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30spez

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ID = 17443
       
Country:
United States of America (USA)
Brand: Unknown - CUSTOM BUILT: USA
Tube type:  Transmitting Triode, air cooled   VHF 
Identical to 30spez = VT-67
Similar Tubes
Normally replaceable-slightly different:
  2C30 ; A-205A

Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Was used by Transmittertube (Radio)
Filament Vf 2 Volts / If 0.13 Ampere / Direct
Description

Transmitter triode for portable equipment operating at frequencies from 60 to 112MHz. It was first introduced in 1934 andwas used in BC-222/223 Walkie Talkie. Has ceramic UX base.

 
Dimensions (WHD)
incl. pins / tip
x 103 x 38 mm / x 4.06 x 1.50 inch
Weight 34 g / 1.20 oz
Information source Taschenbuch zum Röhren-Codex 1948/49   

842_3.png 30spez: Manufacturer's Literature
Emilio Ciardiello


Just Qvigstad

Collection of

 
30spl_1_vt67.jpg

30spez
 

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