<![CDATA[EC21 Product Catalogs - Ferrite Core]]> <![CDATA[EFD6.5 EFD10 EFD15 FED20 EFD25 EFD30 EFD40 Ferrite Core Flyback Transformer]]> <![CDATA[30-3000kVA High Frequency Transformer Class 0.2 0.5]]> <![CDATA[High Frequency Transformer (EI, EE, EL, EER, EFD...)]]>