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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744844102


Common Mode Chokes / Filters WE-ExB Power Typ L 1000uH 4.5A 42mOhms
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Wurth 4850
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AUD 12.599
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744844221


Common Mode Chokes / Filters WE-ExB Power Typ L 220uH 12A 9mOhms
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Wurth 4850
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AUD 12.599
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744844470


Common Mode Chokes / Filters WE-ExB Power Typ L 47uH 15A 4,6mOhms
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Wurth 4850
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AUD 12.599
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7443641000B


Fixed Inductors WE-HCF 2818 10uH 47.5A 0.88mOhm
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Wurth 4850
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AUD 12.9066
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74437429203330


Fixed Inductors WE-HCF Litz SMD 2920 33uH 20% 13A 15.3mOh
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Wurth 4850
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AUD 12.9228
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74485542101


Coupled Inductors WE-CFWI Cpld Flatwr 10uH 15A 11mOhms
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Wurth 4850
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AUD 13.1172
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7448030333


Common Mode Filters / Chokes WE-CMBNC Type M 2x33.0mH 10kHz 2.5A
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Wurth 4850
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AUD 13.3601
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760308101103


Wurth Electronics Wireless Charging Coils WE-WPCC Transm Qi 6.5uH 3.0A .18OhmExt
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Wurth 4850
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AUD 13.5868
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74437529203220


Fixed Inductors WE-HCF 2920 22uH 20% 23.9 4.9mOhm
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Wurth 4850
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AUD 13.6516
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7443763521015


Fixed Inductors WE-HCFT 3521 1.5uH 20% 75A 0.4mOh
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Wurth 0
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AUD 13.8945
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