Antique radios, Old Time Radios

12AU7

Country:	Worldwide		Brand:	Common type Worldwide
			Tube type:	Double Triode Universal

Tube ID = 3585


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Identical to	12AU7 = ECC82 = 95-126-01 = CC82E
Similar Tubes	Normally replaceable-slightly different: 12AU7A Other class quality (otherwise equal): 6067; 7730; CV4003; M8136 Other characteristic (electr. data): 5814 Heater different: CV491
First Source (s)	18.Oct.1946 : Electron Tube Registration List
Predecessor Tubes	6AH7 12AH7 14AF7
Successor Tubes	CK5814-A CK5814 CK5814-WA

Base	Noval, B9A (Codex=No 15)
Was used by	Radio/TV-reception etc.
Filament	Vf 6.3 Volts / If: 0.3 Ampere / -: Indirect / -: Parallel / series AC/DC /
Description	Centre-tapped heater permits operation at 12.6V 0.15A. Text in other languages (may differ)
Dimensions (WHD)	22 x 56 x mm / 0.87 x 2.20 x inch
Tube prices	0 Tube prices (visible for members only)
Literature	Essential Characteristics, GE 1973 Taschenbuch zum Röhren-Codex 1948/49 - - Manufacturers Literature


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

My tubes
Anonymous 413 Collector

RTT 1974 (Franzis) 13. Auflage
Martin Renz

Mullard - original papers
Detlef Narten

Usage in Models (calculation each 25th of the month)

1= 1946?? ; 2= 1947 ; 1= 1948? ; 7= 1948 ; 4= 1949? ; 17= 1949 ; 5= 1950?? ; 3= 1950? ; 18= 1950 ; 1= 1951?? ; 1= 1951? ; 18= 1951 ; 2= 1952?? ; 2= 1952? ; 6= 1952 ; 1= 1953?? ; 42= 1953? ; 19= 1953 ; 4= 1954?? ; 24= 1954? ; 69= 1954 ; 16= 1955?? ; 28= 1955? ; 194= 1955 ; 16= 1956?? ; 16= 1956? ; 158= 1956 ; 4= 1957?? ; 55= 1957? ; 14= 1957 ; 6= 1958?? ; 14= 1958? ; 24= 1958 ; 7= 1959?? ; 117= 1959? ; 85= 1959 ;

Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 1280

No further Information for

12AU7

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