RXE250

PTC Resettable Fuses, as an important form of overcurrent protection, are widely used in various applications. RXE250 is one of the most commonly used varieties. RXE250 is a Type III PTC resettable fuse with a rotating wheel base, which can be used in a variety of applications, such as power adapters, industrial control systems, LED strips. In this article, we will describe the wide application fields of RXE250 and analyze its working principle.

RXE250 is a Type III PTC resettable fuse and is widely used in many applications, such as:

• Power adapters – the PTC resettable fuse will protect the power adapter from current overloading.
• Industrial control systems – when the industrial equipment overloads, the PTC resettable fuse can quickly cut off the current, thus preventing damage to the equipment.
• LED strips – when overloaded, the RXE250 will quickly cut off the current to prevent damage to the LED strips.
• Telecommunication and broadcasting – the RXE250 fuse can protect the communication and broadcasting equipment from current overloads.
• Electrical home appliances – the RXE250 can protect electrical home appliances or other electronic devices from current overload.

RXE250 uses a rotating wheel base to detect overcurrents. When the current exceeds the set threshold, the spinning wheel base will rotate, and an arm on the base will move to break the circuit. This is the basic working principle of RXE250. It may be noted that, the resettable fuse will not only cut off the current, but also reset itself automatically after the overcurrent situation is removed. This makes it easy to use and suitable for a variety of applications.

In conclusion, RXE250 is a Type III PTC resettable fuse, which is widely used in many applications, such as power adapters, industrial control systems, LED strips and telecommunication and broadcasting. Its working principle is based on a rotating wheel base, which can quickly detect and cut off the overcurrent, and then reset itself automatically. Therefore, RXE250 is a very useful device for overcurrent protection.