5814
The 5814 is a dual triode. It is a high-rel version of the 12AU7 (ECC82) with increased heater current.
It has a 12.6 V, 175 mA center-tapped filament and a B9A (Noval) miniature 9-pin base.
Used in
- Type D
- ...
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Pictures
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Philips 5814A