 |
| Identical to |
9AU7
|
| Similar
Tubes |
12AU7A (Heater different)
ECC82 (Heater different)
7AU7 (Heater different)
|
|
| Base |
Noval, B9A
|
| Filament |
-: Indirect /
If: 0.225 Ampere /
Vf 9.4 Volts /
|
| Description |
Durch Heizfaden-Mittenanschluss auch Betrieb mit 4.7 V und 0.45 A möglich.
Text in other
languages (may
differ)
|
| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
Essential Characteristics, GE 1973
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Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Michael Schlör
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www.tubedata.info/
Christian Schaufelberger
|
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RTT Schwandt
Günther Stabe
|
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RCA Tube Manual
Peter Hoddow
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