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AH221

Information - Help 
ID = 27509
       
Country:
Great Britain (UK)
Brand: GEC, General Electric Co.; London
Tube type:  Half-Wave Mercury-Vapor Rectifier   Power-supply 
Identical to AH221
Similar Tubes
Other shape (e.g. bulb type):
  CV4049D
Normally replaceable-slightly different:
  CV1435 ; CV5

Base Edison giant, E40 = 40 mm-Goliat
Filament Vf 4 Volts / If 11 Ampere / Direct
Description Meets CV5 and CV 1435 Specification. <20kV PIV. Ipk <5A. Mean Ia <1.25A. 
Dimensions (WHD)
incl. pins / tip
63 x 270 x mm / 2.48 x 10.63 x inch
Weight 9 g / 0.32 oz
 
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AH221: Manufacturer's Literature
Emilio Ciardiello

 

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