Tube Substitutions for:
12BH7
Medium Mu Duo Triode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 12BH7 | 12BH7A, 6913 |  |
| Web References | 12BH7 (Ei) @ Franks Electron Tubes 12BH7 (Tung-Sol) @ Franks Electron Tubes 12BH7 (Brimar) @ Franks Electron Tubes 12BH7 @ RadioMuseum.org | |
Medium Mu Duo Triode
MECHANICAL DATA
| Basing | 9A |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 12.6/6.3 | Volts |
| Heater Current | 0.3/0.6 | A |