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CT15

Information - Help 
ID = 44366
       
Country:
Great Britain (UK)
Brand: Cleartron Radio Ltd.; London
Tube type:  Triode, vacuum   Universal 
  Ca. 1925 up to 1945 rare.
Identical to CT15

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Filament Vf 1.8 Volts / If 0.15 Ampere / Direct / Battery =
Dimensions (WHD)
incl. pins / tip
34 x 198 x 27 mm / 1.34 x 7.80 x 1.06 inch
Weight 26 g / 0.92 oz
Information source -- Collector info (Sammler)   Banneitz, TB der drahtl. Telephonie u.Telegr. 1927
 
ct15cleartron.jpg
CT15: own collection
John Koster

 
b4_1~~95.png
CT15: Fin Stewart
Fin Stewart

 
ct15_spec.png
CT15: Banneitz, TB der drahtl. Teleph. 1927
Anonymous 15 Collector


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