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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 #

Coupled Inductors 4.7uH Shld 20% 23.7A 14mOhms

MSD1514-472MED
Coilcraft
1: $5.40
275In Stock

Mfr. Part No.
MSD1514-472MED

Mouser Part No
994-MSD1514-472MED

Coilcraft

Coupled Inductors 4.7uH Shld 20% 23.7A 14mOhms

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Datasheet

275In Stock

Cut Tape

$5.40

$4.52

$4.12

$3.24

Reel

$3.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Coupled Inductors 68uH Shld 20% 2.2A 165mOhms

MSD1583-683MED
Coilcraft
1: $4.79
185In Stock

Mfr. Part No.
MSD1583-683MED

Mouser Part No
994-MSD1583-683MED

Coilcraft

Coupled Inductors 68uH Shld 20% 2.2A 165mOhms

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Datasheet

185In Stock

Cut Tape

$4.79

$4.00

$3.66

$2.87

Reel

$2.79

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Coupled Inductors 1000uH Shld 20% 0.2A 7.8ohms AECQ2

MSD7342-105MLC
Coilcraft
1: $4.03
108In Stock

Mfr. Part No.
MSD7342-105MLC

Mouser Part No
994-MSD7342-105MLC

Coilcraft

Coupled Inductors 1000uH Shld 20% 0.2A 7.8ohms AECQ2

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Datasheet

108In Stock

Cut Tape

$4.03

$3.43

$3.16

$2.35

Reel

$2.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Coupled Inductors 39uH Shld 20% 0.9A 380mOhms AECQ2

MSD7342-393MLC
Coilcraft
1: $6.05
185In Stock

Mfr. Part No.
MSD7342-393MLC

Mouser Part No
994-MSD7342-393MLC

Coilcraft

Coupled Inductors 39uH Shld 20% 0.9A 380mOhms AECQ2

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Datasheet

185In Stock

Cut Tape

$6.05

$5.15

$4.75

$3.54

Reel

$2.79

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Power Inductors - SMD 330uH Shld 20% 0.6A 980mOhms

MSS7348-334MEC
Coilcraft
1: $3.03
274In Stock

Mfr. Part No.
MSS7348-334MEC

Mouser Part No
994-MSS7348-334MEC

Coilcraft

Power Inductors - SMD 330uH Shld 20% 0.6A 980mOhms

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Datasheet

274In Stock

Cut Tape

$3.03

$2.58

$2.38

$1.77

Reel

$1.73

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Coupled Inductors 3.3uH 20% 525mA 670mOhms

PFD2015-332MEC
Coilcraft
1: $1.60
1,877In Stock

Mfr. Part No.
PFD2015-332MEC

Mouser Part No
994-PFD2015-332MEC

Coilcraft

Coupled Inductors 3.3uH 20% 525mA 670mOhms

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Datasheet

1,877In Stock

Cut Tape

$1.60

$1.35

$1.23

$0.957

Reel

$0.736

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Power Inductors - SMD 180nH Shld 20% 1.2A 210mOhms

PFL1005-181MRW
Coilcraft
1: $1.41
433In Stock
6,000Expected 27/11/2026

Mfr. Part No.
PFL1005-181MRW

Mouser Part No
994-PFL1005-181MRW

Coilcraft

Power Inductors - SMD 180nH Shld 20% 1.2A 210mOhms

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Datasheet

433In Stock

6,000Expected 27/11/2026

Cut Tape

$1.41

$1.21

$1.10

$0.857

Reel

$0.658

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Power Inductors - SMD 1uH Shld 20% 860mA 208mOhms

PFL2010-102MEC
Coilcraft
1: $1.60
850In Stock

Mfr. Part No.
PFL2010-102MEC

Mouser Part No
994-PFL2010-102MEC

Coilcraft

Power Inductors - SMD 1uH Shld 20% 860mA 208mOhms

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Datasheet

850In Stock

Cut Tape

$1.60

$1.35

$1.23

$0.964

Reel

$0.741

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Power Inductors - SMD 22uH Shld 20% 410mA 2.33ohms

PFL4514-223MEC
Coilcraft
1: $1.78
845In Stock

Mfr. Part No.
PFL4514-223MEC

Mouser Part No
994-PFL4514-223MEC

Coilcraft

Power Inductors - SMD 22uH Shld 20% 410mA 2.33ohms

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Datasheet

845In Stock

Cut Tape

$1.78

$1.52

$1.37

$1.07

Reel

$0.853

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A

POE300F-19LD
Coilcraft
1: $10.16
144In Stock

Mfr. Part No.
POE300F-19LD

Mouser Part No
994-POE300F-19LD

Coilcraft

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A

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Datasheet

144In Stock

Cut Tape

$10.16

$7.89

$7.56

$7.33

Reel

$6.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A

POE70P-33LD
Coilcraft
1: $6.00
76In Stock

Mfr. Part No.
POE70P-33LD

Mouser Part No
994-POE70P-33LD

Coilcraft

Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A

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Datasheet

76In Stock

Cut Tape

$6.00

$4.53

$4.31

$4.04

Reel

$3.69

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Power Inductors - Leaded 2.2uH UnShld 20% 7.5A 12mOhms AECQ2

RFB0807-2R2L
Coilcraft
1: $1.82
284In Stock

Mfr. Part No.
RFB0807-2R2L

Mouser Part No
994-RFB0807-2R2L

Coilcraft

Power Inductors - Leaded 2.2uH UnShld 20% 7.5A 12mOhms AECQ2

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Datasheet

284In Stock

$1.82

$1.55

$1.41

$1.10

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 3.3uH UnShld 20% 5.97A 17mOhms AECQ2

