Catalog > Electro-Mechanical Components > Heatsinks > Extruded 2,5K/W Extruded Heatsink for Extruded Heatsink Heatsink Extruded 2,5K/W 111,1x33mm Part No: SK433-50SA 229.43 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Thermal Resistance: 3 - 1.2 K/W Length: 50 mm Surface: black anodised Height: 33 mm Width: 111.1 mm Plate Thickness: 7.6 mm