A flexible insulated thermocouple with multiple options at sensing tip. This specific K Type T52 Bare Wire Thermocouple contains a molded on mini-plug. It features an exposed junction type with a 24” wire length. The wire is a solid PVC wire. The connector material is glass-filled thermoplastic polyester nylon with a max temp rating of 525F (274C). The wire temperature rating is 220F (105C).