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ER43

Information - Help 
ID = 19072
       
Country:
United States of America (USA)
Brand: Eveready (Ever Ready), AENMC / National Carbon Company (NCC); Columbia
Tube type:  Vacuum Pentode   Power/Output 
Identical to ER43 = 43

Base 6-Pin-Base U6A, old, USA
Was used by Radio/TV-reception etc.
Filament Vf 25 Volts / If 0.3 Ampere / Direct / Series, ~ = (AC/DC defined current)
Description Eveready-Raytheon version of 43. Tube fitted with four pillar element mounting. 
Dimensions (WHD)
incl. pins / tip
x 108 x 45 mm / x 4.25 x 1.77 inch
Weight 50 g / 1.76 oz
 
er43_so.png
ER43: ARRL Handbook 1972
Michael Schlör

 

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