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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2,000 pieces In Stock |
MOQ: 225 |
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Mfr. Part No. WS Part No. |
CMC 250UH 1.2A 2LN SMD AEC-Q200 / 250 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 600 Ohms @ 3 MHz 1.2A DCR 130mOhm
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27,975 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
CMC 330MA 2LN 180 OHM SMD / 2 Line Common Mode Choke Surface Mount 180 Ohms @ 100 MHz 330mA DCR 350mOhm
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208,855 pieces In Stock |
MOQ: 1045 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMC 100MA 4LN 30 OHM SMD / 4 Line Common Mode Choke Surface Mount 30 Ohms @ 100 MHz 100mA DCR 1.5Ohm
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19,000 pieces In Stock |
MOQ: 705 |
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Mfr. Part No. WS Part No. |
CMC 400MA 2LN SMD / 2 Line Common Mode Choke Surface Mount 400mA DCR 700mOhm
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6,523 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
CMC 3A 2LN TH / 2 Line Common Mode Choke Through Hole 3A DCR 150mOhm
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
COMMON MODE CHOKE 4.7MH 2LN SMD
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1,760 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
COMMON MODE CHOKE 1A / 2.2 mH 2 Line Common Mode Choke Through Hole 1A DCR 90mOhm (Typ)
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMC 2A 2LN 100 OHM TH
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Common Mode Filters(SMD) For CAN-BUS / General Signal Line
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4,678 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
CMC 2.7A 2LN TH / 2 Line Common Mode Choke Through Hole 2.7A DCR 82mOhm (Typ)
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Tdk SF1-T8-30S-02-PF
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 51UH 230MA 2LN SMD / 51 µH @ 1 MHz 2 Line Common Mode Choke Surface Mount 230mA DCR 1Ohm
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305,623 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
Surface Mount Low Profile CM Choke
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1,600 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
Common Moder Filters For General Sinal Line / Power Line
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 50MA 4LN 200 OHM SMD
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31,400 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
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1,600 pieces In Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
CMC 200MA 2LN 680OHM SMD AECQ200 / 2 Line Common Mode Choke Surface Mount 680 Ohms @ 100 MHz 200mA DCR 1.3Ohm
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4,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 14UH 4A 2LN TH / 14 µH 2 Line Common Mode Choke Through Hole 4A DCR 15mOhm
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Low Stock |
MOQ: 1 |
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