Antique radios, Old Time Radios
ESU400
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Country:
Great Britain (UK)
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| Identical to |
ESU400
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| First year |
Aug.1948
- - Manufacturers Literature
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| First Source
(s) |
Aug.1948 : - - Manufacturers Literature
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| Base |
UV-Base (4 Pins+Bayonet, USA 1914 WE)
Top contact with a cap.
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| Filament |
Vf 5 Volts / If 12.5 Ampere / Direct / Specified voltage AC/DC |
| Description |
PIV <14kV, Ia <6A peak.
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Dimensions (WHD)
incl. pins / tip |
78 x 250 x mm / 3.07 x 9.84 x inch |
| Information source |
Universal Vade-Mecum, Electron Valves and Semiconductor Devices group 67
- - Manufacturers Literature August 1948 tentative data
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Just Qvigstad
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ESU400: own collection
Peter den Boer
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| Data Compliance |
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