RXEF090-AP Circuit Protection

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PTC Resettable Fuses (Polymeric Positive Temperature Coefficient Resettable Fuses) are considered the most efficient protection products used in safety applications today. The RXEF090-AP is one such product that is highly sought after, due to its immense capabilities and superior performance.

The RXEF090-AP is a resettable fuse manufactured from an organic polymeric material, along with other precious metals or combustible elements. This PTC resettable fuse has a nominal voltage rating of 90V, and can accommodate currents in the range of 1A to 30A. RXEF090-AP has a unique property that allows it to reset faster than standard fuses, allowing it to be used in more demanding applications.

The RXEF090-AP works similarly to conventional fuses, where it acts as a safety switch that trips and opens the circuit in case of a short circuit or overload. It has a thermally-activated element, which cold-welds itself by melting the metal inner core when an excessive current flow is detected. This interrupts the circuit and stops the flow of current.

Since the RXEF090-AP is made with a polymeric material, it is inherently resistant to heat and other forms of damage, which makes it ideal for use in applications where high temperatures or corrosive environments are present. Additionally, the underlying design of the fuse ensures that it will only trip when the predetermined maximum current is exceeded. This ensures that any electrical system used with the RXEF090-AP is safe and reliable.

The RXEF090-AP is typically used in applications such as AC/DC motors, power supplies, automotive electronics, audio systems, and other applications that require a higher level of protection from voltage and current surges. It is also commonly used in high-end laptop and phone chargers, where it can protect against accidental power surges and provide more reliable power.

Due to its superior performance and reliability, the RXEF090-AP is an ideal choice for safety circuits that must be reset in case of a power surge. Moreover, its compact size makes it easy to fit into tight spaces, and its cost-effective design makes it a popular choice for manufacturers and consumers alike. With its excellent properties, the RXEF090-AP is an invaluable asset for any safety circuit, and it is sure to bring great performance and peace of mind to its users.

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