Why choose Tianrui as your PTC thermistor supplier ?
Tianrui specializes in the manufacture of PTC thermistor components. Our expertise ensures that each product meets relevant durability and safety standards.
✅Made in accordance with international standards IEC 60738, national standards GB/T 7153-2002 and GB/T 6663-2007;
✅ The materials are in accordance with the proportion of ingredients and meet the requirements of environmental protection;
✅High process consistency and stable performance;
✅ Precision manufacturing, same high quality.
Our expertise in PTC thermistor manufacturing
Advanced PTC thermistor manufacturing technology
We provide PTC thermistor products with stable performance for the electronic and electrical industries. Our professional manufacturing process ensures stable production of critical applications.
Key features:
Overcurrent protection: Low resistance under current. When the current is too large and the temperature rises, the resistance increases sharply (up to 10⁶~10⁶ times), thus limiting the current.
Temperature sensing and control: When the resistance value is intermittent near the Curie temperature (Tc), the temperature switch can be activated.
Inrush current suppression: Low resistance in cold state allows current to pass, and after increasing resistance, the resistance increases, suppressing the instantaneous inrush current at startup. Constant temperature heating: The resistance increases near Tc to achieve self-limiting temperature heating (consuming external temperature control circuit)
Motor starting aid: provides additional current when starting, disconnects the auxiliary aid after heating is completed
PTC thermistors for various applications
The core advantages of PTC thermistors lie in their self-recovery, high reliability, and temperature stability. They are suitable for applications requiring overheat protection, constant temperature heating, or current limiting. They are widely used in the fields of electronics and electrical, consumer electronics, automotive, home appliances, industry, and new energy.
Translation :
|
Product Display |
Function |
application |
|
MZ Series PTC Thermistor |
High pressure resistance and fast response |
Extensive evaluation of circuit protection for power supplies, motors, and electronic equipment |
|
15P/16P/19P PTC thermistor |
Suppressing startup inrush current |
Protect welding machine circuits and improve equipment stability and service life |
|
PBT Series PTC Thermistor |
Sensing temperature |
Measure, control and limit temperature in various applications such as motors, industry, new energy vehicles, etc. |
Why do manufacturers in the electrical and electronics industry trust Tianrui?
▲ Comply with international, national and industry standards, housing performance, safety and reliability requirements.
▲ Customized Solutions: We customize each component according to your specific design and functional requirements.
▲ Strict quality control: 100% full inspection to ensure perfect operation in application.
▲ Global supply capability: fast delivery of OEM and ODM projects.
