WE-CMB Common Mode Power Line Inductors (Chokes)

Würth Elektronik WE-CMB Common Mode Power Line Inductors (Chokes) feature a compact design that delivers high suppression of asymmetric interferences, even at low-frequency ranges. In addition, these inductors provide broadband screening due to a low capacitance winding technique. Würth Elektronik WE-CMB Common Mode, Power Line Inductors, are ideal for power electronics and suppressing common-mode noises. Parasitics can have a significant effect on the noise attenuation and current rating of a common mode filter. Würth designed the WE-CMB series for minimal parasitic effects over its useful frequency bandwidth so it does what it is designed to do - get rid of the noise.

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Qty. RoHS ECAD Model Mounting Style
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Vishay / Dale Common Mode Chokes / Filters CM CHOKE 20A 0.54k OHM 1.5kV SMD
Datasheet
341In Stock
252Expected 11/20/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel ICMS2321-10 SMD/SMT 700 uH 540 Ohms 30 % 1.5 mOhms - 40 C + 150 C 23.3 mm 21.7 mm 17 mm Tray Common Mode Chokes
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 1210 200mA 100uH AEC-Q200
Datasheet
1.412In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.200

PCB Mount WE-CNSW SMD/SMT 100 uH 5.5 kOhms 50 % 200 mA 3 Ohms - 40 C + 85 C 1210 (3225 metric) 3.2 mm 2.5 mm 2.4 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filter
Murata Electronics Common Mode Chokes / Filters 800ohm 100VDC 10uH 6A AEC-Q200
Datasheet
201In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 125

PCB Mount 1 Channel PLT10HH SMD/SMT 10 uH 800 Ohms 8.5 mOhms - 55 C + 150 C 12.9 mm 6.6 mm 9.1 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Murata Electronics Common Mode Chokes / Filters 90ohm 300VDC 1.5uH 15A AEC-Q200
Datasheet
82In Stock
125Expected 9/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 125

PCB Mount 1 Channel PLT10HH SMD/SMT 1.5 uH 90 Ohms 2.3 mOhms - 55 C + 150 C 12.9 mm 6.6 mm 9.1 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Delevan Common Mode Chokes / Filters RoHS, Through Hole, PC Mount Common Mode Choke, 100 uH , +/- 25%
Datasheet
50In Stock
Min.: 1
Mult.: 1
: 50

PCB Mount 1 Channel CM7560R Radial 100 uH 25 % 5.5 A 13 mOhms - 55 C + 125 C 21.8 mm 27.2 mm 21.1 mm Reel, Cut Tape Common Mode Chokes PC Mount Common Mode Choke
Hammond Manufacturing Common Mode Chokes / Filters DC Filter Choke, Potted chassis mount, inductance 10H @ 150mA
Datasheet
1In Stock
Min.: 1
Mult.: 1

Chassis Mount 1 Channel 193 Series Wire 10 H 15 % 150 mA 103 Ohms DC Filter Chokes Choke
iNRCORE Common Mode Chokes / Filters IND SMT COMMON MODE 9.7A PBC
Datasheet
114In Stock
Min.: 1
Mult.: 1
No
PCB Mount 1 Channel SLIC SMD/SMT 810 uH 35 % 9.7 A 14 mOhms - 55 C + 130 C 30.99 mm x 25.4 mm x 12.7 mm 30.99 mm 25.4 mm 12.7 mm Tube Common Mode Chokes Ruggedized
Cincon Common Mode Chokes / Filters 3.9mH Tray 20mOhm 9.4A
Datasheet
10In Stock
Min.: 1
Mult.: 1
PCB Mount 1 Channel CMK Through Hole 3.9 mH 30 % 9.4 A 20 mOhms 34 mm 29 mm 19.5 mm Tray Common Mode Chokes
Cincon Common Mode Chokes / Filters 1.5mH Tray 9.5mOhm 9.4A
Datasheet
31In Stock
Min.: 1
Mult.: 1
PCB Mount 1 Channel CMK Through Hole 1.5 mH 33 % 9.4 A 9.5 mOhms 24.7 mm 21.7 mm 10.8 mm Tray Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters ECMS1V0704-301-R, 300 ?, 5.0 A, 125 V, SMT
Datasheet
1.617In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

