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A-333

Information - Help 
ID = 83795
       
Country:
United States of America (USA)
Brand: Amperex; New York
Tube type:  Transmitting Triode, air cooled   Power/Output 
Identical to A-333

Base Jumbo 4-pin bayonet (1918) Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 10 Volts / If 3.25 Ampere / Direct
Dimensions (WHD)
incl. pins / tip
x 206 x 63 mm / x 8.11 x 2.48 inch
Information source -- Collector info (Sammler)   

jumbo_4_pin_transmitting_base~~13.png A-333: Fin Stewart
Fin Stewart


Just Qvigstad
 
amperex_a_333_nw.jpg

 

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