Antique radios, Old Time Radios

UF89

Country:	Europe		Brand:	Common type Europe tube
			Tube type:	Vacuum Pentode RF/IF-Stage Controlling (mu)

Tube ID = 991

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Identical to	UF89 = 12DA6
Similar Tubes	Heater different: EF89
First year	1954 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)	Feb.1954 : Funkschau (FS) # 3
Predecessor Tubes	UF41 UF15

Base	Noval, B9A
Filament	Vf 12.6 Volts / If: 0.1 Ampere / -: Indirect / -: Parallel / series AC/DC /
Tube prices	1 Tube prices (visible for members only)


	UF89: Schema tube UF89 Stéphane Geslain

UF89: MP
Anonymous 22 Collector

UF89: Telefunken Taschenbuch 1971
Anonymous 15 Collector

UF89: Iven Müller
Iven Müller

Usage in Models

1= 1954?? ; 1= 1954? ; 12= 1954 ; 17= 1955?? ; 12= 1955? ; 46= 1955 ; 18= 1956?? ; 21= 1956? ; 82= 1956 ; 4= 1957?? ; 15= 1957? ; 62= 1957 ; 12= 1958?? ; 21= 1958? ; 110= 1958 ; 8= 1959?? ; 14= 1959? ; 63= 1959 ; 34= 1960?? ; 5= 1960? ; 51= 1960 ; 3= 1961?? ; 16= 1961? ; 29= 1961 ; 1= 1962?? ; 13= 1962? ; 19= 1962 ; 1= 1963?? ; 2= 1963? ; 27= 1963 ; 3= 1964?? ; 16= 1964? ; 16= 1964 ; 6= 1965?? ; 12= 1965? ; 6= 1965 ; 1= 1966?? ; 2= 1966? ; 1= 1966 ; 1= 1967?? ; 2= 1967? ; 3= 1969?? ; 1= 1969? ; 3= 1970?? ; 1= 1972?? ; 1= 1973 ; 1= 9999?

Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 796

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