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.
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Mfr. Part No. WS Part No. |
2Line Common Mode Choke Surface Mount 4.5x3.2x2.8mm 90Ω@100MHz 2A DCR 50mΩ
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435 pieces In Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
2Line Common Mode Choke Surface Mount-4P 3.2x2.5mm 600Ω@100MHz 1A DCR 200mΩ
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40,000 pieces In Stock |
MOQ: 495 |
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Mfr. Part No. WS Part No. |
2Line Common Mode Choke Surface Mount-4P 1.2x1mm 90Ω@100MHz 100mA DCR 4.5Ω
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4,281 pieces In Stock |
MOQ: 575 |
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Mfr. Part No. WS Part No. |
2 Line Common Mode Choke Surface Mount 220 Ohms @ 100 MHz 300mA DCR 400mOhm
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428,000 pieces In Stock |
MOQ: 1420 |
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Mfr. Part No. WS Part No. |
100 UH @ 100 KHZ 2 LINE COMMON M / 100 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 5.1 kOhms @ 10 MHz 150mA DCR 1.5Ohm
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8,700 pieces In Stock |
MOQ: 235 |
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Mfr. Part No. WS Part No. |
2 Line Common Mode Choke Surface Mount 260 Ohms @ 100 MHz 300mA DCR 400mOhm
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6 pieces In Stock |
MOQ: 1475 |
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Mfr. Part No. WS Part No. |
51 UH @ 100 KHZ 2 LINE COMMON MO
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620 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
22 UH @ 100 KHZ 2 LINE COMMON MO / 22 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 1.1 kOhms @ 10 MHz 250mA DCR 500mOhm
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Low Stock |
MOQ: 150 |
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Mfr. Part No. WS Part No. |
2 LINE COMMON MODE CHOKE SURFACE / 2 Line Common Mode Choke Surface Mount 160 Ohms @ 100 MHz 350mA DCR 350mOhm
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5,780 pieces In Stock |
MOQ: 1205 |
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Mfr. Part No. WS Part No. |
100 UH @ 100 KHZ 2 LINE COMMON M / 100 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 100mA DCR
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300 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
2 Line Common Mode Choke Surface Mount 180 Ohms @ 100 MHz 350mA DCR 350mOhm
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6 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
2 LINE COMMON MODE CHOKE SURFACE / 2 Line Common Mode Choke Surface Mount 800 Ohms @ 100 MHz 300mA DCR 880mOhm
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Low Stock |
MOQ: 720 |
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Mfr. Part No. WS Part No. |
2 LINE COMMON MODE CHOKE SURFACE / 2 Line Common Mode Choke Surface Mount 360 Ohms @ 100 MHz 300mA DCR 500mOhm
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Low Stock |
MOQ: 795 |
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Mfr. Part No. WS Part No. |
200 UH @ 100 KHZ 2 LINE COMMON M / 200 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 100mA DCR 4.5Ohm
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Low Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
22 UH @ 100 KHZ 2 LINE COMMON MO / 22 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 1.2 kOhms @ 10 MHz 310mA DCR 1Ohm
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900 pieces In Stock |
MOQ: 180 |
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