Tube Substitutions for:
6AN4
UHF High Mu Triode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 6AN4 | 6T4, 6AF4§, 6AF4A§, 6T4§ |  |
| Notes: | § - May not work in all circuits | |
| Web References | 6AN4 (RCA (HB3)) @ Franks Electron Tubes 6AN4 (Tung-Sol) @ Franks Electron Tubes 6AN4 @ RadioMuseum.org | |
UHF High Mu Triode
MECHANICAL DATA
| Basing | 7DK |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 6.3 | Volts |
| Heater Current | 0.225 | A |