The OHMITE part CSM221-28AE is a high-quality board mount heat sink specifically designed for TO-220 devices. This heat sink efficiently dissipates heat generated by TO-220 devices, ensuring optimal performance and longevity. With its compact size, this heat sink is easy to install on a circuit board, making it an ideal choice for various electronic applications. Manufactured by OHMITE, a trusted name in electronic components, this heat sink guarantees reliable performance and durability. Upgrade your TO-220 device's thermal management system with the OHMITE CSM221-28AE board mount heat sink.