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310A

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ID = 9682
       
Country:
United States of America (USA)
Brand: Western Electric Company Inc.; New York (NY)
Developer: Western Electric Company Inc.; New York (NY) 
Tube type:  Vacuum Pentode   RF/IF-Stage 
Identical to 310A
Similar Tubes
Normally replaceable-slightly different:
  4310A ; CZ-501-D
Different maximum ratings:
  310B
Heater different:
  5A/136D
Other base and other heater:
  328A ; S328A

Base 6-Pin-Base U6A, old, USA (Codex=Kf) Top contact with a cap.
Was used by Radio/TV-reception etc.
Filament Vf 10 Volts / If 0.32 Ampere / Indirect
Description

Receiving pentode; gold-plated grid, silver-plated pins. 1.8 mS.
Manufactured by Raytheon, NEC, STC, WE.

 
Dimensions (WHD)
incl. pins / tip
x 124 x 40 mm / x 4.88 x 1.57 inch
Tube prices 2 Tube prices (visible for members only)
Information source Babani, International Radio Tube Encyclopaedia   p. 32 & 33
- - Manufacturers Literature   
Tube Lore (I)
Taschenbuch zum Röhren-Codex 1948/49

310a_so.png 310A: rtt
Anonymous 10 Collector

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Just Qvigstad
we310a.png
310A: Web
Sinisa Trlin

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Usage in Models 1= 1936?

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

Collection of

 
310a.jpg

310A
 

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