Antique radios, Old Time Radios
7025A
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Country:
United States of America (USA)
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| Identical to |
7025A
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| Similar
Tubes |
Normally replaceable-slightly different:
12AX7A
; 7025
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| First Source
(s) |
31.Aug.1959 : Electron Tube Registration List 2570
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| Predecessor Tubes |
12AX7
|
| Base |
Noval, 9 pin miniature (USA pico-9) B9A
|
| Filament |
Vf 12.6 Volts / If 0.15 Ampere / Indirect / Specified voltage AND current AC/DC |
| Description |
Improved low-noise version of 7025. Registered to Radio Valve Co. Ltd., Canada.
Heaters can be parallel connected for operation at 6.3V, 0.3A.
Text in other
languages (may
differ)
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| Tube prices |
1 Tube prices (visible for members
only)
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| Information source |
-- Collector info (Sammler)
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7025A: rtt
Anonymous 10 Collector
More ...
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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):25
Collection of
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