Antique radios, Old Time Radios
25S
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Country:
United States of America (USA)
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| Identical to |
25S
= 1B5
= 25
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| Base |
6-Pin-Base U6A, old, USA (Codex=Ko)
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 2 Volts / If 0.06 Ampere / Direct / Battery = |
Dimensions (WHD)
incl. pins / tip |
x 103 x 38 mm / x 4.06 x 1.50 inch |
| Weight |
34 g / 1.20 oz |
| Tube prices |
1 Tube prices (visible for members
only)
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| Information source |
Taschenbuch zum Röhren-Codex 1948/49
Tube Lore (II) p. 26 & 39
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren
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25S: 1B5, RCA Datasheet 1937
Vitor Oliveira
More ...
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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):67
Collection of
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