1206L110WR

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PTC Resettable Fuses are components used to protect circuits from mis-wiring, overloading, and short-circuiting. This type of fuse is especially advantageous for portable equipment, as PTC Resettable Fuses offer a wide range of unique features and savings when compared to traditional current-limiting fuse.The 1206L110WR model is a general-purpose PTC Resettable Fuse designed to protect most circuits from overcurrent or overload. This model is designed to be used in both commercial and consumer electronics including mobile devices, computers, audio/video equipment, charger circuits, and communications circuits.

The 1206L110WR is a kind of SMD resettable fuse and designed with a small size and low profile package. It is well-suited for limited space applications and mobile devices. It allows 2A of current that is rated to handle peak transient currents of up to 40A. The fuses feature fast acting action to limit short-term overcurrent damage and protect downstream components. It also has a fast reaction time and self-resetting time.

The working principle of the 1206L110WR PTC Resettable Fuse is similar to that of a regular fuse. When a large amount of current is drawn, it causes the PTC element to heat up until it reaches its trip threshold. This then causes the element to become an open circuit, limiting the current flow through the device. When the current drops below the trip threshold, the PTC element cools down and turns into a conductor again, allowing the current to flow and restoring the circuit.

The primary advantage of the1206L110WR PTC Resettable Fuse is that it can be reset manually. Because the device does not need to be replaced after it trips, it can be reset again and again for long-term current protection. This makes it an extremely cost-effective solution for circuits that may need to be rebooted from time to time. The 1206L110WR is also UL accredited, which ensures a higher level of safety and quality.

In conclusion, the 1206L110WR PTC Resettable Fuse offers a wide range of benefits when compared to traditional current-limiting fuse. These include smaller size and lower cost, higher current rating, fast reaction time, self-resetting time, and UL certified safety. The 1206L110WR is ideal for applications where frequent and current protection is required.

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