Antique radios, Old Time Radios

0A2

Country:	Worldwide	Brand:	Common type Worldwide
		Developer:	RCA (RCA Victor Co. Inc.); New York (NY)
		Tube type:	Voltage Regulator, single Power-supply

Tube ID = 4071

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Identical to	0A2 = CV1832 = 150C2 = StR150/30 = STV150/30 = AG5211 = GD150M/S = CV2903 = SR56
Similar Tubes	Other class quality (otherwise equal): 0A2WA; 6073; CV4020 Other base and data slightly different: ST100
First Source (s)	08.Jun.1945 : Electron Tube Registration List 412

Base	Miniatur-7-Pin-Base B7G, USA 1940 (Codex=Z)
Filament	-: No heater /
Description	Stabilized voltage 150V, regulation within 2V from 5 to 30mA; 185V minimum anode supply.
Tube prices	1 Tube prices (visible for members only)
Literature	Essential Characteristics, GE 1973 Taschenbuch zum Röhren-Codex 1948/49


	0A2: RCA Tube Manual Peter Hoddow

0A2: Patrice ZEISSLOFF
Patrice Zeissloff

0A2: Ratheiser RTH,3.Aufl.,1964
Egon Penker

0A2: Telefunken Taschenbuch 1971
Anonymous 15 Collector

Usage in Models

1= 1941?? ; 1= 1941 ; 1= 1942?? ; 1= 1945?? ; 1= 1947? ; 3= 1947 ; 2= 1948?? ; 1= 1948 ; 1= 1949?? ; 3= 1949 ; 3= 1950?? ; 2= 1950? ; 2= 1950 ; 1= 1951?? ; 2= 1951 ; 2= 1952? ; 4= 1952 ; 3= 1953? ; 2= 1953 ; 2= 1954?? ; 3= 1954 ; 12= 1955?? ; 2= 1955? ; 11= 1955 ; 2= 1956?? ; 2= 1956? ; 16= 1956 ; 1= 1957?? ; 4= 1957? ; 4= 1957 ; 5= 1958?? ; 4= 1958? ; 14= 1958 ; 1= 1959?? ; 4= 1959? ; 8= 1959 ; 17= 1960?? ; 4= 1960? ; 11= 1960 ; 2= 1961?? ; 1= 1961? ; 7= 1961 ; 1= 1962?? ; 6= 1962? ; 10= 1962 ; 1= 1963?? ; 4= 1963? ; 11= 1963 ; 2= 1964? ; 7= 1964 ; 8= 1965?? ; 2= 1965? ; 11= 1965 ; 2= 1966?? ; 2= 1966? ; 5= 1966 ; 1= 1967?? ; 3= 1967? ; 4= 1967 ; 1= 1968?? ; 1= 1968? ; 4= 1968 ; 6= 1969 ; 4= 1970?? ; 1= 1970? ; 1= 1970 ; 2= 1971 ; 1= 1973?? ; 1= 1973? ; 3= 1975?? ; 1= 1999

Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 279

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