Fischer Elektronik 10021930 SK 602 20 SA LED heat sink 2.4 K/W (Ø x H) 50 mm x 20 mm

Factory colour: Black; Material: Aluminium; Material properties: anodised; Product size (height): 20 mm; Product size (Ø): 50 mm; Thermal resistance R(th): 2.4 K/W

Price: £ 4.79 from Conrad Electronic