Common Mode Filter Chokes – Mouser Finland

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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 RING CORE CHOKE 2X4.4MH 0.6A B82720A2601N040 TDK 1: 2,29 € 584In Stock 800Expected 29/03/2027	Mfr. Part No. B82720A2601N040 Mouser Part No 871-B82720A2601N40	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X4.4MH 0.6A Learn More about TDK epcos lumileds led solutions	Datasheet	584In Stock 800Expected 29/03/2027	2,29 € 1,89 € 1,65 € 1,55 € View 1,41 € 1,35 € 1,33 € 1,21 €	Min.: 1 Mult.: 1	Horizontal Mount	B82720A	Through Hole	4.4 mH	- 30 %, + 50 %	600 mA	400 mOhms	- 40 C	+ 125 C		14.2 mm	14.2 mm	9.6 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters NETZCHOKE 2-FACH 2X4.4MH 0.6A B82720K2601N040 TDK 1: 1,85 € 275In Stock 600Expected 23/11/2026	Mfr. Part No. B82720K2601N040 Mouser Part No 871-B82720K2601N040	TDK	Common Mode Chokes / Filters NETZCHOKE 2-FACH 2X4.4MH 0.6A Learn More about TDK epcos lumileds led solutions	Datasheet	275In Stock 600Expected 23/11/2026	1,85 € 1,52 € 1,38 € 1,15 € View 1,08 € 1,06 € 1,05 € 0,96 €	Min.: 1 Mult.: 1	PCB Mount	B82720K	Radial	4.4 mH	10 %	600 mA	400 mOhms				13.3 mm	9.5 mm	14.3 mm	Tray	Ring Core Chokes	Power Line Choke
Common Mode Chokes / Filters 2-FACH-NETZCHOKE 2X3.0MH 1.0A B82720S2102N40 TDK 1: 1,85 € 905In Stock 1 500Expected 16/12/2026	Mfr. Part No. B82720S2102N40 Mouser Part No 871-B82720S2102N40	TDK	Common Mode Chokes / Filters 2-FACH-NETZCHOKE 2X3.0MH 1.0A Learn More about TDK epcos lumileds led solutions	Datasheet	905In Stock 1 500Expected 16/12/2026	Cut Tape 1,85 € 1,52 € 1,32 € 1,26 € Reel 1,15 € View 1,05 € 0,949 € MouseReel Available	Min.: 1 Mult.: 1 : 250	PCB Mount	B82720S	SMD/SMT	3 mH	- 30 %, + 50 %	1 A	220 mOhms	- 40 C	+ 125 C		14.5 mm	13.3 mm	8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes	Power Line
Common Mode Chokes / Filters RING CORE CHOKE 2X400UH 2.6A B82721A2262N001 TDK 1: 2,18 € 446In Stock	Mfr. Part No. B82721A2262N001 Mouser Part No 871-B82721A2262N1	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X400UH 2.6A Learn More about TDK epcos chokes	Datasheet	446In Stock	2,18 € 1,80 € 1,57 € 1,51 € View 1,42 € 1,27 € 1,19 € 1,14 €	Min.: 1 Mult.: 1	Horizontal Mount	B82721A	Through Hole	400 uH	30 %	2.6 A	55 mOhms	- 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 2x10MH 1.1A +70 C B82721K2102U030 TDK 1: 2,63 € 531In Stock 3 600On Order	Mfr. Part No. B82721K2102U030 Mouser Part No 871-B82721K2112U030	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x10MH 1.1A +70 C Learn More about TDK epcos chokes	Datasheet	531In Stock 3 600On Order On Order Ship Dates Mfr. No: B82721K2102U030 Stock: 531 Can Dispatch Immediately On Order: 1 440 Expected 19/11/2026 2 160 Expected 16/04/2027 Factory Lead Time: 24 Weeks	2,63 € 2,20 € 2,01 € 1,61 € View 1,53 € 1,44 € 1,26 € 1,23 €	Min.: 1 Mult.: 1	Vertical Mount	B82721K	Radial	10 mH	30 %	1.1 A	310 mOhms				18.2 mm	13.2 mm	20 mm	Tray	Ring Core Chokes	Power Line Choke
