NHQ503B400T5

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Temperature Sensors - NTC Thermistors are widely used in many industrial and commercial applications. One such device is NHQ503B400T5, which is a Negative Temperature Coefficient (NTC) thermistor. It has a resistance decrease that is proportional to the increase in temperature.

The NHQ503B400T5 is a compact, high-accuracy, 3.8mm diameter thermistor used for sensing temperature in a wide range of applications. This thermistor has an NTC thermistor element with a 10Kohm resistance at 25°C and a B value of 4096K. The thermistor resistance has an operating temperature range from -50°C to +150°C. The small size and high accuracy of the NHQ503B400T5 make it an ideal choice for use in temperature sensing applications.

The main application fields for the NHQ503B400T5 are temperature sensing and control, such as heating, cooling and temperature sensing for air conditioning systems. Other applications include automotive, medical, consumer electronics, as well as HVAC, appliances and lighting.

The working principle of the NHQ503B400T5 is the Negative Temperature Coefficient (NTC) of the device. When the temperature rises, the resistance of the device decreases. Thus, the resistance of the device can be used to determine the temperature.

The resistance of the device can be measured with an ohmmeter, or with a special thermistor testing circuit. The thermistor testing circuit is especially useful as it can handle greater resistance changes with precise accuracy.

The NHQ503B400T5 has a wide operating temperature range and is capable of accurately measuring temperatures from -50°C to +150°C. For applications outside of this range, other thermistors are available with different temperature ranges and accuracy ratings.

The NHQ503B400T5 is a reliable and accurate device that is suitable for temperature sensing applications. With its small form factor, and wide temperature range, this thermistor is an ideal choice for many commercial and industrial temperature sensing applications.

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