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UMD40

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ID = 6705
       
Country:
Hungary
Brand: Sator (brand of Tungsram for tubes)
Tube type:  Double Diode   Detector 
Identical to UMD40 = AB2

Base Europe side contact, small P5 (Au V, 5E) (Codex=Gd) Top contact with a cap.
Filament Vf 4 Volts / If 0.65 Ampere / Direct / Specified voltage AC/DC
Description Wurde auch mit Europa 3-Stift-Sockel B3 hergestellt. 
Dimensions (WHD)
incl. pins / tip
22 x 80 x mm / 0.87 x 3.15 x inch
Weight 20 g / 0.71 oz
Information source Taschenbuch zum Röhren-Codex 1948/49   Sator Röhrenliste 1934

umd40_so.png UMD40: rtt
Anonymous 10 Collector


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