There is a Contact RFI that contains materials from Silver/Aluminum Fluorosilicone Elastomer.It is possible for the EMI/RFI to operate normally at -55°C~160°C.A contacter RFI with the Gasket type.
5411-0003-40-300 Features
Gasket
5411-0003-40-300 Applications
There are a lot of Leader Tech Inc. 5411-0003-40-300 RFI and EMI Contacts applications.