radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

U153

Information - Help 
ID = 52769
       
 
   
Tube type:  Damper, booster, flyback diode 
Identical to U153
Similar Tubes
Normally replaceable-slightly different:
  17Z3 ; PY81

Base Noval, 9 pin miniature (USA pico-9) B9A
Filament Vf 17 Volts / If 0.3 Ampere / Indirect / Series, AC/DC
Information source - - -   
- - -   
- - -
- - -
 
17z3~~3.png
U153: Manufacturer's Literature
Emilio Ciardiello

 

from Just Qvigstad

Usage in Models 4= 1953

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4

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]
  
rmXorg