Type | Substitutes | Base Diagram |
---|---|---|
12AY7 | 12AX7, 12BZ7, 12AD7, 12DF7, 12DM7, 12DT7, 12DW7, 6072* | |
Notes: | * - Parallel filaments | |
Web References | 12AY7 (RCA (HB3)) @ Franks Electron Tubes 12AY7 (Tung-Sol) @ Franks Electron Tubes 12AY7 (RCA (RC30)) @ Franks Electron Tubes 12AY7 @ RadioMuseum.org |
Basing | 9A |
Heater Voltage | 12.6/6.3 | Volts |
Heater Current | 0.15/0.30 | A |