Features 1、Better Sensor: ‑50℃~+350℃ wide temperature measuring range and good accuracy makes the high temp filament printing much easier. 2、Wide Matching: For Creality CR‑10S Pro, for CR X, for Ender 3, for Ender 3X, for Ender 3 Pro, for Prusa I3, for Anet E10 etc. 3、5Pcs in Total: Has 5pcs thermistor sensor with 5mm head diameter and 15mm head length, which can replace K type thermocouple. 4、Good Material: Using stainless steel material with internal temperature package, which has great durability for long term use. 5、Easy to Install: Comes with a light weight and a compact size as well, the installation can be quickly completed in minutes. Specification Item Type: Thermistor Sensor Head Material: 304 Stainless Steel Head Diameter: Approx. 3mm / 0.12in Head Length: Approx. 15mm / 0.59in Temperature Measurement: -50℃~+350℃ Temperature Sensor Resistance: 100KΩ Accuracy: ±1% Compatibility: For Creality CR 10S Pro, for CR X, for Ender 3, for Ender 3X, for Ender 3 Pro, for Prusa I3, for Anet E10 etc. Package List 5 x Thermistor Sensor