Antique radios, Old Time Radios
NR41_EN
Country:
Great Britain (UK)
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Identical to |
NR41_EN
= CV1083
= 3795
= VP21
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Base |
British-7-Pin, old (M7A)
Top contact with a cap.
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Was used by |
Military and/or Government |
Filament |
Vf 2 Volts / If 0.1 Ampere / Direct / Battery = |
Description |
This tube is a variable mu type, made for the British Navy.
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Information source |
Babani, International Radio Tube Encyclopaedia p. 122 & 123
Universal Vade-Mecum, Electron Valves and Semiconductor Devices p. 55
Taschenbuch zum Röhren-Codex 1948/49
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NR41_EN: Manufacturer's Literature
Emilio Ciardiello
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Just Qvigstad
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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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