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[–] 2 pts (edited )

TO-3 packages were the shit!

[–] 2 pts

PNP germanium power transistor as a series regulator. The good 'ol days. Should be about an NTE 121.

[–] 2 pts

My very first encounter was with the 2N3055 and LM317 series. Great times!

[–] 2 pts

The 2N3055 is a classic, I swear you could open a box of cereal and find one of those inside for a while.