Tube Substitutions for:
25CK3
Half-Wave Rectifier
| Type | Substitutes | Base Diagram |
|---|---|---|
| 25CK3 |  | |
| Web References | 25CK3 (RCA (HB3)) @ Franks Electron Tubes 25CK3 @ RadioMuseum.org | |
Half-Wave Rectifier
MECHANICAL DATA
| Basing | 9HP |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 25 | Volts |
| Heater Current | 0.3 | A |