Common Mode Chokes

(12129 results)

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.

Part # Manufacturer Description Availability Pricing Quantity
STMicroelectronics_ECMF04-4HSWM10

ECMF04-4HSWM10

Common Mode Chokes
STMicroelectronics Common Mode Filter, Data Line, ESD Protection, QFN-10L
5956
10+: $1.03200
30+: $0.92057
100+: $0.79543
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STMicroelectronics_ECMF4-2450A60N10

ECMF4-2450A60N10

Common Mode Chokes
STMicroelectronics High-Speed Data Line EMI/RFI Filter w/ ESD Protection
91
1+: $0.97028
10+: $0.77828
30+: $0.68228
Sunltech Tech_SLT1515V203MNP

SLT1515V203MNP

Common Mode Chokes
Sunltech Tech 20mH Plugin ROHS
16
10+: $0.34457
30+: $0.31577
110+: $0.27463
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Sunltech Tech_SLT1918H153MNP

SLT1918H153MNP

Common Mode Chokes
Sunltech Tech 15mH Plugin ROHS
233
1+: $0.97543
10+: $0.83315
60+: $0.71315
Moda-Innochips_ICMF112P120MFR

ICMF112P120MFR

Common Mode Chokes
Moda-Innochips SMD ROHS
7466
10+: $0.06455
100+: $0.05220
300+: $0.04603
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Sunltech Tech_SMW0530H101ATT

SMW0530H101ATT

Common Mode Chokes
Sunltech Tech 100uH SMD ROHS
233
1+: $0.90000
10+: $0.76115
30+: $0.69257
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Sunltech Tech_SMW0530H510ATT

SMW0530H510ATT

Common Mode Chokes
Sunltech Tech 51uH SMD ROHS
1448
1+: $0.88800
10+: $0.75428
30+: $0.68915
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Sunltech Tech_SMW0530H220ATT

SMW0530H220ATT

Common Mode Chokes
Sunltech Tech 22uH SMD ROHS
1040
1+: $0.87257
10+: $0.74400
30+: $0.67885
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Moda-Innochips_ICMEF112P120MFR

ICMEF112P120MFR

Common Mode Chokes
Moda-Innochips SMD,1.27x1mm ROHS
In Stock
50+: $0.07255
150+: $0.06419
500+: $0.05791
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Sunltech Tech_SMW2520S601ATT

SMW2520S601ATT

Common Mode Chokes
Sunltech Tech 600Ω 2520 ROHS
91
5+: $0.16247
50+: $0.12996
150+: $0.11371
Sunltech Tech_SMW2520S301ATT

SMW2520S301ATT

Common Mode Chokes
Sunltech Tech 300Ω 2520 ROHS
6842
5+: $0.14132
50+: $0.11459
150+: $0.10121
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Sunltech Tech_SMW2520S102ATT

SMW2520S102ATT

Common Mode Chokes
Sunltech Tech 1kΩ 2520 ROHS
3104
5+: $0.16768
50+: $0.13312
150+: $0.11831
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Sunltech Tech_SMW4015S172HTT

SMW4015S172HTT

Common Mode Chokes
Sunltech Tech 1.7kΩ 4015 ROHS
2068
10+: $0.27977
30+: $0.25303
100+: $0.23245
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Sunltech Tech_SMW4015S851KTT

SMW4015S851KTT

Common Mode Chokes
Sunltech Tech 850Ω 4015 ROHS
1905
10+: $0.27565
30+: $0.24892
100+: $0.22835
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Sunltech Tech_SMW4015S251KTT

SMW4015S251KTT

Common Mode Chokes
Sunltech Tech 250Ω 4015 ROHS
2189
10+: $0.29828
30+: $0.27257
100+: $0.25303
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Sunltech Tech_SMW4015S242HTT

SMW4015S242HTT

Common Mode Chokes
Sunltech Tech 2.4kΩ 4015 ROHS
1964
10+: $0.31475
30+: $0.28697
100+: $0.26640
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Sunltech Tech_SMW7266S510BTT

SMW7266S510BTT

Common Mode Chokes
Sunltech Tech SMD-6P,6.6x7.2mm ROHS
In Stock
10+: $0.71657
30+: $0.63257
100+: $0.55028
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Sunltech Tech_SMW4532B331ITE

SMW4532B331ITE

Common Mode Chokes
Sunltech Tech 1812 ROHS
155
5+: $0.32209
50+: $0.25729
150+: $0.22952
Sunltech Tech_SMW4532B801HTE

SMW4532B801HTE

Common Mode Chokes
Sunltech Tech 1812 ROHS
33
5+: $0.35645
50+: $0.28475
150+: $0.25400
Sunltech Tech_SLT1212V203MNP

SLT1212V203MNP

Common Mode Chokes
Sunltech Tech Plugin,18x12.5mm ROHS
160
10+: $0.28595
30+: $0.25508
120+: $0.21600
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Sunltech Tech_SMW5025S101QTT

SMW5025S101QTT

Common Mode Chokes
Sunltech Tech SMD-4P,5x5mm ROHS
352
1+: $0.49372
10+: $0.39428
30+: $0.35315
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Sunltech Tech_SMW5025S102MTT

SMW5025S102MTT

Common Mode Chokes
Sunltech Tech SMD-4P,5x5mm ROHS
1023
1+: $0.48685
10+: $0.38743
30+: $0.34457
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Sunltech Tech_SLH1507C221MTT

SLH1507C221MTT

Common Mode Chokes
Sunltech Tech SMD-4P,15x15mm ROHS
198
10+: $0.74057
30+: $0.65692
250+: $0.57325
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Sunltech Tech_SMW3225S161HTE

SMW3225S161HTE

Common Mode Chokes
Sunltech Tech SMD-4P,3.2x2.5mm ROHS
In Stock
50+: $0.23212
150+: $0.20693
500+: $0.17551
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Sunltech Tech_SMW1211S202KTT

SMW1211S202KTT

Common Mode Chokes
Sunltech Tech SMD-4P,12x10.8mm ROHS
In Stock
10+: $0.75943
30+: $0.67372
100+: $0.58972
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