Common Mode Filters / Chokes

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Series	Termination Style	Inductance	Impedance	Tolerance	Maximum DC Current	Maximum DC Resistance	Self Resonant Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Package/Case	Length	Width	Height	Qualification	Packaging	Product	Type
Common Mode Chokes / Filters 2.55mH 2amp 7114-RC Bourns 1: 32,30 kr. 214In Stock	Mfr. Part No. 7114-RC Mouser Part No 542-7114-RC	Bourns	Common Mode Chokes / Filters 2.55mH 2amp	Datasheet	214In Stock	32,30 kr. 26,18 kr. 24,25 kr. 24,17 kr. View 19,47 kr. 18,72 kr. 18,35 kr.	Min.: 1 Mult.: 1	PCB Mount	7100	Radial	2.55 mH		15 %	2 A	85 mOhms		- 55 C	+ 105 C		20.32 mm	11.43 mm	13.97 mm		Bulk	Common Mode Chokes
Common Mode Chokes / Filters 1.5A 10mH 148mOhm Vertical Choke RN216-1.5-02-10M TE Connectivity / Schaffner 1: 19,99 kr. 52In Stock	Mfr. Part No. RN216-1.5-02-10M Mouser Part No 631-RN216-1.5-02-10M	TE Connectivity / Schaffner	Common Mode Chokes / Filters 1.5A 10mH 148mOhm Vertical Choke Learn More about TE Connectivity / Schaffner schaffner rn chokes	Datasheet	52In Stock	19,99 kr. 16,71 kr. 15,22 kr. 12,61 kr. View 11,71 kr. 11,04 kr. 10,74 kr. 10,67 kr. 10,44 kr.	Min.: 1 Mult.: 1	PCB Mount	RN	Through Hole	10 mH		- 30 %, + 50 %	1.5 A	148 mOhms		- 40 C	+ 100 C	23 mm x 15.5 mm x 25 mm	15.5 mm	23 mm	25 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters Common Mode Choke 7350-H-RC Bourns 1: 18,95 kr. 360In Stock	Mfr. Part No. 7350-H-RC Mouser Part No 652-7350-H-RC	Bourns	Common Mode Chokes / Filters Common Mode Choke	Datasheet	360In Stock	18,95 kr. 15,82 kr. 14,47 kr. 11,56 kr. View 11,04 kr. 9,77 kr.	Min.: 1 Mult.: 1	Horizontal Mount	7300	Radial														Tray	Common Mode Chokes
Common Mode Chokes / Filters 360uH 25% SRF3216A-361Y Bourns 1: 4,49 kr. 1.838In Stock	Mfr. Part No. SRF3216A-361Y Mouser Part No 652-SRF3216A-361Y	Bourns	Common Mode Chokes / Filters 360uH 25% Learn More about Bourns SRF3216A common mode chip inductors	Datasheet	1.838In Stock	Cut Tape 4,49 kr. 3,68 kr. 3,20 kr. 2,86 kr. Reel 1,91 kr. View 2,69 kr. 2,31 kr. 2,16 kr. 1,84 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	PCB Mount	SRF3216A	SMD/SMT		360 Ohms	25 %	300 mA	600 mOhms		- 40 C	+ 125 C	3216 metric	3.2 mm	1.6 mm	2 mm		Reel, Cut Tape, MouseReel	Common Mode Line Filters	Ferrite Chip
Common Mode Chokes / Filters WE-ZB Line Choke 100MHz 3000Ohm 74279408 Wurth Elektronik 1: 12,83 kr. 105In Stock 2.000Expected 04/06/2027	Mfr. Part No. 74279408 Mouser Part No 710-74279408	Wurth Elektronik	Common Mode Chokes / Filters WE-ZB Line Choke 100MHz 3000Ohm	Datasheet	105In Stock 2.000Expected 04/06/2027	12,83 kr. 11,86 kr.	Min.: 1 Mult.: 1	PCB Mount	WE-ZB	Radial	100 uH	3 kOhms	35 %	500 mA	170 mOhms		- 40 C	+ 85 C		8 mm	3.5 mm	9.5 mm		Bulk	Common Mode Chokes	Line Filter