Common Mode Chokes / Filters 0.4mH 3.6A 35mOhms 18.2x13.2mm B82721K2362N001 TDK 1: 2,18 € 620In Stock 720Expected 05/05/2027	Mfr. Part No. B82721K2362N001 Mouser Part No 871-B82721K2362N001	TDK	Common Mode Chokes / Filters 0.4mH 3.6A 35mOhms 18.2x13.2mm Learn More about TDK epcos chokes	Datasheet	620In Stock 720Expected 05/05/2027	2,18 € 1,80 € 1,57 € 1,48 € View 1,37 € 1,25 € 1,23 € 1,20 € 1,18 €	Min.: 1 Mult.: 1	Vertical Mount	B82721K	Radial	400 uH	30 %	3.6 A			+ 40 C		18.2 mm	13.2 mm	20.3 mm	Tray	Ring Core Chokes
Common Mode Chokes / Filters RING CORE CHOKE 2x27mH 0,4 A +40 C B82721K2401N021 TDK 1: 2,18 € 435In Stock 2 880On Order	Mfr. Part No. B82721K2401N021 Mouser Part No 871-B82721K2401N21	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x27mH 0,4 A +40 C Learn More about TDK epcos chokes	Datasheet	435In Stock 2 880On Order On Order Ship Dates Mfr. No: B82721K2401N021 Stock: 435 Can Dispatch Immediately On Order: 1 440 Expected 25/01/2027 1 440 Expected 19/02/2027 Factory Lead Time: 24 Weeks	2,18 € 1,80 € 1,57 € 1,48 € View 1,37 € 1,25 € 1,17 € 1,14 €	Min.: 1 Mult.: 1	Vertical Mount	B82721K	Radial	27 mH	30 %	400 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 2x47mH 0.4A +70 C B82721K2401U030 TDK 1: 2,47 € 65In Stock 720Expected 22/06/2027	Mfr. Part No. B82721K2401U030 Mouser Part No 871-B82721K2401U030	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x47mH 0.4A +70 C Learn More about TDK epcos chokes	Datasheet	65In Stock 720Expected 22/06/2027	2,47 € 2,04 € 1,78 € 1,63 € View 1,54 € 1,42 € 1,33 € 1,26 € 1,24 €	Min.: 1 Mult.: 1	Vertical Mount	B82721K	Radial	47 mH	30 %	400 mA	1.56 Ohms				18.2 mm	13.2 mm	20 mm	Tray	Ring Core Chokes	Power Line Choke
Common Mode Chokes / Filters 0.7mH 4A 30% 18.2x13.2mm B82721K2402N020 TDK 1: 2,44 € 203In Stock 720Expected 11/05/2027	Mfr. Part No. B82721K2402N020 Mouser Part No 871-B82721K2402N020	TDK	Common Mode Chokes / Filters 0.7mH 4A 30% 18.2x13.2mm Learn More about TDK epcos chokes	Datasheet	203In Stock 720Expected 11/05/2027	2,44 € 2,04 € 1,87 € 1,51 € View 1,37 € 1,25 € 1,17 € 1,14 €	Min.: 1 Mult.: 1	Vertical Mount	B82721K	Through Hole	700 uH	30 %	4 A	30 mOhms	- 40 C	+ 125 C		18.2 mm	13.2 mm	20.3 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 0.2mH 6A 30% 18.2x13.2mm B82721K2602N020 TDK 1: 2,30 € 515In Stock 720Expected 24/05/2027	Mfr. Part No. B82721K2602N020 Mouser Part No 871-B82721K2602N020	TDK	Common Mode Chokes / Filters 0.2mH 6A 30% 18.2x13.2mm Learn More about TDK epcos chokes	Datasheet	515In Stock 720Expected 24/05/2027	2,30 € 1,90 € 1,66 € 1,52 € View 1,44 € 1,32 € 1,25 € 1,17 €	Min.: 1 Mult.: 1	Vertical Mount	B82721K	Through Hole	200 uH	30 %	6 A	15 mOhms	- 40 C	+ 125 C		18.2 mm	13.2 mm	20.3 