PW102J2

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NTC thermistors are temperature sensors that respond to changes in temperature by changing their electrical resistance value. The PW102J2 is an NTC thermistor designed for high-temperature sensing applications. The small size and accuracy of the device make it suitable for a variety of applications, such as temperature control, thermocouple replacement, and automotive temperature sensing.

The PW102J2 is a Negative Temperature Coefficient (NTC) thermistor, which means that its resistance decreases with increasing temperature. It has a ceramic disc-shaped construction with a diameter of 1 mm. The device has a resistance value of 10K ohms at 25 °C, and is designed to operate within a temperature range of -55 °C to 250 °C. The device has a linear resistance-temperature-coefficient (RTC) of -4.95% per °C.

The working principle of the PW102J2 NTC thermistor is based on the temperature-dependent variation in the electrical resistance of certain materials, which is dependent on temperature. The thermistor measures the temperature by sensing changes in the electrical resistance and producing a voltage signal proportional to the temperature. This signal can be measured with a voltage meter or sent to a control system, such as a microcontroller, for temperature control.

The PW102J2 NTC thermistor is designed for use in a wide range of temperature sensing applications, such as temperature control systems, heating and cooling systems, automotive sensors, thermocouples, industry thermometers, medical thermometers, and more. In industrial applications such as ovens and hot presses, the thermistor can be used to accurately measure and control the temperature. It is also suitable for high-accuracy measurements in medical thermometers and thermocouples. The device can also be used in automotive temperature sensing systems to measure the engine temperature or exhaust temperature.

The PW102J2 NTC thermistor is a versatile, accurate, and reliable device for temperature sensing applications. The small size and linear RTC make it suitable for a variety of industrial, automotive, and medical applications. It is designed for operation within a wide temperature range, making it suitable for a variety of applications.

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