12AX7A New Chinese reissue Branded TNT![]() | 12ax7eh Electro Harmonix 12AX7![]() | 12AX7 ECC83 JJ Tesla |
12AX7LPS Sovtek![]() | 12AX7WA Sovtek Low Noise, Reliable tube![]() | 12AX7/ECC83 Grey Plate Yugo |
5751 Sovtek -Avionic version of the 12AX7A | 12AU6 Pentode Tube (N.O.S.)$14.95 | 12AU7/ECC82 JJ Pre Amp Tube |
12AU7/ECC82 Yugo![]() | 5963/12AU7 | 12AT7 Electro Harmonix![]() |