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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Coilcraft Common Mode Chokes / Filters For PowerLine 0.47mH 10A DCR=8mOhms
Datasheet
365In Stock
360Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 120

PCB Mount 1 Channel SMD/SMT 470 uH 3.11 kOhms 10 A 8 mOhms - 40 C + 125 C 31 mm 26 mm 12.7 mm Reel, Cut Tape, MouseReel
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 23nH DCR=.12Ohms
Datasheet
8.117In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

0805USB Reel, Cut Tape, MouseReel Common Mode Chokes
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 47nH DCR=.17Ohms
Datasheet
11.864In Stock
68.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

PCB Mount 1 Channel 0805USB SMD/SMT 47 nH 290 Ohms 500 mA 170 mOhms - 40 C + 85 C 2.03 mm 1.27 mm 1.65 mm Reel, Cut Tape, MouseReel Common Mode Chokes Signal Line
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 10mH .25A 2.5Ohms
Datasheet
961In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

SBU9 Reel, Cut Tape, MouseReel
Pulse Electronics Common Mode Chokes / Filters SMD CommonMode Choke 47uH .4Ohms
Datasheet
1.496In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

PCB Mount 1 Channel PE-68624 SMD/SMT 47 uH 400 mOhms 0 C + 70 C 8.64 mm 6.6 mm 2.49 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x100uH 500ohm
Datasheet
1.316In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

PCB Mount 1 Channel WE-SL1 SMD/SMT 100 uH 500 Ohms 50 % 300 mA 220 mOhms - 40 C + 105 C 6.5 mm 3.6 mm 1.65 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Pulse Electronics Common Mode Chokes / Filters 200uH AEC-Q200
Datasheet
10.360In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

PCB Mount 1 Channel AWCU SMD/SMT 200 uH 100 mA 4.5 Ohms - 40 C + 125 C 4.5 mm x 3.2 mm x 2.8 mm 4.5 mm 3.2 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Automotive
TE Connectivity / Schaffner Common Mode Chokes / Filters 50A 0.25mH 2-WIRE HORIZONTAL
Datasheet
539In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RB Through Hole 250 uH - 30 %, + 50 % 50 A 900 uOhms 0 Hz to 400 Hz - 40 C + 125 C 57.8 mm x 61 mm x 38 mm 61 mm 57.8 mm 38 mm Common Mode Chokes Current Compensated Choke
Pulse Electronics Common Mode Chokes / Filters SMD CommonMode Choke 4700uH 1Ohm
Datasheet
Product Comments
1.563In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SMD/SMT 4.7 mH 30 % 1 Ohms 10.16 mm 8.76 mm 3.81 mm Tube Common Mode Chokes
Pulse Electronics Common Mode Chokes / Filters SMD CommonMode Choke 22.5uH .22Ohms
Datasheet
1.452In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

PCB Mount 1 Channel PE SMD/SMT 22.5 uH 220 mOhms 0 C + 70 C 12.1 mm 11.68 mm 8.64 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter


Pulse Electronics Common Mode Chokes / Filters SMD CommonMode Choke 4700uH .8Ohms LwPrf
Datasheet
2.827In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.600

1 Channel 4.7 mH Reel, Cut Tape, MouseReel Common Mode Chokes
Vishay / Dale Common Mode Chokes / Filters 10uH 20% SMD
Datasheet
994In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

PCB Mount 1 Channel LPE SMD/SMT 10 uH 2.03 A 30 mOhms - 55 C + 125 C 4841 10.69 mm 12.5 mm 6.3 mm Reel, Cut Tape, MouseReel Gapped Transformers
Wurth Elektronik Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x82uH 440ohm
Datasheet
845In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

