192-303KET-A02

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Temperature Sensors NTC Thermistors - 192-303KET-A02 application field and working principle

A temperature sensor is an electronic device used to measure temperature. Temperature sensors are characterized by their type, accuracy, response time, ranges of temperature that can be measured, and packaging type. One type of temperature sensors that is widely used in industrial applications is the Negative Temperature Coefficient (NTC) thermistor. Of these, the 192-303KET-A02 thermistor has several special features and characteristics that make it particularly suitable for certain applications.

The 192-303KET-A02 thermistor is an NTC thermistor with a resistance of 100 ohms at 25 degrees Celsius and a Beta Coefficient of 3450. This thermistor features a Standard Nickel Barrier shell, making it waterproof and shock resistant. Additionally, it is also RoHS Compliant and UL Recognized, making it suitable for medical applications. It also has a wide range of temperature readings, from -55 to 150 degrees Celsius.

The working principle of an NTC thermistor is based on the behavior of a semiconductor material having a negative Temperature Coefficient (NTC). That is, the material’s electrical resistance decreases as its temperature increases. When the thermistor is connected in a circuit, its resistance value will change with changes in temperature. This change in resistance produces an accurate, repeatable, and linear voltage output proportional to the temperature, which the microprocessor can interpret.

The 192-303KET-A02 thermistor is well suited for use in temperature-sensing systems, such as HVAC systems, industrial and medical applications, and automotive applications. Its 100 ohm resistance and Beta Coefficient of 3450 make it ideal for applications with a wide range of temperature sensing. Additionally, its waterproof and shock resistant nickel barrier shell makes it suitable for applications where bumps and water exposure may be encountered. Its RoHS Compliant and UL Recognized certifications make it safe for medical applications, and its wide temperature range makes it a good choice for automotive temperature sensing systems.

The 192-303KET-A02 thermistor is an ideal choice for many temperature sensing applications. Its design features make it waterproof, shock resistant, and RoHS Compliant and UL Recognized, making it suitable for industrial, automotive, and medical applications. Additionally, its wide temperature range and accurate, linear voltage output make it a good choice for accurately measuring a wide range of temperatures. Thus, the 192-303KET-A02 thermistor is an excellent choice for many temperature sensing applications.

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