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ER200A

Information - Help 
ID = 73730
       
Country:
United States of America (USA)
Brand: Eveready (Ever Ready), AENMC / National Carbon Company (NCC); Columbia
Developer: General Electric Co. (GE); Bridgeport CT, Syracuse NY 
Tube type:  Gas Triode   Detector 
Identical to ER200A = UX200A = CX300A
Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Was used by Radio/TV-reception etc.
Filament Vf 5 Volts / If 0.25 Ampere / Direct / Battery =
Description

For use as a supersensutive detector in amateur receiving sets.

 
Dimensions (WHD)
incl. pins / tip		 x 108 x 45 mm / x 4.25 x 1.77 inch
Weight 47 g / 1.66 oz
Information source Radio Engineering   Advert June 1929
ux_base_standard~~37.png ER200A: Fin Stewart
Fin Stewart

Just Qvigstad
 
20200714_205805.jpg

 
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