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GRD-IX

Information - Help 
ID = 39461
       
Country:
Netherlands
Brand: Philips; Eindhoven (tubes international!); Miniwatt
Tube type:  Vacuum Pentode   Power/Output 
Identical to GRD-IX
Similar Tubes
Other class quality (otherwise equal):
  CL4

Base Europe side contact P8A (Au P, 8SC) Top contact with a cap.
Was used by Military and/or Government
Filament Vf 33 Volts / If 0.2 Ampere / Indirect / Series, AC/DC
Dimensions (WHD)
incl. pins / tip
49 x 122 x mm / 1.93 x 4.80 x inch
Weight 51 g / 1.80 oz
 
nl_philips_grdix_bild1.jpg
GRD-IX: Aus meiner Sammlung
Rudolf Osterkamp

 
grd_ix_au20.png
GRD-IX: RTT
Stefan Mueller

 

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