Help to identify a vintage top-hat transistor (Algemeen)

door kris , Gent, België, 09-11-2025, 09:48 (59 dagen geleden) @ monz

the 2N269 was a PNP GE transistor, in metal case.

Since this is a plastic case, which is more common for Si transistors, I would first define if it is a Si or an Ge transistor, easy to do by measuring the EB voltage drop.

I the 50'ies Si transistors where not common, but, the organ might have had rework later on?