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WL-538

Information - Help 
ID = 49840
       
Country:
United States of America (USA)
Brand: Westinghouse El. & Mfg. Co. - see also Canadian W.
Tube type:  Transmitting Triode, air cooled   UHF 
Identical to WL-538 = VT90 = 8011

Base Wires Sidecontact and top contact.
Filament Vf 8.2 Volts / If 7 Ampere / Direct
Description

Forced-air cooled 'micropup' UHF transmitting trode.
Westinghouse code for 8011.

 
Information source Tube Lore (I)   
 
vt90.png
WL-538
Emilio Ciardiello

 

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