Antique radios, Old Time Radios
UX112A
Base |
UX-Base (4 Pins (2 thick, USA 1924, UX)
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Was used by |
Radio/TV-reception etc. |
Filament |
Vf 5 Volts / If 0.25 Ampere / Direct / Battery = |
Description |
Work started at the Westinghouse laboratories in Bloomfield, New Jersey in 1926-27 on this tube and it was available to the public later in 1927. It replaced the UX112 tube with a double filament current of 0.5 Amps.
Text in other
languages (may
differ)
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Dimensions (WHD) incl. pins / tip |
45 x 108 x mm / 1.77 x 4.25 x inch |
Weight |
47 g / 1.66 oz |
Tube prices |
1 Tube prices (visible for members
only)
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Information source |
Saga of the Vacuum Tube, Tyne p. 315
Tube Lore (II) p. 25 & 26, 182 & 214
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UX112A: KoBi
Konrad Birkner † 12.08.2014
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Just Qvigstad
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UX112A: RCA Tube Manual RC-10
Heinz Höger
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):89
Collection of
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