Passive Components – Mouser Japan

.hide-partial { max-height: none; } .show-more { display: none; }

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).

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Passive Components

List Images

Results: 2,669

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Power Inductors - SMD 18uH Shld 20% 11.2A 23mOhms

MSS1583-183MED
Coilcraft
1: ¥524.9
105In Stock
300Expected 10/12/2026

Mfr. Part #
MSS1583-183MED

Mouser Part #
994-MSS1583-183MED

Coilcraft

Power Inductors - SMD 18uH Shld 20% 11.2A 23mOhms

Learn More

Datasheet

105In Stock

300Expected 10/12/2026

Cut Tape

¥524.9

¥438.5

¥400.3

¥313.9

Reel

¥305.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Power Inductors - SMD 680uH Shld 10% 1.8A 655mOhms

MSS1583-684KED
Coilcraft
1: ¥524.9
404In Stock

Mfr. Part #
MSS1583-684KED

Mouser Part #
994-MSS1583-684KED

Coilcraft

Power Inductors - SMD 680uH Shld 10% 1.8A 655mOhms

Learn More

Datasheet

404In Stock

Cut Tape

¥524.9

¥438.5

¥400.3

¥313.9

Reel

¥305.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Power Inductors - SMD 27uH Shld 2A 132mOhms

MSS7331-273MLC
Coilcraft
1: ¥277.4
279In Stock

Mfr. Part #
MSS7331-273MLC

Mouser Part #
994-MSS7331-273MLC

Coilcraft

Power Inductors - SMD 27uH Shld 2A 132mOhms

Learn More

Datasheet

279In Stock

Cut Tape

¥277.4

¥234.2

¥215.9

¥166.1

Reel

¥156.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Power Inductors - Leaded 15uH UnShld 1% 14.2A 31mOhms

PA6331-AE
Coilcraft
1: ¥1,240.8
3In Stock
475On Order

Mfr. Part #
PA6331-AE

Mouser Part #
994-PA6331-AE

Coilcraft

Power Inductors - Leaded 15uH UnShld 1% 14.2A 31mOhms

Learn More

Datasheet

3In Stock

475On Order

¥1,240.8

¥1,019.9

¥936.8

¥882

View

Min.: 1
Mult.: 1

Coupled Inductors 3.3uH 20% 900mA 335mOhms

PFD3215-332MEC
Coilcraft
1: ¥257.5
833In Stock

Mfr. Part #
PFD3215-332MEC

Mouser Part #
994-PFD3215-332MEC

Coilcraft

Coupled Inductors 3.3uH 20% 900mA 335mOhms

Learn More

Datasheet

833In Stock

Cut Tape

¥257.5

¥219.3

¥202.6

¥155

Reel

¥124.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Coupled Inductors 6.8uH 20% 700mA 600mOhms

PFD3215-682MEC
Coilcraft
1: ¥272.4
717In Stock

Mfr. Part #
PFD3215-682MEC

Mouser Part #
994-PFD3215-682MEC

Coilcraft

Coupled Inductors 6.8uH 20% 700mA 600mOhms

Learn More

Datasheet

717In Stock

Cut Tape

¥272.4

¥230.9

¥212.6

¥163.9

Reel

¥131.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 19.5 V 0.67 A

POE13P-19LD
Coilcraft
1: ¥602.9
95In Stock

Mfr. Part #
POE13P-19LD

Mouser Part #
994-POE13P-19LD

Coilcraft

Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 19.5 V 0.67 A

Learn More

Datasheet

95In Stock

Cut Tape

¥602.9

¥455.1

¥433.5

¥405.3

Reel

¥370.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Power Inductors - Leaded 4.7uH UnShld 20% 4.98A 24mOhms AECQ2

RFB0807-4R7L
Coilcraft
1: ¥220.9
354In Stock
300Expected 9/18/2026

Mfr. Part #
RFB0807-4R7L

Mouser Part #
994-RFB0807-4R7L

Coilcraft

Power Inductors - Leaded 4.7uH UnShld 20% 4.98A 24mOhms AECQ2

Learn More

Datasheet

354In Stock

300Expected 9/18/2026

¥220.9

¥187.7

¥171.1

¥134

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 22uH UnShld 10% 4.2A 50mOhms AECQ2

