Antique radios, Old Time Radios
W415N
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Country:
Austria
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| Identical to |
W415N
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| Similar
Tubes |
Normally replaceable-slightly different:
E438
; NR4
; W4100
|
| Base |
Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=F)
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 4 Volts / If 1 Ampere / Indirect / Specified voltage AC/DC |
| Description |
This tube is a detector for use in Resistance Coupled Circuits
|
| Information source |
Taschenbuch zum Röhren-Codex 1948/49
- - Manufacturers Literature Undated data sheet
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W415N: Telefunken Werkstattbuch
Wolfgang Bauer
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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):2
Collection of
Collection of a member from FIN |
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