Common Mode Filter Chokes – Mouser Finland

.hide-partial { max-height: none; } .show-more { display: none; }

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 215

Applied Filters:

Mounting Style

Number of Lines

Series

Termination Style

Inductance

Tolerance

Maximum DC Current

Maximum DC Resistance

Minimum Operating Temperature

Maximum Operating Temperature

Package/Case

Length

Width

Height

Packaging

Product

Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Series	Termination Style	Inductance	Tolerance	Maximum DC Current	Maximum DC Resistance	Minimum Operating Temperature	Maximum Operating Temperature	Package/Case	Length	Width	Height	Packaging	Product	Type
Common Mode Chokes / Filters 0.4mH 2.6A 55mohms B82721K2262N001 TDK 1: 2,18 € 809In Stock	Mfr. Part No. B82721K2262N001 Mouser Part No 871-B82721K2262N1	TDK	Common Mode Chokes / Filters 0.4mH 2.6A 55mohms Learn More about TDK epcos chokes	Datasheet	809In Stock	2,18 € 1,80 € 1,57 € 1,48 € View 1,37 € 1,25 € 1,17 € 1,14 €	Min.: 1 Mult.: 1	Vertical Mount	B82721K	Through Hole	400 uH	30 %	2.6 A	55 mOhms	- 40 C	+ 125 C		18.2 mm	13.2 mm	20.3 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 6.8mH 2.0A 170mohms B82724A2202N001 TDK 1: 3,48 € 534In Stock	Mfr. Part No. B82724A2202N001 Mouser Part No 871-B82724A2202N1	TDK	Common Mode Chokes / Filters 6.8mH 2.0A 170mohms Learn More about TDK epcos lumileds led solutions	Datasheet	534In Stock	3,48 € 2,86 € 2,65 € 2,49 € View 2,31 € 2,15 € 2,02 € 1,90 € 1,79 €	Min.: 1 Mult.: 1	Horizontal Mount	B82724A	Radial	6.8 mH	30 %	2 A	170 mOhms				32.6 mm	33.1 mm	19.7 mm	Tray	Ring Core Chokes	Ring Core Double Choke
Common Mode Chokes / Filters RING CORE CHOKE 2X1MH 6A B82724J2602N001 TDK 1: 3,14 € 397In Stock	Mfr. Part No. B82724J2602N001 Mouser Part No 871-B82724J2602N001	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X1MH 6A Learn More about TDK epcos lumileds led solutions	Datasheet	397In Stock	3,14 € 2,58 € 2,39 € 2,25 € View 1,97 € 1,96 € 1,79 € 1,70 €	Min.: 1 Mult.: 1	Vertical Mount	B82724J	Through Hole	1 mH	30 %	6 A	23 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
Common Mode Chokes / Filters 27mH 0.4A 30% 17.9x17.3mm B82721A2401N021 TDK 1: 2,44 € 921In Stock 1 200Expected 21/04/2027	Mfr. Part No. B82721A2401N021 Mouser Part No 871-B82721A2401N021	TDK	Common Mode Chokes / Filters 27mH 0.4A 30% 17.9x17.3mm Learn More about TDK epcos chokes	Datasheet	921In Stock 1 200Expected 21/04/2027	2,44 € 2,04 € 1,87 € 1,51 € View 1,42 € 1,33 € 1,19 € 1,15 € 1,14 €	Min.: 1 Mult.: 1	Horizontal Mount	B82721A	Through Hole	27 mH	30 %	400 mA	1.7 Ohms	- 40 C	+ 125 C		17.9 mm	17.3 mm	12.6 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters RING CORE CHOKE 2X47MH 0.3A