RFB0810-220L
Coilcraft
1: ¥282.4
59In Stock

Mfr. Part #
RFB0810-220L

Mouser Part #
994-RFB0810-220L

Coilcraft

Power Inductors - Leaded 22uH UnShld 10% 4.2A 50mOhms AECQ2

Learn More

Datasheet

59In Stock

¥282.4

¥239.2

¥219.3

¥169.4

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 56uH UnShld 10% 2.7A 120mOhms AECQ2

RFB0810-560L
Coilcraft
1: ¥282.4
150In Stock

Mfr. Part #
RFB0810-560L

Mouser Part #
994-RFB0810-560L

Coilcraft

Power Inductors - Leaded 56uH UnShld 10% 2.7A 120mOhms AECQ2

Learn More

Datasheet

150In Stock

¥282.4

¥239.2

¥219.3

¥169.4

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 1 mH UnShld 10% 0.5A 2.2ohms AECQ2

RFB1010-102L
Coilcraft
1: ¥255.8
277In Stock

Mfr. Part #
RFB1010-102L

Mouser Part #
994-RFB1010-102L

Coilcraft

Power Inductors - Leaded 1 mH UnShld 10% 0.5A 2.2ohms AECQ2

Learn More

Datasheet

277In Stock

¥255.8

¥217.6

¥201

¥154.8

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 27uH UnShld 10% 3.9A 55mOhms AECQ2

RFB1010-270L
Coilcraft
1: ¥255.8
110In Stock

Mfr. Part #
RFB1010-270L

Mouser Part #
994-RFB1010-270L

Coilcraft

Power Inductors - Leaded 27uH UnShld 10% 3.9A 55mOhms AECQ2

Learn More

Datasheet

110In Stock

¥255.8

¥217.6

¥201

¥154.8

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 150uH UnShld 10% 1.05A 470mOhms

RFC0807B-154KE
Coilcraft
1: ¥179.4
190In Stock

Mfr. Part #
RFC0807B-154KE

Mouser Part #
994-RFC0807B-154KE

Coilcraft

Power Inductors - Leaded 150uH UnShld 10% 1.05A 470mOhms

Learn More

Datasheet

190In Stock

¥179.4

¥152.1

¥138.2

¥108

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 12 mH UnShld 10% 150mA 24.5ohms

RFC0810B-126KE
Coilcraft
1: ¥254.1
14In Stock
150Expected 9/7/2026

Mfr. Part #
RFC0810B-126KE

Mouser Part #
994-RFC0810B-126KE

Coilcraft

Power Inductors - Leaded 12 mH UnShld 10% 150mA 24.5ohms

Learn More

Datasheet

14In Stock

150Expected 9/7/2026

¥254.1

¥215.9

¥196

¥153.6

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 12 mH UnShld 10% 180mA 17.5ohms

RFC1010B-126KE
Coilcraft
1: ¥250.8
176In Stock

Mfr. Part #
RFC1010B-126KE

Mouser Part #
994-RFC1010B-126KE

Coilcraft

Power Inductors - Leaded 12 mH UnShld 10% 180mA 17.5ohms

Learn More

Datasheet

176In Stock

¥250.8

¥212.6

¥196

¥151.8

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 3.9 mH UnShld 10% 360mA 5.3ohms

RFC1010B-395KE
Coilcraft
1: ¥250.8
77In Stock

Mfr. Part #
RFC1010B-395KE

Mouser Part #
994-RFC1010B-395KE

Coilcraft

Power Inductors - Leaded 3.9 mH UnShld 10% 360mA 5.3ohms

Learn More

Datasheet

77In Stock

¥250.8

¥212.6

¥196

¥151.8

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 68uH UnShld 10% 2.4A 115mOhms

RFC1010B-683KE
Coilcraft
1: ¥250.8
109In Stock

Mfr. Part #
RFC1010B-683KE

Mouser Part #
994-RFC1010B-683KE

Coilcraft

Power Inductors - Leaded 68uH UnShld 10% 2.4A 115mOhms

Learn More

Datasheet

109In Stock

¥250.8

¥212.6

¥196

¥151.8

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 1.5 mH Shld 10% 590mA 1.36ohms

