Tube Substitutions for:
7189
Power Pentode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 7189 | 7189A |  |
| Web References | 7189 (RCA (HB3)) @ Franks Electron Tubes 7189 (Sylvania) @ Franks Electron Tubes 7189 (Tung-Sol) @ Franks Electron Tubes 7189 (RCA (RC30)) @ Franks Electron Tubes 7189 @ RadioMuseum.org | |
Power Pentode
MECHANICAL DATA
| Basing | 9CV |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 6.3 | Volts |
| Heater Current | 0.76 | A |