B82721K2301N020 TDK 1: 2,44 € 554In Stock	Mfr. Part No. B82721K2301N020 Mouser Part No 871-B82721K2301N020	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X47MH 0.3A Learn More about TDK epcos chokes	Datasheet	554In Stock	2,44 € 2,04 € 1,87 € 1,49 € View 1,42 € 1,33 € 1,31 € 1,25 € 1,21 €	Min.: 1 Mult.: 1	Vertical Mount	B82721K	Radial	47 mH	30 %	300 mA		- 40 C	+ 125 C		18.2 mm	13.2 mm	20.3 mm	Tray	Ring Core Chokes
Common Mode Chokes / Filters RING CORE CHOKE 2X6.8MH 4A B82725A2402N001 TDK 1: 5,98 € 126In Stock 1 920On Order	Mfr. Part No. B82725A2402N001 Mouser Part No 871-B82725A2402N1	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X6.8MH 4A Learn More about TDK epcos lumileds led solutions	Datasheet	126In Stock 1 920On Order On Order Ship Dates Mfr. No: B82725A2402N001 Stock: 126 Can Dispatch Immediately On Order: 320 Expected 18/12/2026 640 Expected 22/04/2027 960 Expected 26/04/2027 Factory Lead Time: 24 Weeks	5,98 € 4,92 € 4,54 € 4,28 € View 4,05 € 3,59 € 3,42 €	Min.: 1 Mult.: 1	PCB Mount	B82725A	Through Hole	6.8 mH	30 %	4 A	80 mOhms	- 40 C	+ 125 C		44 mm	42.4 mm	25 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters U CORE-CHOKE B82730U3951A020 TDK 1: 1,65 € 714In Stock	Mfr. Part No. B82730U3951A020 Mouser Part No 871-B82730U3951A020	TDK	Common Mode Chokes / Filters U CORE-CHOKE Learn More about TDK epcos b82730 powerline chokes	Datasheet	714In Stock	1,65 € 1,37 € 1,19 € 1,13 € View 1,04 € 0,946 € 0,886 € 0,84 €	Min.: 1 Mult.: 1	Vertical Mount	B82730U	Through Hole	2.2 mH	- 30 %, + 50 %	950 mA	410 mOhms	- 40 C	+ 125 C	16.5 mm x 11 mm	16.5 mm	11 mm	16.5 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters RING CORE CHOKE 2X3.3MH 2A B82722J2202N002 TDK 1: 2,98 € 62In Stock	Mfr. Part No. B82722J2202N002 Mouser Part No 871-B82722J2202N002	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X3.3MH 2A Learn More about TDK epcos lumileds led solutions	Datasheet	62In Stock	2,98 € 2,49 € 2,24 € 1,76 € View 1,63 € 1,53 € 1,44 € 1,39 €	Min.: 1 Mult.: 1	PCB Mount	B82722J	Radial	3.3 mH	30 %	2 A	133 mOhms	- 40 C	+ 125 C	23.3 mm x 16.1 mm	23.3 mm	16.1 mm	25.4 mm	Tray	Ring Core Chokes	Power Line Chokes Current Compensated Ring Core Double Choke
Common Mode Chokes / Filters RING CORE CHOKE 2X3.3MH 4A B82724A2402N001 TDK 1: 3,29 € 595In Stock	Mfr. Part No. B82724A2402N001 Mouser Part No 871-B82724A2402N1	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X3.3MH 4A Learn More about TDK epcos lumileds led solutions	Datasheet	595In Stock	3,29 € 2,70 € 2,50 € 2,36 € View 2,23 € 2,02 € 1,90 € 1,80 € 1,79 €	Min.: 1 Mult.: 1	Horizontal Mount	B82724A	Radial	3.3 mH	30 %	4 A	65 mOhms	- 25 C	+ 60 C		33.1 mm	32.6 mm	19.7 mm	Tray	Ring Core Chokes	Power Line Choke
