Temperatures below 150°C are best for using it.There's a minimum temperature of -65°C for this device.An enclosed device is enclosed in the packaging with the 0411.
DK-621-0411-SCS1862 Features
DK-621-0411-SCS1862 Applications
There are a lot of TE Connectivity Aerospace, Defense and Marine DK-621-0411-SCS1862 Coaxial Connectors applications.