Common Mode Chokes / Filters WE-SI 157uH 5.1A DCR=63mOhms 744135 Wurth Elektronik 1: 34,84 kr. 206In Stock	Mfr. Part No. 744135 Mouser Part No 710-744135	Wurth Elektronik	Common Mode Chokes / Filters WE-SI 157uH 5.1A DCR=63mOhms Learn More about Wurth Elektronik wurth we si leaded chokes	Datasheet	206In Stock	34,84 kr. 29,54 kr. 23,72 kr. 23,13 kr. View 21,04 kr. 16,86 kr.	Min.: 1 Mult.: 1	PCB Mount	WE-SI	Radial	157 uH		20 %	5.1 A	63 mOhms	3 MHz	- 25 C	+ 65 C	31 mm x 13.5 mm	13.5 mm				Bulk	Toroidal Chokes	Toroidal Storage Choke
Common Mode Chokes / Filters 250V 5A 2mH SC-05-200 KEMET 1: 28,87 kr. 92In Stock	Mfr. Part No. SC-05-200 Mouser Part No 80-SC-05-200	KEMET	Common Mode Chokes / Filters 250V 5A 2mH Learn More about KEMET electronics sc coils	Datasheet	92In Stock	28,87 kr. 24,17 kr. 22,08 kr. 18,95 kr. View 15,82 kr. 14,92 kr.	Min.: 1 Mult.: 1	PCB Mount	SC	Through Hole	2 mH			5 A	70 mOhms		- 25 C	+ 105 C	Tray	15 mm		32 mm		Tray	AC Line Filters	Standard Common Mode Filters
Common Mode Chokes / Filters 250VAC 120mH 0.6A 20.9mm DCR=1.5mOhms SSR21NV-M061200 KEMET 1: 30,59 kr. 375In Stock	Mfr. Part No. SSR21NV-M061200 Mouser Part No 80-SSR21NV-M061200	KEMET	Common Mode Chokes / Filters 250VAC 120mH 0.6A 20.9mm DCR=1.5mOhms Learn More about KEMET electronics ss coils	Datasheet	375In Stock	30,59 kr. 26,86 kr. 22,75 kr. 22,53 kr. View 10,22 kr. 9,62 kr. 9,47 kr.	Min.: 1 Mult.: 1	PCB Mount	SSR21NV-M	Through Hole	120 mH			600 mA	1.5 Ohms		- 25 C	+ 120 C	Tray	3.5 mm	16 mm	27 mm		Tray	AC Line Filters
Common Mode Chokes / Filters 250V 0.3mH 1A DCR=0.2Ohms SU7VC-10003 KEMET 1: 9,03 kr. 1.538In Stock	Mfr. Part No. SU7VC-10003 Mouser Part No 80-SU7VC-10003	KEMET	Common Mode Chokes / Filters 250V 0.3mH 1A DCR=0.2Ohms Learn More about KEMET electronics sc coils	Datasheet	1.538In Stock	9,03 kr. 7,45 kr. 6,48 kr. 5,46 kr. View 5,04 kr. 4,75 kr. 4,33 kr. 3,96 kr.	Min.: 1 Mult.: 1	PCB Mount	SU7VC	Through Hole	300 uH			1 A	200 mOhms		- 25 C	+ 120 C	Tray	2.3 mm		8.5 mm		Tray	AC Line Filters
Common Mode Chokes / Filters 250V 0.6A 3mH SU9HF-06030 KEMET 1: 12,16 kr. 356In Stock 1.000Expected 29/03/2027	Mfr. Part No. SU9HF-06030 Mouser Part No 80-SU9HF-06030	KEMET	Common Mode Chokes / Filters 250V 0.6A 3mH Learn More about KEMET electronics su coils	Datasheet	356In Stock 1.000Expected 29/03/2027	12,16 kr. 9,62 kr. 8,50 kr. 6,67 kr. View 6,48 kr. 4,56 kr. 4,18 kr. 3,97 kr. 3,69 kr.	Min.: 1 Mult.: 1	Horizontal Mount	SU-9HF	Through Hole	3 mH			600 mA	820 mOhms		- 25 C	+ 120 C	Tray	17 mm	15.5 mm	12 mm		Tray	Common Mode Chokes	Line Filter
