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2410-425

Information - Help 
ID = 1290
       
Country:
Germany
Brand: NSF, Nürnberger Schraubenf. & Façondr.; Nürnberg und Berlin
Tube type:  NTC-resistor (Thermistor -hot conductor)   Power-supply 
Identical to 2410-425 = NEWI-2410/425
Similar Tubes
Other characteristic (electr. data):
  NEWI-2410/530
Differences not known by us:
  2410-530

Was used by Radio/TV-reception etc.
Filament
Description

2410-425 (auch abgekürzt 2410) ist ein Heißleiter zur Einschaltstrombegrenzung in Serienheizkreisen.
In selten Fällen kann er fälschlicherweise auch als U2410-425 bezeichnet sein.

 

Usage in Models 1= 1950 ; 1= 1954?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2
 

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