Antique radios, Old Time Radios
348A
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Country:
United States of America (USA)
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| Identical to |
348A
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| Base |
Octal (Int.Octal, IO) K8A, USA 1935
Top contact with a cap.
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 6.3 Volts / If 0.5 Ampere / Indirect |
| Description |
Receiving pentode; similar to 6J7G. The 310B and 348A differ in heater ratings, type of base and type of grid cap. In all other respects they are identical. Also made by Westinghouse
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Dimensions (WHD)
incl. pins / tip |
x 116 x 38 mm / x 4.57 x 1.50 inch |
| Weight |
39 g / 1.38 oz |
| Information source |
Tube Lore (I)
- - Manufacturers Literature
Tube Lore (II)
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348A
Emilio Ciardiello
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Just Qvigstad
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348A: own collection
Peter den Boer
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2
Collection of
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