13992SK 104-25 STS SK 104/25,4/STSSK 104/25,4/STSFischer extruded heatsink series SK 104.
black anodised extruded heatsinks
mounting by a transistor mounting clip (SK 104-_STC) or M3 screws (SK 104-_STS)
with soldering pins for vertical mounting
suitable for TO220, SOT32 and TOP3 housing