Tube Substitutions for:
14W7
Pentode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 14W7 |  | |
| Web References | 14W7 (Sylvania) @ Franks Electron Tubes 14W7 @ RadioMuseum.org | |
Pentode
MECHANICAL DATA
| Basing | 8BJ |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 12.6 | Volts |
| Heater Current | 0.225 | A |