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ID = 6100
Tube type:  Vacuum Pentode 
Identical to 6888 = TE-40
Similar Tubes
Normally replaceable-slightly different:
Predecessor Tubes 7AK7  

Base Octal (Int.Octal, IO) K8A, USA 1935
Was used by Technology / Measurement
Filament Vf 6.3 Volts / If 0.8 Ampere / Indirect / Specified voltage AC/DC

High-rel dual control pentode for computer applications. Octal tube, derived from Sylvania 7AK7 loktal.

Tube prices 2 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
-- Original prospect or advert   

6888_sockel.png 6888: Essential characteristics
Peter Hoddow

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Just Qvigstad

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