12AU7: Difference between revisions
Jump to navigation
Jump to search
m (Added Picture) |
No edit summary |
||
Line 9: | Line 9: | ||
* [[555]] | * [[555]] | ||
* [[122]] | * [[122]] | ||
* [[547]] | |||
* [[D|Type D]] | * [[D|Type D]] | ||
* ... | * ... |
Revision as of 20:12, 14 July 2018
The 12AU7 (European type ECC82) is a twin medium-μ triode tube with a center-tapped filament for use in either 6.3 V / 300 mA or 12.6 V / 150 mA heater circuits, and a B9A (Noval) miniature 9-pin base.
The 5814 is similar.