Catalog > Electro-Mechanical Components > Heatsinks > Extruded SK427-50SA Extruded Heatsink Extruded Heatsink • Rth= 8 K/W • Length : 50mm • Black Anodised surface Part No: SK427-50SA 62.10 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Thermal Resistance 8 K/W Length 50mm Surface Type Black Anodised