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ID = 19037
Tube type:  Beam Power Tube 
Identical to E235L = 7751
Similar Tubes
Other class quality (otherwise equal):
First Source (s)
Jun.1963 : Funkschau 1963 Heft 12

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 6.3 Volts / If 1.2 Ampere / Indirect / Specified voltage AC/DC
Description Steile Pentode für Regelverstärker, Leistungsverstärker, Breitband- und Kathodenverstärker. 
Dimensions (WHD)
incl. pins / tip
33 x 86 x mm / 1.30 x 3.39 x inch
Weight 35 g / 1.23 oz
Tube prices 9 Tube prices (visible for members only)
Information source

E235L: Ratheiser RTH,3.Aufl.,1964
Egon Penker

e235l_sock.png E235L: Ratheiser RTH,3.Aufl.,1964
Egon Penker

Just Qvigstad
E235L: Manufacturer's Literature
Emilio Ciardiello

More ...
Usage in Models 1= 1960 ; 1= 1961? ; 1= 1963?? ; 1= 1963 ; 1= 1964? ; 1= 1965??

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):6

Collection of



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