Fischer Elektronik Heatsink, 1.3K/W, 75 x 80 x 78.6mm, DIN Rail

SK 89 Extrusion Heatsink. The SK 89 heatsink comes with guide grooves for access panels or printed circuit boards and is available in 75 mm and 100 mm lengths. The SSR types can be snapped straight onto the 35 mm DIN rail, and threaded holes are also provided for mounting components.