Antique radios, Old Time Radios
0A3
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Country:
Worldwide
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Brand:
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| Tube type: |
Voltage Regulator, single Power-supply |
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| Identical to |
0A3
= VT-260
= QS1205
= CV1895
= VR75-30
= QS75/40
= VR75
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| Similar
Tubes |
Other shape (e.g. bulb type):
0A3A
Normally replaceable-slightly different:
38275
; GL-75/30
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| First Source
(s) |
06.Mar.1944 : Electron Tube Registration List
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Successor Tubes
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0A3A
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| Base |
Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Ua)
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| Was used by |
Industrial |
| Filament |
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| Description |
Startspannung: 105V min,
Arbeitsspannung: 75V,
Arbeitsstrom: 5mA bis 40mA,
Stabilität: 6,5V / 5mA bis 40mA,
max. Strom für 10sec: 100mA, (gem. Sylvania)
Text in other
languages (may
differ)
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Dimensions (WHD)
incl. pins / tip |
x 105 x 34 mm / x 4.13 x 1.34 inch |
| Weight |
38 g / 1.34 oz |
| Tube prices |
4 Tube prices (visible for members
only)
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| Information source |
Essential Characteristics, GE 1973
Tube Lore (II) p. 37 & 293
Taschenbuch zum Röhren-Codex 1948/49
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren
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0A3: HP Testoszillator 650A
Heinz Höger
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0A3: Ratheiser RTH,3.Aufl.,1964
Egon Penker
More ...
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Just Qvigstad
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0A3: Manufacturer's Literature
Emilio Ciardiello
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):18
Collection of
Collection of a member from FIN Collection of a member from F Collection of a member from D |
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