Antique radios, Old Time Radios
NDD40
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Country:
Hungary
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| Identical to |
NDD40
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| Similar
Tubes |
Normally replaceable-slightly different:
AB1
|
| Base |
Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=Fc)
Top contact with a cap.
|
| Filament |
Vf 4 Volts / If 0.65 Ampere / Indirect / Specified voltage AC/DC |
| Description |
Zweifach-Diode HF
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Dimensions (WHD)
incl. pins / tip |
38 x 83 x mm / 1.50 x 3.27 x inch |
| Weight |
35 g / 1.23 oz |
| Information source |
Taschenbuch zum Röhren-Codex 1948/49 Sator Röhrenliste 1934
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NDD40: Telefunken Werkstattbuch
Wolfgang Bauer
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Just Qvigstad
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Collection of
Collection of a member from D |
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