Antique radios, Old Time Radios

MDAF41

Country:	Great Britain (UK)		Brand:	Marconi-Osram - (Valves/Tubes); GB
			Tube type:	Diode-Pentode Audio Frequency Controlling (mu)

Tube ID = 30530

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Identical to	MDAF41 = DAF41

Base	Rimlock base B8A
Filament	If: 0.025 Ampere / -: Direct / -: Battery = /
Description	Low Frequency version of MDAF40 Possibly not made by Marconi but imported under the Marconi label to Sweden
Dimensions (WHD) incl. pins / tip	21 x 60 x mm / 0.83 x 2.36 x inch
Literature	-- Collector info (Sammler) - - Manufacturers Literature

MDAF41: ep
Eduard Pavlik

MDAF41: rtt
Michael Schlör

Usage in Models	3= 1950? ; 1= 1953? ; 1= 1953
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 5

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