSchaffner
£10.42
Each
Units
Male - - - Faston 20A 250 V ac Flange Mount 50 Hz, 60 Hz C20 - 30mm 84mm -
RS Stock No. 455-8907
Mfr. Part No.FN 9260B-6/06
BrandSchaffner
£12.06
Each
Units
Male 2 5 x 20mm - Faston 6A 250 V ac Panel Mount 0 → 400Hz IEC/EN 60939 - 35mm 60.3mm -
RS Stock No. 539-3638
Mfr. Part No.4304.4005
BrandSchurter
£42.08
Each
Units
Male None - - - 10A 250 V ac Panel Mount - C14 - 50mm 67mm -
RS Stock No. 170-5237
Mfr. Part No.FN9222UZ-6-06
BrandSchaffner
£5.682
Each (In a Box of 120)
Units
Male None - None Faston 6A 250 V ac Panel Mount 0 → 400Hz C14 - 51.85mm 66.3mm -
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Description:
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