Common Mode Chokes are essential components in electrical circuits that mitigate electromagnetic interference (EMI) by filtering out common mode noise. They consist of inductive coils wound on a magnetic core, which work to suppress high-frequency interference while allowing desired signals to pass through with minimal loss.
Used extensively in power supplies, communication lines, and audio equipment, these chokes enhance signal integrity and performance. Prominent manufacturers include TDK Corporation, Murata Manufacturing, and Vishay.
With their ability to cater to various industry standards and applications, Common Mode Chokes are indispensable in achieving compliance with international electromagnetic compatibility (EMC) regulations.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
10 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 450mA DCR 1.75Ohm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
5 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 1A DCR 60mOhm (Typ)
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1,500 pieces In Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
1 mH @ 100 kHz 2 Line Common Mode Choke Through Hole 24A DCR 2.3mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
6.2 mH @ 10 kHz 3 Line Common Mode Choke Through Hole 8A DCR 18mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
1.5 mH @ 10 kHz 3 Line Common Mode Choke Through Hole 20A DCR 4.2mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
33 mH @ 10 kHz 2 Line Common Mode Choke Surface Mount 100mA DCR 2Ohm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
470 µH @ 100 kHz 4 Line Common Mode Choke Surface Mount 600mA DCR 220mOhm (Typ)
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2,500 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
25 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 500mA DCR 110mOhm (Typ)
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1,500 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
100 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 5.1 kOhms @ 10 MHz 150mA DCR 1.5Ohm
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16,100 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
12 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 3A DCR 125mOhm (Typ)
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200 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
430 µH @ 100 kHz 4 Line Common Mode Choke Through Hole 26A DCR 1.5mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 700UH 4A 2LN TH / 700 µH @ 100 kHz 2 Line Common Mode Choke Through Hole 4A DCR 30mOhm (Typ)
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514 pieces In Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
5 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 11.5A DCR 8.2mOhm
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
3.6 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 12A DCR 7.8mOhm
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
4.7 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 900mA DCR 250mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
820 µH @ 100 kHz 3 Line Common Mode Choke Through Hole 35A DCR 1.4mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
4.7 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 600mA DCR 920mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
4.7 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 700mA DCR 440mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
51 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 250mA DCR 550mOhm
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
1.8 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 1A DCR 340mOhm (Typ)
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Low Stock |
MOQ: 1 |
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