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ID = 56634
Brand: TeKaDe (TKD), Süddeutsche Telefon-Apparate- Kabel- und Drahtwerke; Nürnberg
Tube type:  Solid-State-Diode   Detector 
Identical to GSD5/161 = GSD5/61
Similar Tubes
Other shape (e.g. bulb type):
First Source (s)
Aug.1955 : -- Collector info (Sammler) L.Ratheiser: Das grosse Röhrenhandbuch S.290

Base Wires

Germanium point contact diode, selected / matched pair of 2 x GSD5/61

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, TeKaDe

aa_gsd_5_ktt.png GSD5/161: KTT 1969/70
Günther Stabe † 19.8.20

Usage in Models 3= 1956 ; 3= 1960 ; 1= 1961? ; 2= 1962

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):9

Collection of



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