Antique radios, Old Time Radios
EF5
Country:
Netherlands
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Identical to |
EF5
= TEF5
= MEF5
= VEF5
= 6E1_Ultron
|
Similar
Tubes |
Normally replaceable-slightly different:
EF25
|
First year |
May.1936
Tube leaflet collection E.Erb Analysis by original leaflets
|
First Source
(s) |
May.1936 : Philips Bulletin
11.Feb.1936 : L'Histoire Singulière du Tube Radio; G. Duperray 2009
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Predecessor Tubes |
AF3
CF3
EF3
EF4
|
Successor Tubes
|
1938
EF9
|
Base |
Europe side contact base P (P8A) (Codex=Sf)
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Was used by |
Radio/TV-reception etc. |
Filament |
Vf 6.3 Volts / If 0.2 Ampere / Indirect / Parallel / series AC/DC |
Tube prices |
2 Tube prices (visible for members
only)
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Literature |
Taschenbuch zum Röhren-Codex 1948/49
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|
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EF5: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
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 |
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EF5: Collection JR
Jacob Roschy
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EF5: RTT 1974 (Franzis) 13. Auflage
Martin Renz
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EF5: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):676
Forum contributions about this tube
EF5
Threads: 1 | Posts: 1
Hits: 2431 Replies: 0
EF5 (EF5)
|
Reinhard Hanschke
29.Jul.07
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1
Neupreis 1938: 59.-- FFR. Lit.: Catalog der Firma MANUFRANCE (MF) von 1938.
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EF5
End of forum contributions about this tube
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