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 (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Product
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 200Ohm Ferrite Core 217In Stock
$6.53
$6.24
$5.82
$5.43
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core 128In Stock
$6.87
$6.58
$6.13
$5.73
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 220Ohm Ferrite Core 1,721In Stock
$5.21
$5.09
$4.87
$4.66
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core 151In Stock
$6.53
$6.24
$5.82
$5.43
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 345Ohm Ferrite Core 569In Stock
$7.85
$7.68
$7.37
$7.06
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 240Ohm Ferrite Core 127In Stock
$10.99
$10.81
$10.06
$9.70
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 190Ohm Ferrite Core 65In Stock
252On Order
$10.99
$10.81
$10.06
$9.70
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AEFA Axial EMI Suppression Ferrite 152 Ohms 3In Stock
$67.18
$63.31
$59.43
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 60Ohms AECQ2 99In Stock
$24.43
$22.39
$20.36
$16.28
Min.: 1
Mult.: 1
Ferrite Beads EMI Suppression Ferrite Beads
Wurth Elektronik Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 52Ohms AECQ2 99In Stock
$28.42
$26.04
$23.68
$21.31
$18.94
Min.: 1
Mult.: 1
Ferrite Beads EMI Suppression Ferrite Beads
Wurth Elektronik Ferrite Cable Cores WE-AFB EMI Axial 100MHz 200Ohm
113,709On Order
$0.966
$0.86
$0.794
$0.726
$0.661
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-FLAT 150Ohm 20Pol
793Expected 29/1/2027
$6.35
$5.92
$5.17
Min.: 1
Mult.: 1
Ferrite Cable Cores Flat Ribbon Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 370Ohm Ferrite Core
1,415Expected 12/3/2027
$6.53
$6.22
$5.82
$5.43
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core
146Expected 5/3/2027
$4.94
$4.83
$4.62
$4.42
$4.23
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 255Ohm Ferrite Core
427On Order
$4.94
$4.83
$4.62
$4.42
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 100Ohm Ferrite Core
171Expected 20/11/2026
$5.20
$5.09
$4.87
$4.66
$4.38
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-SAFB 1mm 31Ohm @ 25MHz Non-Stocked Lead-Time 10 Weeks
$0.857
$0.813
$0.76
$0.709
$0.681
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-SAFB 1.65mm 45Ohm @ 25MHz Non-Stocked Lead-Time 20 Weeks
$0.857
$0.813
$0.76
$0.709
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-SAFB 1mm 28Ohm @ 25MHz Non-Stocked Lead-Time 18 Weeks
$0.857
$0.813
$0.76
$0.709
$0.68
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Cable Cores WE-FLAT Ferrite for Flexible Printed Circuit Board Non-Stocked Lead-Time 24 Weeks
$4.79
$4.58
$4.28
$3.98
Min.: 1
Mult.: 1
Ferrite Cable Cores
Wurth Elektronik Ferrite Cable Cores WE-AEFA AEC-Q200 150Ohm Ferrite Core Non-Stocked Lead-Time 23 Weeks
$7.85
$7.70
$7.38
$7.07
$7.06
Min.: 1
Mult.: 1
Ferrite Cable Cores Round Cable Cores Solid
Wurth Elektronik Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 7Ohm AECQ2 Non-Stocked Lead-Time 16 Weeks
$8.91
Min.: 196
Mult.: 196
Ferrite Beads EMI Suppression Ferrite Beads
Wurth Elektronik Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 6.5Ohms AECQ2 Non-Stocked Lead-Time 16 Weeks
$13.80
$12.65
$11.51
$9.21
$9.19
Min.: 1
Mult.: 1
Ferrite Beads EMI Suppression Ferrite Beads
Wurth Elektronik Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 15,6Ohm AECQ2 Non-Stocked Lead-Time 24 Weeks
$14.69
$13.48
$12.25
$9.81
$9.79
Min.: 1
Mult.: 1
Ferrite Beads EMI Suppression Ferrite Beads
Wurth Elektronik Ferrite Beads WE-AENA Na Cryst Blk 10.2mm 34Ohms AECQ2 Non-Stocked Lead-Time 24 Weeks
$11.91
Min.: 100
Mult.: 100
Ferrite Beads EMI Suppression Ferrite Beads