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UAF41

Information - Help 
ID = 2175
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Diode-Pentode   RF/IF-Stage   Controlling (mu) 
Identical to UAF41 = D121
Similar Tubes
Different connections:
  UAF42
First year 1947 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)
Oct.1947 : Funkschau (FS) Heft 10; 1947
Jul.1946 : Daten und Schaltungen moderner ... Röhren; Philips # 3A
Successor Tubes UAF42  

Base Rimlock base B8A (Codex=W)
Filament If 0.1 Ampere / Indirect /
Tube prices 0 Tube prices (visible for members only)
Literature Taschenbuch zum Röhren-Codex 1948/49   47B 47FS10

  uaf41schaltung.png
  UAF41: U.G.
Urs Gloor
 
uaf_41.jpg
UAF41: P.ST
Peter Steffen

 
sockel_uaf41.png
UAF41: g.h.
Gerhard Heigl

 
uaf41.png
UAF41: Lorenz Empfänger - Röhren
Anonymous 54 Collector


Usage in Models 3= 1947?? ; 1= 1947? ; 24= 1947 ; 9= 1948?? ; 7= 1948? ; 19= 1948 ; 7= 1949?? ; 9= 1949? ; 46= 1949 ; 22= 1950?? ; 3= 1950? ; 29= 1950 ; 4= 1951?? ; 1= 1951? ; 13= 1951 ; 6= 1952?? ; 5= 1952? ; 10= 1952 ; 2= 1953?? ; 3= 1953 ; 3= 1954?? ; 1= 1955?? ; 1= 1955? ; 1= 1955 ; 1= 1956?? ; 1= 1957 ; 1= 1958?? ; 1= 1959?? ; 3= 9999

Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):236


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