Inrush Current Limiter can suppress surge currents in circuits. And after completing the function of suppressing the surge current, the resistance value of the NTC thermistor will drop to a very small level by utilizing the continuous action of the current.
The CWF series NTC temperature sensors deliver accurate, fast, and stable thermal monitoring across demanding environments, built with high-reliability thermistors and robust sealing. The core components are AEC-Q200 qualified and widely used in EVs, energy storage, and industrial control.
Professionally customized small cable assemblies, engineered for efficient power and signal transmission. Widely applied in energy storage systems, automotive electronics, industrial equipment, and consumer devices.
Nanjing Shiheng Electronics Co., Ltd. is a national high-tech enterprise integrating R&D, production and sales, a national-level specialized special new small giant enterprise, and an outstanding private enterprise in Nanjing. Its products include NTC thermistors, NTC temperature sensors, Sensitive components such as PTC thermistors and zinc oxide varistors, among which the NTC thermistor series products cover surge suppression, temperature compensation, precision temperature measurement, temperature control and other applications. The company's registered trademark is "Jiangsu Province Famous Trademark" and its products are "Nanjing Famous Brand Products". As a key enterprise in the industry, Shiheng Electronics took the lead in drafting and formulating the group standard "MF72 Normal Power Negative Temperature Coefficient Thermistor for Suppression of Surge Current" and participated in the national "13th Five-Year Plan" and "14th Five-Year Plan" of drafting.
Nanjing Shiheng Electronics Co., Ltd. is a national high-tech enterprise integrating R&D, production and sales, a national-level specialized special new small giant enterprise, and an outstanding private enterprise in Nanjing. Its products include NTC thermistors, NTC temperature sensors, Sensitive components such as PTC thermistors and zinc oxide varistors, among which the NTC thermistor series products cover surge suppression, temperature compensation, precision temperature measurement, temperature control and other applications. The company's registered trademark is "Jiangsu Province Famous Trademark" and its products are "Nanjing Famous Brand Products". As a key enterprise in the industry, Shiheng Electronics took the lead in drafting and formulating the group standard "MF72 Normal Power Negative Temperature Coefficient Thermistor for Suppression of Surge Current" and participated in the national "13th Five-Year Plan" and "14th Five-Year Plan" of drafting.
The company has 25,000 square meters of modern production plants, a full set of automated production equipment, and complete special testing instruments. It has an annual production capacity of more than 4.8 billion pieces of various sensitive electronic components.
Sufficient production capacity
25,000 square meters of production plant, advanced automation equipment, and strong mass production capabilities
Complete product certifications
The main products have passed CQC, ULCUL, and TUV product certification; passed the four major management system certifications
Support customization to meet different purposes
Customized according to customer requirements, paying attention to customers' special needs
Professional after-sales service system
Dedicated order follow-up reporting; multi-channel service, pre-sales and after-sales tracking
Application we Support
Stable and reliable, mass production, product application fields are wide
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Nanjing Shiheng Electronics Co., Ltd. is a national high-tech enterprise integrating R&D, production and sales, a national-level specialized and special new small giant enterprise, and an outstanding private enterprise in Nanjing.