Antique radios, Old Time Radios
F311A
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Country:
United States of America (USA)
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| Identical to |
F311A
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| Similar
Tubes |
Normally replaceable-slightly different:
860
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| Base |
UX-Base (4 Pins (2 thick, USA 1924, UX)
Sidecontact and top contact.
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| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 10 Volts / If 3.25 Ampere / Direct |
Dimensions (WHD)
incl. pins / tip |
x 218 x 108 mm / x 8.58 x 4.25 inch |
| Information source |
Tube Lore (II) p. 79 & 154
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Just Qvigstad
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| Data Compliance |
More Information |
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