Type | Substitutes | Base Diagram |
---|---|---|
ECC83 | 12AX7, 12AD7*, 12AU7§, 12AU7A§, 12AX7A, 12AX7WA, 12BZ7*, 12DF7, 12DM7*, 12DT7, 5751*, 5751WA*, 6057, 6681, 7025, 7025A, 7494, 12AX7 | |
Notes: | * - Parallel filaments | |
Web References | ECC83 (Philips) @ Franks Electron Tubes ECC83 (Philips) @ Franks Electron Tubes ECC83 (Ei) @ Franks Electron Tubes ECC83 (Tesla) @ Franks Electron Tubes ECC83 (RCA (RC30)) @ Franks Electron Tubes ECC83 @ RadioMuseum.org |
Basing | 9A |
Heater Voltage | 12.6 | Volts |
Heater Current | 0.15 | A |