Ferrites – Mouser Slovakia

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EMI Suppression Ferrite Beads

Würth Elektronik EMI Suppression Ferrite Bead product families include the WE-AFB, WE-AFB LFS, WE-SAFB, and WE-TOF series. The WE-AFB, WE-SAFB, and WE-TOF series all feature a ferrite core made of NiZn. This NiZn core allows for the best possible interference suppression and works in a broadband frequency range. The NiZn core ferrites are available in axial (WE-AFB) and toroidal (WE-SAFB) types. Würth WE-SAFB ferrite beads are smaller in size and used for cables with a diameter of 0.55mm up to 4mm. The WE-AFB LFS axial ferrite beads have an MnZn core. The MnZn core material is used for low-frequency applications from 150kHz and 30MHz.

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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
Ferrite Cable Cores WE-SAFB 1.65mm 50Ohm @ 25MHz 74270015 Wurth Elektronik 1: 0,568 € 1.108In Stock 7.000Expected 11/2/2026	Mfr. Part No. 74270015 Mouser Part No 710-74270015	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.65mm 50Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1.108In Stock 7.000Expected 11/2/2026	0,568 € 0,557 € 0,538 € 0,52 € View 0,481 € 0,461 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 3.45mm 35Ohms @ 25MHz 1Turn 74270022 Wurth Elektronik 1: 0,671 € 3.860In Stock	Mfr. Part No. 74270022 Mouser Part No 710-74270022	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 3.45mm 35Ohms @ 25MHz 1Turn Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	3.860In Stock	0,671 € 0,581 € 0,513 € 0,478 € View 0,427 € 0,409 € 0,393 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 3.8mm 20Ohm @ 25MHz 742700221 Wurth Elektronik 1: 0,542 € 3.539In Stock	Mfr. Part No. 742700221 Mouser Part No 710-742700221	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 3.8mm 20Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	3.539In Stock	0,542 € 0,514 € 0,481 € 0,448 € 0,431 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 3.7mm 90Ohm @ 25MHz 74270023 Wurth Elektronik 1: 0,542 € 286In Stock 1.152On Order	Mfr. Part No. 74270023 Mouser Part No 710-74270023	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 3.7mm 90Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	286In Stock 1.152On Order On Order Ship Dates Mfr. No: 74270023 Stock: 286 Can Dispatch Immediately On Order: 384 Expected 11/13/2026 768 Expected 3/8/2027 Factory Lead Time: 20 Weeks	0,542 € 0,514 € 0,481 € 0,448 € 0,431 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 2.95mm 72Ohm @ 25MHz 74270024 Wurth Elektronik 1: 0,628 € 1.627In Stock	Mfr. Part No. 74270024 Mouser Part No 710-74270024	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 2.95mm 72Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1.627In Stock	0,628 € 0,619 € 0,599 € 0,577 € View 0,534 € 0,513 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 4 W 620 82Ohms @ 25MHz 1Turn 74270025 Wurth Elektronik 1: 0,542 € 23In Stock 1.792On Order	Mfr. Part No. 74270025 Mouser Part No 710-74270025	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 4 W 620 82Ohms @ 25MHz 1Turn Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	23In Stock 1.792On Order On Order Ship Dates Mfr. No: 74270025 Stock: 23 Can Dispatch Immediately On Order: 128 Pending 768 Expected 11/6/2026 896 Expected 3/8/2027 Factory Lead Time: 20 Weeks	0,542 € 0,514 € 0,481 € 0,448 € 0,431 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 163Ohm 74270031 Wurth Elektronik 1: 0,533 € 3.700In Stock 11.520Expected 2/12/2027	Mfr. Part No. 74270031 Mouser Part No 710-74270031	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 163Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	3.700In Stock 11.520Expected 2/12/2027	0,533 € 0,527 € 0,508 € 0,473 € View 0,454 € 0,419 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 119Ohms 74270037 Wurth Elektronik 1: 0,817 € 1.243In Stock 2.688On Order	Mfr. Part No. 74270037 Mouser Part No 710-74270037	Wurth Elektronik	Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 119Ohms Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1.243In Stock 2.688On Order On Order Ship Dates Mfr. No: 74270037 Stock: 1.243 Can Dispatch Immediately On Order: 896 Expected 11/2/2026 1.792 Expected 12/4/2026 Factory Lead Time: 20 Weeks	0,817 € 0,809 € 0,777 € 0,719 € View 0,694 € 0,637 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial Ferrite 25MHz 240Ohms 74270038 Wurth Elektronik 1: 0,877 € 543In Stock	Mfr. Part No. 74270038 Mouser Part No 710-74270038	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial Ferrite 25MHz 240Ohms Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	543In Stock	0,877 € 0,869 € 0,839 € 0,748 € 0,689 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB 45Ohms 5.3 mm 742700391 Wurth Elektronik 1: 0,241 € 382In Stock	Mfr. Part No. 742700391 Mouser Part No 710-742700391	Wurth Elektronik	Ferrite Cable Cores WE-AFB 45Ohms 5.3 mm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	382In Stock	0,241 € 0,224 € 0,209 € 0,188 € 0,177 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	EMI Suppression Axial Ferrite Beads
