Tube Substitutions for:
1F5G
Power Pentode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 1F5G | 1G5, 1J5, 1L5G* |  |
| Notes: | * - Parallel filaments | |
| Web References | 1F5G (RCA (HB3)) @ Franks Electron Tubes 1F5G (Sylvania) @ Franks Electron Tubes 1F5G (Tung-Sol) @ Franks Electron Tubes 1F5G (Sylvania) @ Franks Electron Tubes 1F5G @ RadioMuseum.org | |
Power Pentode
MECHANICAL DATA
| Basing | 6X |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 2 | Volts |
| Heater Current | 0.12 | A |