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. |
Common Mode Choke Surface Mount Signal Line 250mA 2 Lines 550 mOhm -55°C ~ 125°C
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80,000 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
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2,128 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
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183 pieces In Stock |
MOQ: 13 |
Need to verify |
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Mfr. Part No. WS Part No. |
10 mH @ 10 kHz 2 Line Common Mode Choke Surface Mount 600mA DCR 700mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
2.2 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 100mA DCR 300mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
1.5 mH @ 10 kHz 3 Line Common Mode Choke Through Hole 42A DCR 2.6mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
560 µH @ 100 kHz 2 Line Common Mode Choke Through Hole 16A DCR 7mOhm (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 270mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
15 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 2.3A DCR 185mOhm (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 1A DCR 480mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
950 µH @ 100 kHz 3 Line Common Mode Choke Through Hole 31A DCR 1.5mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
1 mH @ 100 kHz 2 Line Common Mode Choke Through Hole 12A DCR 11mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
6.8 mH @ 10 kHz 2 Line Common Mode Choke Surface Mount 600mA DCR 500mOhm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 18MH 500MA 2LN TH
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30 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
38 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 100mA DCR 5Ohm (Typ)
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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. |
Line Common Mode Choke DCR
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
68 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 1A DCR 1.3Ohm (Typ)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CMC 33MH 1A 2LN TH
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9 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
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1,400 pieces In Stock |
MOQ: 12 |
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