Features: brand new and high quality The NTC temperature sensor is a high-precision, high-reliability NTC thermistor packaged with insulating, thermally conductive, and waterproof polymer materials (sometimes with the help of a housing probe) into the required shape, extending the lead, and combining a set of terminal connectors into a set Thermal sensitivity for easy installation or remote temperature measurement and control. High sensitivity and rapid response. The use temperature range is wide, the stability is good, and the reliability is high. Products with different R and B values can be provided, with strong interchangeability and high precision. The structure is simple, the installation is simple, and the waterproofness is good. Applications: water heaters, wall-hung boilers, ovens, microwave ovens, frying pans, cooking machines, water dispensers, boiling buckets, dishwashers, washing machines, and other household appliances, automobile air conditioners, refrigerators, freezers, medium and low temperature drying ovens, thermostats Temperature measurement and control in other occasions. Package Includes: 1x Temperature Sensor Probe Specifications: Material: Metal + Plastic Size: As Shown Nominal Resistance: R25 (25c): (commonly Used) 1.5k, 2k, 5k, 10k, 20k, 30k, 47k, 50k, 100k, 200k, 500k, Etc. Resistance Accuracy: 1%, 2%, 3% B Value R25/50: (commonly Used) 3435k, 3600k, 3950k, 3990k, 4100k, 4200k, Etc. B Value Accuracy: 1% Operating Temperature Range: -40+150 Dissipation Power Coefficient: 5 Mw/ (in Static Air) Maximum Rated Power: 45mw Thermal Time Constant: 7s (in Static Air) Temperature Coefficient of Resistance: -2-5%/ Insulation Performance: 500v Dc Test Single Insulation Resistance 100m Withstand Voltage Performance: 1500v Ac, 5s, 0.5ma Without Breakdown 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.