AAVID THERMALLOY. Heatsink, TO-218, TO-220, TO-247, 7K/W, 12.5 x 34.5 x 63mm, Solder. 10 x Heatsink Transistor Mount Insulating Mica Washer For Use With TO-3 Devices. You will get ONE Heatsink. 1 x Adda AA1252MB-AT 230V Mains Axial Fan Ball Bearing 120 x 120 x 25mm.
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