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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744221


2 mH @ 100 kHz 2 Line Common Mode Choke Surface Mount 9.2 kOhms @ 2 MHz 600mA DCR 420mOhm
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AUD 2.976
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744223


500 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 3.3 kOhms @ 6 MHz 1A DCR 150mOhm
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744222


Common Mode Filters / Chokes WE-SL2 Common Mode 2X1000uH 800mA
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744227S


Wurth Electronics Common Mode Filters Chokes WE-SL2 SMD Sectional 2x51uH 1000mA
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AUD 2.976
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744227


51 µH @ 1 kHz 2 Line Common Mode Choke Surface Mount 5.5 kOhms @ 10 MHz 1A DCR 160mOhm
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AUD 2.976
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744220203


Common Mode Chokes Filters WE-SL2 SMT Common Mode Line Filter L = 20000 uH; Zmax = 35000 ; IR = 200 mA; RDC = 2.6
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744373770047


Fixed Inductors WE-LHMI Powr SMD1335 0.47uH 19.0A 1.6mOhm
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744373770068


Fixed Inductors SMD Inductor WE-LHMI 1335 0.68uH; 17.5A
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744373770022


Fixed Inductors WE-LHMI Powr SMD1335 0.22uH 25.0A .9mOhm
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744777122


Fixed Inductors WE-PD PWR Inductor 22uH 1.41A 110mohms
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AUD 2.976
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