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VT-25A

Information - Help 
ID = 17374
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transmitting Triode, air cooled 
Identical to VT-25A = 10Y = CV603 = 2C25
Similar Tubes
Normally replaceable-slightly different:
  VT-25

Base UX-Base (4 Pins (2 thick, USA 1924, UX) (Codex=Bo)
Was used by Military and/or Government
Filament Vf 7.5 Volts / If 1.25 Ampere / Direct / Parallel, (AC/DC) /
Description

Low-loss micanol base.

 
Literature Taschenbuch zum Röhren-Codex 1948/49   
-- Original-techn. papers.   
Tube Lore, Sibley, USA 1996

 
vt25a.jpg
VT-25A: K.H.Fischer
Karlheinz Fischer

 
vt25a_so.png
VT-25A: ARRL Handbook 1972
Michael Schlör

 


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