Help trying to find transistors


Active Member
A friend of mine is looking for replacement transistors for a Tandberg integrated amplifier. His tech hasn't been able to locate any so hoping someone here can point me to a source for him. I believe they are from Hitachi. He is looking for two of each. Please see attached photo. Any help would be appreciated.


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Active Member
Well, curiosity got the better of me.
Exicon does make a pretty close replacement. ECF10N20 and ECF10P20.
About the only place to get them is Profusion in the UK.
thanks so much. I will pass the information to my friend.