1set EC40 PC40 Ferrite Cores and bobbin 40mm
1set EC42 PC40 Ferrite Cores and bobbin 42mm
1set EC49 PC40 Ferrite Cores and bobbin 49mm
1set EC53 9+9pins PC40 Ferrite Cores and bobbin 53mm
1set PC40 EC35 8+8pins Ferrite Cores and bobbin 35mm
2set EC28 PC40 Ferrite Cores and bobbin 28mm
