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1802

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ID = 2958
       
Country:
Netherlands
Brand: Philips; Eindhoven (tubes international!); Miniwatt
Tube type:  Half-Wave Vacuum Rectifier   Power-supply 
Identical to 1802 = DE1_Oxytron = RGN354
Similar Tubes
Normally replaceable-slightly different:
  CR2 ; D28 ; EG403 ; G415 ; R104_Zenith ; R14_Record ; RRR45 ; V150_Visseaux ; V21M ; V430 ; V4_Cyrnos
First year 1931 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)
Aug.1930 : L'Histoire Singulière du Tube Radio; G. Duperray 2009

Base Europe 3-Pin B3 (Eu H) (Codex=Eo)
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 0.4 Ampere / Direct
Dimensions (WHD)
incl. pins / tip
x 105 x 47 mm / x 4.13 x 1.85 inch
Weight 41 g / 1.45 oz
Information source Universal Vade-Mecum, Electron Valves and Semiconductor Devices   Section 2, p. 1
Taschenbuch zum Röhren-Codex 1948/49   
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren

valvula1802.png
1802: Internet
Miguel Angel Trujillo-Rodriguez

16_34.png 1802: Telefunken Werkstattbuch
Wolfgang Bauer

More ...

Just Qvigstad
1802_techdat01.png
1802: Philips Röhren Daten 1933
Peter Hoddow

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Usage in Models 1= 1929?? ; 1= 1929 ; 1= 1931? ; 14= 1931 ; 2= 1932?? ; 3= 1932? ; 4= 1932 ; 4= 1933?? ; 2= 1933 ; 1= 1934? ; 6= 1934 ; 3= 1935?? ; 1= 1935? ; 3= 1935 ; 1= 1936 ; 1= 1937? ; 2= 1938 ; 1= 1980?? ; 1= 1995?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):52

Collection of

 
ph_1802_.jpg

1802
 

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