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. |
750 µH @ 100 kHz 3 Line Common Mode Choke Through Hole 20A DCR 2.7mOhm
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
14 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 4A DCR 80mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
1.3 mH @ 10 kHz 3 Line Common Mode Choke Through Hole 20A DCR 5.2mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 11UH 360MA 2LN 600OHM SMD
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Low Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
CMC 2.5MH 25A 2LN TH
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1,800 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
WE-CNSW SMD Common Mode Line Filter | CMC 800MA 2LN 22 OHM SMD
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9,919 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
1.45 mH @ 10 kHz 4 Line Common Mode Choke Through Hole 12A DCR 7.1mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
18 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 2A DCR 330mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
4.7 mH @ 10 kHz 4 Line Common Mode Choke Surface Mount 300mA DCR 700mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 131UH 1.15A 2LN SMD
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65 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
CMC 30UH 3A 2LN TH
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600 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
CMC 81UH 6A 2LN TH / Line Common Mode Choke DCR
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Low Stock |
MOQ: 1 |
Need to verify |
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