0098055902

RFI and EMI – Contacts, Fingerstock and Gaskets

Within the field of RFI and EMI shielding, there are a variety of components used to create a complete protective shield. These components include contacts, fingerstock, and gaskets. Each of these provides an individual protection to the system and when used in combination, they can enhance the shield’s effectiveness. By understanding the application field and working principle of each component, one can understand how they interact to form a complete shielding solution.

Contact Protection

Important to any shielding project is contact protection. Connections can be a major source of interference, and contact protection helps to shield connections from EMI and RFI in order to keep the system’s performance consistent and reliable. Contact protection is provided through the use of products like 0098055902, which is available in various sizes and configurations. This contact protection can be used on a number of different materials, and is especially effective on sheet metal. The contact protective product is designed to grip the shield and create a lasting connection.

Fingerstock Protection

Fingerstock protection is a type of shielding protection specifically designed for electrical switches or interfaces. It is constructed from a flexible yet rigid material, such as stainless steel or aluminum, and acts as a cover between the switch’s conductors and the external environment. This provides additional protection against EMI and RFI, and helps to ensure the reliable operation of the switch by minimizing contact-induced interference. The flexible nature of the material ensures that the fingerstock protection provides a secure connection regardless of the size and shape of the application.

Gasket Protection

In addition to contact and fingerstock protection, gaskets can also be used as shielding components. Gaskets are designed to fit between two pieces of equipment or panels that don’t have a perfect seal. By providing a sealed barrier, gaskets help to protect against the intrusion of EMI and RFI. The gasket also acts as an electrical insulator, helping to prevent the unintentional transfer of electrical current between the two pieces of equipment. Gaskets are made from a variety of materials, including silicone, felt, or conductive elastomers, and can be customized to fit a variety of applications.

Conclusion

Products like 0098055902 provide contact protection and can be used in combination with other shielding components, such as fingerstock and gaskets, to provide a complete, consistent, and reliable shield against EMI and RFI. Together, these components provide an effective means of blocking interference, helping to ensure reliable operation and protect sensitive components. By understanding the application field and working principle of each of these components, designers and engineers can take full advantage of their shielding properties and create a complete, comprehensive shielding solution.