25L6, Tube 25L6; Röhre 25L6 (25L6)

Antique radios, Old Time Radios

25L6

Country:	United States of America (USA)		Brand:	Common type USA
			Tube type:	Beam Power Tube

Tube ID = 1992


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Identical to	25L6 = VT-201
Similar Tubes	25L6G (other shape (e.g. bulb, size)) 25L6GT (other shape (e.g. bulb, size)) 1632 (Heater different)
First Source (s)	04.Nov.1936 : Electron Tube Registration List
Predecessor Tubes	25A6 43
Successor Tubes	50L6GT

Base	Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Udb)
Was used by	Radio/TV-reception etc.
Filament	-: Indirect / -: Series, AC/DC / If: 0.3 Ampere / Vf 25 Volts /
Tube prices	0 Tube prices (visible for members only)
Literature	Essential Characteristics, GE 1973 Taschenbuch zum Röhren-Codex 1948/49


	Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse Karel De Reus

collection JR
Jacob Roschy

Telefunken Werkstattbuch
Wolfgang Bauer

SEL Handbuch 1964
Peter Hoddow

Usage in Models

1= 1922 ; 1= 1934? ; 2= 1934 ; 1= 1935?? ; 3= 1936? ; 4= 1936 ; 24= 1937?? ; 14= 1937? ; 57= 1937 ; 39= 1938?? ; 7= 1938? ; 124= 1938 ; 28= 1939?? ; 12= 1939? ; 71= 1939 ; 11= 1940?? ; 1= 1940? ; 39= 1940 ; 4= 1941?? ; 2= 1941? ; 14= 1941 ; 14= 1942?? ; 3= 1942 ; 1= 1943?? ; 3= 1944 ; 7= 1945?? ; 4= 1945 ; 15= 1946?? ; 2= 1946? ; 4= 1946 ; 8= 1947?? ; 1= 1947? ; 7= 1947 ; 1= 1948? ; 11= 1948 ; 1= 1949?? ;

Number of Models with this tube 607

No further Information for

25L6

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