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12AU7: Difference between revisions
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[[File:Tube 12AU7A.jpg |thumb|350px|right|12AU7A Tube ]] 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 base}}. | [[File:Tube 12AU7A.jpg |thumb|350px|right|12AU7A Tube ]] 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 base}}. | ||
The [[5814]] is | The [[5814]] is a high-rel version with increased heater current. | ||
* [http://w140.com/12AU7.pdf 12AU7 data sheet] | * [http://w140.com/12AU7.pdf 12AU7 data sheet] | ||