Antique radios, Old Time Radios
M8162
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Country:
Great Britain (UK)
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| Identical to |
M8162
= CV5212
= 12AT7WA
= CV4024
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| Similar
Tubes |
Normally replaceable-slightly different:
12AT7WB
Other class quality (otherwise equal):
12AT7
; ECC81
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| Base |
Noval, 9 pin miniature (USA pico-9) B9A
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| Filament |
Vf 12.6 Volts / If 0.15 Ampere / Indirect |
| Description |
Special Quality version of the 12AT7. Heater is centre-tapped to permit operation in series at 12.6V or parallel at 6.3V. Designed for long life and shock resistant up to 500g and bulb temperatures up to 200 deg C.
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| Tube prices |
9 Tube prices (visible for members
only)
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| Information source |
-- Original-techn. papers.
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M8162: ARRL Handbook 1972
Anonymous 10 Collector
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Just Qvigstad
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M8162: Manufacturer's Literature
Emilio Ciardiello
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
Collection of
Collection of a member from FIN |
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