Antique radios, Old Time Radios
RX201A
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| Tube type: |
Triode, vacuum Universal |
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| Identical to |
RX201A
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| Similar
Tubes |
Differences not known by us:
201A
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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 |
201A is a short name for the UX201A, which was replacing the UV201A in August 1925 (Tyne page 315).
Do not confuse with the 201A by Western Electric, which is completely different!
Text in other
languages (may
differ)
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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 |
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RX201A: Fin Stewart
Fin Stewart
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Just Qvigstad
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Collection of
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