drum core inductor
Due to its rugged design, the drum core inductor is a matter of great pride for domestic electronic engineers. Additionally, the fact that it performs many functions means it is often used in circuits. Basic tasks include filtering, energy storage, and signal processing. Its technology features a small size, high saturation current, low core dissipation as well as these three that can be called necessary conditions. Manufactured from a drum-shaped laminated core, it assures minimal electrical resistance and heat generation. All these features make the drum core inductor suitable for a wide variety of applications--from power supplies and inverters to cars and industrial equipment--where robustness and an excellent track record are desired.