Tube Substitutions for:
811A
Power Triode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 811A |  | |
| Web References | 811A @ RadioMuseum.org | |
Power Triode
MECHANICAL DATA
| Basing | 3G |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 6.3 | Volts |
| Heater Current | 4 | A |
| Type | Substitutes | Base Diagram |
|---|---|---|
| 811A | | |
| Web References | 811A @ RadioMuseum.org | |
| Basing | 3G |
| Heater Voltage | 6.3 | Volts |
| Heater Current | 4 | A |