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View Full Version : Old RCA & Mot transistor subs


gonzothegreat
03-15-2004, 04:10 PM
I'm pretty sure I have a bad output or two on my Altec 9440 so I want to find a source for new ones. Usually I can grab subs from MCM, Dalbani or (shudder) NTE. Not this time.

RCA 120392 TO-3
Mot 120226/Mot120157 (mini TO-3, TO-166?)

I want to buy a bunch since I might someday replace all the outputs like the MC2100 restoration job in Audio Express.

Also, does anyone have a source for silicone heat sink pads for transistors other than TO-3 & TO-220? I'd like some for TO-3P and the aforementioned mini TO-3. I really hate silicone heat transfer grease. That goopy white dogsnot gets everywhere and is a freakin' pain in the ass!!!