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters RING CORE CHOKE 2x4.2mH 2A +40 C B82722A2202N020 TDK 1: 2,40 € 3In Stock 600Expected 24/05/2027	Mfr. Part No. B82722A2202N020 Mouser Part No 871-B82722A2202N020	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x4.2mH 2A +40 C Learn More about TDK epcos lumileds led solutions	Datasheet	3In Stock 600Expected 24/05/2027	2,40 € 1,97 € 1,72 € 1,63 € View 1,51 € 1,39 € 1,31 € 1,27 €	Min.: 1 Mult.: 1	PCB Mount	B82722A	Radial	4.2 mH	30 %	2 A	130 mOhms	- 40 C	+ 125 C	22.7 mm x 22.3 mm	22.7 mm	22.3 mm	13.3 mm	Tray	Ring Core Chokes	Power Line Chokes Current Compensated Ring Core Double Choke
Common Mode Chokes / Filters 2.2mH 22.7x22.3mm Radial B82722A2202N1 TDK 1: 2,40 € 175In Stock 600Expected 01/03/2027	Mfr. Part No. B82722A2202N1 Mouser Part No 871-B82722A2202N1	TDK	Common Mode Chokes / Filters 2.2mH 22.7x22.3mm Radial Learn More about TDK epcos kits	Datasheet	175In Stock 600Expected 01/03/2027	2,40 € 1,97 € 1,72 € 1,63 € View 1,51 € 1,39 € 1,31 € 1,27 €	Min.: 1 Mult.: 1	Horizontal Mount	B82722A	Through Hole	2.2 mH	30 %	2 A	130 mOhms	- 40 C	+ 125 C		22.7 mm	22.3 mm	13.3 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 700 uH 23.3x19.5mm Radial B82722A2301N001 TDK 1: 2,40 € 421In Stock 1 200On Order	Mfr. Part No. B82722A2301N001 Mouser Part No 871-B82722A2301N1	TDK	Common Mode Chokes / Filters 700 uH 23.3x19.5mm Radial Learn More about TDK epcos kits	Datasheet	421In Stock 1 200On Order On Order Ship Dates Mfr. No: B82722A2301N001 Stock: 421 Can Dispatch Immediately On Order: 600 Expected 25/03/2027 600 Expected 16/07/2027 Factory Lead Time: 24 Weeks	2,40 € 1,97 € 1,72 € 1,66 € View 1,58 € 1,46 € 1,43 € 1,41 €	Min.: 1 Mult.: 1	PCB Mount	B82722A	Radial	47 mH	30 %	300 mA	2.5 Ohms	- 25 C	+ 60 C		23.3 mm	19.5 mm	25.4 mm	Tray	Ring Core Chokes	Power Line Choke
Common Mode Chokes / Filters RING CORE CHOKE 2x47mH 0.5A +40 C B82722A2501N022 TDK 1: 2,54 € 11In Stock	Mfr. Part No. B82722A2501N022 Mouser Part No 871-B82722A2501N022	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x47mH 0.5A +40 C Learn More about TDK epcos lumileds led solutions	Datasheet	11In Stock	2,54 € 2,09 € 1,82 € 1,65 € View 1,58 € 1,48 € 1,38 € 1,29 € 1,27 €	Min.: 1 Mult.: 1	PCB Mount	B82722A	Radial	47 mH	30 %	500 mA	2.5 Ohms	- 40 C	+ 125 C	22.7 mm x 22.3 mm	22.7 mm	22.3 mm	13.3 mm	Tray	Ring Core Chokes	Power Line Chokes Current Compensated Ring Core Double Choke
Common Mode Chokes / Filters RING CORE CHOKE 2X4.2MH 2A B82722J2202N020 TDK 1: 2,40 € 72In Stock	Mfr. Part No. B82722J2202N020 Mouser Part No 871-B82722J2202N020	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X4.2MH 2A Learn More about TDK epcos lumileds led solutions	Datasheet	72In Stock	2,40 € 1,97 € 1,72 € 1,63 € View 1,51 € 1,41 € 1,32 € 1,27 €	Min.: 1 Mult.: 1	PCB Mount	B82722J	Radial	4.2 mH	30 %	2 A	130 