Supply Plug-in Toroidal Inductor

Supply Plug-in Toroidal Inductor

Characteristics of magnetic ring Inductors include

High initial permeability: can pass high currents and have a high inductance value.Magnetic Ring Inductor
High saturation magnetic inductance: allows passage of large currents with high inductance values due to its special role.Rod Inductor
Low temperature rise: has a special role to pass high currents and has a high inductance value.Electronic Components
Large inductance: high initial permeability, high saturation magnetic induction strength, small temperature rise, large inductance and relatively wide adaptation to frequency.
The characteristics of a relatively wide range of adaptation frequencies.
Magnetic ring inductors have a ring around which the enamelled wire is wound.
SMD inductors are available in white, wire-wound, etc., and are short-circuited with a multimeter resistance file, on the surface of which the inductance value is usually marked on the top.


Classification of inductors.
a. Classification by nature of the magnetic conductor: empty core Coils, ferrite coils, iron core coils, copper core coils.
b. By nature of work: antenna coils, oscillating coils, choke coils, trap coils, deflection coils.
c.Classification by winding structure: single layer coils, multi-layer coils, beehive coils
d. Classification by inductance form, fixed inductance coils, variable inductance coils.
Inductors have uses.
One is to store energy, the other is to pass DC and block AC. The use of inductors can be resonant circuits with capacitors; inductors can be used as current-limiting inductors for rectifier circuits, band-pass filters, etc.