Tube Substitutions for:
5B8
Triode Pentode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 5B8 | 5AV8§ |  |
| Notes: | § - May not work in all circuits | |
| Web References | 5B8 (RCA (HB3)) @ Franks Electron Tubes 5B8 (Tung-Sol) @ Franks Electron Tubes 5B8 (Sylvania) @ Franks Electron Tubes 5B8 @ RadioMuseum.org | |
Triode Pentode
MECHANICAL DATA
| Basing | 9EC |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 4.7 | Volts |
| Heater Current | 0.6 | A |