Type | Thermal Resistor |
Place of Origin | Guangdong, China |
Supplier Type | Original Manufacturer, ODM |
Technology | Ceramic Composition |
Resistance Tolerance | ±20% |
Operating Temperature | 40℃~200℃ |
Coating, Housing | Epoxy Coated |
Conductor Material | Tin-plated Steel Wire |
Application | Power Supply, Electronic Ballast,etc |
Media Available | Data sheet, Photo |
Package Type | Through Hole |
Composition | Carbon Composition |
Why Choose Us
1. Top-rank brand awareness and reputation in the industry
2. A professional manufacturer with over 30-year experience in electronic components
3. Awarded over 30 safety certificates from industrial power
4. Awarded ISO 9001 quality management system certificate, and ISO 14001 environmental system certificate
5. Fully automated production equipment running 24 hours to guarantee delivery
6. Company-owned 100 square meter laboratory, 200 testing equipment implementing reliability test for 56 days
7. Annual output of 2 billion pieces, which can circle the earth 10 times
8. Full range of products, over 10,000 models available in stock
9. Professional engineers assisting in model selection
10. Best pre-sales and after-sales service
11. Partnership with top 500 automotive electronics companies, e.g. BYD, Geely, FAW Motor etc.
12. Providing services for 1000+ power supply manufacturing companies each year
13. Trading with countries and regions worldwide
FAQs:
Q: What role does the thermistor play in the circuit?
A: Thermistors are used to realize temperature control. The functions of thermistor are temperature compensation and temperature control. Thermistor is a temperature measuring component.
Thermistor is a resistor made of a special material, and its resistance value changes with temperature. According to the different coefficient of resistance change, thermistors are divided into two types: positive temperature coefficient thermistor (PTC), whose resistance value increases with increasing temperature, and negative temperature coefficient thermistor Resistance (NTC), whose resistance value decreases with increasing temperature.
Q: What are the advantages and disadvantages of thermistors?
A: High sensitivity: the temperature coefficient of the thermistor is more than 10-100 times larger than that of metal, and can detect temperature changes as small as 6-10℃; wide operating temperature range: normal temperature devices are suitable for -55℃~315℃, high temperature devices are suitable for temperature above 315℃