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. |
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
COMMON MODE SMD LINE FILTER WE-SLM | CMC 11UH 300MA 2LN 800 OHM SMD
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80,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
CMC 33MH 300MA 2LN TH / 33 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 300mA DCR 2Ohm (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: 85 |
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Mfr. Part No. WS Part No. |
6.8 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 3.2A DCR 85mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
COMMON MODE CHOKE 4LN SMD
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
3.2 mH @ 10 kHz 3 Line Common Mode Choke Through Hole 13A DCR 6.5mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
10 mH @ 10 kHz 4 Line Common Mode Choke Surface Mount 200mA DCR 1.4Ohm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
1 mH @ 100 kHz 4 Line Common Mode Choke Through Hole 19A DCR 2.8mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
22 mH @ 10 kHz 2 Line Common Mode Choke Surface Mount 200mA DCR 1.6Ohm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
10 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 2.6A DCR 130mOhm (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 900mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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75,900 pieces In Stock |
MOQ: 70 |
Need to verify |
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Mfr. Part No. WS Part No. |
Common Mode Chokes Dual 1kOhm 100MHz 4A 0.012Ohm DCR SMD T/R
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80,000 pieces In Stock |
MOQ: 70 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMC 100MA 4LN 200 OHM SMD
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12,000 pieces In Stock |
MOQ: 615 |
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Mfr. Part No. WS Part No. |
CMC 100MA 2LN 43 OHM SMD
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9,500 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
Line Common Mode Choke DCR
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
11 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 300mA DCR 250mOhm
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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5,640 pieces In Stock |
MOQ: 1370 |
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Mfr. Part No. WS Part No. |
1.15 mH @ 10 kHz 3 Line Common Mode Choke Through Hole 20A DCR 2.7mOhm
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Low Stock |
MOQ: 1 |
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