Details | Material: Semiconductor ceramics/epoxy Applicable temperature range:-40~125℃ Output signal: analog signal output |
Advantages | 1. The product is epoxy thermistor 2. NTC uses withGood stability and high reliability 3. Wide resistance range: 2~500KΩ 4. High resistance and B value accuracy 5. Glass package, can be used under harsh conditions such as high temperature and high humidity 6. Small size, sturdy structure, easy for automatic installation 7. Operating temperature range -40~+120℃ 8. Practical use of thermistor can ensure fast heat induction and high sensitivity, the 10k precision epoxy thermistor is an example. |
Application | 1. Temperature control and temperature detection of household appliances such as induction cooker, electric pressure cooker, rice cooker, electric oven, disinfection cabinet, water dispenser, microwave oven, electric heater, etc. 2. Temperature detection and temperature compensation of thermistor medical applications (such as copiers, printers, etc.) 3. Temperature control and testing of temperature sensor industrial applications, medical, environmental protection, meteorological, and food processing equipment 4. Temperature protection of rechargeable battery pack and charger 5. Temperature compensation of instrument coils, integrated circuits, quartz crystal oscillators and thermocouples |
ResistanceR25℃: | 5K | 10K | 15K | 20K | 50K | 100K | 200K |
B value(R25/R50) | 3380 | 3950 | 3470 | 4200 | 3977 | 4100 | 4200 |
Tolerance | 1% | 2% | 3% | 5% |
Check more about NTC thermistor working principle
Note: What is the B value:
A material constant that describes the resistance-temperature relationship. The value of B can reflect the scale of resistance to temperature change between two specific temperatures. As the temperature changes, the resistance value of a product with a large B value under the same conditions changes more, that is to say, it is more sensitive.
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