Antique radios, Old Time Radios
W462
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Country:
Netherlands
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Brand:
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Longlife, the Hague |
| Tube type: |
Screen-grid Tetrode RF/IF-Stage |
| |
Ca. 1925 up to 1945 rare. |
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| Identical to |
W462
= E462
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| Production stop |
Feb.1938 |
| Base |
Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
Top contact screw type.
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 4 Volts / If 1 Ampere / Indirect / Specified voltage AC/DC |
| Description |
The "Röhren-codex" lists this tube as a Thermion tube, but the brand is Longlife.
|
Dimensions (WHD)
incl. pins / tip |
48 x 137 x 35 mm / 1.89 x 5.39 x 1.38 inch |
| Weight |
60 g / 2.12 oz |
| Information source |
Taschenbuch zum Röhren-Codex 1948/49
- - Manufacturers Literature 1-2-1935
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W462: rtt
Anonymous 10 Collector
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Just Qvigstad
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Collection of
Collection of a member from D |
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Variants
Most Longlife tubes can be found in 3 variants. As Longlife (see picture above), Longlife Superior and Longlife Perfect.
The dimensions of the Longlife Perfect W462 are 44 x 149 x 35 mm, weight 53 gram.
The iemensions of the Longlife Superior W462 are 43 x 135 x 35 mm, weight 66 gram.
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