Antique radios, Old Time Radios

M8162

Country:	Great Britain (UK)	Brand:	Mullard Radio Valve Co. Ltd.;
		Developer:	Mullard Radio Valve Co. Ltd.;
		Tube type:	Double Triode Universal

Tube ID = 27471


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Identical to	M8162 = 12AT7WA = CV4024
Similar Tubes	Normally replaceable-slightly different: 12AT7WB Other class quality (otherwise equal): 12AT7; ECC81

Base	Noval, B9A
Was used by	Industrial
Filament	Vf 12.6 Volts / If: 0.15 Ampere / -: Indirect / -: Parallel / series AC/DC /
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.
Literature	-- Original-techn. papers.

My Collection
Danko Tkalec

ARRL Handbook 1972
Michael Schlör

Manufacturer's Literature
Emilio Ciardiello

No further Information for

M8162

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