Antique radios, Old Time Radios

0A2

ID = 4071

Country:

Worldwide

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

Identical to

0A2 = StR150/30 = STV150/30 = AG5211 = QS1207 = GD150M/S = CV2903 = SR56 = CV1832 = 150C2

Similar Tubes

Other class quality (otherwise equal):

0A2WA ; 6073 ; CK6073 ; CV4020 ; M8223

Other base and data slightly different:

ST100

Multiple differences or of other kind:

OA2

First Source (s)

08.Jun.1945 : Electron Tube Registration List 412

Predecessor Tubes

0D3

Base

Miniatur-7-Pin-Base B7G, USA 1940 (Codex=Z)

Filament

Description

Stabilized voltage 150V, regulation within 2V from 5 to 30mA; 185V minimum anode supply.

Tube prices

6 Tube prices (visible for members only)

Information source

Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49

0A2: RCA Tube Manual Peter Hoddow More ...
0A2 Emilio Ciardiello More ...	Just Qvigstad	0A2: Telefunken Taschenbuch 1971 Anonymous 15 Collector More ...

Usage in Models

1= 1941 ; 1= 1942?? ; 1= 1942 ; 1= 1945?? ; 1= 1946?? ; 1= 1947? ; 3= 1947 ; 3= 1948?? ; 1= 1948 ; 2= 1949?? ; 4= 1949 ; 6= 1950?? ; 2= 1950? ; 2= 1950 ; 3= 1951?? ; 4= 1951 ; 2= 1952? ; 5= 1952 ; 2= 1953?? ; 4= 1953? ; 4= 1953 ; 4= 1954?? ; 4= 1954? ; 5= 1954 ; 13= 1955?? ; 7= 1955? ; 12= 1955 ; 3= 1956?? ; 4= 1956? ; 25= 1956 ; 1= 1957?? ; 9= 1957? ; 5= 1957 ; 10= 1958?? ; 8= 1958? ; 19= 1958 ; 1= 1959?? ; 5= 1959? ; 12= 1959 ; 22= 1960?? ; 5= 1960? ; 14= 1960 ; 3= 1961?? ; 6= 1961? ; 10= 1961 ; 6= 1962?? ; 8= 1962? ; 13= 1962 ; 4= 1963?? ; 7= 1963? ; 15= 1963 ; 4= 1964? ; 11= 1964 ; 12= 1965?? ; 3= 1965? ; 12= 1965 ; 2= 1966?? ; 2= 1966? ; 7= 1966 ; 2= 1967?? ; 5= 1967? ; 6= 1967 ; 2= 1968? ; 4= 1968 ; 4= 1969?? ; 1= 1969? ; 8= 1969 ; 6= 1970?? ; 2= 1970? ; 2= 1970 ; 1= 1971? ; 1= 1971 ; 1= 1973?? ; 2= 1975?? ; 1= 1999

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):414

Collection of

0A2

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