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.

Results: 178
Select Image Part # Mfr. Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Product Type Minimum Operating Temperature Maximum Operating Temperature Termination Style Packaging
Wurth Elektronik Ferrite Cable Cores WE-AFB 12.5mm 644ohm 25MHz 2 turn 2,043In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Round Cable Core - 25 C + 125 C Tray
Wurth Elektronik Ferrite Cable Cores WE-AFB Ferrite 25MHz 155Ohm 4,066In Stock
2,961Expected 27-02-2026
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Axial Leaded Ferrite Bead - 25 C + 85 C Tray
Wurth Elektronik Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 127ohms 7.6mm 2,323In Stock
378Expected 27-02-2026
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids Ring Core - 25 C + 125 C Tray
Wurth Elektronik Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 41Ohm @ 25MHz 4,842In Stock
5,082On Order
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids Ring Core Tray
Wurth Elektronik Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz 3,849In Stock
1,840Expected 20-03-2026
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids Ring Core Tray
Wurth Elektronik Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 72Ohm @ 25MHz 2,544In Stock
3,100On Order
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids Ring Core Tray
Wurth Elektronik Ferrite Cable Cores WE-FLAT Core 25MHz 27Ohm 2,235In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Flat Ribbon Cable Cores Solid Tray
Wurth Elektronik Ferrite Cable Cores WE-FLAT Core 100MHz 166Ohm 3,383In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Flat Ribbon Cable Cores Solid - 25 C + 125 C Tray
Wurth Elektronik Ferrite Cable Cores WE-FLAT Core 100MHz 115Ohm 3,214In Stock
1,408Expected 27-02-2026
Min.: 1
Mult.: 1

Ferrite Cable Cores Flat Ribbon Cable Cores Solid - 25 C + 125 C Tray
Wurth Elektronik Ferrite Cable Cores WE-AFB Axial 1MHz 100Ohm 1,015In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Ferrites Axial Ferrite Bead - 25 C + 125 C Tray
Wurth Elektronik Ferrite Cable Cores WE-AFB Axial Ferrite 10MHz 50Ohm 1,258In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Ferrites Axial Ferrite Bead - 25 C + 125 C Tray
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core 1,094In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Ferrite Bead Core - 55 C + 150 C Tray
Wurth Elektronik Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 60Ohms AECQ2 130In Stock
Min.: 1
Mult.: 1

Ferrite Beads EMI Suppression Ferrite Beads Nanocrystalline - 40 C + 125 C Axial Tray
Wurth Elektronik Ferrite Cable Cores WE-FLAT 53Ohms 21Pol 201In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Flat Ribbon Cable Cores Solid - 25 C + 125 C Tray
Wurth Elektronik Ferrite Cable Cores WE-FLAT 130Ohms 24mm 155In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Flat Ribbon Cable Cores Solid - 25 C + 125 C Tray
Wurth Elektronik Ferrite Cable Cores WE-SAFB 1mm 95Ohm @ 25MHz 44,485In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Ferrite Bead Core - 25 C + 125 C Bulk
Wurth Elektronik Ferrite Cable Cores WE-AFB EMI Axial 100MHz 205Ohm 12,066In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Tray
Wurth Elektronik Ferrite Cable Cores WE-AFB EMI Axial 100MHz 210Ohm 1,774In Stock
8,536On Order
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Bulk
Wurth Elektronik Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 39Ohm @ 25MHz 1,985In Stock
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids Ring Core Tray
Wurth Elektronik Ferrite Cable Cores WE-FLAT Core 25MHz 26Ohm 1,740In Stock
2,976Expected 06-03-2026
Min.: 1
Mult.: 1

Ferrite Cable Cores Flat Ribbon Cable Cores Solid - 25 C + 125 C Tray
Wurth Elektronik Ferrite Cable Cores WE-FLAT Flat Ferrite Core 1,652In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Flat Ribbon Cable Cores Solid Tray
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 345Ohm Ferrite Core 780In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Ferrite Bead Core - 55 C + 150 C Tray
Wurth Elektronik Ferrite Cable Cores WE-SAFB 1.65mm 45Ohm @ 25MHz 497In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Ferrite Bead Core - 25 C + 105 C Bulk
Wurth Elektronik Ferrite Cable Cores WE-SAFB .85mm 65Ohm @ 25MHz 3,774In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid Ferrite Bead Core - 25 C + 125 C Bulk
Wurth Elektronik Ferrite Cable Cores WE-SAFB 4 W 620 82Ohms @ 25MHz 1Turn 1,414In Stock
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid - 25 C + 125 C Tray