Antique radios, Old Time Radios
R201A
| 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 |
T^his tube made in the USA for the Metropolitan Electric Co, Ltd, with their brand name Radiokes
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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 |
-- Original prospect or advert Radio, October 15, 1927
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R201A: Fin Stewart
Fin Stewart
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Just Qvigstad
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