Antique radios, Old Time Radios
R401
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Country:
United States of America (USA)
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| Identical to |
R401
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| Similar
Tubes |
Normally replaceable-slightly different:
401_McCullough
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| Base |
UX-Base (4 Pins (2 thick, USA 1924, UX)
2 Top contacts.
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 3 Volts / If 1 Ampere / Indirect / Specified voltage AC/DC |
Dimensions (WHD)
incl. pins / tip |
x 135 x 42 mm / x 5.31 x 1.65 inch |
| Weight |
52 g / 1.83 oz |
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R401: Fin Stewart
Fin Stewart
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Just Qvigstad
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| Data Compliance |
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