Antique radios, Old Time Radios
7AU7
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Tube type: |
Double Triode Universal |
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Tube ID = 5127 |
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| Identical to |
7AU7 = XCC82
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| Similar
Tubes |
Heater different:
12AU7A; 9AU7; CV491; ECC82
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| Base |
Noval, B9A
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 7 Volts / If: 0.3 Ampere / -: Indirect / -: Series, AC/DC / |
| Description |
Durch Heizfaden-Mittenanschluss auch Betrieb mit 3.5 V und 0.6 A möglich.
Text in other
languages (may
differ)
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| Tube prices |
0 Tube prices (visible for members
only)
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| Literature |
Essential Characteristics, GE 1973
Röhren-Taschen-Tabelle 14.A, (Franzis RTT)
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Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Michael Schlör
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Sammlung
Karlheinz Fischer
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RTT Schwandt
Günther Stabe
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RCA Tube Manual
Peter Hoddow
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| Usage in Models (calculation each 25th of the
month) |
8= 1955 ; |
| Number of Models at Radiomuseum.org with
this tube (valve, valves, valvola, valvole,
válvula, lampe): 8 |
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| No further Information
for |
7AU7 |
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