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

7155

Information - Help 
ID = 38071
       
Country:
United States of America (USA)
Brand: Sylvania (Hygrade, GTE, Nilco); Emporium (PA)
Tube type:  COUNTING AND MEASUREMENT, general 
Identical to 7155

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament --/--
Description High-speed 100k pps max, bidirectional decade counter with output connections to cathodes 0, 8 and 9.
 
Information source - - Manufacturers Literature   
Tube Lore (I)   
- - -
- - -


Just Qvigstad
7155_a.png
7155: Manufacturer's Literature
Emilio Ciardiello

More ...
 

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