Tube Substitutions for:
6CK3
Half-Wave Rectifier
| Type | Substitutes | Base Diagram |
|---|---|---|
| 6CK3 | 6CJ3, 6CH3*, 6CL3, 6DW4, 6DW4A, 6DW4B, 6CJ3* |  |
| Notes: | * - Parallel filaments | |
| Web References | 6CK3 @ RadioMuseum.org | |
Half-Wave Rectifier
MECHANICAL DATA
| Basing | 9HP |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 6.3 | Volts |
| Heater Current | A |