Toroidal inductor is actually a bilateral filter. On one hand, it filters the common mode electromagnetic interference on the signal line. On the other hand, it suppresses itself from emitting electromagnetic interference to avoid affecting the normal operation of other electronic devices under same electromagnetic environment. These common mode choke coils are available in installation of vertical or horizontal modes. We can customize various toroidal inductors according to your needs as well.
AC Power supply; TV; OA Devices;etc.
Shape and dimension (UNIT:mm)
Note that the limit value is marked in the graph.
We are a passive electronic component manufacturer with over 30 years of producing inductors with custom designed services. An inductor is also sometimes referred to as a coil or choke, and we can provide toroidal inductors of common mode choke and differential mode choke.