One-time fuse

One-time fuse

A one-time fuse is an electronic component that automatically melts to cut off the current when the current is abnormal. It is mainly used for overload or short-circuit protection in circuits.

Product features:

Compact in size, easy to install and capable of responding quickly to overcurrent situations. High reliability. It needs to be replaced after melting to avoid major malfunctions.

It has a low cost and is very suitable for occasions where frequent replacement is not required and cost is sensitive. When the current exceeds the value, the fuse melts and cuts off the current.

Made of low-melting-point metals, it is applied in multiple fields and is an important component for circuit protection.


One-time fuse
One-time fuse
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Main features and advantages

  • Small in size and easy to install
  • Fast effect, high reliability
  • When the current exceeds the preset value, the fuse element inside the fuse will melt due to overheating, cutting off the current.

Key applications

01.

Cellular handsets and accessories

02.

Portable electronics

03.

Wear, Watches

04.

Automotive driving interface protection, such as the dashboard

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