The SA28B0121 is an EMI shielding gasket manufactured by Leader Tech Inc. It's designed to provide effective electromagnetic interference (EMI) and radio frequency interference (RFI) shielding in various electronic enclosures and applications. This gasket ensures a reliable electrical connection and seals gaps to prevent unwanted electromagnetic radiation from entering or exiting the enclosure.

Applications

• Electronic enclosures
• Telecom equipment
• Medical devices
• Aerospace applications
• Military equipment
• Data centers

Features

• Beryllium Copper (BeCu) material for high conductivity and shielding effectiveness
• Excellent spring properties for consistent contact pressure
• Wide operating temperature range
• Various mounting options available
• RoHS compliant
• Available in different sizes and shapes to fit specific enclosure requirements

Benefits

• Effective EMI/RFI shielding, preventing interference with sensitive electronic components
• Improved product reliability and performance
• Compliance with regulatory requirements for EMI/RFI emissions
• Durable and long-lasting solution
• Easy to install and maintain
• Provides a secure and reliable electrical connection

Additional Details

The SA28B0121 gasket is typically made from Beryllium Copper (BeCu) due to its superior electrical conductivity and spring properties. This allows the gasket to maintain consistent contact pressure over time, even with repeated opening and closing of the enclosure. The gasket is designed to fill gaps and irregularities in the enclosure, creating a continuous conductive path that prevents electromagnetic radiation from leaking through. Proper installation is crucial for optimal shielding performance. The gasket must be properly compressed to ensure a good electrical connection between the enclosure panels. Shielding effectiveness is dependent upon material, compression, and installation. Leader Tech often provides guidance on optimal compression and installation techniques.