Thermistor Sensor | Copper Ring Terminal | B3950 10K 1% (10-Pack)

This NTC temperature sensor uses a thermistor to give accurate temperature readings for your projects. It has a copper ring terminal that bolts right to a surface. This allows for good heat transfer. It's a simple way to check temperature in electronics, appliances, and HVAC systems. Features and Benefits - Copper ring terminal - The lug mount lets you bolt the sensor directly onto a heatsink or housing. This ensures a solid thermal connection for quick, exact data. - NTC thermistor design - Its resistance changes in a predictable way with temperature. This makes it easy to use with a microcontroller, like an Arduino, for logging temperatures. - 1% accuracy and B3950 value - This NTC temperature sensor probe gives consistent and repeatable measurements for sensitive uses. - Waterproof probe and cable - The sensor and its 1-meter cable are sealed against moisture. You can use it in refrigerators or damp HVAC environments. Applications - Electronics Monitoring - Bolt it to a CPU heatsink, 3D printer hotend block, or motor casing. This checks operating temperatures and helps stop overheating. - Climate Control Systems - Put it into a custom HVAC project or a refrigerator. It regulates temperature based on real-time surface readings. - Battery Management - Attach it to a battery pack. This monitors cell temperature during charging and discharging, which helps improve safety and battery life. What It Is This product is a 10-pack of NTC thermistor temperature sensors. Each sensor features a copper ring probe material, making it suitable for secure mounting. The B-Constant is B3950, and they have a tolerance of 1%. These are metal thermistors designed for accurate temperature sensing. The resistance values available include 5K, 10K, 20K, 50K, and 100K Ohm. They are designed for threaded mounting, ensuring a stable and reliable installation in various applications. Key Uses & Applications These NTC thermistor temperature sensors are ideal for applications requiring precise temperature monitoring. The copper ring terminal allows for secure attachment, often used in conjunction with screws to fix them to a surface or component for accurate temperature readings. As NTC thermistors, their resistance decreases as temperature increases, making them suitable for control systems, temperature compensation, and over-temperature protection in electronic circuits. They are commonly employed in HVAC, automotive, and industrial equipment. How to Choose When selecting a thermistor, consider the required resistance value and tolerance for your application. This product offers resistance values including 5K, 10K, 20K, 50K, and 100K Ohm, all with a 1% tolerance. The B-Constant of B3950 is a key factor in determining the thermistor's temperature-resistance characteristics. The copper ring probe material and threaded mounting type indicate suitability for applications where secure physical attachment is necessary. Ensure the chosen resistance value aligns with the operating range of your system. Grit / Spec Guide These NTC thermistors have a B-Constant of B3950, which defines their resistance-temperature curve. The tolerance is 1%, indicating a high level of accuracy in temperature measurement. They are available in various resistance values: 5K, 10K, 20K, 50K, and 100K Ohm. The copper ring probe material provides excellent thermal conductivity for efficient temperature sensing. The threaded mounting type ensures a robust and reliable installation. Understanding these specifications is crucial for integrating the thermistors into your electronic systems. Care & Safety When handling these thermistor sensors, avoid applying excessive mechanical stress to the copper ring terminal or the sensor body, as this could damage the internal components. Ensure that the operating temperature range of your application is within the limits specified for NTC thermistors to prevent inaccurate readings or damage. When mounting, use appropriate fasteners for the threaded connection to ensure a secure fit without overtightening. Always disconnect power before installing or removing the sensors to prevent electrical hazards.