20 mm Common Mode Filter Chokes

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Number of Channels
Series
Termination Style
Inductance
Impedance
Tolerance
Maximum DC Current
Maximum DC Resistance
Self Resonant Frequency
Minimum Operating Temperature
Maximum Operating Temperature
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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
Pulse Electronics Common Mode Chokes / Filters 220uH 20A DCR=2.6mOh ms 40%
Datasheet
890In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 70

PCB Mount 1 Channel PA5140.XXXNLT SMD/SMT 222 uH 2.6 kOhms 40 % 20 A 2.6 mOhms 3.66 MHz - 40 C + 125 C 19 mm 20 mm 19 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Sumida Common Mode Chokes / Filters Common Mode Choke 4.0mH 1KHz
Datasheet
88In Stock
Min.: 1
Mult.: 1
: 100

Vertical Mount Through Hole 4 mH 4 A 54 mOhms - 40 C + 85 C 25 mm 20 mm 27 mm Reel, Cut Tape Common Mode Chokes Power Line
KEMET Common Mode Chokes / Filters 250VAC 8mH 3.5A 11.5mm DCR=74mOhms
Datasheet
463In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSRH24NVS Through Hole 8 mH 3.5 A 74 mOhms - 25 C + 120 C Tray 3.5 mm 20 mm 31 mm Tray AC Line Filters High Impedance Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 8.5mH 3A DCR=0.11Ohms
Datasheet
409In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 8.5 mH 3 A 110 mOhms - 25 C + 120 C Tray 5 mm 20 mm 27 mm Tray AC Line Filters
Eaton Electronics Common Mode Chokes / Filters ECMT1V2023S-2R0-R, 60.0 mH, THT, Std Mnt
Datasheet
704In 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 23 mm 20 mm 17.5 mm Bulk Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters ECMT1V2023S-2R0-R, 20.0 mH, THT, Std Mnt
Datasheet
1,558In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ECMT-R Through Hole 20 mH 1 A 550 mOhms 245 kHz - 40 C + 125 C 23 mm 20 mm 17.5 mm Bulk Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters ECMT1V2023S-2R0-R, 30.0 mH, THT, Std Mnt
Datasheet
1,491In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ECMT-R Through Hole 30 mH 800 mA 900 mOhms 160 kHz - 40 C + 125 C 23 mm 20 mm 17.5 mm Bulk Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters ECMT1V2429S-100-R, 10.0 mH, THT, Std Mnt
Datasheet
456In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ECMT-R Through Hole 10 mH 1.2 A 600 mOhms 423 kHz - 40 C + 125 C 29 mm 20 mm 24 mm Bulk Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters ECMT1V2023S-2R0-R, 2.0 mH, THT, Std Mnt
Datasheet
1,902In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ECMT-R Through Hole 2 mH 1.5 A 80 mOhms 976 kHz - 40 C + 125 C 23 mm 20 mm 17.5 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
Pulse Electronics Common Mode Chokes / Filters CMC, EP18 SERIES, 305uH , SM
Datasheet
832In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 70

PCB Mount 1 Channel PA5140.XXXNLT SMD/SMT 305 uH 3.85 kOhms 40 % 17 A 3.85 mOhms 3 MHz - 40 C + 125 C 19 mm 20 mm 19 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Pulse Electronics Common Mode Chokes / Filters 400uH 14A DCR=5.5mOh ms 40%
Datasheet
999In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 70

PCB Mount 1 Channel PA5140.XXXNLT SMD/SMT 400 uH 5.5 kOhms 40 % 14 A 5.5 mOhms 2.84 MHz - 40 C + 125 C 19 mm 20 mm 19 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Pulse Electronics Common Mode Chokes / Filters 154uH 21A DCR=2.2mOh ms 40%
Datasheet
400In Stock
630Expected 19/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 70

PCB Mount 1 Channel PA5140.XXXNLT SMD/SMT 154 uH 2.2 kOhms 40 % 21 A 2.2 mOhms 3.3 MHz - 40 C + 125 C 19 mm 20 mm 19 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Wurth Elektronik Common Mode Chokes / Filters WE-CMBH Common Mode Power Line Filter
Datasheet
89In Stock
100Expected 14/08/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-CMB Radial 285 uH 30 % 25 A 1.6 mOhms - 40 C + 125 C 29 mm 20 mm 29 mm Tray Power Line Chokes Common Mode Choke
KEMET Common Mode Chokes / Filters 250V 10mH 2A DCR=0.22Ohms
Datasheet
240In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 10 mH 2 A 220 mOhms - 25 C + 120 C Tray 5 mm 20 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 2A 1mH
Datasheet
150In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SC-J Through Hole 1 mH 2 A 100 mOhms - 25 C + 120 C Tray 25 mm 20 mm 27 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 2A 3mH
Datasheet
125In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SC Through Hole 3 mH 2 A 100 mOhms - 25 C + 105 C Tray 27 mm 20 mm 27 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 2A 5mH
Datasheet
52In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SC Through Hole 5 mH 2 A 100 mOhms - 25 C + 105 C Tray 27 mm 20 mm 27 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 7mH 2A DCR=0.11Ohms
Datasheet
235In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 7 mH 2 A 110 mOhms - 25 C + 120 C Tray 5 mm 20 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 2.8mH 3A DCR=0.055Ohms
Datasheet
139In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 2.8 mH 3 A 55 mOhms - 25 C + 120 C Tray 5 mm 20 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 3mH 3A DCR=0.11Ohms
Datasheet
283In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 3 mH 3 A 110 mOhms - 25 C + 120 C Tray 5 mm 20 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 5.5mH 3A DCR=0.11Ohms
Datasheet
5In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 5.5 mH 3 A 110 mOhms - 25 C + 120 C Tray 5 mm 20 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 6.7mH 3A DCR=0.105Ohms
Datasheet
400In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 6.7 mH 3 A 105 mOhms - 25 C + 120 C Tray 5 mm 20 mm 26 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 2mH 4A DCR=0.05Ohms
Datasheet
117In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 2 mH 4 A 50 mOhms - 25 C + 120 C Tray 5 mm 20 mm 27 mm Tray AC Line Filters