The Assmann WSW AWD 127/34/Z-T is a DIP heatsink specifically engineered for cooling TO-220, TO-220F, and TO-220AB packages. Its black anodized finish not only enhances its aesthetic appeal but also improves its thermal performance by increasing surface emissivity. This heatsink is crucial for maintaining optimal operating temperatures and preventing component failure in power electronics, amplifiers, and other heat-sensitive applications. As an authorized distributor of Assmann WSW components, Supreme Components International guarantees the authenticity and quality of this product. Choose the AWD 127/34/Z-T for reliable and efficient heat dissipation in your electronic designs. Supreme Components International provides full support and documentation for this product.