RFS1317-155KL
Coilcraft
1: ¥360.4
37In Stock

Mfr. Part #
RFS1317-155KL

Mouser Part #
994-RFS1317-155KL

Coilcraft

Power Inductors - Leaded 1.5 mH Shld 10% 590mA 1.36ohms

Learn More

Datasheet

37In Stock

¥360.4

¥307.3

¥282.4

¥210.9

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 820uH Shld 10% 750mA 834mOhms

RFS1317-824KL
Coilcraft
1: ¥360.4
87In Stock

Mfr. Part #
RFS1317-824KL

Mouser Part #
994-RFS1317-824KL

Coilcraft

Power Inductors - Leaded 820uH Shld 10% 750mA 834mOhms

Learn More

Datasheet

87In Stock

¥360.4

¥307.3

¥282.4

¥210.9

View

Min.: 1
Mult.: 1

Power Inductors - Leaded 10 mH Shld 10% 200mA 9.87ohms

RFS1412-106KE
Coilcraft
1: ¥415.3
54In Stock

Mfr. Part #
RFS1412-106KE

Mouser Part #
994-RFS1412-106KE

Coilcraft

Power Inductors - Leaded 10 mH Shld 10% 200mA 9.87ohms

Learn More

Datasheet

54In Stock

¥415.3

¥353.8

¥325.6

¥242.5

View

Min.: 1
Mult.: 1

Power Inductors - SMD 10uH UnShld 20% 2.3A 78.6mOhms

SD54-103MLC
Coilcraft
1: ¥249.2
340In Stock

Mfr. Part #
SD54-103MLC

Mouser Part #
994-SD54-103MLC

Coilcraft

Power Inductors - SMD 10uH UnShld 20% 2.3A 78.6mOhms

Learn More

Datasheet

340In Stock

Cut Tape

¥249.2

¥210.9

¥192.7

¥150.3

Reel

¥131.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Power Inductors - SMD 33uH UnShld 20% 1.6A 165mOhms

SD54-333MLC
Coilcraft
1: ¥249.2
369In Stock

Mfr. Part #
SD54-333MLC

Mouser Part #
994-SD54-333MLC

Coilcraft

Power Inductors - SMD 33uH UnShld 20% 1.6A 165mOhms

Learn More

Datasheet

369In Stock

Cut Tape

¥249.2

¥210.9

¥192.7

¥150.3

Reel

¥131.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Power Inductors - SMD 4.2uH Shld 20% 11.8A 6.6mOhms

SPT44H-422MLD
Coilcraft
1: ¥621.2
145In Stock

Mfr. Part #
SPT44H-422MLD

Mouser Part #
994-SPT44H-422MLD

Coilcraft

Power Inductors - SMD 4.2uH Shld 20% 11.8A 6.6mOhms

Learn More

Datasheet

145In Stock

Cut Tape

¥621.2

¥519.9

¥475

¥372.1

Reel

¥362.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Power Inductors - SMD 8.4uH Shld 20% 9.8A 8.5mOhms

SPT50H-842MLD
Coilcraft
1: ¥880.3
207In Stock

Mfr. Part #
SPT50H-842MLD

Mouser Part #
994-SPT50H-842MLD

Coilcraft

Power Inductors - SMD 8.4uH Shld 20% 9.8A 8.5mOhms

Learn More

Datasheet

207In Stock

Cut Tape

¥880.3

¥735.8

¥672.7

¥576.4

Reel

¥511.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Power Inductors - SMD 100uH Unshld 20% 2.5A 220mOhms

DO3340P-104MLD
Coilcraft
1: ¥476.7
202In Stock

Mfr. Part #
DO3340P-104MLD

Mouser Part #
994-DO3340P-104MLD

Coilcraft

Power Inductors - SMD 100uH Unshld 20% 2.5A 220mOhms

Learn More

Datasheet

202In Stock

Cut Tape

¥476.7

¥405.3

¥373.7

¥277.4

Reel

¥270.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 225