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QEL2/275H

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ID = 22419
       
 
   
Tube type:  Transmitting Tetrode, air cooled 
Identical to QEL2/275H = 4CX250F

Base SPECIAL TUBEBASE in general
Filament Vf 26.5 Volts / If 0.56 Ampere / Indirect
Weight 120 g / 4.23 oz
Information source - - -   Valvo Senderöhren 1983
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qel2275h_so.png QEL2/275H: ARRL Handbook 1972
Anonymous 10 Collector

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