Antique radios, Old Time Radios
PT-199
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Country:
United States of America (USA)
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| Identical to |
PT-199
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| Similar
Tubes |
Normally replaceable-slightly different:
UX199
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| Base |
Peanut (WECO 1919/1920)
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| Was used by |
Industrial |
| Filament |
Vf 3.3 Volts / If 0.06 Ampere / Direct / Battery = |
| Description |
This tube was designed by GE as an industrial version of the UX199. It is described as Pliotron. 3.3 v fil.
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Dimensions (WHD)
incl. pins / tip |
x 90 x 25 mm / x 3.54 x 0.98 inch |
| Weight |
29 g / 1.02 oz |
| Information source |
- - Manufacturers Literature GE Vacuum Tube Designations 12/10/1930
Tube Lore (II) p. 214
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PT-199: Fin Stewart
Fin Stewart
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Just Qvigstad
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