radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

STV280/80Z

Information - Help 
ID = 12248
       
Country:
Germany
Brand: Stabilovolt, Berlin
Tube type:  Voltage Regulator, cascade   Power-supply 
Identical to STV280/80Z
Similar Tubes
Normally replaceable-slightly different:
  3809_OSW ; OSW3809

Base Europe 7-Pin C7A (Hx C, C7, C) 1933 (Codex=La)
Filament
Dimensions (WHD)
incl. pins / tip
67 x 153 x mm / 2.64 x 6.02 x inch
Weight 250 g / 8.82 oz
Tube prices 1 Tube prices (visible for members only)
Information source Taschenbuch zum Röhren-Codex 1948/49   
  stv280_80z_usch.png
  STV280/80Z: Funkschau 04/1941 Seite 55
Thomas Günzel
 
stv280_80z1b_1.jpg
STV280/80Z: G.B.
Gert Buckendahl

 
stv28080z_so.png
STV280/80Z: rtt
Michael Schlör

 
stv280_80z_data1a.png
STV280/80Z: Manufacturer's data sheet
Anonymous 15 Collector


from Just Qvigstad

Usage in Models 1= 1952?? ; 1= 1955??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2


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]
  
rmXorg