Common Mode Chokes

Eaton Common Mode Chokes feature a closed magnetic path that reduces conductive EMI emissions. These chokes feature robust construction, independent winding sections, and high-voltage isolation. The common mode chokes support inductance ranges from 5.5µH to 60,000µH and current ratings up to 7A, with low DCR for efficient operation. These chokes operate within the -40°C to 125°C (ECMT) and -40°C to 160°C (CMS) temperature ranges and comply with RoHS and halogen-free standards. Typical applications include industrial IoT equipment, power supplies, renewable energy systems, smart meters, medical devices, and consumer electronics.

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Description Datasheet Availability Pricing (MYR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
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Termination Style
Inductance
Maximum DC Current
Maximum DC Resistance
Self Resonant Frequency
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Maximum Operating Temperature
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Type
Eaton Electronics Common Mode Chokes / Filters 73.7 uH
Datasheet
15,701In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel CMS SMD/SMT 73.7 uH 1.65 A 48 mOhms - 40 C + 160 C 9.4 mm 7.2 mm 2.6 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Inductor
Eaton Electronics Common Mode Chokes / Filters ECMT1V1717S-8R0-R, 8.0 mH, THT, Std Mnt
Datasheet
1,105In 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 IND COM MODE SZ 2, 17uH 6A
Datasheet
690In Stock
Min.: 1
Mult.: 1
Reel: 800

PCB Mount 1 Channel CMS SMD/SMT 14 uH 6 A 4 mOhms - 40 C + 160 C 11.43 mm 11.43 mm 6 mm Reel, Cut Tape Common Mode Chokes Common Mode Inductor
Eaton Electronics Common Mode Chokes / Filters ECMT1V2023S-2R0-R, 30.0 mH, THT, Std Mnt
Datasheet
1,492In 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 ECMT1V2017H-2R0-R, 20.0 mH, THT, Horiz Mnt
Datasheet
1,119In 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 19.5 mm 17 mm Bulk Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters 62uH 1.9A 0.035ohms
Datasheet
1,363In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel CMS SMD/SMT 62 uH 1.9 A 35 mOhms Reel, Cut Tape, MouseReel Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters 230uH 1.85A 0.044ohms
Datasheet
794In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

PCB Mount 1 Channel CMS SMD/SMT 230 uH 1.85 A 44 mOhms - 40 C + 160 C 11.43 mm 11.43 mm 6 mm Reel, Cut Tape, MouseReel EMI Filters Toroidal
Eaton Electronics Common Mode Chokes / Filters 51.2uH 2.2A 0.026ohms
Datasheet
2,038In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel CMS SMD/SMT 51.2 uH 2.2 A 26 mOhms - 40 C + 160 C 9.4 mm 7.2 mm 2.6 mm Reel, Cut Tape, MouseReel EMI Filters Toroidal

Eaton Electronics Common Mode Chokes / Filters 57uH 3.6A 0.012ohms
Datasheet
776In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

PCB Mount 1 Channel CMS SMD/SMT 57 uH 3.6 A 12 mOhms - 40 C + 160 C 11.43 mm 11.43 mm 6 mm Reel, Cut Tape, MouseReel EMI Filters Toroidal
Eaton Electronics Common Mode Chokes / Filters 258uH 2.45A 0.027ohms
Datasheet
1,023In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

PCB Mount 1 Channel CMS SMD/SMT 258 uH 2.45 A 27 mOhms - 40 C + 160 C 13.97 mm 13.97 mm 6 mm Reel, Cut Tape, MouseReel EMI Filters Toroidal
Eaton Electronics Common Mode Chokes / Filters ECMT1V1717S-1R0-R, 1.0 mH, THT, Std Mnt
Datasheet
1,169In 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 131uH 1.15A 0.1ohms
Datasheet
2,310In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel CMS SMD/SMT 131 uH 1.15 A 100 mOhms - 40 C + 160 C 9.4 mm 7.2 mm 2.6 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Eaton Electronics Common Mode Chokes / Filters 64uH 4.75A 0.007ohms
Datasheet
467In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

PCB Mount 1 Channel CMS SMD/SMT 64 uH 4.75 A 7 mOhms - 40 C + 160 C Reel, Cut Tape, MouseReel Common Mode Chokes SMD Common Mode Inductors
Eaton Electronics Common Mode Chokes / Filters 88uH 3.95A 0.01ohms
Datasheet
413In Stock
600Expected 9/3/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

PCB Mount 1 Channel CMS SMD/SMT 88 uH 3.95 A 10 mOhms - 40 C + 160 C 13.97 mm 13.97 mm 6 mm Reel, Cut Tape, MouseReel EMI Filters Toroidal
Eaton Electronics Common Mode Chokes / Filters ECMT1V1717S-200-R, 20.0 mH, THT, Std Mnt
Datasheet
1,197In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ECMT-R Through Hole 20 mH 800 mA 1 Ohms 295 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 700uH 0.8A 0.23ohms
Datasheet
702In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

PCB Mount 1 Channel CMS SMD/SMT 700 uH 800 mA 230 mOhms - 40 C + 160 C 11.43 mm 11.43 mm 6 mm Reel, Cut Tape, MouseReel EMI Filters Toroidal
Eaton Electronics Common Mode Chokes / Filters 915uH 0.67A 0.33ohms
Datasheet
800In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

PCB Mount 1 Channel CMS SMD/SMT 915 uH 670 mA 330 mOhms - 40 C + 160 C 8.89 mm 8.89 mm 6 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Inductor
Eaton Electronics Common Mode Chokes / Filters 270uH 1.6A 0.06ohms
Datasheet
884In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

PCB Mount 1 Channel CMS SMD/SMT 270 uH 1.6 A 60 mOhms - 40 C + 160 C 8.89 mm 8.89 mm 6 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Inductor
Eaton Electronics Common Mode Chokes / Filters 1310uH 0.75A 0.3ohms
Datasheet
504In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

PCB Mount 1 Channel CMS SMD/SMT 1.31 mH 750 mA 300 mOhms - 40 C + 160 C 11.43 mm x 11.43 mm x 6 mm 11.43 mm 11.43 mm 6 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Inductor
Eaton Electronics Common Mode Chokes / Filters ECMT1V2023S-2R0-R, 20.0 mH, THT, Std Mnt
Datasheet
1,579In 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 25uH 3.6A 0.01ohms
Datasheet
1,285In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount 1 Channel CMS SMD/SMT 25 uH 3.6 A 10 mOhms - 40 C + 160 C 9.4 mm 7.2 mm 2.6 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Inductor
Eaton Electronics Common Mode Chokes / Filters 518uH 1.45A 0.076ohms
Datasheet
855In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

PCB Mount 1 Channel CMS SMD/SMT 518 uH 1.45 A 76 mOhms - 40 C + 160 C 13.97 mm 13.97 mm 6 mm Reel, Cut Tape, MouseReel EMI Filters Toroidal
Eaton Electronics Common Mode Chokes / Filters 400uH 1.7A 0.053ohms
Datasheet
410In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

PCB Mount 1 Channel CMS SMD/SMT 400 uH 1.7 A 53 mOhms - 40 C + 160 C 11.43 mm 11.43 mm 6 mm Reel, Cut Tape, MouseReel Common Mode Chokes Toroidal
Eaton Electronics Common Mode Chokes / Filters 1070uH 0.58A 0.44ohms
Datasheet
305In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

PCB Mount 1 Channel CMS SMD/SMT 1.07 mH 580 mA 440 mOhms - 40 C + 160 C 8.89 mm 8.89 mm 6 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Inductor