Catalog > Electro-Mechanical Components > Heatsinks > Extruded Extruded Heatsink for Lock-In Retaining Spring for for Lock-In Retaining Spring Heatsink SK487-100SA Extruded Heatsink for Lock-In Retaining Spring Rth= 0.75 K/W • Length : 100mm • Black Anodised surface 205.20 ZAR inc for 1 Each 3 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Width: 52.3 mm Height: 28 mm Plate Thickness: 8 mm Length: 100 mm Thermal Resistance: 6.5 - 1.4 K/W Surface: Black Anodised