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    In the cold winter, the heating of car seats is very important. Using the NTC thermistor built in the seat to monitor the heating system inside the seat in real time and transmit the heat to the occupants can greatly improve the problem of leaving the seat open for a long time in winter. Cold discomfort.

    Underneath the seat cushion is non-woven fabric with electric heating wire. When the seat heating switch in the car is turned on, the electric heating wire is energized and the seat will generate temperature, gradually increasing the seat temperature in a short period of time. A bit similar to the principle of an electric blanket. There is generally a temperature sensor inside the electric heating pad, which can monitor changes in seat temperature, thereby controlling the power on and off of the heating wire to keep the seat heating temperature within a suitable range. The MF52B temperature measuring NTC thermistor produced by Nanjing Shiheng Electronics is widely used in car seat cushion heating. It is an enameled tinned copper wire wrapped with an insulating polymer coating, coated with epoxy resin, and has NTC interchangeable heat welded to the core. Sensitive resistor chip. It has high reliability, stability and sensitivity, making it easy to apply to car seat cushions. In addition, it has long-term stability and fast response time, making it the best choice for car seat cushions.

    Shiheng Electronics temperature measuring type NTC thermistor can be used in various styles of car seat cushions. Its main NTC thermistors have passed CQC mark certification, German TUV certification and American UL and C-UL safety certification. Automotive grade MF52, MF51 , MF58 and MF59 passed AEC-Q200 testing. It is trusted and praised by the majority of users!