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Power Magnetics

Coilcraft is a global supplier of power magnetics, including power inductors, current sensors, and planar transformers designed for the highest efficiency performance. The wirewound inductors feature a ferrite or powdered iron core and come in a wide range of shapes and sizes. For an efficient power supply, key attributes of a power inductor are the inductance, the current, and the DC resistance (DCR).

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Part #

Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms

CS4200V-01L
Coilcraft
1: $7.930
7.008In Stock

Mfr. Part #
CS4200V-01L

Mouser Part #
994-CS4200V-01L

Coilcraft

Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms

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Datasheet

7.008In Stock

$7.930

$6.415

$6.163

$5.974

View

Min.: 1
Mult.: 1

Power Inductors - SMD 10uH Shld 20% 1.3A 200 mOhms

LPS4018-103MRC
Coilcraft
1: $1.609
60.465In Stock

Mfr. Part #
LPS4018-103MRC

Mouser Part #
994-LPS4018-103MRC

Coilcraft

Power Inductors - SMD 10uH Shld 20% 1.3A 200 mOhms

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Datasheet

60.465In Stock

Cut Tape

$1.609

$1.346

$1.241

$886

Reel

$886

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Power Inductors - SMD 7uH Shld 30% 4.35A 27mOhms

MSS1038-702NLC
Coilcraft
1: $2.514
14.291In Stock

Mfr. Part #
MSS1038-702NLC

Mouser Part #
994-MSS1038-702NLC

Coilcraft

Power Inductors - SMD 7uH Shld 30% 4.35A 27mOhms

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Datasheet

14.291In Stock

Cut Tape

$2.514

$2.145

$1.977

$1.683

Reel

$1.430

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Power Inductors - SMD 10uH Shld 20% 1.5A 160mOhms

DO1608C-103MLC
Coilcraft
1: $1.998
9.236In Stock

Mfr. Part #
DO1608C-103MLC

Mouser Part #
994-DO1608C-103MLC

Coilcraft

Power Inductors - SMD 10uH Shld 20% 1.5A 160mOhms

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Datasheet

9.236In Stock

Cut Tape

$1.998

$1.704

$1.567

$1.167

Reel

$1.003

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Power Inductors - SMD 100uH Shld 20% 0.5A 1.27Ohms

DO1608C-104MLC
Coilcraft
1: $1.998
3.989In Stock

Mfr. Part #
DO1608C-104MLC

Mouser Part #
994-DO1608C-104MLC

Coilcraft

Power Inductors - SMD 100uH Shld 20% 0.5A 1.27Ohms

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Datasheet

3.989In Stock

Cut Tape

$1.998

$1.704

$1.567

$1.167

Reel

$1.003

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Power Inductors - SMD 1 mH Shld 20% 0.15A 13.8Ohms

DO1608C-105MLC
Coilcraft
1: $1.998
3.245In Stock
4.500Expected 11/16/2026

Mfr. Part #
DO1608C-105MLC

Mouser Part #
994-DO1608C-105MLC

Coilcraft

Power Inductors - SMD 1 mH Shld 20% 0.15A 13.8Ohms

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Datasheet

3.245In Stock

4.500Expected 11/16/2026

Cut Tape

$1.998

$1.704

$1.567

$1.167

Reel

$1.003

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402

FA2805-CLD
Coilcraft
1: $5.448
840In Stock
2.275On Order

Mfr. Part #
FA2805-CLD

Mouser Part #
994-FA2805-CLD

Coilcraft

Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402

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Datasheet

840In Stock

2.275On Order

Cut Tape

$5.448

$4.112

$3.912

$3.670

Reel

$3.355

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Power Inductors - SMD 1.8uH Shld 20% 100mOhms AECQ2

