China Dongguan Linkun Electronic Technology Co., Ltd. company news

Steps for Selecting a PTC Thermistor: Define your application and protection requirements. What fault conditions do you need to protect against? What is the normal operating current and voltage? What is the maximum allowable temperature? Determine the maximum operating temperature of your system. ... Read More

A PTC (Positive Temperature Coefficient) thermistor can be effectively used for current protection due to its unique resistance-temperature characteristic. Here's how it works: The Basic Principle: At normal operating temperatures, a PTC thermistor exhibits a low resistance, allowing current to flow ... Read More