Ohmite W Series Heatsinks for Power Resistors has been expanded. New are sizes available. Learn more.
The Ohmite Heatsinks, W Series, are for TO-220 and TO-247 Power Resistor or similarly packaged semiconductors. These self-aligning Ohmite W series heatsinks feature
solderable feet for through-hole placement, and an integrated clip
which provides 1.32 (lbf) of force on the center of the resistor, enhancing thermal performance and reducing parts count and assembly time. View the entire W Series.