Features: brand new and high quality Hot water temperature sensor: M6 thread, resistance value 50K. This NTC temperature sensor is suitable for electric kettles, for health pots, milk warmers, etc. The immersion temperature sensor has high sensitivity and rapid response. The use temperature range is wide, the stability is good, and the reliability is high. Can provide products with different R and B values, with strong interchangeability and high precision. The structure is simple, easy to install, and waterproof. Specifications: Material: Plastic + Metal Weight: 18g Size: As picture shows Operating Temperature Range: -40℃～+150℃ Dissipation Power Coefficient: ≥5 mW/℃ (in Static Air) Maximum Rated Power: 45mW Thermal for Time Constant: ≤7S (in Static Air) Temperature Coefficient of Resistance: -2～-5%/℃ Insulation Performance: 500V for DC Test Single Insulation Resistance ≥100mΩ Withstand Voltage Performance: 1500V Ac, 5s, 0.5mA Without Breakdown Package Includes: 1x Temperature Sensor note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.