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4CX300A

Information - Help 
ID = 19221
       
Country:
United States of America (USA)
Brand: Eimac (brand name)
Tube type:  Transmitting Tetrode, air cooled   UHF 
Identical to 4CX300A = 8167
Similar Tubes
Different maximum ratings:
  4CX300Y
Successor Tubes 4CN15A   4CX125C   4CX300Y  

Base SPECIAL TUBEBASE in general
Filament Vf 6 Volts / If 2.85 Ampere
Description

Forced air cooling ceramic tetrode capable of operation up to 500MHz. Breech-block base; special socket required, Eimac SK-200 or equivalent.

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
42 x 62 x mm / 1.65 x 2.44 x inch
Weight 95 g / 3.35 oz
Tube prices 1 Tube prices (visible for members only)
Information source - - Manufacturers Literature   Raytheon data sheet
 
4cx300a.jpg
4CX300A: K.H.Fischer
Karlheinz Fischer

 

Usage in Models 1= 1957

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1


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