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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 100uH UnShld 10% 1.3A 400mOhms AECQ2

RFB0807-101L
Coilcraft
1: $1.28
60In Stock

Mfr. Part No.
RFB0807-101L

Mouser Part No
994-RFB0807-101L

Coilcraft

Power Inductors - Leaded 100uH UnShld 10% 1.3A 400mOhms AECQ2

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Datasheet

60In Stock

$1.28

$1.09

$0.985

$0.769

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Min.: 1
Mult.: 1

Power Inductors - Leaded 220uH UnShld 10% 1.4A 480mOhms AECQ2

RFB0810-221L
Coilcraft
1: $1.62
68In Stock

Mfr. Part No.
RFB0810-221L

Mouser Part No
994-RFB0810-221L

Coilcraft

Power Inductors - Leaded 220uH UnShld 10% 1.4A 480mOhms AECQ2

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Datasheet

68In Stock

$1.62

$1.37

$1.26

$0.97

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Min.: 1
Mult.: 1

Power Inductors - Leaded 2.2 mH UnShld 10% 0.39A 4.8ohms AECQ2

RFB0810-222L
Coilcraft
1: $1.62
40In Stock
300Expected 2026/03/20

Mfr. Part No.
RFB0810-222L

Mouser Part No
994-RFB0810-222L

Coilcraft

Power Inductors - Leaded 2.2 mH UnShld 10% 0.39A 4.8ohms AECQ2

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Datasheet

40In Stock

300Expected 2026/03/20

$1.62

$1.37

$1.26

$0.97

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Min.: 1
Mult.: 1

Power Inductors - Leaded 18 mH UnShld 10% 0.12A 36ohms AECQ2

RFB1010-183L
Coilcraft
1: $1.60
136In Stock

Mfr. Part No.
RFB1010-183L

Mouser Part No
994-RFB1010-183L

Coilcraft

Power Inductors - Leaded 18 mH UnShld 10% 0.12A 36ohms AECQ2

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Datasheet

136In Stock

$1.60

$1.37

$1.24

$0.965

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Min.: 1
Mult.: 1

Power Inductors - Leaded 39uH UnShld 10% 3.3A 85mOhms AECQ2

RFB1010-390L
Coilcraft
1: $1.60
147In Stock

Mfr. Part No.
RFB1010-390L

Mouser Part No
994-RFB1010-390L

Coilcraft

Power Inductors - Leaded 39uH UnShld 10% 3.3A 85mOhms AECQ2

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Datasheet

147In Stock

$1.60

$1.37

$1.24

$0.965

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 1.8 mH UnShld 10% 300mA 5.05ohms

