Up for sale here is this set of 10 (ten) brand new Onsemi KSC1845 transistors. These are genuine Onsemi transistors, and are invaluable for vintage electronics restoration. They are great subs/replacements for a number of vintage transistors that can get noisy over the years. These will replace the following transistors, among others:

2SC458 2SC693 2SC732
2SC870 2SC871 2SC1000
2SC1222 2SC1312 2SC1313
2SC1328 2SC1344 2SC1345
2SC1400 2SC1708 2SC1735
2SC1775 2SC1175A 2SC1845 .

Many vintage Pioneer, Sansui, Marantz, and other brand receivers and amplifiers will develop faint crackling in one or both channels as a result of small transistors going bad, and these brand new Onsemi KSC1845s are a great way to fix that. I personally use these in receiver rebuilds, and go through dozens every week. Please see my pictures for details.

US shipping and handling is $6, and international is $20, 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 13 different values, a large variety of transistors for vintage stereo repair, and more. Just use "add to cart" on everything you want and then check out for combined shipping.