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328A

Information - Help 
ID = 9683
       
Country:
Worldwide
Brand:
Tube type:  Vacuum Pentode   Power/Output 
Identical to 328A = S328A = 5A/136D = 4328D = CV245 = CV2619
Similar Tubes
Heater different:
  310A ; S310A

Base 6-Pin-Base U6A, old, USA (Codex=Kf) Top contact with a cap
Was used by Telephony
Filament Vf 7.5 Volts / If 0.425 Ampere / Indirect /
Description

Similar to 310A with different heater. Silvered pins, gold-plated grid.

 
Tube prices 3 Tube prices (visible for members only)
Literature Tube Lore   
Taschenbuch zum Röhren-Codex 1948/49   
- - Manufacturers Literature

 
328a.jpg
328A: eigenes Bild
Harald Straub

 
328a_we_so.png
328A: rtt
Michael Schlör

 
328a_data1.png
328A: own collection
Peter den Boer



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