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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7443556130


Fixed Inductors WE-HCI Inductor 1.3uH 100kHz 34.5A
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AUD 5.9985
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7443782012150


Fixed Inductors WE-HCFT 2012 15uH 20% 20.6A
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AUD 6.076
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78439370047


Power Inductors - SMD WE-XHMA 1510 4.7uH 17A 3.1mOhms AEC-Q200
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Wurth 4850
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AUD 6.1225
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7446721010


Wurth Electronics Common Mode Filters Chokes WE-LF Type MH 10mH 1.3A .25Ohm
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AUD 6.138
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7446723001


Wurth Electronics Common Mode Filters Chokes WE-LF Type MH 1.2mH 3A .04Ohm
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AUD 6.138
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7446722002


Wurth Electronics Common Mode Filters Chokes WE-LF Type MH 2.2mH 2A .06Ohm
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AUD 6.138
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7446722004


Wurth Electronics Common Mode Filters Chokes WE-LF Type MH 4.2mH 1.9A .12Ohm
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Wurth 4850
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AUD 6.138
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7443557760


Fixed Inductors WE-HCI Power 7.6uH 20A 3.75mOhm
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Wurth 4850
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AUD 6.138
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7443782012033


Fixed Inductors WE-HCFT 2012 3.3uH 20% 28.7A
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AUD 6.2
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7447076


Common Mode Chokes / Filters WE-FI Toroidal Choke 150uH 6.1A .045Ohm
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AUD 6.386
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