Common Mode Chokes / Filters 10mH 1A -30%/+50% 21.5x13.5 Radial B82731T2102A020 TDK 1: 2,04 € 845In Stock	Mfr. Part No. B82731T2102A020 Mouser Part No 871-B82731T2102A020	TDK	Common Mode Chokes / Filters 10mH 1A -30%/+50% 21.5x13.5 Radial Learn More about TDK epcos chokes	Datasheet	845In Stock	2,04 € 1,69 € 1,47 € 1,38 € View 1,28 € 1,26 € 1,12 € 1,06 €	Min.: 1 Mult.: 1	PCB Mount	B82731T	Through Hole	10 mH	- 30 %, + 50 %	1 A	630 mOhms	- 40 C	+ 125 C		21.5 mm	13.5 mm	21.1 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 2-FACH-NETZCHOKE 2X12 MH 0.3A B82720S2301N040 TDK 1: 1,81 € 921In Stock	Mfr. Part No. B82720S2301N040 Mouser Part No 871-B82720S2301N40	TDK	Common Mode Chokes / Filters 2-FACH-NETZCHOKE 2X12 MH 0.3A Learn More about TDK epcos lumileds led solutions	Datasheet	921In Stock	Cut Tape 1,81 € 1,50 € 1,31 € 1,23 € Reel 1,21 €	Min.: 1 Mult.: 1 : 250	PCB Mount	SMD CMC	SMD/SMT	12 mH	- 30 %, + 50 %	300 mA	1.1 Ohms	- 40 C	+ 125 C		14.5 mm	13.3 mm	8 mm	Reel, Cut Tape	Common Mode Chokes	Power Line
Common Mode Chokes / Filters RING CORE CHOKE 2X12MH 3A B82724J2302N021 TDK 1: 3,48 € 460In Stock	Mfr. Part No. B82724J2302N021 Mouser Part No 871-B82724J2302N021	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X12MH 3A Learn More about TDK epcos lumileds led solutions	Datasheet	460In Stock	3,48 € 2,86 € 2,65 € 2,50 € View 2,19 € 2,06 € 1,99 € 1,81 € 1,79 €	Min.: 1 Mult.: 1	Vertical Mount	B82724J	Through Hole	12 mH	30 %	3 A	125 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
Common Mode Chokes / Filters D CORE-CHOKE 2X3.3MH 2.2A B82732W2222B030 TDK 1: 2,43 € 612In Stock	Mfr. Part No. B82732W2222B030 Mouser Part No 871-B82732W2222B030	TDK	Common Mode Chokes / Filters D CORE-CHOKE 2X3.3MH 2.2A Learn More about TDK epcos d core chokes	Datasheet	612In Stock	2,43 € 2,03 € 1,86 € 1,48 € View 1,41 € 1,32 € 1,29 € 1,23 € 1,22 €	Min.: 1 Mult.: 1	PCB Mount	B82732W	Through Hole	3.3 mH	- 30 %, + 50 %	2.2 A	110 mOhms	- 40 C	+ 125 C	24 mm x 23 mm	24 mm	23 mm	17.3 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters RING CORE CHOKE 2X15MH 0.5A B82721J2501N021 TDK 1: 2,63 € 532In Stock Factory Special Order	Mfr. Part No. B82721J2501N021 Mouser Part No 871-B82721J2501N021 Factory Special Order	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X15MH 0.5A Learn More about TDK epcos chokes	Datasheet	532In Stock	2,63 € 2,20 € 2,01 € 1,60 € View 1,53 € 1,44 € 1,38 € 1,33 € 1,26 €	Min.: 1 Mult.: 1	Vertical Mount	B82721J	Through Hole	15 mH	30 %	500 mA	800 mOhms	- 40 C	+ 125 C		18.2 mm	13.2 mm	20.3 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters D CORE-CHOKE 2X3.3MH 1.8A B82731H2182A030 TDK 1: 2,58 € 1 569In Stock	Mfr. Part No. B82731H2182A030 Mouser Part No 871-B82731H2182A030	TDK	Common Mode Chokes / Filters D CORE-CHOKE 2X3.3MH 1.8A Learn More about TDK epcos d core chokes	Datasheet	1 569In Stock	2,58 € 2,20 € 2,03 € 1,51 € View 1,47 € 1,38 € 1,29 € 1,27 € 1,21 €	Min.: 1 Mult.: 1	Horizontal Mount	B82731H	Radial	3.3 mH	- 30 %, + 50 %	1.8 A	140 mOhms	- 40 C	+ 125 C	21 mm x 20 mm	21 mm	20 mm	15.5 mm	Tray	Power Line Chokes	Power Line Chokes Current Compensated D Core Double Choke
