Antique radios, Old Time Radios
PTS
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Country:
Great Britain (UK)
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| Identical to |
PTS
= N31
= KT31
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| Base |
British-7-Pin, old (M7A)
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 26 Volts / If 0.3 Ampere / Indirect / Specified current AC/DC ~ = (Series working) |
| Information source |
- - Manufacturers Literature Ferranti, 1956 Handbook
Babani, International Radio Tube Encyclopaedia p. 132 & 133
Universal Vade-Mecum, Electron Valves and Semiconductor Devices
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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
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You reach this tube or valve page from a search
after clicking the "tubes" tab or by clicking a tube
on a radio model page. You will find thousands
of tubes or valves with interesting links. You
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line up.
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| Data Compliance |
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