radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

1561

Information - Help 
ID = 1756
       
Country:
Netherlands
Brand: Philips; Eindhoven (tubes international!); Miniwatt
Tube type:  Full-Wave Vacuum Rectifier   Power-supply 
Identical to 1561 = RGN2004 = 4655 = WE52 = PV4200 = DW4/350 = 75301 = DW4 = FW125 = VG3016 = R4200 = G4200 = G2004 = VG3512_Seibt
Similar Tubes
Normally replaceable-slightly different:
  35GD ; 4G200 ; 4R2_Ultron ; B480 ; B80 ; DE3_Oxytron ; DG500-120 ; DW4/500 ; E4E ; G1060 ; G224 ; G4120_Triotron ; GL4/2 ; P4_Longlife ; R0431 ; R240 ; R561 ; RE4200 ; V22 ; V90 ; VG280 ; VG3512 ; VG420 ; VG4200
Heater different:
  DG4_Thermion
Other base:
  1561_P8A ; 1561_UX ; AZ2
Other base and data slightly different:
  AZ32
First year 1928 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)
Aug.1930 : Philips Bulletin R1164, p. 23
Successor Tubes AZ12   AZ4   AZ2   1561_P8A  

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 2 Ampere / Direct
Tube prices 2 Tube prices (visible for members only)
Information source - - Manufacturers Literature   
Babani, International Radio Tube Encyclopaedia   p. 258 & 259
Universal Vade-Mecum, Electron Valves and Semiconductor Devices
Taschenbuch zum Röhren-Codex 1948/49

1561.png
1561: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
    More ...
17_51.png 1561: Telefunken Werkstattbuch
Wolfgang Bauer

More ...

Just Qvigstad
vv34_60_1.png
1561: Valvo-Röhren-Daten 1934
Jacob Roschy

More ...
Usage in Models 1= 1928? ; 1= 1928 ; 1= 1930? ; 12= 1930 ; 1= 1931?? ; 6= 1931 ; 22= 1932 ; 2= 1933?? ; 6= 1933? ; 32= 1933 ; 1= 1934?? ; 11= 1934? ; 55= 1934 ; 1= 1935?? ; 15= 1935? ; 48= 1935 ; 1= 1936?? ; 5= 1936? ; 44= 1936 ; 1= 1937?? ; 10= 1937 ; 2= 1938? ; 8= 1938 ; 1= 1939 ; 1= 1940?? ; 1= 1940? ; 4= 1940 ; 1= 1946?? ; 2= 1952

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):296


Collection of

 
1561_hvr677.jpg

1561
 

Variants

1561 with dome shape bulb


Forum contributions about this tube
1561
Threads: 1 | Posts: 1
Hits: 3015     Replies: 0
1561 (1561)
Reinhard Hanschke
13.Aug.07
  1

Neupreis 1938: 55,00 FFR. Lit.: Catalog der Fa. MANUFRANCE (MF) von 1938.

 
1561
End of forum contributions about this tube

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  

Data Compliance More Information