Tube Substitutions for:
3CB6
Sharp Cutoff RF Pentode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 3CB6 | 3BZ6§, 3CF6, 3DK6, 3AU6§, 3BA6, 3BC5§, 4CF6, 3CE5§ |  |
| Notes: | § - May not work in all circuits | |
| Web References | 3CB6 (RCA (HB3)) @ Franks Electron Tubes 3CB6 (RCA (HB3)) @ Franks Electron Tubes 3CB6 (Miniwatt) @ Franks Electron Tubes 3CB6 (Tung-Sol) @ Franks Electron Tubes 3CB6 (RCA (RC30)) @ Franks Electron Tubes 3CB6 @ RadioMuseum.org | |
Sharp Cutoff RF Pentode
MECHANICAL DATA
| Basing | 7CM |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 3.15 | Volts |
| Heater Current | 0.6 | A |