Check the listing for details. 2x0.5 Thermocouple Wire Braided PTFE Insulation 16 Ft. Condition: New. Listed at 17.62 USD. What is this?Thermocouple wire is specifically designed for use in thermocouples or as an extension wire to connect thermocouples to measuring instruments or control systems.What will I get?Package contains:1 x Thermocouple Wire;Length:5M/16.4Ft;Wire size:2x0.5;Sheath material:PTFE;Sheath color:yellow;Are there any advantages of the product?Thermocouple wire is engineered to accurately sense temperature variations,Thermocouple wire is insulated to prevent electrical interference and maintain the integrity of the thermocouple signals,Thermocouple wire is designed to withstand various environmental conditions, including temperature extremes, moisture, chemicals, and mechanical stress.How to use it?The product is simple to use and easy to operate.What should I notice?Please don't use the thermocouple under high pressure.