Antique radios, Old Time Radios

1X2B

ID = 4184


Tube type:	Half-Wave Vacuum Rectifier

Identical to

1X2B

Similar Tubes

Normally replaceable-slightly different:

1R6 ; 1R9 ; 1X2 ; DY80

Predecessor Tubes

1X2 1X2GT

Base

Noval, 9 pin miniature (USA pico-9) B9A Top contact with a cap.

Filament

Vf 1.25 Volts / If 0.2 Ampere / Direct

Tube prices

2 Tube prices (visible for members only)

Information source

Essential Characteristics, GE 1973
- - Manufacturers Literature

1X2B: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse Karel De Reus †
1X2B: ARRL Handbook 1972 Anonymous 10 Collector	Just Qvigstad	1X2B: Manufacturer's Literature Emilio Ciardiello More ...

Usage in Models

1= 1951?? ; 3= 1954? ; 2= 1955?? ; 135= 1955? ; 5= 1955 ; 2= 1956?? ; 324= 1956? ; 15= 1956 ; 252= 1957? ; 9= 1957 ; 11= 1958?? ; 106= 1958? ; 10= 1958 ; 5= 1959? ; 8= 1959 ; 8= 1960?? ; 1= 1960? ; 3= 1960 ; 1= 1961?? ; 1= 1961? ; 1= 1961 ; 4= 1962 ; 9= 1963 ; 1= 1964?? ; 2= 1964? ; 4= 1964 ; 3= 1965?? ; 2= 1965? ; 18= 1965 ; 2= 1966?? ; 2= 1966? ; 9= 1966 ; 4= 1967?? ; 2= 1967? ; 6= 1967 ; 5= 1968?? ; 4= 1968 ; 10= 1969?? ; 12= 1969 ; 1= 1970?? ; 1= 1970? ; 4= 1970 ; 1= 1972

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1009

Collection of

Ottmar Rollmann (D)

Giorgio Busletta (I)

Christian Schaufelberger (CH)

Danko Tkalec (HR)

Lothar Schäfer (D)

Joachim Röhling (D)

Robert Gillespie (USA)

Collection of a member from FIN

Michael Gnaedig-Fischer (MEX)

1X2B

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