### Complete Hotend Temperature Control Set Includes one ceramic heating tube and one 350℃ thermistor, a full set for hotend temperature maintenance. ### High Temperature Resistant Thermistor Thermistor rated for 350℃ maximum temperature, designed to work with high-temperature printing filaments. ### Precision Fit for Creality K2 Plus Designed to match the installation position and interface of Creality K2 Plus hotend. ### Clear Size Specifications Thermistor total length 70mm, heating tube total length 60.3mm, suitable for internal hotend wiring. ### Plug and Play Installation Comes with matching connectors, directly compatible with the printer’s mainboard interface.