Inductors, Chokes & Coils

A coil, inductor, or choke is a passive electrical component that stores energy in its magnetic field. The primary form of coils consists of a wire wound around a metallic core, usually shaped like a cylinder or disk. When current flows through the coil, its magnetic field is created and the stored energy increases proportionally to the current. Inductors are used to create an inductive reactance in an LC circuit where capacitive reactance is present. This causes the reactance to oppose changes in current and can be used to filter the currents. Chokes consist of several turns of insulated wire wound around a single core or multiple cores that can be used to reduce AC ripple or oscillations in power circuits. They are also used to filter or reduce the amplitude of alternating current signals. Coils are used for a variety of applications, including transformers, motors, generators, and antennas.
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744871470


Coupled Inductors WE-DD Power Choke 47uH 0.145ohm
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Wurth 4850
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AUD 2.834
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744871004


Coupled Inductors WE-DD Power Choke 470uH 0.023ohm
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Wurth 4850
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AUD 2.834
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744871006


Coupled Inductors WE-DD Power Choke 6.8uH 0.035ohm
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Wurth 4850
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AUD 2.834
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744871100


Coupled Inductors WE-DD Power Choke 10uH 0.044ohm
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Wurth 4850
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AUD 2.834
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744871330


Coupled Inductors WE-DD Power Choke 33uH 0.125ohm
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AUD 2.834
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744151


Common Mode Chokes Filters WE-SI Leaded Toroidal Storage Choke
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AUD 2.8501
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74437336010


Wurth Electronics Fixed Inductors WE-LHMI Powr SMD5030 1uH 7.3A 14mOhm
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AUD 2.7368
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7447785133


Fixed Inductors WE-PD 33uH 0.85A DCR=400mOhms AECQ200
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AUD 2.8501
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7447785115


Fixed Inductors WE-PD Inductor 15uH 1.6a 0.2ohm
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AUD 2.8501
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7447785122


Fixed Inductors WE-PD Inductor 22uH 1.35A 0.25ohm
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AUD 2.8501
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