Antique radios, Old Time Radios
DA90
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Tube type: |
Signal Diode - one single system Detector |
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Tube ID = 18561 |
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| Identical to |
DA90 = 1A3
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| Similar
Tubes |
Other class quality (otherwise equal): CV753
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| Base |
Miniatur-7-Pin-Base B7G, USA 1940
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| Filament |
Vf 1.4 Volts / If: 0.15 Ampere / -: Indirect / -: Battery = / |
| Tube prices |
0 Tube prices (visible for members
only)
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| Literature |
Röhren-Taschen-Tabelle 14.A, (Franzis RTT)
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DA90: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
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DA90: Lorenz Empfänger-Röhren , 9. Auflage
Anonymous 54 Collector
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DA90: SEL Handbuch 1964
Peter Hoddow
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| Usage in Models |
1= 1957? |
| Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 1 |
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