Catalog > Electro-Mechanical Components > Heatsinks > Extruded Extruded Heatsinks for PCB Mounting for Extruded Heatsinks SK112-100SA Extruded Heatsinks for PCB Mounting 70.60 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 way of fixation: transistor screw mounting width: 46 mm height: 33 mm plate thickness: 3.5 mm length: 100 mm thermal resistance: 5.1 - 2.75 K/W surface: black anodised custom processing: individual CNC machining desired length