You get a die-cast aluminium heat-sink size about 46mm x 46mm x 19mm thermal resistance 6.6'C per Watt and the weight is 39 grams.
FISCHER ELEKTRONIK HEATSINK, LA 21 150 24 V, ALU WITH FAN 150 x 92 x 93mm NEW
Fischer Elektronik Heatsink SK 92 150 SA Extruded Alu 150x100x40mm High Power
2x Fischer electronik SK104/25,4 25x35x13 Black Aluminium Heatsink TO-220 Cooler
Fischer Elektronik Extruded heatsink 100 x 100 mm 3.4°C/W
Black Control Knobs Gumwood Potentiometer Pot-19.5mm to 46mm Hole 6mm Dia Shaft