35T0501-00H, Ferrite Toroids / Ferrite Rings FT,MNZN,EC

Common Mode Filtering Toroid & Balun Cores Laird Performance Materials Common Mode Toroid & Balun Cores are used to suppress unintended signals on or being emitted from cables or wires by acting on the magnetic fields that surround them. If the unintended signals are not addressed, they can interfere with electronics and/or cause a failure to meet government emissions standards or susceptibility regulations. The toroid and balun cores are offered with 125, 850, 1700, or 5000 permeability ratings, a wide range of frequency options (low, mid, high, and broad), and various coating options (parylene or epoxy).