EE ferrite magnetic core Suitable for pulse transformers, telecommunication, filters etc include EE, EI, EP, FT, ET General Introduction 1, Our high permeability MnZn ferrite magnetic core and NiZn ferrite core include EE, EI, EP, FT, ET, UF, UI, RM, T, TS, DR, DRWW, R , THP, TH, RWW, DR3W, DR2W, E, F, SH, SR, SMB, SMF, FP, PL, EMI, FYF, RHH, RID, RH, P, drum core. 2, Our high permeability EE ...