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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 #

Power Inductors - Leaded 47uH Shld 10% 2.65A 72mOhms

RFS1412-473KE
Coilcraft
1: $2.39
76In Stock

Mfr. Part No.
RFS1412-473KE

Mouser Part No
994-RFS1412-473KE

Coilcraft

Power Inductors - Leaded 47uH Shld 10% 2.65A 72mOhms

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Datasheet

76In Stock

$2.39

$2.04

$1.88

$1.40

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Min.: 1
Mult.: 1

Power Inductors - SMD 1.8uH UnShld 20% 4.6A 42mOhms

SD43-182MLC
Coilcraft
1: $1.31
108In Stock

Mfr. Part No.
SD43-182MLC

Mouser Part No
994-SD43-182MLC

Coilcraft

Power Inductors - SMD 1.8uH UnShld 20% 4.6A 42mOhms

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Datasheet

108In Stock

Cut Tape

$1.31

$1.12

$1.01

$0.808

Reel

$0.687

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Power Inductors - SMD 2.7uH UnShld 20% 3.7A 52mOhms

SD43-272MLC
Coilcraft
1: $1.31
290In Stock

Mfr. Part No.
SD43-272MLC

Mouser Part No
994-SD43-272MLC

Coilcraft

Power Inductors - SMD 2.7uH UnShld 20% 3.7A 52mOhms

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Datasheet

290In Stock

Cut Tape

$1.31

$1.12

$1.01

$0.808

Reel

$0.687

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Power Inductors - SMD 1uH Shld 20% 16.3A 4mOhms AECQ2

SER1052-102MLC
Coilcraft
1: $3.03
40In Stock

Mfr. Part No.
SER1052-102MLC

Mouser Part No
994-SER1052-102MLC

Coilcraft

Power Inductors - SMD 1uH Shld 20% 16.3A 4mOhms AECQ2

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Datasheet

40In Stock

Cut Tape

$3.03

$2.54

$2.32

$1.82

Reel

$1.77

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Inductors - SMD 3.2uH Shld 20% 15A 6mOhms AECQ2

SER1052-322MLC
Coilcraft
1: $3.03
333In Stock
200Expected 20/03/2026

Mfr. Part No.
SER1052-322MLC

Mouser Part No
994-SER1052-322MLC

Coilcraft

Power Inductors - SMD 3.2uH Shld 20% 15A 6mOhms AECQ2

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Datasheet

333In Stock

200Expected 20/03/2026

Cut Tape

$3.03

$2.54

$2.32

$1.82

Reel

$1.77

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Inductors - SMD 650nH Shld 20% 16.9A 850mOhms

SER1360-651KLD
Coilcraft
1: $2.57
420In Stock

Mfr. Part No.
SER1360-651KLD

Mouser Part No
994-SER1360-651KLD

Coilcraft

Power Inductors - SMD 650nH Shld 20% 16.9A 850mOhms

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Datasheet

420In Stock

Cut Tape

$2.57

$2.19

$2.02

$1.99

Reel

$1.46

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Power Inductors - SMD 1uH Shld 20% 37A 1.43mOhms AECQ2

SER1412-102MED
Coilcraft
1: $5.66
129In Stock

Mfr. Part No.
SER1412-102MED

Mouser Part No
994-SER1412-102MED

Coilcraft

Power Inductors - SMD 1uH Shld 20% 37A 1.43mOhms AECQ2

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Datasheet

129In Stock

Cut Tape

$5.66

$4.59

$4.13

Reel

$3.51

$3.29

$3.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Power Inductors - SMD 3.6uH Shld 20% 37A 1.43mOhms AECQ2

SER1412-362MED
Coilcraft
1: $5.66
29In Stock

Mfr. Part No.
SER1412-362MED

Mouser Part No
994-SER1412-362MED

Coilcraft

Power Inductors - SMD 3.6uH Shld 20% 37A 1.43mOhms AECQ2

Learn More

Datasheet

29In Stock

Cut Tape

$5.66

$4.59

$4.13

Reel

$3.51

$3.29

$3.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Power Inductors - SMD 1uH Shld 20% 54A 740mOhms AECQ2

