FOR 50PCS 100*40*8mm Aluminum Grille-Style Heatsink Radiator Cooler for IC LED Power Transistor DIY

Pack of FOR 50PCS aluminum grille-style heatsinks, each sized 100*40*8mm. These compact radiator heat sinks are made for DIY cooling of IC chips, LEDs and power transistors. The lightweight aluminum construction and grille design help dissipate heat from small power devices, making them suitable for hobby projects and component cooling applications.