34x38x12mm Heatsink Cool Heat Sink TO-247 TO-220 Sound Transistor New
1 Pieces: 34x38x12mm. 1PC 34 x 38 x 12mm Aluminum Heatsink Cool Heat Sink TO-247 TO-220 Sound Transistors. These heat sinks cool a device by dissipating heat into the surrounds. Colour: Black (As shown in diagram).