Antique radios, Old Time Radios
57AS
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Country:
United States of America (USA)
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| Identical to |
57AS
= G-57A-S
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| Similar
Tubes |
Normally replaceable-slightly different:
57A
; G-57A
Other class quality (otherwise equal):
NU-57AS
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| Base |
6-Pin-Base U6A, old, USA (Codex=Kf)
Top contact with a cap.
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 6.3 Volts / If 0.4 Ampere / Indirect / Specified voltage AC/DC |
Dimensions (WHD)
incl. pins / tip |
x 123 x 39 mm / x 4.84 x 1.54 inch |
| Tube prices |
1 Tube prices (visible for members
only)
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| Information source |
Tube Lore (II) p. 33
Babani, International Radio Tube Encyclopaedia p. 24 & 25
Taschenbuch zum Röhren-Codex 1948/49
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren
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57AS: ARRL Handbook 1972
Anonymous 10 Collector
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Just Qvigstad
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4
Collection of
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