PCB Mount 1 Channel ECMS-R SMD/SMT 5 A 10 mOhms - 40 C + 125 C 7 mm 6 mm 3.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Cincon Common Mode Chokes / Filters 0.12mH Tray 0.7mOhm 45A
Datasheet
2In Stock
Min.: 1
Mult.: 1
PCB Mount 1 Channel CMK Through Hole 120 uH 30 % 45 A 700 uOhms 29 mm 22 mm 10 mm Tray Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters ECMS1V1306-231-R, 230 ?, 10.0 A, 125 V, SMT
Datasheet
1.845In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PCB Mount 1 Channel ECMS-R SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel Common Mode Chokes
Delevan Common Mode Chokes / Filters 7500uH 25% .64ohm Choke SMT Common
Datasheet
30In Stock
Min.: 1
Mult.: 1

PCB Mount CM6460R SMD/SMT 25 % 440 mA 640 mOhms 0.53 in 0.53 in 0.29 in Bulk Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters ECMT1V1714H-600-R, 60.0 mH, THT, Horiz Mnt
Datasheet
1.349In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ECMT-R Through Hole 60 mH 400 mA 3.3 Ohms 144 kHz - 40 C + 125 C Bulk Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters ECMT1V1714H-8R0-R, 8.0 mH, THT, Horiz Mnt
Datasheet
1.325In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ECMT-R Through Hole 8 mH 800 mA 1 Ohms 456 kHz - 40 C + 125 C Bulk Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters 360 OHM CAN-BUS AEC-Q200
Datasheet
3.655In Stock
Min.: 1
Mult.: 1
: 2.000

ACE AEC-Q200 Reel, Cut Tape
Eaton Electronics Common Mode Chokes / Filters ECMS1V0905-222-R, 2200 ?, 3.0 A, 80 V, SMT
Datasheet
2.281In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

PCB Mount 1 Channel ECMS-R SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters ECMT1V1714H-330-R, 33.0 mH, THT, Horiz Mnt
Datasheet
1.039In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ECMT-R Through Hole 33 mH 500 mA 2.7 Ohms 240 kHz - 40 C + 125 C Bulk Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters ECMT1V2017H-2R0-R, 60.0 mH, THT, Horiz Mnt
Datasheet
973In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ECMT-R Through Hole 60 mH 400 mA 2.1 Ohms 96 kHz - 40 C + 125 C 19.5 mm 17 mm Bulk Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters ECMT1V2429S-5R0-R, 5.0 mH, THT, Std Mnt
Datasheet
448In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ECMT-R Through Hole 5 mH 1.4 A 300 mOhms 712 kHz - 40 C + 125 C 29 mm 20 mm 24 mm Bulk Common Mode Chokes
Delevan Common Mode Chokes / Filters 150uH 25% .04ohm Choke SMT Common
Datasheet
58In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100

PCB Mount 1 Channel CM6149R SMD/SMT 150 uH - 25 %, + 35 % 1.3 A 40 mOhms - 55 C + 105 C 7.24 mm 7.24 mm 5.08 mm Reel, Cut Tape, MouseReel Common Mode Chokes Low Profile
Eaton Electronics Common Mode Chokes / Filters ECMS1V0905-701-R, 700 ?, 5.0 A, 80 V, SMT
Datasheet
2.588In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

PCB Mount 1 Channel ECMS-R SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters ECMT1V1714H-1R0-R, 1.0 mH, THT, Horiz Mnt
Datasheet
1.056In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ECMT-R Through Hole 1 mH 1 A 100 mOhms 792 kHz - 40 C + 125 C Bulk Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters CAN-Bus filter 2012 190mA 50Vdc Z=680O
Datasheet
3.720In Stock
Min.: 1
Mult.: 1
: 2.000

ACE AEC-Q200 Reel, Cut Tape
Eaton Electronics Common Mode Chokes / Filters ECMT1V1714H-150-R, 15.0 mH, THT, Horiz Mnt
Datasheet
1.008In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ECMT-R Through Hole 15 mH 1 A 600 mOhms 408 kHz - 40 C + 125 C Bulk Common Mode Chokes