radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

CZ-501-D

Information - Help 
ID = 87156
       
Country:
Japan
Brand: NEC Corporation, Nippon Electric Co. Ltd. (Nippon Denki); Tokyo
Developer: Western Electric Company Inc.; New York (NY) 
Tube type:  Vacuum Pentode   Audio Frequency 
Identical to CZ-501-D
Similar Tubes
Normally replaceable-slightly different:
  310A

Was used by Radio/TV-reception etc.
Filament Vf 3.5 Volts / If 1 Ampere / Indirect
Description

This tube is low frequency amplifier

 
Information source -- Collector info (Sammler)   Dawn of Tube Production in Japan - Ohtsuka.

310a_so~~1.png CZ-501-D: Fin Stewart
Fin Stewart

 

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  

Data Compliance More Information