MF-R1100-AP

PTC Resettable Fuses are a class of fuses that protect electrical circuits from large current overloads. They are composed of a positive temperature coefficient (PTC) element in series with a circuit, the PTC element acts as a fusible resistor; as the temperature rises due to an over-current event, the PTC\'s resistance increases, limiting further current flow. The temperature rise is limited by the thermal design of the component and when the current is reduced, the PTC element cools down and is thereby reset. The MF-R1100-AP is a type of PTC resettable fuse that is designed for applications where extreme reliability and safety are required.

The MF-R1100-AP features advanced self-resetting technology that is specifically designed to protect modems, routers, and other electrical devices. It is designed to trip at a current level of 11A, and has an operating temperature range of -55 to 150°C. It is constructed with a polymeric PTC element and a metal contact to allow current flow. When the current flow exceeds 11A, an internal current-sensitive element acts to rapidly increase the resistance of the device, cutting off the current flow and allowing it to cool down before automatically resetting.

The MF-R1100-AP offers a number of advantages over other types of fuses. In addition to its self-resetting capability, the device is rated for a high temperature range and can be used in high-temperature environments, making it suitable for many applications. Additionally, it is simple to install, requiring only a connection to the external power source and an appropriate ground connection. The device also features a wide voltage range, allowing it to be used in many different applications with varying voltage inputs.

The MF-R1100-AP is designed to provide reliable control of current levels while preventing prolonged exposure to over-current conditions. It is widely used in modems, routers, and other electrical equipment, and provides a robust level of protection against short-circuits and other common over-current events. This makes the MF-R1100-AP an ideal choice for applications requiring reliable performance and safety.