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

VT181_GPO

Information - Help 
ID = 66164
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Developer: Philips; Eindhoven (tubes international!); Miniwatt 
Tube type:  Vacuum Pentode   Power/Output 
  Ca. 1925 up to 1945 very rare. ***
Identical to VT181_GPO = EF39 = CV1053 = VR53 = ARP34 = OM6 = ZA3493

Base Europe side contact P8A (Au P, 8SC)
Was used by Telephony
Filament Vf 6.3 Volts / If 0.2 Ampere / Indirect / Specified voltage AC/DC
Information source -- Collector info (Sammler)   
 
ef39~~1.png
VT181_GPO: Fin Stewart
Fin Stewart

 

from Just Qvigstad

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