RFB0807-3R3L
Coilcraft
1: $1.81
145In Stock

Mfr. Part No.
RFB0807-3R3L

Mouser Part No
994-RFB0807-3R3L

Coilcraft

Power Inductors - Leaded 3.3uH UnShld 20% 5.97A 17mOhms AECQ2

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Datasheet

145In Stock

$1.81

$1.54

$1.40

$1.10

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 10uH UnShld 10% 5.3A 30mOhms AECQ2

RFB0810-100L
Coilcraft
1: $2.31
5In Stock
150Expected 9/11/2026

Mfr. Part No.
RFB0810-100L

Mouser Part No
994-RFB0810-100L

Coilcraft

Power Inductors - Leaded 10uH UnShld 10% 5.3A 30mOhms AECQ2

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Datasheet

5In Stock

150Expected 9/11/2026

$2.31

$1.96

$1.80

$1.39

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 1.2 mH UnShld 10% 0.47A 2.8ohms AECQ2

RFB0810-122L
Coilcraft
1: $2.31
62In Stock

Mfr. Part No.
RFB0810-122L

Mouser Part No
994-RFB0810-122L

Coilcraft

Power Inductors - Leaded 1.2 mH UnShld 10% 0.47A 2.8ohms AECQ2

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Datasheet

62In Stock

$2.31

$1.96

$1.80

$1.39

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 820uH UnShld 10% 0.6A 1.9ohms AECQ2

RFB0810-821L
Coilcraft
1: $2.31
5In Stock

Mfr. Part No.
RFB0810-821L

Mouser Part No
994-RFB0810-821L

Coilcraft

Power Inductors - Leaded 820uH UnShld 10% 0.6A 1.9ohms AECQ2

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Datasheet

5In Stock

$2.31

$1.96

$1.80

$1.39

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 100uH UnShld 10% 1.8A 200mOhms AECQ2

RFB1010-101L
Coilcraft
1: $2.09
244In Stock

Mfr. Part No.
RFB1010-101L

Mouser Part No
994-RFB1010-101L

Coilcraft

Power Inductors - Leaded 100uH UnShld 10% 1.8A 200mOhms AECQ2

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Datasheet

244In Stock

$2.09

$1.78

$1.65

$1.27

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 1.5 mH UnShld 10% 320mA 4.55ohms

RFC0807B-155KE
Coilcraft
1: $1.47
37In Stock
150Expected 30/10/2026

Mfr. Part No.
RFC0807B-155KE

Mouser Part No
994-RFC0807B-155KE

Coilcraft

Power Inductors - Leaded 1.5 mH UnShld 10% 320mA 4.55ohms

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Datasheet

37In Stock

150Expected 30/10/2026

$1.47

$1.25

$1.13

$0.884

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 330uH UnShld 10% 720mA 1.05ohms

RFC0807B-334KE
Coilcraft
1: $1.39
341In Stock

Mfr. Part No.
RFC0807B-334KE

Mouser Part No
994-RFC0807B-334KE

Coilcraft

Power Inductors - Leaded 330uH UnShld 10% 720mA 1.05ohms

Learn More

Datasheet

341In Stock

$1.39

$1.17

$1.06

$0.832

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 560uH UnShld 10% 520mA 1.7ohms

RFC0807B-564KE
Coilcraft
1: $1.47
14In Stock

Mfr. Part No.
RFC0807B-564KE

Mouser Part No
994-RFC0807B-564KE

Coilcraft

Power Inductors - Leaded 560uH UnShld 10% 520mA 1.7ohms

Learn More

Datasheet

14In Stock

$1.47

$1.25

$1.13

$0.884

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 10 mH UnShld 10% 170mA 19.5ohms

RFC0810B-106KE
Coilcraft
1: $2.08
46In Stock
150Expected 2/10/2026

Mfr. Part No.
RFC0810B-106KE

Mouser Part No
994-RFC0810B-106KE

Coilcraft

Power Inductors - Leaded 10 mH UnShld 10% 170mA 19.5ohms

Learn More

Datasheet

46In Stock

150Expected 2/10/2026

$2.08

$1.77

$1.60

$1.26

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 680uH UnShld 10% 780mA 1.11ohms

RFC1010B-684KE
Coilcraft
1: $2.05
100In Stock

Mfr. Part No.
RFC1010B-684KE

Mouser Part No
994-RFC1010B-684KE

Coilcraft

Power Inductors - Leaded 680uH UnShld 10% 780mA 1.11ohms

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Datasheet

100In Stock

$2.05

$1.74

$1.60

$1.24

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 220uH Shld 20% 1.25A 295mOhms

RFS1113-224ME
Coilcraft
1: $2.75
262In Stock

Mfr. Part No.
RFS1113-224ME

Mouser Part No
994-RFS1113-224ME

Coilcraft

Power Inductors - Leaded 220uH Shld 20% 1.25A 295mOhms

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Datasheet

262In Stock

$2.75

$2.34

$2.15

$1.60

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 5.6 mH Shld 10% 320mA 4.03ohms

RFS1317-565KL
Coilcraft
1: $2.95
142In Stock

Mfr. Part No.
RFS1317-565KL

Mouser Part No
994-RFS1317-565KL

Coilcraft

Power Inductors - Leaded 5.6 mH Shld 10% 320mA 4.03ohms

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Datasheet

142In Stock

$2.95

$2.52

$2.31

$1.73

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount SCS 3800uH 30A Curr Sense Trnsfmr

SCS-050L
Coilcraft
1: $4.62
57In Stock

Mfr. Part No.
SCS-050L

Mouser Part No
994-SCS-050L

Coilcraft

Current Transformers - Board Mount SCS 3800uH 30A Curr Sense Trnsfmr

Learn More

Datasheet

57In Stock

$4.62

$3.78

$3.28

$3.18

View

Min.: 1
Mult.: 1

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