Antique radios, Old Time Radios
450TL
Country:
United States of America (USA)
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Identical to |
450TL
= 3-450A2
= 454L
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Similar
Tubes |
Normally replaceable-slightly different:
HK854L
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Base |
Jumbo 4-pin bayonet (1918)
Sidecontact and top contact.
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Was used by |
Transmittertube (Radio) |
Filament |
Vf 7.5 Volts / If 12 Ampere / Direct |
Dimensions (WHD) incl. pins / tip |
x 311 x 130 mm / x 12.24 x 5.12 inch |
Tube prices |
1 Tube prices (visible for members
only)
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Information source |
Tube Lore (II) p. 218
Universal Vade-Mecum, Electron Valves and Semiconductor Devices Section 398, p. 893 & 894
Babani, International Radio Tube Encyclopaedia
Taschenbuch zum Röhren-Codex 1948/49
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Just Qvigstad
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450TL: Manufacturer's Literature
Emilio Ciardiello
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
Collection of
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