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 (CRC) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Product
Wurth Elektronik Ferrite Cable Cores WE-SAFB 1.6mm 39Ohm @ 25MHz 4 742In Stock
₡343,51
₡337,26
₡326,33
₡314,88
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AFB EMI Axial 100MHz 205Ohm 10 646In Stock
₡947,25
₡858,77
₡853,56
₡785,90
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-FLAT Core 100MHz 63Ohm 1 178In Stock
₡1 332,39
₡1 306,37
₡1 259,53
₡1 202,28
Min.: 1
Mult.: 1
Ferrite Cable Cores Flat Ribbon Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-SAFB 3mm 55Ohms @ 25MHz 1Turn 10 693In Stock
₡317,48
₡300,83
₡298,23
₡282,09
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AFB Ferrite 25MHz 155Ohm 6 208In Stock
₡1 769,58
₡1 639,47
₡1 597,83
₡1 556,19
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-SAFB .85mm 65Ohm @ 25MHz 3 683In Stock
₡317,48
₡301,35
₡298,23
₡282,61
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-SAFB .55mm 38Ohm @ 25MHz 4 655In Stock
₡327,89
₡311,24
₡305,51
₡289,38
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 35Ohm @ 25MHz 1 506In Stock
₡671,40
₡650,58
₡640,17
₡624,56
Min.: 1
Mult.: 1
Ferrite Toroids / Ferrite Rings Toroids
Wurth Elektronik Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 55Ohm @ 25MHz 2 424In Stock
₡1 165,84
₡1 150,23
₡1 108,59
₡1 061,75
Min.: 1
Mult.: 1
Ferrite Toroids / Ferrite Rings Toroids
Wurth Elektronik Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 20Ohms AECQ2 125In Stock
₡5 241,09
₡4 803,90
₡4 366,70
₡3 929,51
₡3 492,32
Min.: 1
Mult.: 1
Ferrite Beads EMI Suppression Ferrite Beads
Wurth Elektronik Ferrite Cable Cores WE-FLAT Ferrite for Flexible Printed Circuit Board 12In Stock
₡2 680,40
₡2 565,89
₡2 399,35
₡2 232,80
Min.: 1
Mult.: 1
Ferrite Cable Cores Flat Ribbon Cable Cores Solid
Wurth Elektronik Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 60Ohms AECQ2 119In Stock
₡9 347,56
₡8 566,86
₡7 791,37
₡6 229,97
Min.: 1
Mult.: 1
Ferrite Beads EMI Suppression Ferrite Beads
Wurth Elektronik Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 45Ohms AECQ2 179In Stock
₡5 922,90
₡5 428,45
₡4 939,22
₡4 444,77
₡3 950,33
Min.: 1
Mult.: 1
Ferrite Beads EMI Suppression Ferrite Beads
Wurth Elektronik Ferrite Cable Cores WE-AFB 208Ohm 11.1mm 849In Stock
₡2 076,66
₡1 936,13
₡1 629,06
₡1 530,17
Min.: 1
Mult.: 1
Ferrite Cable Cores EMI Suppression Axial Ferrite Beads
Wurth Elektronik Ferrite Cable Cores WE-FLAT 114Ohm 16Pol 931In Stock
512Expected 10/16/2026
₡1 681,10
₡1 566,60
₡1 483,33
₡1 441,69
₡1 368,82
Min.: 1
Mult.: 1
Ferrite Cable Cores Flat Ribbon Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AFB EMI Axial 100MHz 210Ohm 21 463In Stock
616On Order
₡796,31
₡718,24
₡660,99
₡551,69
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AFB Axial 25MHz 125Ohm 29 484In Stock
₡322,69
₡319,05
₡307,60
₡286,26
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AFB Axial Ferrite Core 170 OHM 2 942In Stock
₡608,94
₡593,33
₡572,51
₡519,42
₡494,44
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 80Ohm @ 25MHz 1 591In Stock
₡3 164,43
₡3 112,38
₡2 878,17
₡2 649,17
Min.: 1
Mult.: 1
Ferrite Toroids / Ferrite Rings Toroids
Wurth Elektronik Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 41Ohm @ 25MHz 18 002In Stock
₡353,92
₡349,23
₡336,22
₡323,21
₡297,71
Min.: 1
Mult.: 1
Ferrite Toroids / Ferrite Rings Toroids
Wurth Elektronik Ferrite Cable Cores WE-AFB 125Ohms 7.5mm 939In Stock
₡536,08
₡499,65
₡466,34
₡420,54
₡395,03
Min.: 1
Mult.: 1
Ferrite Cable Cores EMI Suppression Axial Ferrite Beads
Wurth Elektronik Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms 305In Stock
630On Order
₡1 077,36
₡1 014,91
₡926,43
₡817,13
₡744,27
Min.: 1
Mult.: 1
Ferrite Toroids / Ferrite Rings Toroids
Wurth Elektronik Ferrite Toroids / Ferrite Rings WE-TOF 133Ohm 33.4mm 41In Stock
₡3 861,85
₡3 690,10
₡3 507,94
Min.: 1
Mult.: 1
Ferrite Toroids / Ferrite Rings Toroids
Wurth Elektronik Ferrite Cable Cores WE-FLAT 45Ohms 10Pol 610In Stock
₡723,45
₡676,61
₡640,17
₡619,35
₡588,13
Min.: 1
Mult.: 1
Ferrite Cable Cores Flat Ribbon Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-FLAT 50Ohms 16Pol 199In Stock
₡702,63
₡655,79
₡603,74
₡541,28
₡487,16
Min.: 1
Mult.: 1
Ferrite Cable Cores Flat Ribbon Cable Cores Solid