Tube Substitutions for:
485
Medium Mu Triode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 485 |  | |
| Web References | 485 (Sylvania) @ Franks Electron Tubes 485 (Tung-Sol) @ Franks Electron Tubes 485 @ RadioMuseum.org | |
Medium Mu Triode
MECHANICAL DATA
| Basing | 5A |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 3 | Volts |
| Heater Current | 1.25 | A |