Antique radios, Old Time Radios
DET1_MO
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Country:
Great Britain (UK)
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| Identical to |
DET1_MO
= NT18
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| Base |
L4 British large 4 pin (1922, LG4)
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| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 6 Volts / If 1.9 Ampere / Direct / Specified voltage AC/DC |
| Description |
40W transmitting tube. Up to 1000V anode voltage; mu 11. Four pin square base.
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Dimensions (WHD)
incl. pins / tip |
80 x 185 x mm / 3.15 x 7.28 x inch |
| Tube prices |
1 Tube prices (visible for members
only)
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| Information source |
- - Manufacturers Literature Marconi catalog No. 520, Sept. 1928
The Saga of Marconi Osram Valve pages 164 etc.
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DET1_MO: Fin Stewart
Fin Stewart
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Just Qvigstad
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DET1_MO: own collection
Peter den Boer
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
Collection of
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