Tube Substitutions for:
2BU2
Half-Wave Rectifier
| Type | Substitutes | Base Diagram |
|---|---|---|
| 2BU2 |  | |
| Web References | 2BU2 (RCA (HB3)) @ Franks Electron Tubes 2BU2 (General Electric) @ Franks Electron Tubes 2BU2 (RCA (RC30)) @ Franks Electron Tubes 2BU2 @ RadioMuseum.org | |
Half-Wave Rectifier
MECHANICAL DATA
| Basing | 12JB |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 2.5 | Volts |
| Heater Current | 0.33 | A |