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Common Mode Chokes

Common Mode Chokes

A common mode choke is an electrical filter that blocks high frequency noise common to two or more data or power lines while allowing the desired DC or low-frequency signal to pass. Common mode (CM) noise current is typically radiated from sources such as unwanted radio signals, unshielded electronics, inverters and motors. Left unfiltered, this noise presents interference problems in electronics and electrical circuits.

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Select productsMfrDescriptionPackageSupplier Device PackageMounting TypeSeriesOperating Temperature
Würth ElektronikCMC 20MH 200MA 2LN SMDTape & Reel (TR),Cut Tape (CT)Surface MountWE-SL2-40°C ~ 125°C
744221
744221
$2.01
Würth ElektronikCMC 2MH 600MA 2LN 9.2 KOHM SMDTape & Reel (TR),Cut Tape (CT)Surface MountWE-SL2-40°C ~ 125°C
744222
744222
$2.01
Würth ElektronikCMC 1MH 800MA 2LN 6 KOHM SMDTape & Reel (TR),Cut Tape (CT)Surface MountWE-SL2-40°C ~ 125°C
744223
744223
$2.01
Würth ElektronikCMC 500UH 1A 2LN 3.3 KOHM SMDTape & Reel (TR),Cut Tape (CT)Surface MountWE-SL2-40°C ~ 125°C
744224
744224
$2.01
Würth ElektronikCMC 250UH 1.2A 2LN 1.8 KOHM SMDTape & Reel (TR),Cut Tape (CT)Surface MountWE-SL2-40°C ~ 125°C
744225
744225
$2.01
Würth ElektronikCMC 40UH 900MA 2LN 3.1 KOHM SMDTape & Reel (TR),Cut Tape (CT)Surface MountWE-SL2-40°C ~ 125°C
744225S
744225S
$2.01
Würth ElektronikCMC 40UH 900MA 2LN 3.1 KOHM SMDTape & Reel (TR),Cut Tape (CT)Surface MountWE-SL2-40°C ~ 125°C
744226
744226
$2.01
Würth ElektronikCMC 10UH 1.6A 2LN 920 OHM SMDTape & Reel (TR),Cut Tape (CT)Surface MountWE-SL2-40°C ~ 125°C
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