Need data sheet and/or replacement for NPN

Thread Starter

rossl

Joined Feb 20, 2007
2
I have a guitar effect that was made in the USA around 1969-1971. It has a transistor marked SPT87103.

I need a replacement transistor and I can't cross refernece the number or find the specs.

Can anyone help I need a data sheet or cross reference part #
 

Thread Starter

rossl

Joined Feb 20, 2007
2
Thank you but, I already tried google.....I called a couple of companies that listed them "in stock" and they no longer have them. The link you sent was last updated in 2005, so I doubt they have them either.

That's why I'm trying to find some specs so I can order a current production P/N.
 
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