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ID = 50455
Tube type:  Voltage Regulator, single   Power-supply 
Identical to 83A1S.S.
Similar Tubes
Other shape (e.g. bulb type):

Base Miniatur-7-Pin-Base B7G, USA 1940
Description Probably a special version of the 83A1 with metal hood, S.S. may stand for “special shield”. Made or sold by QTL,England 
Dimensions (WHD)
incl. pins / tip
15 x 47 x mm / 0.59 x 1.85 x inch

Just Qvigstad

Collection of



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