Common Mode Chokes / Filters Common Mode Choke 4.0mH 1KHz PFC2225BNP-402 Sumida 1: 34,24 kr. 88In Stock	Mfr. Part No. PFC2225BNP-402 Mouser Part No 851-PFC2225BNP-402	Sumida	Common Mode Chokes / Filters Common Mode Choke 4.0mH 1KHz	Datasheet	88In Stock	Cut Tape 34,24 kr. 28,65 kr. 26,18 kr. 22,53 kr. Reel 19,02 kr. View 18,72 kr. 18,28 kr. 17,61 kr. 17,08 kr.	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
Common Mode Chokes / Filters SMD Common-Mode Chokes B82721S0282A030 TDK 1: 22,60 kr. 380In Stock	Mfr. Part No. B82721S0282A030 Mouser Part No 871-B82721S0282A030	TDK	Common Mode Chokes / Filters SMD Common-Mode Chokes Learn More about TDK epcos cmc smd ring core chokes	Datasheet	380In Stock	Cut Tape 22,60 kr. 18,87 kr. 17,01 kr. 13,73 kr. Reel 13,06 kr. View 11,64 kr. 10,59 kr. MouseReel Available	Min.: 1 Mult.: 1 : 200	PCB Mount	SMD CMC	SMD/SMT	1.47 mH		35 %	2.8 A			- 40 C	+ 125 C	SMD-4	19.3 mm	17.02 mm	10.1 mm		Reel, Cut Tape, MouseReel	Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A B82727E6503A40 TDK 1: 132,42 kr. 19In Stock 128Expected 01/02/2027	Mfr. Part No. B82727E6503A40 Mouser Part No 871-B82727E6503A40	TDK	Common Mode Chokes / Filters RING CORE CHOKE 2x0.57mH 50A Learn More about TDK epcos current compensated ring core chokes	Datasheet	19In Stock 128Expected 01/02/2027	132,42 kr. 109,21 kr. 106,53 kr. 101,98 kr. 92,95 kr.	Min.: 1 Mult.: 1	Vertical Mount	B8272*E6	Through Hole	570 uH		- 30 %, + 50 %	50 A	1 mOhms		- 40 C	+ 125 C		65 mm	35 mm	61 mm		Tray	Ring Core Chokes	Power Line Chokes Current Compensated Ring Core Double Choke
Common Mode Chokes / Filters 6.6 mH 4.5A vertical 28mH T60405-R6161-X504 Vacuumschmelze 1: 46,77 kr. 5.814In Stock	Mfr. Part No. T60405-R6161-X504 Mouser Part No 983-T60405-R6161X504	Vacuumschmelze	Common Mode Chokes / Filters 6.6 mH 4.5A vertical 28mH Learn More about Vacuumschmelze vac VITROPERM chokes	Datasheet	5.814In Stock	46,77 kr. 37,97 kr. 33,79 kr. 31,85 kr. View 29,47 kr. 29,02 kr. 27,08 kr. 26,18 kr.	Min.: 1 Mult.: 1	Vertical Mount	T60405	Through Hole	6.6 mH	6.5 kOhms	- 30 %, + 50 %	20 mA		400 kHz	- 40 C	+ 130 C		27 mm	17 mm	28 mm		Tray	Common Mode Chokes	Standard
Common Mode Chokes / Filters RV Common Mode Choke, Nano, Four line, Vertical RV8541-40-S02 TE Connectivity / Schaffner 1: 277,06 kr. 29In Stock	Mfr. Part No. RV8541-40-S02 Mouser Part No 631-RV8541-40-S02	TE Connectivity / Schaffner	Common Mode Chokes / Filters RV Common Mode Choke, Nano, Four line, Vertical Learn More about TE Connectivity / Schaffner schaffner rv chokes	Datasheet	29In Stock	277,06 kr. 264,31 kr. 256,85 kr. 256,62 kr. View Quote	Min.: 1 Mult.: 1	PCB Mount	RV8541	Through Hole	400 uH		1 %	40 A	1.4 mOhms		- 40 C	+ 125 C		64 mm	42 mm	65.5 mm			Common Mode Chokes	Current Compensated Choke