PCB Mount 1 Channel WE-SL1 SMD/SMT 82 uH 440 Ohms 50 % 300 mA 200 mOhms - 40 C + 105 C 6.5 mm 3.6 mm 1.65 mm Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
TDK Common Mode Chokes / Filters D CORE-CHOKE 2X47MH 0.5A
Datasheet
1.028In Stock
1.600Expected 11/16/2026
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82731M Through Hole 47 mH - 30 %, + 50 % 500 mA 2 Ohms - 40 C + 125 C 21 mm 15 mm 20 mm Tray Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters 3.3mH 4.6A Vertical Core
Datasheet
1.568In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B82734R Radial 3.3 mH - 30 %, + 50 % 4.6 A 46 Ohms 21 mm 12.5 mm 15.5 mm Tray Power Line Chokes
TDK Common Mode Chokes / Filters DATA LINE-CHOKE 2X25UH -30%/+30%
Datasheet
2.280In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

PCB Mount 2 Channel B82790C SMD/SMT 25 uH - 30 %, + 50 % 500 mA 130 mOhms - 40 C + 125 C 9 mm 6 mm 5.2 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Signal Line
Pulse Electronics Common Mode Chokes / Filters Chilisin Power - Common Mode Choke (CMC) Automotive Power Line & Multimedia
Datasheet
960In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PCB Mount APPM SMD/SMT 700 Ohms 8 A 6 mOhms - 40 C + 125 C 12 mm 10.8 mm 6.5 mm Reel, Cut Tape, MouseReel Common Mode Chokes Automotive Power Line
Pulse Electronics Common Mode Chokes / Filters Common Mode EMI Ind 1000uH .01Ohms
Datasheet
154In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel Through Hole 1 mH 30 % 15 A 10 mOhms - 40 C + 125 C 43.18 mm 43.18 mm 26.16 mm Tray Common Mode Filters High Frequency
Wurth Elektronik Common Mode Chokes / Filters WE-SLM SMD 2x100uH 4000ohm
Datasheet
2.785In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PCB Mount 1 Channel WE-SLM SMD/SMT 100 uH 4 kOhms - 30 %, + 50 % 300 mA 580 mOhms - 40 C + 125 C 5 mm 3.3 mm 3.3 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Murata Electronics Common Mode Chokes / Filters 22 UH 50V
Datasheet
5.550In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PCB Mount 1 Channel DLW43_H SMD/SMT 22 uH - 30 %, + 50 % 310 mA 600 mOhms - 40 C + 125 C 1812 (4532 metric) 4.5 mm 3.2 mm 2.6 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Wirewound
Murata Electronics Common Mode Chokes / Filters
Datasheet
3.822In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

PCB Mount 1 Channel DLW44 SMD/SMT 1.7 kOhms 40 % 1.5 A 84 mOhms - 40 C + 105 C 1515 (4040 metric) 4 mm 4 mm 1.4 mm Reel, Cut Tape, MouseReel Common Mode Chokes Wirewound
ABRACON Common Mode Chokes / Filters CMC 100uH 0.15A 2500mOhm
Datasheet
3.331In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PCB Mount 1 Channel ACMS-Q3222F SMD/SMT 100 uH 150 mA 2.5 Ohms - 40 C + 125 C 3.2 mm 2.5 mm 2.35 mm Reel, Cut Tape, MouseReel Common Mode Chokes
TDK Common Mode Chokes / Filters D CORE-CHOKE 2X27MH 0.7A
Datasheet
3.645In Stock
Min.: 1
Mult.: 1

Horizontal Mount 2 Channel B82731H Through Hole 27 mH 30 % 700 mA 1 Ohms - 40 C + 125 C 21 mm 20 mm 15.5 mm Tray Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters D CORE-CHOKE 2X22MH 0.8A
Datasheet
1.364In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82731M Through Hole 22 mH - 30 %, + 50 % 800 mA 800 mOhms - 40 C + 125 C 21 mm x 20 mm 21 mm 15 mm 20 mm Tray Common Mode Chokes Power Line
Pulse Electronics Common Mode Chokes / Filters 2-Line Chip Choke .3Ohms
Datasheet
5.854In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

PCB Mount 1 Channel CCMC SMD/SMT 143 uH 25 % 370 mA 300 mOhms 1.2 GHz 1206 (3216 metric) Reel, Cut Tape, MouseReel