Tube Substitutions for:
717A
Pentode Amplifier
| Type | Substitutes | Base Diagram |
|---|---|---|
| 717A | VT-269 |  |
| Web References | 717A (Tung-Sol) @ Franks Electron Tubes 717A @ RadioMuseum.org | |
Pentode Amplifier
MECHANICAL DATA
| Basing | 8BK |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 6.3 | Volts |
| Heater Current | 0.175 | A |