Common Mode Chokes / Filters 1000V 2.35mH 11A 8.95mOhms AEC-Q200 Dual Mode SCN35XV-110-1R5A014JH KEMET 1: 86,76 kr. 137In Stock	Mfr. Part No. SCN35XV-110-1R5A014JH Mouser Part No 80-SCN35XV111R5A14JH	KEMET	Common Mode Chokes / Filters 1000V 2.35mH 11A 8.95mOhms AEC-Q200 Dual Mode Learn More about KEMET dual mode coils	Datasheet	137In Stock	86,76 kr. 67,36 kr. 66,99 kr. 65,87 kr. View 63,86 kr. 61,47 kr. 56,55 kr.	Min.: 1 Mult.: 1	PCB Mount	SCN-XV Dual Mode	SMD/SMT	2.35 mH		30 %	11 A	8.95 mOhms		- 40 C	+ 150 C		43.5 mm	34.5 mm	32 mm	AEC-Q200	Tray	AC Line Filters
Common Mode Chokes / Filters 1000V 0.21 mH 29 A 4-PhaseDCR=1.100 mohm SCR39XV-290-Y2R4A004JH KEMET 1: 132,86 kr. 76In Stock	Mfr. Part No. SCR39XV-290-Y2R4A004JH Mouser Part No 80-SCR39XV29Y2R4A4JH	KEMET	Common Mode Chokes / Filters 1000V 0.21 mH 29 A 4-PhaseDCR=1.100 mohm Learn More about KEMET aec q200 toroidal coils	Datasheet	76In Stock	132,86 kr. 114,36 kr. 111,23 kr. 109,96 kr. 96,61 kr.	Min.: 1 Mult.: 1	PCB Mount	SCR-XV 4 Phase	Through Hole	210 uH			29 A	1.1 mOhms		- 40 C	+ 120 C				33 mm	AEC-Q200	Tray	Common Mode Chokes	Automotive Grade
Common Mode Chokes / Filters MGDU4-00002 US-L10Isat8Irms3.5 MGDU4-00002-P TE Connectivity / Holsworthy 1: 18,28 kr. 902In Stock	Mfr. Part No. MGDU4-00002-P Mouser Part No 279-MGDU4-00002-P	TE Connectivity / Holsworthy	Common Mode Chokes / Filters MGDU4-00002 US-L10Isat8Irms3.5	Datasheet	902In Stock	Cut Tape 18,28 kr. 15,59 kr. 14,40 kr. 10,74 kr. Reel 8,73 kr. View 8,50 kr. 8,43 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250	PCB Mount	MGD	SMD/SMT	10 uH		20 %	3.5 A	40 mOhms		- 40 C	+ 85 C	12.95 mm x 9.4 mm x 5.21 mm	12.95 mm	9.4 mm	11.43 mm		Reel, Cut Tape, MouseReel	Power Inductors	Wirewound
Common Mode Chokes / Filters HIGH CURRENT TORROIDAL CHOKE HCTC-10-2.4 Bel Signal Transformer 1: 33,05 kr. 633In Stock	Mfr. Part No. HCTC-10-2.4 Mouser Part No 530-HCTC-10-2.4	Bel Signal Transformer	Common Mode Chokes / Filters HIGH CURRENT TORROIDAL CHOKE Learn More about Bel Signal Transformer hctc chokes	Datasheet	633In Stock	33,05 kr. 30,81 kr. 29,39 kr. 28,12 kr. View 26,48 kr. 21,71 kr. 18,65 kr. 18,43 kr.	Min.: 1 Mult.: 1		HCTC															Tray
Common Mode Chokes / Filters HIGH CURRENT TORROIDAL CHOKE HCTC-2-6.6 Bel Signal Transformer 1: 33,42 kr. 318In Stock	Mfr. Part No. HCTC-2-6.6 Mouser Part No 530-HCTC-2-6.6	Bel Signal Transformer	Common Mode Chokes / Filters HIGH CURRENT TORROIDAL CHOKE Learn More about Bel Signal Transformer hctc chokes	Datasheet	318In Stock	33,42 kr. 27,45 kr. 25,44 kr. 24,02 kr. View 22,68 kr. 20,89 kr. 19,84 kr. 18,95 kr.	Min.: 1 Mult.: 1		HCTC															Tray
