Common Mode Line Filter Choke Coil

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Product Description

common mode line filter Choke Coil

choke coil is an inductor used to block higher-frequency while passing direct current (DC) and lower-frequencies of alternating current (AC) in an electrical circuit. A choke usually consists of a coil of insulated wire often wound on a magnetic core, although some consist of a doughnut-shaped "bead" of ferrite material strung on a wire. The choke's impedance increases with frequency. Its low electrical resistance passes both AC and DC with little power loss, but its reactance limits the amount of AC passed.

Product name	common mode line filter Choke Coil
Application	EMI/RFI filters Switching power supply, chargers, alarm system
Material	Ferrite core, Copper wire; Basing;Shielding case
Usage	High Frequency
Coil Structure	Toroidal
Phase	Single
Inductance Range	Depends on the customer's request
Certification	ISO9001:2015
Shape Types	Vertical;Horizontal;with/without base;shielded/unshielded ;SMD
MOQ	1000pcs
Product features	1 High frequency 2 Low magnetic leakage 3 Useful various power conversion and line filter application 4 Low radiation noise based on toroidal construction 5 Various material available to meet different frequency requirements 6 Special specifications available upon request 7 Primary competitive advantage: Country of region; small order accepted 8 Experienced technical staff ; Pass ISO ,RoHs,UL;Standard Packing

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We also do ferrite cores,bobbins,iron power cores,amorphous cores,sendust cores,etc.,accessories.The products are exported to more than 40 countries and regions.

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