LPS3015-182MRC
Coilcraft
1: $1.472
3.132In Stock

Mfr. Part #
LPS3015-182MRC

Mouser Part #
994-LPS3015-182MRC

Coilcraft

Power Inductors - SMD 1.8uH Shld 20% 100mOhms AECQ2

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Datasheet

3.132In Stock

Cut Tape

$1.472

$1.252

$1.136

$890

Reel

$708

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A

POE300F-50LD
Coilcraft
1: $7.856
572In Stock

Mfr. Part #
POE300F-50LD

Mouser Part #
994-POE300F-50LD

Coilcraft

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A

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Datasheet

572In Stock

Cut Tape

$7.856

$6.100

$5.847

$5.669

Reel

$5.269

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Current Transformers - Board Mount CST2 1:100 20A 2KuH AEC-Q200

CST2-100LC
Coilcraft
1: $3.660
1.157In Stock

Mfr. Part #
CST2-100LC

Mouser Part #
994-CST2-100LC

Coilcraft

Current Transformers - Board Mount CST2 1:100 20A 2KuH AEC-Q200

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Datasheet

1.157In Stock

Cut Tape

$3.660

$2.987

$2.587

$2.514

Reel

$2.408

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72

DA2257-ALD
Coilcraft
1: $5.479
1.040In Stock
1.750Expected 11/23/2026

Mfr. Part #
DA2257-ALD

Mouser Part #
994-DA2257-ALD

Coilcraft

Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72

Learn More

Datasheet

1.040In Stock

1.750Expected 11/23/2026

Cut Tape

$5.479

$4.133

$3.944

$3.691

Reel

$3.376

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Power Inductors - SMD 2.2uH Unshld 20% 1.6A 200mOhms

DO3314-222MLC
Coilcraft
1: $2.913
1.184In Stock
6.000On Order

Mfr. Part #
DO3314-222MLC

Mouser Part #
994-DO3314-222MLC

Coilcraft

Power Inductors - SMD 2.2uH Unshld 20% 1.6A 200mOhms

Learn More

Datasheet

1.184In Stock

6.000On Order

Cut Tape

$2.913

$2.440

$2.230

$1.746

Reel

$1.535

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075

FA2469-ALD
Coilcraft
1: $4.522
938In Stock
900Expected 12/11/2026

Mfr. Part #
FA2469-ALD

Mouser Part #
994-FA2469-ALD

Coilcraft

Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075

Learn More

Datasheet

938In Stock

900Expected 12/11/2026

Cut Tape

$4.522

$3.407

$3.250

$3.039

Reel

$2.692

View

MouseReel Available

Min.: 1
Mult.: 1

: 450

Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms

LPD5030V-224MRC
Coilcraft
1: $2.608
4.501In Stock

Mfr. Part #
LPD5030V-224MRC

Mouser Part #
994-LPD5030V-224MRC

Coilcraft

Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms

Learn More

Datasheet

4.501In Stock

Cut Tape

$2.608

$2.324

$2.293

$1.935

Reel

$1.935

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Power Inductors - SMD 4.7uH Shld 20% 1A 175 mOhms

LPS3314-472MRC
Coilcraft
1: $1.672
2.180In Stock

Mfr. Part #
LPS3314-472MRC

Mouser Part #
994-LPS3314-472MRC

Coilcraft

Power Inductors - SMD 4.7uH Shld 20% 1A 175 mOhms

Learn More

Datasheet

2.180In Stock

Cut Tape

$1.672

$1.420

$1.304

$1.010

Reel

$836

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Power Inductors - SMD 10uH Shld 20% 2.2A 105mOhms

LPS6225-103MRC
Coilcraft
1: $2.335
2.797In Stock

Mfr. Part #
LPS6225-103MRC

Mouser Part #
994-LPS6225-103MRC

Coilcraft

Power Inductors - SMD 10uH Shld 20% 2.2A 105mOhms

Learn More

Datasheet

2.797In Stock

Cut Tape

$2.335

$1.988

$1.830

$1.357

Reel

$1.167

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Power Inductors - SMD 6.8uH Shld 20% 2.8A 95mOhms