Common Mode Chokes / Filters Toroidal Chk 2.55mH 1KHz,2A, 75 LPTC-V-2.55-2-75 Bel Signal Transformer 1: 15,67 kr. 897In Stock	Mfr. Part No. LPTC-V-2.55-2-75 Mouser Part No 530-LPTC-V-2.55-2-75	Bel Signal Transformer	Common Mode Chokes / Filters Toroidal Chk 2.55mH 1KHz,2A, 75 Learn More about Bel Signal Transformer bel signal lptc v toroidal common mode chokes	Datasheet	897In Stock	15,67 kr. 12,91 kr. 11,26 kr. 10,67 kr. View 9,85 kr. 8,88 kr. 8,50 kr. 8,21 kr.	Min.: 1 Mult.: 1	PCB Mount	LPTC-V	Through Hole	2.55 mH			2 A	75 mOhms		- 55 C	+ 125 C			13 mm			Tray	Common Mode Chokes	Toroidal
Common Mode Chokes / Filters 20mH MIN 8110-RC Bourns 1: 65,13 kr. 207In Stock	Mfr. Part No. 8110-RC Mouser Part No 542-8110-RC	Bourns	Common Mode Chokes / Filters 20mH MIN Learn More about Bourns power supply solutions	Datasheet	207In Stock	65,13 kr. 62,96 kr. 59,53 kr. 56,17 kr. View 40,88 kr. 39,76 kr.	Min.: 1 Mult.: 1	PCB Mount	8100	Radial	20 mH			2.9 A	210 mOhms		- 55 C	+ 105 C		1.35 in	0.8 in	1.45 in		Tray	Common Mode Chokes	Common Mode Inductor
Common Mode Chokes / Filters 25ohms 25% 100A 2 Lines 0806 LCFE080602A250TG Littelfuse 1: 10,44 kr. 7.512In Stock	Mfr. Part No. LCFE080602A250TG Mouser Part No 576-LCFE080602A250TG	Littelfuse	Common Mode Chokes / Filters 25ohms 25% 100A 2 Lines 0806 Learn More about Littelfuse lcfe noise filters	Datasheet	7.512In Stock	Cut Tape 10,44 kr. 8,65 kr. 7,53 kr. 7,12 kr. View Reel 5,21 kr. 6,54 kr. 6,17 kr. 6,13 kr. 5,98 kr. 5,21 kr. 5,21 kr. MouseReel Available	Min.: 1 Mult.: 1 : 10.000	PCB Mount	LCFE	SMD/SMT		25 Ohms	25 %	100 mA	5 Ohms		- 40 C	+ 85 C	0806-6	0.87 mm	0.67 mm	0.5 mm		Reel, Cut Tape, MouseReel	Common Mode Noise Filters	High Speed Differential Line Filter
Common Mode Chokes / Filters 75ohms 25% 100mA 2 Lines 0806 LCFE080602A750TG Littelfuse 1: 9,10 kr. 1.740In Stock	Mfr. Part No. LCFE080602A750TG Mouser Part No 576-LCFE080602A750TG	Littelfuse	Common Mode Chokes / Filters 75ohms 25% 100mA 2 Lines 0806 Learn More about Littelfuse lcfe noise filters	Datasheet	1.740In Stock	Cut Tape 9,10 kr. 7,53 kr. 6,61 kr. 6,18 kr. View Reel 5,21 kr. 5,72 kr. 5,39 kr. 5,21 kr. 5,21 kr. MouseReel Available	Min.: 1 Mult.: 1 : 10.000	PCB Mount	LCFE	SMD/SMT		75 Ohms	25 %	100 mA	6 Ohms		- 40 C	+ 85 C	0806-6	0.87 mm	0.67 mm	0.5 mm		Reel, Cut Tape, MouseReel	Common Mode Noise Filters	High Speed Differential Line Filter
Common Mode Chokes / Filters CHOKE 6A 15mH/path CURRENT-COMPENSATED RD6127-6-15M0 TE Connectivity / Schaffner 1: 180,61 kr. 58In Stock	Mfr. Part No. RD6127-6-15M0 Mouser Part No 631-RD6127-6-15M0	TE Connectivity / Schaffner	Common Mode Chokes / Filters CHOKE 6A 15mH/path CURRENT-COMPENSATED Learn More about TE Connectivity / Schaffner schaffner medical emc emi components	Datasheet	58In Stock	180,61 kr. 147,63 kr. 141,59 kr. 125,63 kr. 125,40 kr.	Min.: 1 Mult.: 1	PCB Mount	RD	Wire	15 mH		- 30 %, + 50 %	6 A	66.65 mOhms		- 25 C	+ 110 C	60 mm x 60 mm x 35 mm	60 mm	60 mm	35 mm			Common Mode Chokes	Current Compensated Choke