Tube Substitutions for:
12DM5
Beam Power Tube
| Type | Substitutes | Base Diagram |
|---|---|---|
| 12DM5 | 12C5*, 12CU5*, 12AS5*, 12EH5, 12FX5, 11C5, 12C5/12CU5*, 12R5* |  |
| Notes: | * - Parallel filaments | |
| Web References | 12DM5 (Tung-Sol) @ Franks Electron Tubes 12DM5 @ RadioMuseum.org | |
Beam Power Tube
MECHANICAL DATA
| Basing | 7CV |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 12.6 | Volts |
| Heater Current | A |