2474R-28K

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Fixed Inductors are electronic components with a single inductance value. The 2474R-28K is an example of one type of these. This device is a low-frequency polarized radial leaded Coil Inductor, which are frequently used in power supplies, portable radio receivers, and car amplifiers.

The 2474R-28K specifically, is designed with a shielding construction that varies from standard leaded coils. It is designed to provide greater protection against external electrical noises which can cause interference. The coil also features a welded construction, which allows for a more robust electrical connection and a higher quality product. Its other important characteristics include low DC resistance, a higher inductance, and a higher self-resonance frequency.

In terms of its application field, the 2474R-28K is primarily used for power supply inductors, high frequency inductors, and audio applications. It is also suitable for use on large switching power supply circuits and battery-operated equipment. Furthermore, the 2474R-28K is well suited for use in a wide range of consumer electronics, like mobile phones, gaming devices, and GPS systems.

The 2474R-28K operates according to the principles of power inductors. It works by creating a magnetic field when an electric current passes through it. The magnitude of the magnetic field produced is relative to the amount of current that is passed through the Coil Inductor. Due to this, inductors are ideal for stabilizing the output of a power supply, as its field acts as a dampener for any unwanted fluctuations in output voltage. Additionally, the 2474R-28K Coil Inductor also helps reduce transmission of radio frequency interference (RFI) signals. This is due to the shielding effect of the coil, which prevents the signals from interfering with each other.

Overall, the 2474R-28K Coil Inductor is a useful component in many field applications. It is well suited for power supplies and consumer electronics, and can be used to help increase the efficiency of a system. In addition, it is designed to reduce the transmission of RFI signals, making it an effective solution for applications which require a high degree of electrical noise reduction.

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