There is a Bulk package for NTC thermistors. The package Cylindrical Probe, Stainless Steel includes it for convenience. As a result, the resistance tolerance for NTC thermistors is ±1%. If you wish to ensure reliable performance, you should set the temperature of NTC thermistors to -55°C~125°C.
USP12840 Features
Package/Case: Bulk USP Series Operating Temperature: -55°C~125°C Mounting Type: Threaded
USP12840 Applications
There are a lot of Littelfuse Inc. USP12840 NTC Thermistors applications.