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GSD4/12

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ID = 49339
       
Country:
Germany
Brand: TeKaDe (TKD), Süddeutsche Telefon-Apparate- Kabel- und Drahtwerke; Nürnberg
Tube type:  Solid-State-Diode   Universal 
Identical to GSD4/12
Similar Tubes
Other shape (e.g. bulb type):
  K4/12

Base Wires
Description Germanium point contact diode 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
5 x 17 x mm / 0.20 x 0.67 x inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   KTT 1969/70

gsd5_ff_1.gif GSD4/12: KTT 1969/70
Günther Stabe † 19.8.20

Usage in Models 2= 1958

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

Collection of

 
tkd_gsd412.jpg

 

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