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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744242510


Common Mode Filters / Chokes WE-SLM Line Filter 2x51uH 2500ohm
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Wurth 4850
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AUD 3.8285
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744242471


Common Mode Filters / Chokes WE-SLM Line Filter 2x470uH 2200ohm
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Wurth 4850
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AUD 3.8285
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744273801


9 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 800 Ohms @ 120 MHz 3.5A DCR 11mOhm
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Wurth 4850
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AUD 3.8285
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744273222


30 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 2.2 kOhms @ 60 MHz 1.4A DCR 60mOhm
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Wurth 4850
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AUD 3.8285
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74439346022


Power Inductors - SMD WE-XHMI 2.2 uH 10.6A 5.58mOhms
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Wurth 4850
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AUD 3.8285
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74439346012


Power Inductors - SMD WE-XHMI 1.2 uH 14.2A 3.65mOhms
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Wurth 4850
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AUD 3.3635
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744273102


11 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 1 kOhms @ 100 MHz 2.5A DCR 30mOhm
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Wurth 4850
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AUD 3.844
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744242101


Common Mode Filters / Chokes WE-SLM Line Filter 2x100uH 4000ohm
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Wurth 4850
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AUD 3.844
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744242110


Common Mode Filters / Chokes WE-SLM Line Filter 2x11uH 800ohm
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Wurth 4850
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AUD 3.844
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7443551200


Fixed Inductors WE-HCI Inductor 2uH 100kHz 23A
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AUD 3.875
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