DR124-181-R

Fixed inductors are electronic components which are indispensable components in various circuits. There are many types of inductors, and one of most frequently used types is DR124-181-R. It is a multi-frequency, radial-leaded a-frame inductor with insulated coil frame and enameled copper wire.

DR124-181-R is commonly used in low frequency circuits, air-core inductors, radio-FAM inductors, variable inductors and RF inductors. It is also suitable for audio apparatuses, measuring apparatuses, electronic toys, etc.

The working principle of DR124-181-R is based on the law of induction. When an alternating current passes through its wire coil, an induced current is generated. This induced current is then stored in the form of magnetic flux in the core. The greater the alternating current, the higher the induced current, and the stronger the magnetic flux. When the core is removed, the induced current is also weakened.

In addition to its working principle, DR124-181-R also has outstanding features. It can be used in conditions with a wide range of temperatures and humidity levels, allowing it to be suitable for even the most demanding circumstances. It is also resistant to abrasion and has a low residual inductance. As a result, it can withstand high electromagnetic fields, making it suitable for use in audios, computers, mobile phones, and other devices sensitive to electromagnetic interference.

Overall, DR124-181-R is an ideal fixed inductor for stable and reliable operation. Its combination of operating characteristics, high energy-saving efficiency, and wide temperature and humidity range make it a popular choice in many applications.