| Brand | Martin Audio Labs |
|---|---|
| Country of Origin | United States |
Check the listing for details. MT200 To TO3P Power Output Transistor Adapter Panel. Condition: New, Made in United States. Listed at 2.00 USD. For your consideration is an adapter plate that allows you to adapt a TO3P transistor in place of an MT200 transistor. These boards are made out of an aluminum PCB substrate, making them both incredibly rigid and strong, and impervious to any issues caused by the heat emitted from the power transistors.