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TH289

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ID = 40218
       
Country:
France
Brand: Thomson (marque), Thomson-Houston (CFTH); Paris
Tube type:  Transmitting Tetrode, air cooled   VHF 
Identical to TH289
Similar Tubes
Normally replaceable-slightly different:
  TH289MA

Was used by Transmittertube (Radio)
Filament Vf 6 Volts / If 42 Ampere / Direct
Dimensions (WHD)
incl. pins / tip
x 129 x mm / x 5.08 x inch
Weight 1500 g / 52.91 oz

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TH289: Manufacturers data
Patrice Zeissloff

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Collection of

 
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TH289
 

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