RFC0807B-185KE
Coilcraft
1: $1.02
115In Stock

Mfr. Part No.
RFC0807B-185KE

Mouser Part No
994-RFC0807B-185KE

Coilcraft

Power Inductors - Leaded 1.8 mH UnShld 10% 300mA 5.05ohms

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Datasheet

115In Stock

$1.02

$0.861

$0.783

$0.612

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Min.: 1
Mult.: 1

Power Inductors - Leaded 3.3 mH UnShld 10% 290mA 7.1ohms

RFC0810B-335KE
Coilcraft
1: $1.47
31In Stock

Mfr. Part No.
RFC0810B-335KE

Mouser Part No
994-RFC0810B-335KE

Coilcraft

Power Inductors - Leaded 3.3 mH UnShld 10% 290mA 7.1ohms

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Datasheet

31In Stock

$1.47

$1.26

$1.14

$0.887

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Min.: 1
Mult.: 1

Power Inductors - Leaded 2.2 mH UnShld 10% 470mA 3.2ohms

RFC1010B-225KE
Coilcraft
1: $1.57
17In Stock
450Expected 2026/04/03

Mfr. Part No.
RFC1010B-225KE

Mouser Part No
994-RFC1010B-225KE

Coilcraft

Power Inductors - Leaded 2.2 mH UnShld 10% 470mA 3.2ohms

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Datasheet

17In Stock

450Expected 2026/04/03

$1.57

$1.34

$1.22

$0.947

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Min.: 1
Mult.: 1

Power Inductors - Leaded 560uH UnShld 10% 920mA 805mOhms

RFC1010B-564KE
Coilcraft
1: $1.57
226In Stock

Mfr. Part No.
RFC1010B-564KE

Mouser Part No
994-RFC1010B-564KE

Coilcraft

Power Inductors - Leaded 560uH UnShld 10% 920mA 805mOhms

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Datasheet

226In Stock

$1.57

$1.34

$1.22

$0.947

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 22uH Shld 20% 4.4A 26mOhms

RFS1113-223ME
Coilcraft
1: $1.94
101In Stock

Mfr. Part No.
RFS1113-223ME

Mouser Part No
994-RFS1113-223ME

Coilcraft

Power Inductors - Leaded 22uH Shld 20% 4.4A 26mOhms

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Datasheet

101In Stock

$1.94

$1.65

$1.52

$1.14

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Min.: 1
Mult.: 1

Power Inductors - Leaded 1 mH Shld 10% 680mA 1.02ohms

RFS1317-105KL
Coilcraft
1: $2.09
404In Stock
432Expected 2026/03/27

Mfr. Part No.
RFS1317-105KL

Mouser Part No
994-RFS1317-105KL

Coilcraft

Power Inductors - Leaded 1 mH Shld 10% 680mA 1.02ohms

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Datasheet

404In Stock

432Expected 2026/03/27

$2.09

$1.78

$1.64

$1.22

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Min.: 1
Mult.: 1

Power Inductors - Leaded 150uH Shld 10% 2.05A 144mOhms

RFS1317-154KL
Coilcraft
1: $2.09
238In Stock

Mfr. Part No.
RFS1317-154KL

Mouser Part No
994-RFS1317-154KL

Coilcraft

Power Inductors - Leaded 150uH Shld 10% 2.05A 144mOhms

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Datasheet

238In Stock

$2.09

$1.78

$1.64

$1.22

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 560uH Shld 10% 950mA 524mOhms

RFS1317-564KL
Coilcraft
1: $2.09
8In Stock
144Expected 2026/03/30

Mfr. Part No.
RFS1317-564KL

Mouser Part No
994-RFS1317-564KL

Coilcraft

Power Inductors - Leaded 560uH Shld 10% 950mA 524mOhms

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Datasheet

8In Stock

144Expected 2026/03/30

$2.09

$1.78

$1.64

$1.22

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 68uH Shld 10% 3A 68mOhms

RFS1317-683KL
Coilcraft
1: $2.09
553In Stock

Mfr. Part No.
RFS1317-683KL

Mouser Part No
994-RFS1317-683KL

Coilcraft

Power Inductors - Leaded 68uH Shld 10% 3A 68mOhms

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Datasheet

553In Stock

$2.09

$1.78

$1.64

$1.22

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 33uH Shld 10% 3.25A 47mOhms

RFS1412-333KE
Coilcraft
1: $2.40
167In Stock

Mfr. Part No.
RFS1412-333KE

Mouser Part No
994-RFS1412-333KE

Coilcraft

Power Inductors - Leaded 33uH Shld 10% 3.25A 47mOhms

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Datasheet

167In Stock

$2.40

$2.04

$1.88

$1.40

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Min.: 1
Mult.: 1

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

RFS1412-473KE
Coilcraft
1: $2.40
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

$2.40

$2.04

$1.88

$1.40

View

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: $3.04
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

$3.04

$2.54

$2.33

$1.83

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: $3.04
133In Stock
400On Order

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

133In Stock

400On Order

Cut Tape

$3.04

$2.54

$2.33

$1.83

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

Learn More

Datasheet

420In Stock

Cut Tape

$2.57

$2.19

$2.02

$1.99

Reel

$1.47

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: $3.26
23In Stock
800Expected 2026/03/20

Mfr. Part No.
SER2009-102MLD

Mouser Part No
994-SER2009-102MLD

Coilcraft

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

Learn More

Datasheet

23In Stock

800Expected 2026/03/20

Cut Tape

$3.26

$3.12

$2.74

$2.26

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: $3.26
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

$3.26

$3.12

$2.67

Reel

$2.17

$2.04

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

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