TEMPERATURE SENSOR AND ASSEMBLY STRUCTURE OF TEMPERATURE SENSOR

PROBLEM TO BE SOLVED: To provide a temperature sensor improving assemblability to enable reliable assembly, and provide an assembly structure of the temperature sensor.SOLUTION: A temperature sensor 1 presses a measurement temperature surface 1a facing a measured temperature body against the measured temperature body by assembling a module component arranged near the measured temperature body, and detects the temperature of the measured temperature body from the measurement temperature surface 1a. The temperature sensor 1 includes an arm 14 capable of being elastically deformed in a linear direction orthogonal to the measurement temperature surface 1a. When viewing the measurement surface 1a in a plane manner, the arm 14 is provided in a state where the measurement temperature surface 1a is included on the projection surface of the arm 14.