SER2009-102MLD
Coilcraft
1: $3.25
23In Stock
800Expected 20/03/2026

Mfr. Part No.
SER2009-102MLD

Mouser Part No
994-SER2009-102MLD

Coilcraft

Power Inductors - SMD 1uH Shld 20% 54A 740mOhms AECQ2

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Datasheet

23In Stock

800Expected 20/03/2026

Cut Tape

$3.25

$3.12

$2.74

$2.25

Reel

$2.17

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Inductors - SMD 800nH Shld 20% 54A 740mOhms AECQ2

SER2009-801MLD
Coilcraft
1: $3.25
197In Stock

Mfr. Part No.
SER2009-801MLD

Mouser Part No
994-SER2009-801MLD

Coilcraft

Power Inductors - SMD 800nH Shld 20% 54A 740mOhms AECQ2

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Datasheet

197In Stock

Cut Tape

$3.25

$3.12

$2.67

Reel

$2.17

$2.03

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Inductors - SMD 500nH Shld 20% 45A 1mOhms AECQ2

SER2010-501MLD
Coilcraft
1: $3.48
32In Stock

Mfr. Part No.
SER2010-501MLD

Mouser Part No
994-SER2010-501MLD

Coilcraft

Power Inductors - SMD 500nH Shld 20% 45A 1mOhms AECQ2

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Datasheet

32In Stock

Cut Tape

$3.48

$3.18

$2.31

Reel

$2.26

$2.17

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Inductors - SMD 75nH Shld 20% 43A 246mOhms

SLC1049-750MLC
Coilcraft
1: $2.57
259In Stock

Mfr. Part No.
SLC1049-750MLC

Mouser Part No
994-SLC1049-750MLC

Coilcraft

Power Inductors - SMD 75nH Shld 20% 43A 246mOhms

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Datasheet

259In Stock

Cut Tape

$2.57

$2.19

$2.02

$1.72

Reel

$1.46

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Power Inductors - SMD 70nH Shld 20% 35.5A 228mOhms

SLC1175-700MEC
Coilcraft
1: $1.71
147In Stock

Mfr. Part No.
SLC1175-700MEC

Mouser Part No
994-SLC1175-700MEC

Coilcraft

Power Inductors - SMD 70nH Shld 20% 35.5A 228mOhms

Learn More

Datasheet

147In Stock

Cut Tape

$1.71

$1.45

$1.33

$1.03

Reel

$0.962

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

Power Inductors - SMD 188nH Shld 20% 17A 1mOhms AECQ2

SLC7530D-500MLC
Coilcraft
1: $1.80
41In Stock

Mfr. Part No.
SLC7530D-500MLC

Mouser Part No
994-SLC7530D-500MLC

Coilcraft

Power Inductors - SMD 188nH Shld 20% 17A 1mOhms AECQ2

Learn More

Datasheet

41In Stock

Cut Tape

$1.80

$1.52

$1.41

$1.13

Reel

$0.954

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Power Inductors - SMD 82nH Shld 20% 40A 123mOhms

SLC7530S-820MLC
Coilcraft
1: $1.44
629In Stock

Mfr. Part No.
SLC7530S-820MLC

Mouser Part No
994-SLC7530S-820MLC

Coilcraft

Power Inductors - SMD 82nH Shld 20% 40A 123mOhms

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Datasheet

629In Stock

Cut Tape

$1.44

$1.23

$1.12

$0.889

Reel

$0.756

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Power Inductors - SMD 250nH Shld 10% 79A 430 uOhms

SLR1190-251KEC
Coilcraft
1: $1.97
48In Stock

Mfr. Part No.
SLR1190-251KEC

Mouser Part No
994-SLR1190-251KEC

Coilcraft

Power Inductors - SMD 250nH Shld 10% 79A 430 uOhms

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Datasheet

48In Stock

Cut Tape

$1.97

$1.68

$1.55

Reel

$1.15

$1.12

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Power Inductors - SMD 1.5uH Shld 20% 40.5A 1.76mOhms AECQ2

