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YL1250

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ID = 20462
       
Country:
Germany
Brand:
Tube type:  Beam Power Tube 
Identical to YL1250
Similar Tubes
Normally replaceable-slightly different:
  8505 ; 8505A
Multiple differences or of other kind:
  YL1360
Base Magnoval (9-Pins), B9D
Filament Vf 13.5 Volts / If 0.6 Ampere / Indirect / Specified voltage AC/DC
Description

Spezieller Magnovalsockel mit seitlich versetztem, 1/8" dickem Pin für Anodeanschluß.
Heizfaden-Mittenanschluss, daher auch mit 6.75 V und 1.2 A zu betreiben.
Andere Quellen nennen 660 mA oder gar 800 mA Heizstrom.

 
mn14_g_1.gif YL1250: RTT Schwandt
Günther Stabe † 19.8.20

Just Qvigstad 		yl1250_spec.png
YL1250: Valvo,Senderöhren, 1983
Anonymous 15 Collector

Collection of

Alexander Hofer (A)
 
yl1250.jpg

YL1250
 
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