C100G503K

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NTC thermistors are widely used temperature sensors in a variety of applications due to their accuracy and versatility. The C100G503K is a negative temperature coefficient (NTC) thermistor, which is a sensing device that responds to temperature changes, typically exhibiting higher resistance as temperature decreases. This thermistor is specifically designed for use in automotive air conditioning systems to control the compressor clutch engagement torque.

The C100G503K is a resistance-based thermistor that works on the principle of negative temperature coefficient. It has a sensing element made of a stable and thermally sensitive semiconductor material that has a positive temperature coefficient. This property of the material produces a decrease in electrical resistance when the surrounding temperature increases. Conversely, when the temperature drops, the resistance of the thermistor increases. As a result, the C100G503K has a high sensitivity to temperature change, as well as very accurate and fast response times.

The C100G503K is used in automotive air conditioning systems to control the compressor clutch engagement torque. It measures the temperature of the compressor’s operating environment and sends an electrical signal that is proportional to the temperature. This signal is then used by the air conditioning system’s control unit in order to adjust the clutch engagement torque as required to maintain the desired temperature level, even when the ambient air temperature changes.

The C100G503K’s compact size and resistance-based design makes it ideal for saving space in automotive air conditioning applications, and it is relatively easy to install and replace due to its industry standard 3-pin connector. It is also designed to be durable and reliable even in difficult operating conditions with high temperature and vibration, and it has a temperature range of -40°C to 125°C and a resistance range of 1kΩ to 2.5kΩ at 25°C.

The C100G503K is also suitable for other temperature sensing applications such as mobile phone towers, aircrafts, and industrial instruments. In all of these applications, the thermistor is used to measure and monitor the temperature of the surrounding environment and to provide feedback for the control unit.

The C100G503K is a versatile and reliable NTC thermistor that is suitable for a range of temperature sensing applications. Its resistance-based design enables accurate and fast response times, and its compact size and industry standard connector makes it easy to install and replace. It is well suited for use in automotive air conditioning systems, as well as in mobile phone towers, aircrafts, and industrial instruments.

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