真空管可替换代号对照

真空管可替換代號對照 A A206 = (8020) A1834 = 6080 A4051 = QE06/50 A4110 = REN904 AA91E = 5726 AC2 = Bi IV ACS4

腾讯文库真空管可替换代号对照真空管可替换代号对照