About Common Mode Chokes / Filters

Wurth Common Mode Chokes / Filters

Common mode chokes, also known as common mode filters, are commonly used in power and data cables. They work by limiting the amount of electromagnetic interference (EMI) that is able to pass through the cable. This helps reduce the amount of noise and oscillations that can occur when the cable is exposed to external electromagnetic fields and causes the cable to act as a filter. Common mode chokes are able to help systems maintain the highest possible performance and ensure there is no disruption of signals due to EMI. They come in a wide variety of shapes, sizes and materials, allowing for the perfect choke for any system.

Common Mode Chokes / Filters

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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesTermination StyleInductanceImpedanceToleranceMaximum DC CurrentMaximum DC ResistanceSelf Resonant FrequencyMinimum Operating TemperatureMaximum Operating TemperaturePackage / CaseLengthWidthHeightQualificationPackagingProductTypeOperating Temperature Range
  
                       
7447021


Common Mode Chokes / Filters WE-FI Toroidal Choke 100uH 2.5A .08Ohm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 4850
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USD 1.0115

Multiples of: 1

 Radial100 uH  2.5 A80 mOhms - 40 C+ 105 C  8 mm  Each Toroidal Line Choke 
7447028


Common Mode Chokes / Filters WE-FI 150uH 1.9A DCR=130mOhms
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 4850
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USD 1.0115

Multiples of: 1

  150 uH                
744212181


180 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 1 kOhms @ 40 MHz 300mA DCR 250mOhm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 4850
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USD 2.21

Multiples of: 1

We - Sl1Smd/Smt180 uH1 kOhms50 %300 mA250 mOhms - 40 C+ 105 C     ReelCommon Mode InductorsSmd Common Mode Line Filter- 40 C To + 105 C
750311650


Common Mode Chokes / Filters MID-D11 SMD Dual Coi 45mH .2A 10.05Ohm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 4850
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USD 2.227

Multiples of: 1

Mid - D11Through Hole45 mH  200 mA10.05 Ohms   15.75 mm x 8.71 mm x 13 mm15.75 mm8.71 mm13 mm TrayTransformersPower Transformers- 40 C To + 125 C
744841330


Common Mode Filters / Chokes WE-CMB Choke 2x30uH 10kHz 3A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 4850
Ship by Wed. 23 Jul to Fri. 01 Aug Calender.png

USD 1.6915

Multiples of: 1

We - CmbRadial30 uH 30 %3 A26 mOhms - 40 C+ 125 C     TrayCommon Mode InductorsCommon Mode Power Line Choke- 40 C To + 125 C
744841247


Common Mode Filters / Chokes WE-CMB Choke 2x47uH 10kHz 2A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 4850
Ship by Wed. 23 Jul to Fri. 01 Aug Calender.png

USD 1.6915

Multiples of: 1

We - CmbRadial47 uH 30 %2 A40 mOhms - 40 C+ 125 C     TrayCommon Mode InductorsCommon Mode Power Line Choke- 40 C To + 125 C
7446223001


Wurth Electronics Common Mode Filters Chokes WE-LF Type MV 1mH 3A .04Ohm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 4850
Ship by Wed. 23 Jul to Fri. 01 Aug Calender.png

USD 2.516

Multiples of: 1

We - Lf              TrayPower Line Chokes  
7446630047


Common Mode Chokes / Filters WE-LF SMT Common Mode Power Line Choke
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 4850
Ship by Wed. 23 Jul to Fri. 01 Aug Calender.png

USD 4.1905

Multiples of: 1

                   
7447075


Common Mode Chokes / Filters WE-FI Toroidal Choke 860uH 3A .15Ohm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 4850
Ship by Wed. 23 Jul to Fri. 01 Aug Calender.png

USD 2.6605

Multiples of: 1

 Radial860 uH 20 %3 A150 mOhms - 40 C+ 105 C  15 mm  BulkInductorsToroidal Line Choke 
744821150


