The Amphenol Advanced Sensor/Thermometrics part JI-103C1R2-L102 is a NTC (Negative Temperature Coefficient) Double Insulated Chip & Leads with a 1000mm wire. It has a resistance of 10Kohms at 25°C and a B(25/85) value of 3977. With a wide operating temperature range of -50°C to 105°C, this sensor is ideal for measuring temperature in a variety of applications. Its double insulated design ensures reliable and accurate temperature readings, making it suitable for use in demanding environments.