First year 1933Radios von gestern, 2. Auflage First Source (s) Jun.1933 : 70 Years of Radiotubes and V..incl. pins / tip x 118 x 34 mm / x 4.65 x 1.34 inch Weig...
Common type Europe tube/semicond.Tube type: Transistor Audio Frequency Identical to BCY79 Similar Tubes Normally replaceable-slightly different:.Tube BCY 79 or ...