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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744870151


Coupled Inductors WE-DD Power Choke 150uH 0.34ohm
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Wurth 4850
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AUD 2.9915
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744873002


Coupled Inductors WE-DD Power Choke 2.4uH 12.5mohm
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Wurth 4850
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AUD 2.9915
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744873003


Coupled Inductors WE-DD Power Choke 3.3uH 17mohm
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Wurth 4850
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AUD 2.8675
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744873004


Coupled Inductors WE-DD Power Choke 4.7uH 19mohm
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Wurth 4850
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AUD 2.9915
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744873101


Coupled Inductors WE-DD Power Choke 100uH 235mohm
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Wurth 4850
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AUD 2.9915
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744873150


Coupled Inductors WE-DD SMD Size 1280 15uH 41mohm Straight
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AUD 2.9915
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744873220


Coupled Inductors WE-DD SMD Size 1280 22uH 58mohm Straight
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Wurth 4850
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AUD 2.9915
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744873221


Coupled Inductors WE-DD Power Choke 220uH 540mohm
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Wurth 4850
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AUD 2.9915
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744873330


Coupled Inductors WE-DD SMD Size 1280 33uH 87mohm Straight
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Wurth 4850
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AUD 2.9915
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744873680


Coupled Inductors WE-DD Power Choke 68uH 163mohm
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AUD 2.9915
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