Tube Substitutions for:
12FM6
Twin Diode - Medium Mu Triode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 12FM6 | 12FK6, 12AE6, 12AJ6, 12FT6, 12FK6 |  |
| Web References | 12FM6 (General Electric) @ Franks Electron Tubes 12FM6 (Tung-Sol) @ Franks Electron Tubes 12FM6 @ RadioMuseum.org | |
Twin Diode - Medium Mu Triode
MECHANICAL DATA
| Basing | 7BT |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 12.6 | Volts |
| Heater Current | 0.15 | A |