Common Mode Chokes / Filters 2 X 27mH 0.9A B82732R2901B030 TDK 1: 2,05 € 19 086In Stock	Mfr. Part No. B82732R2901B030 Mouser Part No 871-B82732R2901B30	TDK	Common Mode Chokes / Filters 2 X 27mH 0.9A Learn More about TDK epcos d core chokes	Datasheet	19 086In Stock	2,05 € 1,75 € 1,56 € 1,20 € View 1,16 € 1,09 € 1,03 €	Min.: 1 Mult.: 1	PCB Mount	B82732R	Through Hole	27 mH	- 30 %, + 50 %	900 mA	750 mOhms	- 40 C	+ 125 C		24 mm	16.5 mm	23.5 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 3.3mH 1.8A 21x10mm Radial B82731M2182A030 TDK 1: 2,12 € 2 935In Stock	Mfr. Part No. B82731M2182A030 Mouser Part No 871-B82731M2182A030	TDK	Common Mode Chokes / Filters 3.3mH 1.8A 21x10mm Radial Learn More about TDK epcos d core chokes	Datasheet	2 935In Stock	2,12 € 1,75 € 1,53 € 1,44 € View 1,33 € 1,21 € 1,14 € 1,11 €	Min.: 1 Mult.: 1	Vertical Mount	B82731M	Through Hole	3.3 mH	- 30 %, + 50 %	1.8 A	140 mOhms	- 40 C	+ 125 C		21 mm	15 mm	20 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 100mH 0.35A 21x10mm Radial B82731M2351A030 TDK 1: 2,25 € 2 033In Stock 1 600Expected 13/11/2026	Mfr. Part No. B82731M2351A030 Mouser Part No 871-B82731M2351A030	TDK	Common Mode Chokes / Filters 100mH 0.35A 21x10mm Radial Learn More about TDK epcos d core chokes	Datasheet	2 033In Stock 1 600Expected 13/11/2026	2,25 € 1,86 € 1,62 € 1,52 € View 1,41 € 1,28 € 1,21 € 1,15 € 1,14 €	Min.: 1 Mult.: 1	Vertical Mount	B82731M	Through Hole	100 mH	- 30 %, + 50 %	350 mA	4.5 Ohms	- 40 C	+ 125 C		21 mm	15 mm	20 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters D CORE-CHOKE 2X68MH 0.4A B82731M2401A033 TDK 1: 2,12 € 7 187In Stock	Mfr. Part No. B82731M2401A033 Mouser Part No 871-B82731M2401A033	TDK	Common Mode Chokes / Filters D CORE-CHOKE 2X68MH 0.4A Learn More about TDK epcos d core chokes	Datasheet	7 187In Stock	2,12 € 1,75 € 1,53 € 1,44 € View 1,33 € 1,21 € 1,14 € 1,11 €	Min.: 1 Mult.: 1	Vertical Mount	B82731M	Through Hole	68 mH	- 30 %, + 50 %	400 mA	3 Ohms	- 40 C	+ 125 C	21 mm x 20 mm	21 mm	15 mm	20 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 100mH 0.45A 24.5x14.5 Radial B82732F2451B001 TDK 1: 2,08 € 1 216In Stock	Mfr. Part No. B82732F2451B001 Mouser Part No 871-B82732F2451B001	TDK	Common Mode Chokes / Filters 100mH 0.45A 24.5x14.5 Radial Learn More about TDK epcos kits	Datasheet	1 216In Stock	2,08 € 1,71 € 1,50 € 1,41 € View 1,31 € 1,20 € 