Tube Substitutions for:
885
Triode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 885 | 2B4 |  |
| Web References | 885 (RCA (HB3)) @ Franks Electron Tubes 885 (Sylvania) @ Franks Electron Tubes 885 @ RadioMuseum.org | |
Triode
MECHANICAL DATA
| Basing | 5A |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 2.5 | Volts |
| Heater Current | 1.5 | A |