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.

Please see my pictures for details.

US shipping and handling is $5, and international is $18, no matter what quantity you buy. All of my small parts are set up for combined shipping--just use the "add to cart" feature and then check out at once, and the shipping will be automatically discounted.

Looking for more parts? I have power switches, feet, pushbuttons, top case screws, bottom screws, faceplate screws, white LED fuse lamps, blue LED fuse lamps, 6.3v bi-pin bulbs, 8v bi-pin bulbs, 12v bi-pin bulbs, wired 8v 60ma bulbs, new power cords, new main capacitors for the Marantz 1060/2230, wired Pioneer speaker plug replacements, new 630v yellow film capacitors at 38 different values, new 1200v yellow film capacitors at 15 values, a large variety of transistors for vintage stereo repair, new Wima film capacitors for stereo repair, new 250v yellow film crossover capacitors, and more. Just use "add to cart" on everything you want and then check out for combined shipping.