EMI Filters / EMI Suppression

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Types of EMI Filters / EMI Suppression

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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.	Product Type	Product	Shape	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Common Mode Chokes / Filters WE-CMB Power Choke 39mH 0.3A 3000m 744821039 Wurth Elektronik 1: 2,08 € 7 764In Stock	Mfr. Part No. 744821039 Mouser Part No 710-744821039	Wurth Elektronik	Common Mode Chokes / Filters WE-CMB Power Choke 39mH 0.3A 3000m Learn More about Wurth Elektronik wurthWECMBChokes	Datasheet	7 764In Stock	Cut Tape 2,08 € 2,03 € 1,84 € 1,81 € Reel 1,73 € 1,68 €	Min.: 1 Mult.: 1 : 300	Common Mode Chokes	Common Mode Chokes		- 40 C	+ 125 C		Reel, Cut Tape
Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 176Ohm 74271112S Wurth Elektronik 1: 3,69 € 23 371In Stock	Mfr. Part No. 74271112S Mouser Part No 710-74271112S	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 176Ohm Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	23 371In Stock	3,69 € 3,49 € 3,31 € 3,23 € 3,06 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Ferrites	Square	- 25 C	+ 105 C		Tray
Common Mode Chokes / Filters WE-CMB Choke Type S 2.2mH 2A 70mOhm 744822222 Wurth Elektronik 1: 2,42 € 1 939In Stock	Mfr. Part No. 744822222 Mouser Part No 710-744822222	Wurth Elektronik	Common Mode Chokes / Filters WE-CMB Choke Type S 2.2mH 2A 70mOhm Learn More about Wurth Elektronik wurthWECMBChokes	Datasheet	1 939In Stock	2,42 € 2,39 € 2,17 € 2,13 € 2,12 €	Min.: 1 Mult.: 1	Common Mode Chokes	Common Mode Chokes		- 40 C	+ 125 C		Bulk
Common Mode Chokes / Filters WE-CMB Choke Type XL 2.2mH 8A 14mOhm 7448258022 Wurth Elektronik 1: 5,17 € 1 649In Stock	Mfr. Part No. 7448258022 Mouser Part No 710-7448258022	Wurth Elektronik	Common Mode Chokes / Filters WE-CMB Choke Type XL 2.2mH 8A 14mOhm Learn More about Wurth Elektronik wurthWECMBChokes	Datasheet	1 649In Stock	5,17 € 5,08 € 4,82 € 4,81 €	Min.: 1 Mult.: 1	Common Mode Chokes	Common Mode Chokes		- 40 C	+ 125 C		Tray
Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 782114075063 Wurth Elektronik 1: 0,258 € 12 399In Stock	Mfr. Part No. 782114075063 Mouser Part No 710-782114075063	Wurth Elektronik	Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite Learn More about Wurth Elektronik wurth we tefa ferrites	Datasheet	12 399In Stock	0,258 € 0,241 € 0,219 € 0,198 € 0,183 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Round	- 55 C	+ 140 C	AEC-Q200	Bulk
Ferrite Clamp On Cores Grey Color LFS Snap Ferrite with Safety Key Technology 74272251 Wurth Elektronik 1: 22,68 € 561In Stock	Mfr. Part No. 74272251 Mouser Part No 710-74272251	Wurth Elektronik	Ferrite Clamp On Cores Grey Color LFS Snap Ferrite with Safety Key Technology Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	561In Stock	22,68 € 18,17 € 17,18 € 15,05 € 15,04 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Snap Ferrites	Round	- 55 C	+ 105 C		Tray
Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 782114155130 Wurth Elektronik 1: 1,92 € 1In Stock	Mfr. Part No. 782114155130 Mouser Part No 710-782114155130	Wurth Elektronik	Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite Learn More about Wurth Elektronik wurth we tefa ferrites	Datasheet	1In Stock	1,92 € 1,76 € 1,61 € 1,45 € 1,25 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Round	- 55 C	+ 140 C	AEC-Q200	Tray
Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 782114076130 Wurth Elektronik 1: 0,722 € 285In Stock 264Expected 05/04/2027	Mfr. Part No. 782114076130 Mouser Part No 710-782114076130	Wurth Elektronik	Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite Learn More about Wurth Elektronik wurth we tefa ferrites	Datasheet	285In Stock 264Expected 05/04/2027	0,722 € 0,662 € 0,604 € 0,545 € 0,47 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid	Round	- 55 C	+ 140 C	AEC-Q200	Tray
Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 175Ohm 74271111 Wurth Elektronik 1: 3,77 € 10 322In Stock	Mfr. Part No. 74271111 Mouser Part No 710-74271111	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 175Ohm Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	10 322In Stock	3,77 € 3,72 € 3,45 € 3,33 € 3,07 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Ferrites	Square	- 25 C	+ 105 C		Tray
Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 176Ohm 74271112 Wurth Elektronik 1: 3,77 € 16 672In Stock 190Expected 24/11/2026	Mfr. Part No. 74271112 Mouser Part No 710-74271112	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 176Ohm Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	16 672In Stock 190Expected 24/11/2026	3,77 € 3,72 € 3,45 € 3,33 € 3,07 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Ferrites	Square	- 25 C	+ 105 C		Tray
Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 145Ohm 74271131 Wurth Elektronik 1: 4,09 € 14 615In Stock 9 652On Order	Mfr. Part No. 74271131 Mouser Part No 710-74271131	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 145Ohm Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	14 615In Stock 9 652On Order On Order Ship Dates Mfr. No: 74271131 Stock: 14 615 Can Dispatch Immediately On Order: 418 Pending 9 234 Expected 16/04/2027 Factory Lead Time: 27 Weeks	4,09 € 4,02 € 3,75 € 3,60 € 3,33 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Ferrites	Square	- 25 C	+ 105 C		Tray
Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 141Ohm 74271132S Wurth Elektronik 1: 4,39 € 6 149In Stock 228On Order	Mfr. Part No. 74271132S Mouser Part No 710-74271132S	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 141Ohm Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	6 149In Stock 228On Order	4,39 € 4,33 € 4,03 € 3,89 € 3,59 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Ferrites	Square	- 25 C	+ 105 C		Tray
Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 98Ohm 74271142 Wurth Elektronik 1: 3,88 € 12 752In Stock 9 016On Order	Mfr. Part No. 74271142 Mouser Part No 710-74271142	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 98Ohm Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	12 752In Stock 9 016On Order On Order Ship Dates Mfr. No: 74271142 Stock: 12 752 Can Dispatch Immediately On Order: 56 Pending 8 960 Expected 05/02/2027 Factory Lead Time: 27 Weeks	3,88 € 3,82 € 3,56 € 3,43 € 3,16 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Ferrites	Square	- 25 C	+ 105 C		Tray
Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 417Ohms 74271151 Wurth Elektronik 1: 11,62 € 2 846In Stock	Mfr. Part No. 74271151 Mouser Part No 710-74271151	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 417Ohms Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	2 846In Stock	11,62 € 10,61 € 9,61 € 8,69 € 8,68 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Snap Ferrites	Round	- 25 C	+ 105 C		Tray
Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 425Ohms 74271211 Wurth Elektronik 1: 17,24 € 2 344In Stock	Mfr. Part No. 74271211 Mouser Part No 710-74271211	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 425Ohms Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	2 344In Stock	17,24 € 14,38 € 12,50 € 11,50 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Ferrites	Round	- 25 C	+ 105 C		Bulk
Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 151Ohm 74271221 Wurth Elektronik 1: 5,03 € 7 168In Stock 4 160Expected 19/02/2027	Mfr. Part No. 74271221 Mouser Part No 710-74271221	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 151Ohm Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	7 168In Stock 4 160Expected 19/02/2027	5,03 € 4,95 € 4,61 € 4,44 € 4,10 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Ferrites	Square	- 25 C	+ 105 C		Tray
Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 151Ohm 74271221S Wurth Elektronik 1: 5,60 € 4 020In Stock 30On Order	Mfr. Part No. 74271221S Mouser Part No 710-74271221S	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 151Ohm Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	4 020In Stock 30On Order	5,60 € 5,51 € 5,13 € 4,94 € 4,56 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Ferrites	Square	- 25 C	+ 105 C		Tray
Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 145Ohm 74271222 Wurth Elektronik 1: 5,03 € 20 716In Stock 11 830Expected 22/01/2027	Mfr. Part No. 74271222 Mouser Part No 710-74271222	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 145Ohm Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	20 716In Stock 11 830Expected 22/01/2027	5,03 € 4,95 € 4,61 € 4,44 € 4,10 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Ferrites	Square	- 25 C	+ 105 C		Tray
Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 525Ohms 74271251 Wurth Elektronik 1: 28,45 € 735In Stock 1 800On Order	Mfr. Part No. 74271251 Mouser Part No 710-74271251	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 525Ohms Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	735In Stock 1 800On Order On Order Ship Dates Mfr. No: 74271251 Stock: 735 Can Dispatch Immediately On Order: 1 008 Expected 04/12/2026 792 Expected 29/01/2027 Factory Lead Time: 24 Weeks	28,45 € 23,50 € 21,22 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Snap Ferrites	Round	- 25 C	+ 105 C		Bulk
Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 74272132 Wurth Elektronik 1: 4,25 € 8 529In Stock	Mfr. Part No. 74272132 Mouser Part No 710-74272132	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	8 529In Stock	4,25 € 3,91 € 3,23 € 2,79 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Snap Ferrites with Safety Key	Square	- 25 C	+ 105 C		Tray
Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite 74272222 Wurth Elektronik 1: 7,51 € 4 753In Stock 2 496Expected 22/01/2027	Mfr. Part No. 74272222 Mouser Part No 710-74272222	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	4 753In Stock 2 496Expected 22/01/2027	7,51 € 6,88 € 6,25 € 5,32 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Snap Ferrites with Safety Key	Square	- 25 C	+ 105 C		Tray
Common Mode Chokes / Filters WE-CMB Choke Type XS 4mH 1.5A 140mOhm 744821240 Wurth Elektronik 1: 3,16 € 8 202In Stock	Mfr. Part No. 744821240 Mouser Part No 710-744821240	Wurth Elektronik	Common Mode Chokes / Filters WE-CMB Choke Type XS 4mH 1.5A 140mOhm Learn More about Wurth Elektronik wurthWECMBChokes	Datasheet	8 202In Stock	3,16 € 3,11 € 2,46 € 2,36 € 2,14 €	Min.: 1 Mult.: 1	Common Mode Chokes	Power Line Chokes		- 40 C	+ 125 C		Bulk
Common Mode Chokes / Filters WE-CMB Power Choke 0.175mH 10A 4m 74482210002 Wurth Elektronik 1: 5,17 € 3 068In Stock	Mfr. Part No. 74482210002 Mouser Part No 710-74482210002	Wurth Elektronik	Common Mode Chokes / Filters WE-CMB Power Choke 0.175mH 10A 4m Learn More about Wurth Elektronik wurthWECMBChokes	Datasheet	3 068In Stock	5,17 € 5,08 € 4,69 €	Min.: 1 Mult.: 1	Common Mode Chokes	Common Mode Chokes		- 40 C	+ 125 C		Bulk
Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 175Ohm 74271111S Wurth Elektronik 1: 4,43 € 2 598In Stock 2 128Expected 05/02/2027	Mfr. Part No. 74271111S Mouser Part No 710-74271111S	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 175Ohm Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	2 598In Stock 2 128Expected 05/02/2027	4,43 € 4,36 € 4,06 € 3,91 € 3,60 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Ferrites	Square	- 25 C	+ 105 C		Tray
Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 145Ohm 74271131S Wurth Elektronik 1: 4,09 € 2 158In Stock 1 824On Order	Mfr. Part No. 74271131S Mouser Part No 710-74271131S	Wurth Elektronik	Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 145Ohm Learn More about Wurth Elektronik wurth star tec snap ferrite	Datasheet	2 158In Stock 1 824On Order	4,09 € 4,02 € 3,75 € 3,60 € 3,33 €	Min.: 1 Mult.: 1	Ferrite Clamp On Cores	Ferrites	Square	- 25 C	+ 105 C		Tray