... .6, EF16, EF20, EF25 or EF32 series bobb transformer bobbin, terminal block, transformer partsEE5 to EE55 series bobbins EF12.6, EF16, EF20 ... , RM12 or RM14 series bobbins PQ1616 to PQ5050 series bobbins EFD15, EFD20, EFD25 or EFD30 series bobbins EPC13, EPC19, EPC25 ... POT1811, POT2311, POT2318, POT3019 or POT3622 bobbins ER9.5, ER11 or ER14.5 SMD series bobbins EI22 to EI50 series bobbins Toroid cores ...