XAL1010-152MED
Coilcraft
1: $6.64
174In Stock
600Expected 11/05/2026

Mfr. Part No.
XAL1010-152MED

Mouser Part No
994-XAL1010-152MED

Coilcraft

Power Inductors - SMD 1.5uH Shld 20% 40.5A 1.76mOhms AECQ2

Learn More

Datasheet

174In Stock

600Expected 11/05/2026

Cut Tape

$6.64

$5.82

$5.32

$4.56

Reel

$4.05

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Power Inductors - SMD 330nH Shld 20% 14.4A 7.68mOhms AECQ2

XAL5020-331MEC
Coilcraft
1: $2.27
423In Stock

Mfr. Part No.
XAL5020-331MEC

Mouser Part No
994-XAL5020-331MEC

Coilcraft

Power Inductors - SMD 330nH Shld 20% 14.4A 7.68mOhms AECQ2

Learn More

Datasheet

423In Stock

Cut Tape

$2.27

$1.94

$1.78

$1.34

Reel

$1.14

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

RF Inductors - SMD 1010 23.5nH Unshld 20% 26A 1.2mOhms

1010VS-23NMEC
Coilcraft
1: $1.44
250In Stock
500Expected 20/03/2026

Mfr. Part No.
1010VS-23NMEC

Mouser Part No
994-1010VS-23NMEC

Coilcraft

RF Inductors - SMD 1010 23.5nH Unshld 20% 26A 1.2mOhms

Learn More

Datasheet

250In Stock

500Expected 20/03/2026

Cut Tape

$1.44

$1.23

$1.12

$0.941

Reel

$0.80

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Power Inductors - Leaded 470uH Shld 20% 12.4A 11.5mOhms

AGP4233-474ME
Coilcraft
1: $21.05
3In Stock
9Expected 02/04/2026

Mfr. Part No.
AGP4233-474ME

Mouser Part No
994-AGP4233-474ME

Coilcraft

Power Inductors - Leaded 470uH Shld 20% 12.4A 11.5mOhms

Learn More

Datasheet

3In Stock

9Expected 02/04/2026

$21.05

$19.42

$18.97

$18.71

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A

B0570-BL
Coilcraft
1: $9.55
105In Stock

Mfr. Part No.
B0570-BL

Mouser Part No
994-B0570-BL

Coilcraft

Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A

Learn More

Datasheet

105In Stock

$9.55

$8.09

$7.76

$7.34

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers C1586 TI LM5070 13uH 12 V 1.08 A

C1586-ALD
Coilcraft
1: $4.94
103In Stock

Mfr. Part No.
C1586-ALD

Mouser Part No
994-C1586-ALD

Coilcraft

Audio Transformers / Signal Transformers C1586 TI LM5070 13uH 12 V 1.08 A

Learn More

Datasheet

103In Stock

Cut Tape

$4.94

$3.73

$3.56

$3.33

Reel

$3.05

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

Current Transformers - Board Mount CST2 1:125 20A 3KuH AEC-Q200

CST2-125LC
Coilcraft
1: $3.31
53In Stock

Mfr. Part No.
CST2-125LC

Mouser Part No
994-CST2-125LC

Coilcraft

Current Transformers - Board Mount CST2 1:125 20A 3KuH AEC-Q200

Learn More

Datasheet

53In Stock

Cut Tape

$3.31

$2.71

$2.44

Reel

$2.07

$2.01

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200

CST4835-050EC
Coilcraft
1: $3.45
628In Stock

Mfr. Part No.
CST4835-050EC

Mouser Part No
994-CST4835-050EC

Coilcraft

Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200

Learn More

Datasheet

628In Stock

Cut Tape

$3.45

$2.82

$2.39

$2.32

Reel

$2.09

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Power Inductors - SMD 2.2uH Unshld 20% 1.8A 70mOhms

DO1605T-222MLC
Coilcraft
1: $1.91
520In Stock

Mfr. Part No.
DO1605T-222MLC

Mouser Part No
994-DO1605T-222MLC

Coilcraft

Power Inductors - SMD 2.2uH Unshld 20% 1.8A 70mOhms

Learn More

Datasheet

520In Stock

Cut Tape

$1.91

$1.63

$1.50

$1.13

Reel

$0.955

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

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