Awxlumv Aluminum Heat Sink 150mmx93mmx15mm/ 5.9x3.66x0.59 inch High Power Lar...

Base board thickness:4.3mm, Fins board thickness:2mm, Fin Spacing:2.55mm; Weight 310g per product. Heat sinks are used with high-power semiconductor devices such as power transistors and optoelectronics such as light emitting diodes (LEDs), where the heat dissipation ability of the component itself is insufficient to moderate its temperature.

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