LPS6225-682MRC
Coilcraft
1: $2.356
1.897In Stock

Mfr. Part #
LPS6225-682MRC

Mouser Part #
994-LPS6225-682MRC

Coilcraft

Power Inductors - SMD 6.8uH Shld 20% 2.8A 95mOhms

Learn More

Datasheet

1.897In Stock

Cut Tape

$2.356

$2.009

$1.851

$1.378

Reel

$1.188

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A

POE13P-50LD
Coilcraft
1: $5.910
1.165In Stock

Mfr. Part #
POE13P-50LD

Mouser Part #
994-POE13P-50LD

Coilcraft

Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A

Learn More

Datasheet

1.165In Stock

Cut Tape

$5.910

$4.459

$4.249

$3.975

Reel

$3.639

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Power Inductors - SMD 47uH Shld 20% 0.7A 640mOhms

DO1608C-473MLC
Coilcraft
1: $2.009
2.282In Stock

Mfr. Part #
DO1608C-473MLC

Mouser Part #
994-DO1608C-473MLC

Coilcraft

Power Inductors - SMD 47uH Shld 20% 0.7A 640mOhms

Learn More

Datasheet

2.282In Stock

Cut Tape

$2.009

$1.714

$1.683

$1.609

Reel

$1.504

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Power Inductors - SMD 1 mH Unshld 20% 0.3A 3Ohms

DO3316P-105MLD
Coilcraft
1: $2.598
1.601In Stock

Mfr. Part #
DO3316P-105MLD

Mouser Part #
994-DO3316P-105MLD

Coilcraft

Power Inductors - SMD 1 mH Unshld 20% 0.3A 3Ohms

Learn More

Datasheet

1.601In Stock

Cut Tape

$2.598

$2.219

$2.040

$1.514

Reel

$1.304

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Coupled Inductors 10uH 650mA 10% 1.55Ohms AECQ2

LPR4012-103BMRC
Coilcraft
1: $2.282
1.754In Stock

Mfr. Part #
LPR4012-103BMRC

Mouser Part #
994-LPR4012-103BMRC

Coilcraft

Coupled Inductors 10uH 650mA 10% 1.55Ohms AECQ2

Learn More

Datasheet

1.754In Stock

Cut Tape

$2.282

$1.946

$1.788

$1.336

Reel

$1.146

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Power Inductors - SMD 10uH Shld 20% 700mA 330 mOhms

LPS3314-103MRC
Coilcraft
1: $1.693
2.590In Stock

Mfr. Part #
LPS3314-103MRC

Mouser Part #
994-LPS3314-103MRC

Coilcraft

Power Inductors - SMD 10uH Shld 20% 700mA 330 mOhms

Learn More

Datasheet

2.590In Stock

Cut Tape

$1.693

$1.430

$1.315

$1.019

Reel

$843

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Power Inductors - SMD 15uH Shld 20% 940mA 260 mOhms

LPS4018-153MRC
Coilcraft
1: $1.472
10.544In Stock

Mfr. Part #
LPS4018-153MRC

Mouser Part #
994-LPS4018-153MRC

Coilcraft

Power Inductors - SMD 15uH Shld 20% 940mA 260 mOhms

Learn More

Datasheet

10.544In Stock

Cut Tape

$1.472

$1.252

$1.136

$890

Reel

$708

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Power Inductors - SMD 33uH Shld 20% 1.3A 180mOhms AECQ2

LPS6235-333MRC
Coilcraft
1: $1.609
3.413In Stock

Mfr. Part #
LPS6235-333MRC

Mouser Part #
994-LPS6235-333MRC

Coilcraft

Power Inductors - SMD 33uH Shld 20% 1.3A 180mOhms AECQ2

Learn More

Datasheet

3.413In Stock

Cut Tape

$1.609

$1.367

$1.241

$973

Reel

$898

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Coupled Inductors 10uH Shld 20% 16.2A 18mOhms

MSD1514-103MED
Coilcraft
1: $4.175
1.107In Stock

Mfr. Part #
MSD1514-103MED

Mouser Part #
994-MSD1514-103MED

Coilcraft

Coupled Inductors 10uH Shld 20% 16.2A 18mOhms

Learn More

Datasheet

1.107In Stock

Cut Tape

$4.175

$3.492

$3.187

$2.503

Reel

$2.429

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

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