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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CM322522-1R2KL


Fixed Inductors 1.2uH 10% Wirewound
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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.

Bourns Availability : 9696
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USD 0.0948

Multiples of: 1

SRP3212A-3R3M


Power Inductors - SMD Ind,3.2x2.5x1mm,3.3uH+/-20%,3.1A,shd AEC-Q200
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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.

Bourns Availability : 9696
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USD 0.1243

Multiples of: 1

LQG15WH1N2C02D


Fixed Inductors 1.2 NH +-.2NH
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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.

Murata Availability : 9695
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USD 0.0453

Multiples of: 1

MLK1005S2N4ST000


Fixed Inductors SUGGESTED ALTERNATE MLG1005S2N4ST000
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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 : 9695
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USD 0.0941

Multiples of: 1

LSXND4040KKL330MDG


Power Inductors - SMD LOW PROFILE WOUND 33uH 20%
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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.

Taiyo Yuden Availability : 9695
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USD 0.1268

Multiples of: 1

EXC-24CF900U


2 Line Common Mode Choke Surface Mount 90 Ohms @ 100 MHz 130mA DCR 2.5Ohm
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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.

Panasonic Availability : 9695
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USD 0.2646

Multiples of: 1

LQG15WH2N4C02D


RF Inductors - SMD
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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.

Murata Availability : 9694
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USD 0.0525

Multiples of: 1

AISC-0402-8N2J-T


RF Inductors - SMD FIXED IND 8.2NH 680MA 100 MOHM
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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.

ABRACON Availability : 9692
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0182

Multiples of: 1

LQW15CAR56K00D


RF Inductors - SMD
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Murata Availability : 9692
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USD 0.1955

Multiples of: 1

YWLD2012-1R5K


880mA 1.5uH ±10% 220mΩ 0805 Inductors (SMD) ROHS
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YJYCOIN Availability : 9691
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USD 0.0326

Multiples of: 10

LQG15HN33NH02D


RF Inductors - SMD
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Murata Availability : 9690
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USD 0.0135

Multiples of: 1

LQG15HZ2N7C02D


Fixed Inductors
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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.

Murata Availability : 9690
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USD 0.0287

Multiples of: 1

IFCB0402ER3N3S


RF Inductors - SMD IFCB-0402 .0033 9.1% ER e3
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Vishay Availability : 9690
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USD 0.0336

Multiples of: 1

IFCB0402ER3N9S


RF Inductors - SMD IFCB-0402 .0039 7.8% ER E3
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Vishay Availability : 9690
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USD 0.0336

Multiples of: 1

IFCB0402ER2N7S


RF Inductors - SMD IFCB-0402 .0027 11.1% ER E3
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Vishay Availability : 9690
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USD 0.0336

Multiples of: 1

L0402C12NJRMST


Fixed Inductors 12nH 300mA 5%
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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.

Kemet Availability : 9690
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USD 0.0369

Multiples of: 1

LQG15WZ39NH02D


RF Inductors - SMD Fixed IND 39nH 190mA INFOTMT
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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.

Murata Availability : 9690
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USD 0.0456

Multiples of: 1

LQW15AN3N0D00D


Fixed Inductors
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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.

Murata Availability : 9690
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USD 0.0585

Multiples of: 1

MHQ1005P2N4ST000


Fixed Inductors IND 0402 2.4nH S-HQ SMD RF IND
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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 : 9690
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USD 0.0621

Multiples of: 1

TCM0605G-900-2P-T201


2 Line Common Mode Choke Surface Mount 90 Ohms @ 100 MHz 100mA DCR 3Ohm
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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 : 7362
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USD 0.0616

Multiples of: 5

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