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 760 uH 23.3x16.1mm B82722J2301N001 TDK 1: 2,71 € 200In Stock 1 080On Order	Mfr. Part No. B82722J2301N001 Mouser Part No 871-B82722J2301N1	TDK	Common Mode Chokes / Filters 760 uH 23.3x16.1mm Learn More about TDK epcos kits	Datasheet	200In Stock 1 080On Order On Order Ship Dates Mfr. No: B82722J2301N001 Stock: 200 Can Dispatch Immediately On Order: 540 Expected 19/02/2027 540 Expected 04/05/2027 Factory Lead Time: 24 Weeks	2,71 € 2,27 € 2,06 € 1,66 € View 1,51 € 1,41 € 1,32 € 1,27 €	Min.: 1 Mult.: 1	Vertical Mount	B82722J	Through Hole	47 mH	30 %	300 mA	2.5 kOhms	- 40 C	+ 125 C		23.3 mm	16.1 mm	25.4 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 430 uH 23.3x16.1mm B82722J2501N001 TDK 1: 2,40 € 230In Stock 540Expected 08/06/2027	Mfr. Part No. B82722J2501N001 Mouser Part No 871-B82722J2501N1	TDK	Common Mode Chokes / Filters 430 uH 23.3x16.1mm Learn More about TDK epcos kits	Datasheet	230In Stock 540Expected 08/06/2027	2,40 € 1,97 € 1,72 € 1,63 € View 1,51 € 1,41 € 1,32 € 1,27 €	Min.: 1 Mult.: 1	PCB Mount	B82722J	Radial	27 mH	30 %	500 mA	1.2 kOhms	- 40 C	+ 125 C		23.3 mm	16.1 mm	25.4 mm	Tray	Ring Core Chokes
Common Mode Chokes / Filters 5.6mH 2.0A 160mohms B82723A2202N001 TDK 1: 2,79 € 2In Stock 2 000On Order	Mfr. Part No. B82723A2202N001 Mouser Part No 871-B82723A2202N1	TDK	Common Mode Chokes / Filters 5.6mH 2.0A 160mohms Learn More about TDK epcos kits	Datasheet	2In Stock 2 000On Order On Order Ship Dates Mfr. No: B82723A2202N001 Stock: 2 Can Dispatch Immediately On Order: 400 Expected 21/01/2027 800 Expected 22/04/2027 800 Expected 26/04/2027 Factory Lead Time: 24 Weeks	2,79 € 2,30 € 2,00 € 1,89 € View 1,87 € 1,75 € 1,52 € 1,50 €	Min.: 1 Mult.: 1	PCB Mount	B82723A	Radial	5.6 mH	30 %	2 A	160 mOhms				28 mm	27 mm	16.8 mm	Tray	Ring Core Chokes	Current Compensated Ring Core Double Choke
Common Mode Chokes / Filters RING CORE CHOKE 2X2.7MH 4A B82723A2402N1 TDK 1: 2,79 € 74In Stock 800On Order	Mfr. Part No. B82723A2402N1 Mouser Part No 871-B82723A2402N1	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X2.7MH 4A Learn More about TDK epcos kits	Datasheet	74In Stock 800On Order On Order Ship Dates Mfr. No: B82723A2402N1 Stock: 74 Can Dispatch Immediately On Order: 400 Expected 01/03/2027 400 Expected 06/04/2027 Factory Lead Time: 24 Weeks	2,79 € 2,30 € 2,00 € 1,89 € View 1,68 € 1,57 € 1,52 € 1,50 €	Min.: 1 Mult.: 1	PCB Mount	B82723A	Radial	2.7 mH	30 %	4 A	60 mOhms	- 40 C	+ 125 C		28 mm	27 mm	16.8 mm	Tray	Ring Core Chokes	Current Compensated Ring Core Double Choke
