Ohmite 7PA25 Thru-Bolt Mounting Kit for Power Resistors and Heatsinks

The Ohmite 7PA25 is a specialized thru-bolt mounting hardware kit designed for securely attaching power resistors and heatsinks in electronic assemblies. This kit is optimized for 25W resistors, providing a reliable method to mount components to panels or chassis, ensuring optimal heat dissipation and mechanical stability. Key features include a high-quality bolt, nuts, washers, and insulating components that prevent electrical shorts while allowing for easy installation. Advantages over generic hardware include compatibility with Ohmite's resistor series, corrosion-resistant materials for longevity in industrial environments, and precise engineering to handle thermal expansion without compromising performance. Applications span power supplies, amplifiers, motor controls, and other high-current circuits where vibration resistance and thermal management are critical. Benefits include simplified assembly, reduced risk of component failure due to loose mounting, and compatibility with standard tools. Drawbacks may include limited use for higher wattage applications (beyond 25W, consider larger kits like 7PA50), and the need for proper torque application to avoid damage. Based on image analysis, this unit appears new and sealed, with no visible wear, making it ideal for OEM or replacement use. For detailed specs, refer to Ohmite's official datasheets.