1,08 €	Min.: 1 Mult.: 1	PCB Mount	B82732F	Through Hole	100 mH	- 30 %, + 50 %	450 mA	2.93 Ohms	- 40 C	+ 125 C		24.5 mm	14.5 mm	13.5 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 68mH 0.6A -30%/+50% 24.5x14.5 Radial B82732F2601B001 TDK 1: 2,21 € 1 855In Stock 3 850Expected 23/11/2026	Mfr. Part No. B82732F2601B001 Mouser Part No 871-B82732F2601B001	TDK	Common Mode Chokes / Filters 68mH 0.6A -30%/+50% 24.5x14.5 Radial Learn More about TDK epcos kits	Datasheet	1 855In Stock 3 850Expected 23/11/2026	2,21 € 1,81 € 1,58 € 1,49 € View 1,38 € 1,26 € 1,20 € 1,11 €	Min.: 1 Mult.: 1	PCB Mount	B82732F	Through Hole	68 mH	- 30 %, + 50 %	600 mA	1.97 Ohms	- 40 C	+ 125 C		24.5 mm	14.5 mm	13.5 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 39mH 0.8A -30%/+50% 24.5x14.5 Radial B82732F2801B001 TDK 1: 2,21 € 1 850In Stock 2 160Expected 16/12/2026	Mfr. Part No. B82732F2801B001 Mouser Part No 871-B82732F2801B001	TDK	Common Mode Chokes / Filters 39mH 0.8A -30%/+50% 24.5x14.5 Radial Learn More about TDK epcos kits	Datasheet	1 850In Stock 2 160Expected 16/12/2026	2,21 € 1,81 € 1,58 € 1,49 € View 1,38 € 1,35 € 1,26 € 1,20 €	Min.: 1 Mult.: 1	PCB Mount	B82732F	Through Hole	39 mH	- 30 %, + 50 %	800 mA	1.1 Ohms	- 40 C	+ 125 C		24.5 mm	14.5 mm	13.5 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 27mH 0.9A 30% 24.5x14.5 Radial B82732F2901B001 TDK 1: 2,21 € 3 093In Stock	Mfr. Part No. B82732F2901B001 Mouser Part No 871-B82732F2901B001	TDK	Common Mode Chokes / Filters 27mH 0.9A 30% 24.5x14.5 Radial Learn More about TDK epcos kits	Datasheet	3 093In Stock	2,21 € 1,81 € 1,58 € 1,49 € View 1,38 € 1,35 € 1,31 € 1,21 €	Min.: 1 Mult.: 1	PCB Mount	B82732F	Radial	27 mH	30 %	900 mA	770 mOhms				24.5 mm	14.5 mm	13.5 mm	Tray	Power Line Chokes
Common Mode Chokes / Filters 15mH 1.1A 440ohms B82732R2112B030 TDK 1: 2,17 € 1 134In Stock	Mfr. Part No. B82732R2112B030 Mouser Part No 871-B82732R2112B30	TDK	Common Mode Chokes / Filters 15mH 1.1A 440ohms Learn More about TDK epcos d core chokes	Datasheet	1 134In Stock	2,17 € 1,79 € 1,56 € 1,47 € View 1,36 € 1,26 € 1,18 € 1,13 €	Min.: 1 Mult.: 1	PCB Mount	B82732R	Radial	15 mH	- 30 %, + 50 %	1.1 A	440 mOhms	- 25 C	+ 40 C		24 mm	23 mm	16.5 mm	Tray	Power Line Chokes	Power Line Choke
Common Mode Chokes / Filters 6.8mH 1.7A Vertical Core B82732R2172B030 TDK 1: 2,17 € 2 222In Stock	Mfr. Part No. B82732R2172B030 Mouser Part No 871-B82732R2172B30	TDK	Common Mode Chokes / Filters 6.8mH 1.7A Vertical Core Learn More about TDK epcos d core chokes	Datasheet	2 222In Stock	2,17 € 1,79 € 1,56 € 1,47 € View 1,36 € 1,26 € 1,18 € 1,13 €	Min.: 1 Mult.: 1	PCB Mount	B82732R	Through Hole	6.8 mH	- 30 %, + 50 %	1.7 A	190 Ohms	- 40 C	+ 125 C		24 mm	16.5 mm	23.5 mm	Tray	Common Mode Chokes	Power Line