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 3MH 10A 3LN TH
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38 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
CMC,7X6X3.5MM,600MIN,3A,SHD,SMD / 7.9 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 1 kOhms @ 100 MHz 3A DCR 23mOhm
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229 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
CMC 4.7MH 250MA 2LN 6.2 KOHM SMD
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6,311 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
CMC 2A 2LN 200 OHM SMD
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100,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
CMC 5A 2LN 29.4K OHM TH
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Common Mode Chokes / Filters Signal Line 51uH @ 100kHz 200mA 1812 RoHS
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40,000 pieces In Stock |
MOQ: 210 |
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Mfr. Part No. WS Part No. |
CMC 22UH 200MA 2LN SMD AEC-Q200 / Common Mode Chokes Dual 22uH 1.2kOhm 100kHz 0.2A 1Ohm DCR SMD Automotive T/R
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41,266 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
Common Mode Chokes Dual 810uH 9.7A 0.014Ohm DCR SMD T/R / COMMON MODE CHOKE 9.7A 2LN SMD
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5,196 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
CMC 100MA 2LN SMD ESD
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3,000 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
CMC 150MA 2LN 90 OHM SMD
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159,730 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
CMC 100MA 3LN 25 OHM SMD
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451,700 pieces In Stock |
MOQ: 410 |
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Mfr. Part No. WS Part No. |
Inductance range: 10 to 6500 μH
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18,000 pieces In Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
Inductance range: 10 to 6500 μH
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38,060 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
CMC 10UH 1.6A 2LN 200 OHM SMD / Common Mode Chokes Dual 10uH 200Ohm 1kHz 1.6A 0.08Ohm DCR SMD T/R
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12,000 pieces In Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
COMMON MODE CHOKE 4.7A 2LN SMD
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24,170 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
CMC 4.7A 2LN SMD
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25,230 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
SMD common mode noise suppressor WE-CNSW | CMC 200MA 2LN 2.2 KOHM SMD
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40,000 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
CMC 11UH 2.5A 2LN 1K OHM SMD / 11 μH @ 100 kHz 2 Line Common Mode Choke Surface Mount 1 kOhms @ 100 MHz 2.5A DCR 30mOhm
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6,082 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
CMC 100MA 4LN SMD ESD
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6,787 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
CMC 10MH 700MA 2LN TH
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MOQ: 215 |
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