The Contact RFI is packaged with the materials of Beryllium Copper.The EMI/RFI operates normally at 121°C. Type Fingerstock from the contacter RFI.As you may know, this RFI EMI comes from the well-known Ultrasoft Slot Mount series product line.
0078004319 Features
Fingerstock Ultrasoft Slot Mount series
0078004319 Applications
There are a lot of Laird Technologies EMI 0078004319 RFI and EMI Contacts applications.