Model Brand Price Details PrevCommon Mode Serialization Nanocrystaline Coated Cores NextCommon Mode Choke Serialization Nanocrystalline Cores Like Common Mode Choke Serialization Nanocrystalline Cores Iron nanocrystalline strip Common-mode inductor PFC inductor High frequency high power amorphous, nanocrystalline C and rectangular Core (c-core) Magnetic amplifier core