Antique radios, Old Time Radios
205
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Country:
United States of America (USA)
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| Identical to |
205
= R205-D
= 205D
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| Similar
Tubes |
Other base and data slightly different:
M4205E
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| Base |
UX-Base (4 Pins (2 thick, USA 1924, UX)
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| Was used by |
Industrial |
| Filament |
Vf 4.5 Volts / If 1.6 Ampere / Direct / Specified voltage AND current AC/DC |
| Description |
This tube is fitted with a UX 4 pin base. The socket guide pin is adjacent to the grid pin so that the tube can be fitted into equipment using the Western Electric 205D tube. Originally uase in cinema and theatre amplifiers
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Dimensions (WHD)
incl. pins / tip |
x 110 x 65 mm / x 4.33 x 2.56 inch |
| Weight |
64 g / 2.26 oz |
| Information source |
- - Manufacturers Literature Bulletin No 18 - July 1931
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Just Qvigstad
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| Data Compliance |
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