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. |
CMC 120UH 5.5A 2LN SMD
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4,500 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
CMC 1MH 15A 2LN TH / 1 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 15A DCR 7.5mOhm
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Low Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
CMC 40UH 900MA 2LN 3.1K OHM SMD / 40 μH @ 1 kHz 2 Line Common Mode Choke Surface Mount 3.1 kOhms @ 50 MHz 900mA DCR 250mOhm
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16,000 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
CMC 1MH 350MA 4LN SMD
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1,760 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
CMC 2.2MH 4A 2LN TH
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2,500 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
CMC 10MH 5A 2LN TH
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438 pieces In Stock 15 pieces Factory Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
COMMON MODE SMD LINE FILTER WE-SL5 | CMC 4.7MH 350MA 2LN 13 KOHM SMD
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200,000 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
CMC 12MH 400MA 2LN TH
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88 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
CMC 0.245NH 300MA 2LN 2 OHM SMD
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
CMC 6.8MH 1A 2LN TH
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769 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
CMC 4.7MH 750MA 2LN SMD
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532 pieces In Stock 266 pieces Factory Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
CMC 100UH 700MA 4LN SMD
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3,650 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
CMC 5.6MH 600MA 2LN TH / 5.6 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 600mA DCR 830mOhm
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Low Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
CMC 47MH 400MA 2LN SMD / 47 mH @ 10 kHz 2 Line Common Mode Choke Surface Mount 400mA DCR 2.6Ohm
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
CMC 27MH 400MA 2LN TH
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
CMC 47MH 300MA 2LN TH
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133 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
WE-CNSW SMD Common Mode Line Filter | CMC 1.3UH 1A 2LN 800 OHM SMD
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8,000 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
CMC 32UH 8.5A 2LN TH
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1,800 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 250UH 600MA 4LN SMD
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5,800 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
CMC 100UH 300MA 2LN 500 OHM SMD / WE-SL1 SMD Common Mode Line Filter
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5,900 pieces In Stock |
MOQ: 2 |
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