Tube Substitutions for:
12DT8
High Mu Twin Triode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 12DT8 |  | |
| Web References | 12DT8 (RCA (HB3)) @ Franks Electron Tubes 12DT8 (RCA) @ Franks Electron Tubes 12DT8 (General Electric) @ Franks Electron Tubes 12DT8 (RCA (RC30)) @ Franks Electron Tubes 12DT8 @ RadioMuseum.org | |
High Mu Twin Triode
MECHANICAL DATA
| Basing | 9AJ |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 12.6 | Volts |
| Heater Current | 0.15 | A |