1set GU30 POT Ferrite Cores,transformer core,magnetic tank
1set EE85 PC40 Ferrite Cores and bobbin
2set RM14 6+6pins Ferrite Cores bobbin, transformer core
2pcs 10mm*160mm ferrite rod For Crystal Radio antenna
1set ETD59 13+13pins PC40 Ferrite Cores and bobbin, transformer core
