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45Z3

Information - Help 
ID = 5773
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  High-vacuum Rectifier   Power-supply 
Identical to 45Z3
First Source (s)
01.Apr.1941 : Electron Tube Registration List

Base Miniatur-7-Pin-Base B7G, USA 1940 (Codex=Zb)
Was used by Radio/TV-reception etc.
Filament Vf 45 Volts / If 0.075 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
Tube prices 2 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
Taschenbuch zum Röhren-Codex 1948/49   
  45z3.png
  45Z3: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
 
45z3_rca_p01_s.jpg
45Z3: Collection Patrice ZEISSLOFF
Patrice Zeissloff

 
304.png
45Z3: Telefunken Werkstattbuch
Wolfgang Bauer

 
45z3_techdat01.png
45Z3: Sylvania Technical Manual
Peter Hoddow


from Just Qvigstad

Usage in Models 2= 1941 ; 1= 1942?? ; 6= 1942? ; 2= 1942

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):11


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