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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Bourns Common Mode Chokes / Filters Line Filters
Datasheet
Product Comments
265In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

SRF1006 Reel, Cut Tape, MouseReel Common Mode Line Filters
Panasonic Industry Common Mode Chokes / Filters 0202 Common mode noise filter
Datasheet
9 792In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

PCB Mount EXCX4CE SMD/SMT 90 Ohms 20 % 100 mA 3 Ohms - 40 C + 85 C 0202 (0506 metric) Reel, Cut Tape, MouseReel Common Mode Noise Filters
Vishay / Dale Common Mode Chokes / Filters 260 Ohms 20%
Datasheet
179In Stock
2 000Expected 30/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

PCB Mount SMD/SMT 260 Ohms 20 % 310 mA 500 mOhms - 40 C + 85 C 1206 (3216 metric) 3.2 mm 1.6 mm 1.9 mm Reel, Cut Tape, MouseReel
KEMET Common Mode Chokes / Filters 250V 3A 0.8mH DCR=60mOhms
Datasheet
46In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel SC-JS Through Hole 800 uH 3 A 60 mOhms - 25 C + 105 C Tray 29 mm 26 mm 12 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 100uH 20A DCR=0.004Ohms
Datasheet
180In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 100 uH 20 A 4 mOhms - 25 C + 120 C Tray 4.5 mm 24 mm 34 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 11.8mH 5A ESR=40.3mOhms AEC-Q200
Datasheet
5In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 11.8 mH 5 A 40.3 mOhms - 40 C + 120 C Tray 3.5 mm 26.5 mm 38.7 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 100uH 5A DCR=40mOhms
Datasheet
153In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SN Through Hole 100 uH 5 A 40 mOhms - 25 C + 105 C Tray 20 mm 26 mm Tray AC Line Filters Normal Mode SN Coils Standard Filters
KEMET Common Mode Chokes / Filters 250VAC 6.4mH 2.5A 20.9mm DCR=0.09mOhms
Datasheet
407In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NVS-M Through Hole 6.4 mH 2.5 A 90 mOhms - 25 C + 120 C Tray 3.5 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 1.3A 4.6mH 7.7mm Wide Range Impedance
Datasheet
700In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSRH7HS-M Through Hole 4.6 mH 1.3 A 180 mOhms - 25 C + 120 C Tray 3.5 mm 14.5 mm 12 mm Tray AC Line Filters
HALO Electronics Common Mode Chokes / Filters 36 uH 1:1:1:1 16uH 0.25Ohm
Datasheet
183In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel LD-CMR Radial 36 uH 250 mOhms - 40 C + 85 C DIP-8 10.16 mm 10.16 mm 6.99 mm Tube Common Mode Filters CMC Filters 8 Pin DIL
HALO Electronics Common Mode Chokes / Filters CMC SMD Gullwing Quad 1:1 35uH 16pin
Datasheet
348In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

PCB Mount 1 Channel LG SMD/SMT 35 uH 350 mOhms 0 C + 70 C SMD-16 12.7 mm 7.11 mm 5.08 mm Reel, Cut Tape, MouseReel Common Mode Chokes Quad CMC Filters
TE Connectivity / Schaffner Common Mode Chokes / Filters CHOKE 6A 25mH/path CURRENT-COMPENSATED
Datasheet
29In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RD Wire 25 mH - 30 %, + 50 % 6 A 9.25 mOhms - 25 C + 110 C 70 mm x 70 mm x 40 mm 70 mm 70 mm 40 mm Common Mode Chokes Current Compensated Choke
Wurth Elektronik Common Mode Chokes / Filters WE-LF Type MH 2.2mH 2A .06Ohm
Datasheet
41In Stock
Min.: 1
Mult.: 1

WE-LF Tray Power Line Chokes
Wurth Elektronik Common Mode Chokes / Filters WE-DCT 1uH 8.5mOhm
Datasheet
80In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

PCB Mount 1 Channel WE-DCT SMD/SMT 1 uH - 20 %, + 30 % 8.6 A 8.5 mOhms 100 MHz - 40 C + 125 C 23.5 mm 18.5 mm 11.5 mm Reel, Cut Tape, MouseReel
KEMET Common Mode Chokes / Filters 250V 3mH 7A DCR=0.039Ohms
Datasheet
253In Stock
180Expected 28/12/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 3 mH 7 A 39 mOhms - 25 C + 120 C Tray 3.75 mm 23 mm 33 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 850uH 35A DCR=2.6mOhms
Datasheet
44In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SCR38 Through Hole 850 uH 35 A 2.6 mOhms - 25 C + 120 C Tray 53 mm 35 mm 51 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250VAC 1.3A 5.2mH
Datasheet
180In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SS11VL Through Hole 5.2 mH 1.3 A 280 mOhms - 25 C + 120 C Tray 3.5 mm 14.5 mm 19.5 mm Tray AC Line Filters Standard Common Mode Filters
ABRACON Common Mode Chokes / Filters CMC 45 Ohm at 100MHz 1.000 A 110.00 mOhm
Datasheet
1 994In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

PCB Mount SMD/SMT 45 Ohms 500 mA 110 mOhms - 40 C + 85 C 0603 (1608 metric) 1.6 mm 0.85 mm 1.1 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Choke Coil

TDK Common Mode Chokes / Filters DATA LINE-CHOKE 2X4.7MH 0.7A
Datasheet
277In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B82720H Radial 4.7 mH - 30 %, + 50 % 700 mA 500 mOhms - 40 C + 125 C 13 mm x 9.5 mm 13 mm 9.5 mm 14 mm Tray Data Line Chokes Common Mode Choke, Ring Core
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X47MH 0.3A
Datasheet
616In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 47 mH 30 % 300 mA - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Ring Core Chokes
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x0.5mH 10A
Datasheet
12In Stock
Min.: 1
Mult.: 1
Vertical Mount 1 Channel B82724J Radial 500 uH 2.1 Ohms Tray Ring Core Chokes
TDK Common Mode Chokes / Filters RING CORE CHOKE
Datasheet
201In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82724J Through Hole 37 mH 30 % 1.4 A 420 mOhms - 40 C + 125 C 31.3 mm x 18.5 mm 31.3 mm 18.5 mm 33.2 mm Tray Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters 2x3.6mH 12A 7.8mOhm RING CORE CHOKE
Datasheet
96In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B8272 Radial 3.6 mH 12 A 7.8 mOhms - 40 C + 125 C 39 mm 23 mm 37 mm Tray Ring Core Chokes Power Line Chokes Current Compensated Ring Core Double Choke
TDK Common Mode Chokes / Filters DATA LINE-CHOKE 2X4.7MH 0.1A
Datasheet
443In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel B82791G Radial 4.7 mH 30 % 100 mA 850 mOhms - 40 C + 125 C 17.5 mm 17.5 mm 8 mm Bulk Data Line Chokes Common Mode Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 90mH 1A - VERTICAL COMMN-MODE SPPRESSN
Datasheet
234In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel EV Through Hole 90 mH 15 % 1 A 628 mOhms - 25 C + 100 C 36 mm x 24.5 mm x 42.7 mm 36.1 mm 24.5 mm 42.7 mm Common Mode Chokes Current Compensated Choke