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3E5

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ID = 4362
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Beam Power Tube   Power/Output 
  Late but very rare. ***
Identical to 3E5
First year 08.Feb.1950 Electron Tube Registration List

Base Miniatur-7-Pin-Base B7G, USA 1940
Was used by Radio/TV-reception etc.
Filament Vf 2.8 Volts / If 0.025 Ampere / Direct / Battery =
Description

Durch Heizfaden-Mittenanschluss auch Betrieb mit 1.4 V und 0.05 A möglich.

 
Information source Essential Characteristics, GE 1973   

3e5_1.png
3E5: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †

3e5_sockel.png 3E5: Essential characteristics
Peter Hoddow

More ...

Just Qvigstad
3e5_techdat.png
3E5: Essential characteristics
Peter Hoddow

More ...
 

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