Ferrite Cable Cores WE-AFB Axial 25MHz 180Ohm 7427004 Wurth Elektronik 1: 1,10 € 769In Stock 1.664Expected 1/22/2027	Mfr. Part No. 7427004 Mouser Part No 710-7427004	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 180Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	769In Stock 1.664Expected 1/22/2027	1,10 € 1,08 € 1,03 € 0,989 € View 0,946 € 0,903 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 133Ohm 7427005 Wurth Elektronik 1: 1,01 € 2.097In Stock 2.304Expected 12/11/2026	Mfr. Part No. 7427005 Mouser Part No 710-7427005	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 133Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2.097In Stock 2.304Expected 12/11/2026	1,01 € 0,98 € 0,946 € 0,903 € View 0,858 € 0,826 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 83Ohm 74270054 Wurth Elektronik 1: 1,26 € 2.293In Stock 4On Order	Mfr. Part No. 74270054 Mouser Part No 710-74270054	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 83Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2.293In Stock 4On Order	1,26 € 1,25 € 1,20 € 1,12 € View 1,08 € 0,98 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 133Ohm 74270055 Wurth Elektronik 1: 2,28 € 624In Stock	Mfr. Part No. 74270055 Mouser Part No 710-74270055	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 133Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	624In Stock	2,28 € 2,23 € 2,13 € 2,05 € 1,95 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 46Ohm 7427006 Wurth Elektronik 1: 0,731 € 870In Stock	Mfr. Part No. 7427006 Mouser Part No 710-7427006	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 46Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	870In Stock	0,731 € 0,701 € 0,655 € 0,611 € 0,588 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 120Ohm 74270060 Wurth Elektronik 1: 1,10 € 714In Stock 630Expected 11/13/2026	Mfr. Part No. 74270060 Mouser Part No 710-74270060	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 120Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	714In Stock 630Expected 11/13/2026	1,10 € 1,08 € 1,03 € 0,989 € View 0,946 € 0,903 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 28Ohms 7427007 Wurth Elektronik 1: 0,74 € 1.821In Stock 110On Order	Mfr. Part No. 7427007 Mouser Part No 710-7427007	Wurth Elektronik	Ferrite Cable Cores WE-AFB 1 Turn Axial 25MHz @ 28Ohms Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1.821In Stock 110On Order	0,74 € 0,731 € 0,715 € 0,697 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 1.1mm 39Ohm @ 25MHz 742700713 Wurth Elektronik 1: 0,473 € 729In Stock	Mfr. Part No. 742700713 Mouser Part No 710-742700713	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.1mm 39Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	729In Stock	0,473 € 0,466 € 0,449 € 0,433 € 0,401 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 1.8mm 25Ohm @ 25MHz 7427007141 Wurth Elektronik 1: 0,542 € 1.190In Stock	Mfr. Part No. 7427007141 Mouser Part No 710-7427007141	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.8mm 25Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1.190In Stock	0,542 € 0,514 € 0,481 € 0,448 € 0,431 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 3.6mm 144Ohm @ 25MHz 742700726 Wurth Elektronik 1: 0,542 € 3.008In Stock 9.800On Order	Mfr. Part No. 742700726 Mouser Part No 710-742700726	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 3.6mm 144Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	3.008In Stock 9.800On Order On Order Ship Dates Mfr. No: 742700726 Stock: 3.008 Can Dispatch Immediately On Order: 3.400 Expected 11/6/2026 6.400 Expected 11/27/2026 Factory Lead Time: 18 Weeks	0,542 € 0,514 € 0,481 € 0,448 € 0,431 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 4mm 60Ohm @ 25MHz 742700727 Wurth Elektronik 1: 0,542 € 2.068In Stock	Mfr. Part No. 742700727 Mouser Part No 710-742700727	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 4mm 60Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2.068In Stock	0,542 € 0,514 € 0,481 € 0,448 € 0,431 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-SAFB 1mm 35Ohm @ 25MHz 74270073 Wurth Elektronik 1: 0,473 € 320In Stock	Mfr. Part No. 74270073 Mouser Part No 710-74270073	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1mm 35Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	320In Stock	0,473 € 0,466 € 0,449 € 0,433 € 0,401 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 154Ohm 74270077 Wurth Elektronik 1: 2,50 € 2.531In Stock	Mfr. Part No. 74270077 Mouser Part No 710-74270077	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 154Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2.531In Stock	2,50 € 2,22 € 1,94 € 1,68 € 1,52 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 120Ohm 742700781 Wurth Elektronik 1: 1,06 € 1.169In Stock 660Expected 2/22/2027	Mfr. Part No. 742700781 Mouser Part No 710-742700781	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 120Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1.169In Stock 660Expected 2/22/2027	1,06 € 1,02 € 0,937 € 0,903 €	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB 110Ohm@100MHz 74270094 Wurth Elektronik 1: 1,87 € 129In Stock	Mfr. Part No. 74270094 Mouser Part No 710-74270094	Wurth Elektronik	Ferrite Cable Cores WE-AFB 110Ohm@100MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	129In Stock	1,87 € 1,42 € 1,32 € 1,23 € 1,13 €	Min.: 1 Mult.: 1	Ferrite Cable Cores

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