Tube Substitutions for:
41
Power Pentode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 41 | 42, 42* |  |
| Notes: | * - Parallel filaments | |
| Web References | 41 (RCA) @ Franks Electron Tubes 41 (General Electric) @ Franks Electron Tubes 41 (Sylvania) @ Franks Electron Tubes 41 (Tung-Sol) @ Franks Electron Tubes 41 @ RadioMuseum.org | |
Power Pentode
MECHANICAL DATA
| Basing | 6B |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 6.3 | Volts |
| Heater Current | 0.4 | A |