Antique radios, Old Time Radios
M200
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Country:
United States of America (USA)
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| Identical to |
M200
|
| Similar
Tubes |
Normally replaceable-slightly different:
C300
; UV200
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| First Source
(s) |
30.May.1925 : Radio World
|
| Base |
UV-Base (4 Pins+Bayonet, USA 1914 WE)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 5 Volts / If 0.1 Ampere / Direct |
| Description |
Low current tube. For use as a supersensitive detector in amateur receiving sets.
|
Dimensions (WHD)
incl. pins / tip |
x x 45 mm / x x 1.77 inch |
|
M200: Fin Stewart
Fin Stewart
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Just Qvigstad
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| Data Compliance |
More Information |
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