NCP03WF333J05RL

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The NCP03WF333J05RL Temperature Sensors - NTC Thermistors is a NTC thermistor, a device which is used in sensing the temperature of the environment. It draws its name from resistive temperature detector (RTD), and is made from a ceramic compound which has the ability to change its resistance when exposed to altering temperatures. This thermistor is available in two forms: a glass-encased thermistor and a disk-shaped thermistor. The NCP03WF333J05RL thermistor has a rated resistance of 3300 Ohm, and a consistent temperature coefficient of around -3.33%/K. This thermistor also provides fast response to a changing environment and improved accuracy for detecting the temperature.

The NCP03WF333J05RL thermistor is manufactured for use in a wide range of temperature sensing applications. It is used for temperature control and over-current protection in many types of industrial equipment such as HVAC&R, refrigeration, water heater systems, motor controls, and more. It is also used in the medical field for monitoring body temperature and thermostats. Furthermore, this device is employed in many consumer applications such as electric water heaters, electric irons, portable electronic devices, ovens, and televisions.

The working principle behind the NCP03WF333J05RL is reasonably simple but effective. Its cooling and heating depend on the contact temperature and the surrounding environment. When the temperature around the thermistor increases, the resistance decreases. Outside influences such as space humidity and the rate of air changes also supports this. Contrarily, when the temperature drops, the resistance in the device increases leading to lower current flowing from positive to negative terminals.

Because a thermistor is essentially a fraction of an Ohm, when placed in a circuit it will modify the current or voltage in the system depending on the resistance (R) and the thermistor\'s (T) rate of change in resistance in relation to its surrounding environment. As the resistance of the thermistor alters, so does the current of the flowing circuit, which is measured and interpreted from precision measuring instruments.

The NCP03WF333J05RL Thermistor is a true multifunctional sensing device with far reaching benefits in terms of reliability, accuracy, rapidity and sustained performance in varied conditions. Not only does its temperature-dependent operating principle make it suitable for multiple applications, but also its ability to offer a very low cost to value ratio and unobtrusive physical structure.

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