300 x 75 x 46mm Diecast Heatsink
Includes machined mounting surfaces for semiconductors. H 0535, H 0538 and H 0542 have 35mm wide by 6mm flange for semis or PCB's. H 0545 has a machined flat rear surface only. Fins are matt black. H 0535, H 0538, H 0542 45D x 75H mm. (not including flang