Up for sale here is this set of 10 (ten) brand new Onsemi KSC945CYTA transistors. These are genuine Onsemi transistors, and are invaluable for vintage electronics restoration. They are great substitutes for a number of vintage transistors that can get noisy over the years. These will replace the following transistors, among others:
2SC371
2SC372
2SC373
2SC461
2SC536
2SC538
2SC644
2SC711
2SC733
2SC738
2SC945
2SC1008
34-1014
BC546
These are ECB pinout, with the center collector like the 2SC945s in so much vintage Sansui gear. The CYTA suffix means they have a center collector and are attached to paper tape.