Catalog > Electro-Mechanical Components > Heatsinks > Finger Shaped Standard Extruded Heatsinks for Standard for Extruded Heatsinks SK149-75AL Heatsink 1K/W W=265mm, H=50mm, L=75mm 1,173.06 ZAR inc for 1 Each 2 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications width: 149.6 mm height: 9 mm plate thickness: 4 mm length: 75 mm thermal resistance: 5.5 - 2 K/W surface: raw degreased aluminium (by the metre raw aluminium) custom processing: desired length