Where to buy power transistor in small qty?

Harris spun off its semiconductor business about 10 years ago. The spun off business was initially called Intersil, resurrecting the name of an earlier semiconductor company. Intersil's power integrated circuit business was then acquired by Fairchild Semiconductor (which had earlier been spun off by National Semiconductor) in 2001.

So the current incarnation of what you are looking for is under the Fairchild brand, and you can purchase it in small quantities here, and I'm sure from other distributors as well:

http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=RFP30N06LE-ND

Regards,
-- Al

Another place you can look is Mouser, I have bought from them and Digi-Key with excellent results.

Regards,
Todd

Mouser

Thanks to you Al and Todd.

Michael Percy Audio supplies a large array of DIY products and is very knowledgable. Email him, he is too busy for phone calls, anf say hi from Pete from BC,Canada.