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
Schaffner EMC, Inc._RN114-0.8-02-27M

RN114-0.8-02-27M

Common Mode Chokes
Schaffner EMC, Inc. CMC 27MH 800MA 2LN TH
14
1+: $2.61200
10+: $2.22930
25+: $1.99110
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Pulse Electronics_APPM00090748701XY0

APPM00090748701XY0

Common Mode Chokes
Pulse Electronics CMC 5A 2LN 700 OHM SMD AEC-Q200
550
1+: $1.49170
10+: $1.36680
30+: $1.28800
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Sumida Corporation_CPFC54-222C

CPFC54-222C

Common Mode Chokes
Sumida Corporation COMMON MODE CHOKE
314
1+: $0.90350
10+: $0.73600
30+: $0.65220
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Pulse Electronics_BWCU00201212901M02

BWCU00201212901M02

Common Mode Chokes
Pulse Electronics CMC 80MA 2LN 900 OHM SMD
1290
1+: $0.06330
10+: $0.04960
30+: $0.04280
Pulse Electronics_CUW21T-900M-N

CUW21T-900M-N

Common Mode Chokes
Pulse Electronics Common Mode Chokes Dual 90Ohm 100MHz 0.33A 0.35Ohm DCR SMD T/R
450
1+: $0.04780
10+: $0.03800
30+: $0.03310
Schaffner EMC, Inc._RN202-2-02-1M1

RN202-2-02-1M1

Common Mode Chokes
Schaffner EMC, Inc. CMC 1.1MH 2A 2LN TH
In Stock
-
COILCRAFT_1206USB-113MLC

1206USB-113MLC

Common Mode Chokes
COILCRAFT Data Line Filter, 2 Function(s), 0.5A, HALOGEN FREE AND ROHS COMPLIANT, EIA STD PAKCAGE 1206, 4 PIN
3940
1+: $1.87240
10+: $1.57810
30+: $1.40130
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Pulse Electronics_BPPM00090748102X00

BPPM00090748102X00

Common Mode Chokes
Pulse Electronics CMC 4A 2LN 1K OHM SMD
44
-
Sumida Corporation_CPFC54-510C

CPFC54-510C

Common Mode Chokes
Sumida Corporation CMC 51UH 600MA 2LN SMD
4441
1+: $0.82630
10+: $0.68670
30+: $0.61770
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TAI-TECH_WCM3216F2SF-221T03

WCM3216F2SF-221T03

Common Mode Chokes
TAI-TECH CMC 2LN 220OHM 450MOHM 300MA
3
-
Bourns, Inc._SRF2012A-121YA

SRF2012A-121YA

Common Mode Chokes
Bourns, Inc. CMC 400MA 2LN 120OHM SMD AECQ200
9
1+: $0.25960
10+: $0.25460
30+: $0.24970
COILCRAFT_1206USB-371MLC

1206USB-371MLC

Common Mode Chokes
COILCRAFT Data Line Filter, 2 Function(s), 1A, HALOGEN FREE AND ROHS COMPLIANT, EIA STD PAKCAGE 1206, 4 PIN
77
1+: $2.53810
10+: $2.16680
30+: $1.93520
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Würth Elektronik_744284101

744284101

Common Mode Chokes
Würth Elektronik CMC 100UH 1A 2LN 40K OHM SMD
In Stock
-
Nexperia_IP3319CX6,135

IP3319CX6,135

Common Mode Chokes
Nexperia Electromechanical Filter 50Ohm
26550
1+: $0.38440
10+: $0.29900
30+: $0.26120
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KEMET_SC-01-20GS

SC-01-20GS

Common Mode Chokes
KEMET Single Phase EMI Filter,
2
1+: $3.17720
10+: $3.10490
30+: $3.05560
Schaffner EMC, Inc._RN212-1.2-02-6M8

RN212-1.2-02-6M8

Common Mode Chokes
Schaffner EMC, Inc. CMC 6.8MH 1.2A 2LN TH
20
1+: $2.00750
10+: $1.96480
25+: $1.93520
Sumida Corporation_CPFC74NP-PS10H2A15

CPFC74NP-PS10H2A15

Common Mode Chokes
Sumida Corporation CMC 1.5A 2LN 700 OHM SMD
984
1+: $0.76880
10+: $0.62750
30+: $0.55690
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Schaffner EMC, Inc._RN114-3-02-2M0

RN114-3-02-2M0

Common Mode Chokes
Schaffner EMC, Inc. CMC 2MH 3A 2LN TH
2
-
Sumida Corporation_CRR32NP-10A

CRR32NP-10A

Common Mode Chokes
Sumida Corporation CMC 800MA 2LN 350 OHM SMD
1000
1+: $1.50970
10+: $1.26000
30+: $1.12370
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Mornsun_FL2D-10-203

FL2D-10-203

Common Mode Chokes
Mornsun COMMON MODE FILTER 20000H 1A 240
1667
1+: $0.47480
10+: $0.39100
30+: $0.35650
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TDK Corporation_MCZ1210AH900L2TD0G

MCZ1210AH900L2TD0G

Common Mode Chokes
TDK Corporation Common Mode Filter
18554
1+: $0.06040
4000+: $0.05640
Pulse Electronics_BPPM00121164701X00

BPPM00121164701X00

Common Mode Chokes
Pulse Electronics CMC 8A 2LN 700 OHM SMD
5
1+: $1.21900
10+: $1.00370
30+: $0.88710
Eaton_ECMT1V1717S-100-R

ECMT1V1717S-100-R

Common Mode Chokes
Eaton Common Mode Chokes Dual 10000uH 1kHz 1.2A 0.6Ohm DCR Thru-Hole Tray
19
1+: $2.50860
10+: $2.10280
30+: $1.84980
Pulse Electronics_AWCU00332523220XT2

AWCU00332523220XT2

Common Mode Chokes
Pulse Electronics CMC 22UH 250MA 2LN 1.1KOHM SMD
1430
1+: $0.35160
10+: $0.30880
30+: $0.29080
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Pulse Electronics_APPM00121165701XY0

APPM00121165701XY0

Common Mode Chokes
Pulse Electronics CMC 8A 2LN 700 OHM SMD AEC-Q200
82
1+: $1.74630
10+: $1.47030
30+: $1.29620