Common Mode Chokes / Filters WE-CMB Power Choke 5mH 1A 220m
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 0
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USD 2.8509

Multiples of: 1

We - Cmb              Reel   
744281471


470 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 100 kOhms @ 3 MHz 150mA DCR 4.3Ohm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 0
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USD 2.2068

Multiples of: 1

We - SccSmd/Smt470 uH100 kOhms 150 mA4.3 Ohms - 40 C+ 85 C7345    ReelCommon Mode Line Filter - 40 C To + 85 C
7448640418


Common Mode Chokes / Filters WE-FC AEC-Q200 22mH 0.4A 2.5Ohm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 0
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USD 1.503

Multiples of: 1

 Through Hole33 mH  0.3 A2.5 Ohms - 40 C+ 125 C 21.2 mm16.6 mm22.5 mm TrayCommon Mode ChokesPower Line Choke 
7446631007


Common Mode Filters / Chokes WE-LF SMD Type SH 10 kHz 0.1mA .3Ohm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 0
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USD 5.3083

Multiples of: 1

We - LfSmd/Smt6.8 mH  1 A300 mOhms - 40 C+ 125 C     ReelCommon Mode ChokesCommon Mode Power Line Choke- 40 C To + 125 C
744282100


10 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 9 kOhms @ 20 MHz 2.25A DCR 50mOhm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 0
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USD 2.1714

Multiples of: 1

We - SccSmd/Smt10 uH9 kOhms 2.25 A50 mOhms - 40 C+ 85 C1260    ReelCommon Mode Line Filter - 40 C To + 85 C
7448013501


Common Mode Filters / Chokes WE-CMBNC Type XS 2x0.5mH 10kHz 3.5A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 0
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USD 6.0956

Multiples of: 1

We - CmbncThrough Hole500 uH - 30 % , + 50 %3.5 A33 mOhms - 40 C+ 125 C     BulkCommon Mode ChokesPower Line Choke- 40 C To + 125 C
7448012002


Common Mode Filters / Chokes WE-CMBNC Type XS 2x1.6mH 10kHz 2A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 0
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USD 6.5846

Multiples of: 1

We - CmbncThrough Hole1.6 mH - 30 % , + 50 %2 A90 mOhms - 40 C+ 125 C     BulkCommon Mode ChokesPower Line Choke- 40 C To + 125 C
7448051804


Common Mode Filters / Chokes WE-CMBNC Type XL 2x4.5mH 10kHz 18A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 0
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USD 17.1643

Multiples of: 1

We - CmbncThrough Hole4.5 mH - 30 % , + 50 %18 A4.2 mOhms - 40 C+ 125 C     BulkCommon Mode ChokesPower Line Choke- 40 C To + 125 C
744290104


Common Mode Filters / Chokes WE-UCF SMD Sectional 2x100mH 10kHz 0.15A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 0
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USD 3.3379

Multiples of: 1

We - UcfSmd/Smt100 mH 30 %150 mA8.5 Ohms - 40 C+ 125 C     ReelCommon Mode FiltersLine Filter- 40 C To + 125 C
7448040707


Common Mode Filters / Chokes WE-CMBNC Type L 2x7.0mH 10kHz 7A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 0
Request Quote Calender.png

USD 9.6503

Multiples of: 1

We - CmbncThrough Hole7 mH - 30 % , + 50 %7 A20 mOhms - 40 C+ 125 C     BulkCommon Mode ChokesPower Line Choke- 40 C To + 125 C
7448030509


Common Mode Filters / Chokes WE-CMBNC Type M 2x9.0mH 10kHz 5A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth Availability : 0
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USD 9.3998

Multiples of: 1

We - CmbncThrough Hole9 mH 50 %5 A28 mOhms - 40 C+ 125 C     BulkCommon Mode ChokesPower Line Choke- 40 C To + 125 C
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