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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744313330


Fixed Inductors WE-HCI Power 3.3uH 12A 8.1mOhm
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Wurth 4850
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AUD 4.247
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744325240


Fixed Inductors WE-HCI Inductor 2.4uH 100kHz 14A
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Wurth 4850
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AUD 4.247
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744313068


Wurth Electronics Fixed Inductors WE-HCI Flat 1335 0.68uH 22A 1.58mOhm
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Wurth 4850
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AUD 4.247
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744325072


Fixed Inductors WE-HCI Inductor 0.72uH 100kHz 22A
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AUD 4.247
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744284100


10 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 10 kOhms @ 30 MHz 2.75A DCR 40mOhm
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Wurth 4850
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AUD 4.247
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744284101


100 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 40 kOhms @ 4 MHz 1A DCR 280mOhm
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AUD 4.247
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744284102


Common Mode Filters / Chokes Mode Line Filter 1000uH 300mA 100kHz
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Wurth 4850
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AUD 4.247
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7448990033


Coupled Inductors WE-MCRI 1090 3.3uH 20% 7.5 26mOhm
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AUD 4.2935
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7448990330


Coupled Inductors WE-MCRI 1090 33uH 20% 2.9A 145mOhm
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AUD 4.309
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S14100034


Common Mode Chokes / Filters WE-FI Toroid Line Filter
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Wurth 0
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AUD 4.2625
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