• SMD Thermistor

SMD Thermistor

Material: Semiconductor ceramics

Operating temperature range: -30-200℃

Response speed: 3S

Output signal: Analog signal output


1. This product is a chip thermistor

2. Good stability and high reliability

3. Wide resistance range: 2~500KΩ

4. High resistance and B value accuracy

5. Glass packaging, can be used under harsh conditions such as high temperature and humidity

6. Small size, strong structure, easy to install automatically

7. Working temperature range -40~+120℃

8. Fast thermal sensing and high sensitivity

Resistance value 25℃5K10K15K20K50K100K200K
B value (R25/R50)3380395034704200397741004200


What is the B value: A material constant describing the relationship between resistance and temperature, the value of B can reflect the degree of resistance to temperature changes between two specific temperatures, with temperature changes, under the same conditions A product with a large B value has a greater change in resistance value, that is, it is more sensitive.


1. Temperature control and temperature detection of induction cooker, electric pressure cooker, electric rice cooker, electric oven, disinfection cabinet, water dispenser, microwave oven, electric heater and other household appliances;

2. Temperature detection and temperature compensation of medical equipment (such as copiers, printers, etc.);

3. Temperature control and testing of industrial, medical, environmental protection, meteorological and food processing equipment;

4. Temperature protection for rechargeable batteries and chargers;

5. Temperature compensation for instrument coils, integrated circuits, quartz crystal oscillators and thermocouples.

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