... -30 10.0 21.0 29.2 30.0 H 900.0uH 3.0-50.0 EE-40 14.0 27 ... .the quantity.High frequency transformer(EE,EI,ETD,PQ,RM,EF,ETC)Full product range (custom made):1) Air core inductors2 ... equipment5.Computer peripheral devices High frequency transformer EE,EI,PQ,EF