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8425A

Information - Help 
ID = 6316
       
 
   
Tube type:  Vacuum Pentode   Universal 
Identical to 8425A
Similar Tubes
Normally replaceable-slightly different:
  6AU6A ; 8425
Heater different:
  6AU6

Base Miniatur-7-Pin-Base B7G, USA 1940
Was used by Technology / Measurement
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Parallel / series AC/DC
Description

Premium quality 6AU6A for industrial and instrument service. Controlled warm-up heater.
GE and Sylvania.

 
Tube prices 1 Tube prices (visible for members only)
Literature Essential Characteristics, GE 1973   
- - Manufacturers Literature   
Tube Lore (I)
 
8425a_ge.jpg
8425A: My Collection
Danko Tkalec

 
8425a_sockel.png
8425A: Essential characteristics
Peter Hoddow

 

Collection of a member from D

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