Common Mode Chokes / Filters 2.7mH 4.0A Vertical Core B82723J2402N001 TDK 1: 2,96 € 8In Stock 3 840On Order	Mfr. Part No. B82723J2402N001 Mouser Part No 871-B82723J2402N1	TDK	Common Mode Chokes / Filters 2.7mH 4.0A Vertical Core Learn More about TDK epcos kits	Datasheet	8In Stock 3 840On Order On Order Ship Dates Mfr. No: B82723J2402N001 Stock: 8 Can Dispatch Immediately On Order: 1 600 Expected 26/04/2027 2 240 Expected 24/05/2027 Factory Lead Time: 24 Weeks	2,96 € 2,43 € 2,12 € 1,95 € View 1,81 € 1,75 € 1,64 € 1,62 €	Min.: 1 Mult.: 1	Vertical Mount	B82723J	Through Hole	2.7 mH	30 %	4 A	60 mOhms	- 40 C	+ 125 C		28 mm	15 mm	30.5 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 10mH 2.0A 220mohms B82724B2202N001 TDK 1: 5,04 € 372In Stock	Mfr. Part No. B82724B2202N001 Mouser Part No 871-B82724B2202N1	TDK	Common Mode Chokes / Filters 10mH 2.0A 220mohms Learn More about TDK epcos lumileds led solutions	Datasheet	372In Stock	5,04 € 4,56 € 4,05 € 3,83 € View 3,54 € 3,48 € 2,90 €	Min.: 1 Mult.: 1	PCB Mount	B82724B	Radial	10 mH	30 %	2 A	220 mOhms	- 40 C	+ 125 C	33.6 mm x 32.6 mm	33.6 mm	32.6 mm	25 mm	Tray	Ring Core Chokes	Power Line Chokes Current Compensated Ring Core Double Choke
Common Mode Chokes / Filters RING CORE CHOKE 2X3.9MH 4A B82724B2402N001 TDK 1: 5,62 € 19In Stock	Mfr. Part No. B82724B2402N001 Mouser Part No 871-B82724B2402N001	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2X3.9MH 4A Learn More about TDK epcos lumileds led solutions	Datasheet	19In Stock	5,62 € 4,56 € 3,84 € 3,62 € View 3,16 € 2,98 € 2,90 €	Min.: 1 Mult.: 1	PCB Mount	B82724B	Radial	3.9 mH	30 %	4 A	58 mOhms	- 40 C	+ 125 C		33.6 mm	32.6 mm	25 mm	Tray	Ring Core Chokes
Common Mode Chokes / Filters RING CORE CHOKE B82724J2142N021 TDK 1: 3,66 € 201In Stock	Mfr. Part No. B82724J2142N021 Mouser Part No 871-B82724J2142N021	TDK	Common Mode Chokes / Filters RING CORE CHOKE Learn More about TDK epcos lumileds led solutions	Datasheet	201In Stock	3,66 € 3,05 € 2,80 € 2,39 € View 2,19 € 2,08 € 1,99 € 1,89 € 1,86 €	Min.: 1 Mult.: 1	Vertical Mount	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
Common Mode Chokes / Filters RING CORE CHOKE B82724J2402N020 TDK 1: 3,14 € 233In Stock 480Expected 19/02/2027	Mfr. Part No. B82724J2402N020 Mouser Part No 871-B82724J2402N020	TDK	Common Mode Chokes / Filters RING CORE CHOKE Learn More about TDK epcos lumileds led solutions	Datasheet	233In Stock 480Expected 19/02/2027	3,14 € 2,58 € 2,39 € 2,25 € View 1,97 € 1,85 € 1,79 € 1,71 € 1,70 €	Min.: 1 Mult.: 1	Vertical Mount	B82724J	Through Hole	4.7 mH	30 %	4 A	65 mOhms	- 40 C	+ 125 C		31.3 mm	18.5 mm	33.2 mm	Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 1.8mH 10A 14mohms B82725A2103N001 TDK 1: 6,24 € 71In Stock 640Expected 21/05/2027	Mfr. Part No. B82725A2103N001 Mouser Part No 871-B82725A2103N1	TDK	Common Mode Chokes / Filters 1.8mH 10A 14mohms Learn More about TDK epcos lumileds led solutions	Datasheet	71In Stock 640Expected 21/05/2027	6,24 € 5,13 € 4,71 € 4,44 € View 4,20 € 3,96 € 3,72 € 3,63 €	Min.: 1 Mult.: 1	PCB Mount	B82725A	Through Hole	1.8 mH	30 %	10 A	14 mOhms	- 40 C	+ 125 C		44 mm	42.4 mm	25 mm	Tray	Common Mode Chokes	Power Line