Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 21107
Soviet Union
Brand: Common type USSR (SU) tube/semicond.
Tube type:  Voltage Regulator, single   Power-supply 
Identical to СГ3С

Base Octal (Int.Octal, IO) K8A, USA 1935
Dimensions (WHD)
incl. pins / tip
32 x 98 x mm / 1.26 x 3.86 x inch
Tube prices 3 Tube prices (visible for members only)

su_sg3s_pin.png СГ3С: My collection.
Sándor Selyem-Tóth

Just Qvigstad
СГ3С: D.C.
Daniel Consales

More ...
Usage in Models 1= 1955 ; 1= 1958? ; 1= 1960?? ; 1= 1960 ; 1= 1964? ; 1= 1968?

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):6

Collection of



You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]