WE-TEFA Toroidal EMI Suppression Ferrites

Würth Elektronik WE-TEFA Toroidal EMI Suppression Ferrites feature a ferrite core made of MgZn, a material that works in a wider frequency range than NiZn. The MgZn core enhances the properties of EMI suppression in the middle frequency range, ensuring it will attenuate the EMC interferences earlier. Würth Elektronik WE-TEFA Ferrites are ideal for data and signal lines, coaxial cables, multiconductor wires, and multimedia cable interfaces. 

Results: 8
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Product Impedance Inside Diameter Outside Diameter Outside Length Qualification Packaging Core Material
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 12’399In Stock
CHF 0.241
CHF 0.226
CHF 0.205
CHF 0.185
Min.: 1
Mult.: 1
WE-TEFA Round Cable Cores Solid 42 Ohms 7.9 mm 12.7 mm 6.35 mm AEC-Q200 Bulk 7E08 4911
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 485In Stock
CHF 0.676
CHF 0.62
CHF 0.565
CHF 0.51
CHF 0.44
Min.: 1
Mult.: 1
WE-TEFA Round Cable Cores Solid 107 Ohms 8 mm 16.5 mm 13 mm AEC-Q200 Tray 7E08 4911
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 261In Stock
CHF 0.894
CHF 0.821
CHF 0.753
CHF 0.681
CHF 0.586
Min.: 1
Mult.: 1
WE-TEFA Round Cable Cores Solid 131 Ohms 8 mm 16.5 mm 16 mm AEC-Q200 Tray 7E08 4911
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 537In Stock
CHF 0.813
CHF 0.751
CHF 0.685
CHF 0.621
CHF 0.533
Min.: 1
Mult.: 1
WE-TEFA Round Cable Cores Solid 85 Ohms 10 mm 20 mm 10 mm AEC-Q200 Tray 7E08 4911
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 52In Stock
CHF 0.877
CHF 0.805
CHF 0.736
CHF 0.665
CHF 0.574
Min.: 1
Mult.: 1
WE-TEFA Round Cable Cores Solid 40 Ohms 10 mm 14 mm 8 mm AEC-Q200 Tray 7E08 4911
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 113In Stock
CHF 0.548
CHF 0.506
CHF 0.462
CHF 0.417
CHF 0.36
Min.: 1
Mult.: 1
WE-TEFA Round Cable Cores Solid 45 Ohms 13.8 mm 22.5 mm 6.4 mm AEC-Q200 Tray 7E08 4911
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 1In Stock
CHF 1.80
CHF 1.65
CHF 1.51
CHF 1.36
CHF 1.17
Min.: 1
Mult.: 1
WE-TEFA Round Cable Cores Solid 92 Ohms 16 mm 28 mm 13 mm AEC-Q200 Tray 7E08 4911
Wurth Elektronik Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite 164In Stock
CHF 2.68
CHF 2.45
CHF 2.24
CHF 2.02
CHF 1.74
Min.: 1
Mult.: 1
WE-TEFA Round Cable Cores Solid 125 Ohms 16 mm 28 mm 20 mm AEC-Q200 Tray 7E08 4911