Tube Substitutions for:
7V7
Sharp Cutoff Pentode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 7V7 | 7T7, 7AG7, 7G7, 7L7*, 7T7* |  |
| Notes: | * - Parallel filaments | |
| Web References | 7V7 (RCA (HB3)) @ Franks Electron Tubes 7V7 (Tung-Sol) @ Franks Electron Tubes 7V7 @ RadioMuseum.org | |
Sharp Cutoff Pentode
MECHANICAL DATA
| Basing | 8V |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 6.3 | Volts |
| Heater Current | 0.45 | A |