{"product_id":"471-470-ohm-ntc-thermistor-temperature-sensor","title":"471 – 470 Ohm NTC Thermistor Temperature Sensor","description":"\u003ch3\u003e471 – 470 Ohm NTC Thermistor Temperature Sensor \u003c\/h3\u003e\n\u003cp\u003eThe 471 – 470 Ohm NTC Thermistor Temperature Sensor is a precision temperature-sensitive resistor designed for accurate temperature measurement, thermal compensation, and overheating protection in a wide range of electronic circuits. The \"471\" marking indicates that the thermistor has a nominal resistance of 470 Ohms (470Ω) at 25°C, making it suitable for applications requiring fast and reliable temperature sensing.\u003c\/p\u003e\n\u003cp\u003eAn NTC (Negative Temperature Coefficient) thermistor changes its resistance according to temperature. Unlike a standard resistor, the resistance of an NTC thermistor decreases as the surrounding temperature increases. This predictable resistance change allows electronic circuits and microcontrollers to monitor temperature accurately and respond by controlling cooling systems, triggering alarms, regulating charging circuits, or protecting sensitive components from overheating.\u003c\/p\u003e\n\u003cp\u003eThe thermistor is manufactured using high-quality semiconductor ceramic materials, providing excellent thermal sensitivity, fast response time, low power consumption, and long-term electrical stability. Its compact through-hole radial lead design allows easy installation on printed circuit boards (PCBs), prototype boards, and embedded electronic systems.\u003c\/p\u003e\n\u003cp\u003eThe 470 Ohm NTC Thermistor is widely used in Battery Management Systems (BMS) to monitor battery temperature and prevent overheating during charging and discharging. It is also commonly found in SMPS power supplies, LED driver circuits, lithium battery packs, HVAC systems, 3D printers, automotive electronics, industrial control equipment, medical devices, home appliances, and consumer electronics, where reliable temperature monitoring is essential for safe operation.\u003c\/p\u003e\n\u003cp\u003eThis thermistor is fully compatible with popular microcontroller platforms including Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and other embedded systems. When connected with a resistor to form a voltage divider, the changing resistance can be measured through an analog input, allowing software to calculate the current temperature for automation and monitoring applications.\u003c\/p\u003e\n\u003cp\u003eWhether you are designing a temperature-controlled system, repairing electronic equipment, developing an IoT device, or building a DIY electronics project, the 471 – 470 Ohm NTC Thermistor Temperature Sensor offers dependable performance, high accuracy, and long operational life.\u003c\/p\u003e\n\u003ch3\u003eWorking Principle\u003c\/h3\u003e\n\u003cp\u003eThe thermistor operates based on the Negative Temperature Coefficient (NTC) principle:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAt 25°C, the thermistor has a resistance of 470Ω.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAs the surrounding temperature increases, the resistance decreases.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAs the temperature decreases, the resistance increases.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe resistance change is measured by a microcontroller or control circuit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe system converts the resistance value into temperature data.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBased on the measured temperature, the system can activate cooling fans, regulate charging, control heating elements, or generate safety alarms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eNominal resistance: 470Ω (470 Ohms) at 25°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMarking code: 471\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNegative Temperature Coefficient (NTC) thermistor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh accuracy temperature sensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFast thermal response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcellent temperature sensitivity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStable electrical performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow power consumption\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh reliability and long operational life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThrough-hole radial lead design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEasy PCB mounting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDurable semiconductor ceramic construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe 471 – 470 Ohm NTC Thermistor is widely used in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTemperature monitoring systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBattery Management Systems (BMS)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLithium battery packs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eArduino projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eESP32 development boards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eESP8266 IoT projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRaspberry Pi electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSTM32 embedded systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSMPS power supplies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLED driver circuits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3D printers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHVAC systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomotive electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial automation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMedical equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConsumer electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRobotics projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIoT devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDIY electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectronic repair and maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConclusion\u003c\/h3\u003e\n\u003cp\u003eThe 471 – 470 Ohm NTC Thermistor Temperature Sensor is a reliable, accurate, and efficient temperature-sensing component designed for modern electronic systems. Its fast response, stable performance, low power consumption, and compatibility with popular microcontroller platforms make it an excellent choice for temperature monitoring, thermal protection, battery management, IoT devices, embedded systems, industrial automation, and educational electronics projects. Whether used in professional designs or DIY applications, this thermistor provides dependable temperature measurement and long-lasting performance.\u003c\/p\u003e","brand":"electro robo store","offers":[{"title":"Default Title","offer_id":52732642787604,"sku":"MT0659","price":18.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/6590\/0052\/files\/47_ca770214-d847-4f6e-b116-633a1354a645.webp?v=1782988068","url":"https:\/\/electro-robo.com\/products\/471-470-ohm-ntc-thermistor-temperature-sensor","provider":"Electro Robo Store","version":"1.0","type":"link"}