Catalog > Electro-Mechanical Components > Heatsinks > Extruded Extruded Heatsink Extruded Heatsink SK403-75SA Extruded Heatsink • Rth= 1.8 K/W • Length : 75mm • Black Anodised surface 278.66 ZAR inc for 1 Each 0 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Thermal Resistance 1.8 K/W Length 75mm Surface Type Black Anodised