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UV211A

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ID = 83756
       
Country:
Japan
Brand: Kawinishi Kogyo - see also Kobe Kogyo; Kobe
Tube type:  Transmitting Triode, air cooled   Power/Output 
Identical to UV211A
Similar Tubes
Heater different:
  UV211B

Base Jumbo 4-pin bayonet (1918)
Was used by Transmittertube (Radio)
Filament Vf 10 Volts / If 3.25 Ampere / Direct
Dimensions (WHD)
incl. pins / tip
x 165 x 50 mm / x 6.50 x 1.97 inch
Information source Babani, International Radio Tube Encyclopaedia   p. 222 & 223
-- Collector info (Sammler)   

jumbo_4_pin~~22.png UV211A: Fin Stewart
Fin Stewart


Just Qvigstad
 
kawanishi_uv211a_nw.jpg

 

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