About Inductors, Chokes & Coils

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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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
BI2414-1015-4A


100UH 5.4A INDUCTOR EQUAL TO RS 228-416
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Xicon Availability : 75
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USD 4.8463

Multiples of: 1

BL02RN2R62


BL02RN2R62 FILTER
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Murata Availability : 73
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USD 0.135

Multiples of: 1

5500-0255-1


5500-0255-1 FILTER FILTER
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Schurter Availability : 70
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USD 11.8988

Multiples of: 1

DR2W8X10-223K-45XBKC


DR2W8X10-223K-45X-BK-C PEAKING COIL 22MH 5MM PIN
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TV Coil Availability : 66
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USD 0.7

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SM45/330UH


SM45/330UH CHIP INDUCTOR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 64
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USD 0.6665

Multiples of: 1

433003060252


433003060252 TN20/13/6-2P80
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Ferroxcube Availability : 47
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USD 0.8334

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1000UH/130MA


1MH 130MA AXIAL B7108-S1105- INDUCTOR/CHOKE
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Siemens Availability : 41
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USD 0.1898

Multiples of: 1

18105C


Fixed Inductors 1mH 0.44A 1.6MHz Axial Lead
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Murata Availability : 40
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USD 1.5811

Multiples of: 1

22R104


22R104 100UH INDUCTOR DC/DC CON
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Murata Availability : 27
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USD 0.7868

Multiples of: 1

RM7


FERRITE CORES 228-236 FERRITE CORES
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ESD Availability : 25
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USD 8.4557

Multiples of: 1

MCD-855C-470K


47UH RADIAL INDUCTOR 5MM 1.2A CHOKE INDUCTOR 5MM 7.8X5.5MM
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Bourns Availability : 20
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USD 0.1318

Multiples of: 1

55P9244VT


VITEC55P9244VT 100UH TOROIDAL INDUCTOR
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Vital Availability : 19
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USD 4.2657

Multiples of: 1

13R472C


Fixed Inductors Ind 4.7uH 4.3A Radial Leads
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Murata Availability : 6
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USD 0.9253

Multiples of: 1

LQW15AN9N1H00D


RF Inductors - SMD 9.1 NH 3%
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Murata Availability : 4
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USD 0.0391

Multiples of: 1

4312-020-37500


431202037500 ETD29 3C85 ECOR FERRITE
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Ferroxcube Availability : 3
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USD 0.3344

Multiples of: 1

PLH10AS1612R1P2B


Common Mode Filters / Chokes 160uH 2.1A 250volt
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Murata Availability : 3
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USD 1.5317

Multiples of: 1

PLA10AN2221R5R2B


Common Mode Filters / Chokes 2.2mH 1.5A AC Line Filter
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Murata Availability : 3
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USD 1.7933

Multiples of: 1

ZJYS81R5-2PL-51T-G01


Common Mode Filters / Chokes ZJYS81R5-2PL-51T-G01
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 3
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USD 2.1264

Multiples of: 1

TSL0709S-471KR30


TSL0709S-471KR30 INDUCTOR
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TDK Availability : 2
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USD 0.8334

Multiples of: 1

53119


PE-53119 680UH 1.3AMP PULSE INDUCTOR
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Pulse Availability : 2
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USD 5.1362

Multiples of: 1

1 2345...

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