Antique radios, Old Time Radios
2977
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Country:
United States of America (USA)
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| Identical to |
2977
= UX112
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| 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 |
The American company Sears Roebuck, with its head office in Chicago, sold the standard range of American designed and made radio tubes from 1925. A few small manufacturers made these and they were branded "WLS" (Worlds Largest Store). The company allotted each tube a four digit type number.; The company also sold regular branded tubes such as Radiotron, Cunningham, Solartron and Meteor.
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Dimensions (WHD)
incl. pins / tip |
x 108 x 45 mm / x 4.25 x 1.77 inch |
| Weight |
47 g / 1.66 oz |
| Information source |
-- Collector info (Sammler)
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2977: Fin Stewart
Fin Stewart
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Just Qvigstad
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Collection of
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