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

TB-602-B

Information - Help 
ID = 87211
       
Country:
Japan
Brand: NEC Corporation, Nippon Electric Co. Ltd. (Nippon Denki); Tokyo
Developer: NEC Corporation, Nippon Electric Co. Ltd. (Nippon Denki); Tokyo 
Tube type:  Triode, vacuum   Power/Output 
Identical to TB-602-B

Base UV-Base (4 Pins+Bayonet, USA 1914 WE)
Was used by Telephony
Filament Vf 4 Volts / If 0.25 Ampere / Direct
Description

This tube is a loow frequency amplifier. Control voltage -22

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


Just Qvigstad
 

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