128-105NDP-Q02

Series:	128
Packaging:	Bulk
Part Status:	Active
Resistance in Ohms @ 25°C:	1M
Resistance Tolerance:	--
B Value Tolerance:	--
B0/50:	--
B25/50:	--
B25/75:	--
B25/85:	--
B25/100:	--
Operating Temperature:	-60°C ~ 300°C
Length - Lead Wire:	1.25" (31.80mm)
Mounting Type:	Through Hole
Package / Case:	Probe

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Introduction

Temperature sensors or thermistors measure temperature by detecting the heat that comes from a target object or environment. Temperature sensors play an important role in many applications, such as medical, automotive, industrial and environmental. NTC thermistors are the most widely used type of temperature sensors. They are used in industries such as aerospace, automotive, industrial and medical.

128-105NDP-Q02 Application Field and Working Principle

The 128-105NDP-Q02 thermistor is an NTC device designed for temperature measurement and control. It is based on the resistance changes due to temperature changes of a metal oxide material. This thermistor is made of a sintered alumina ceramic body, with metallized lead wires. The device is designed to conduct current only in one direction and is suitable for use in most industrial and domestic applications.The 128-105NDP-Q02 thermistor has a wide temperature range from -40C to +100C , and is particularly useful for automotive applications. In automotive applications, the device measures the temperature of an engine or exhaust system, allowing the engine temperature to be monitored and maintained for optimal operation.The working principle of the device is based on a relationship between temperature and resistance. When the temperature of the device increases, the resistance of the device decreases. This produces a voltage signal which can be connected to an input module in the system to measure the temperature.The device is also able to accurately measure temperatures within a narrow range. This makes it highly accurate and reliable in temperature measurement applications.

Conclusion

The 128-105NDP-Q02 thermistor is a highly reliable and accurate temperature sensor designed for industrial applications. It is capable of accurately measuring temperatures from -40C to +100C, and its linear characteristics enable precise temperature measurements over a narrow range of temperatures. The device is suitable for automotive applications, providing reliable monitoring and maintaining of engine temperature.

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