Power Inductors - SMD – Mouser United Kingdom

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DR Series Power Inductors

Eaton Electronics DR Series Power Inductors feature a shielded drum core and include the DR1030, DR1040, DR1050, DR124, and DRQ series. The DR high power density series offers four sizes of shielded drum core inductors, an inductance range of 0.33µH to 1000µH, and a current range of up to 56A. The DR1030, DR1040, and DR1050 inductors have a footprint of 10.5mm x 10.3mm with profile heights of 3mm, 4mm, or 5mm. The DR124 inductors feature a ferrite core material, a 0.47µH to 1000µH inductance range, and a shielded drum core with 12.5mm x 12.5mm x 4.5mm dimensions. The DRQ series includes dual-winding, high-power density inductors that can be used as a single inductor or in coupled inductor/transformer applications. Eaton Electronics DR Series Power Inductors are suitable for a wide variety of applications and operate in a temperature range of -40°C to +125°C.

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Part #

Power Inductors - SMD 4.7uH 16.5A 0.0092ohms

DR127-4R7-R
Eaton Electronics
1: £0.661
6,032In Stock

Mfr. Part No.
DR127-4R7-R

Mouser Part No
704-DR127-4R7-R

Eaton Electronics

Power Inductors - SMD 4.7uH 16.5A 0.0092ohms

Learn More

Datasheet

6,032In Stock

Cut Tape

£0.661

£0.546

£0.45

Reel

£0.408

£0.384

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Shielded

4.7 uH

20 %

8.25 A

9.17 mOhms

16.5 A

- 40 C

+ 125 C

Standard

12.5 mm

8 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 3.9uH 5.1A 16mOhms

DR1030-3R9-R
Eaton Electronics
1: £1.89
915In Stock

Mfr. Part No.
DR1030-3R9-R

Mouser Part No
704-DR1030-3R9-R

Eaton Electronics

Power Inductors - SMD 3.9uH 5.1A 16mOhms

Learn More

Datasheet

915In Stock

Cut Tape

£1.89

£1.61

£1.48

£1.10

Reel

£0.899

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Shielded

4 uH

30 %

4.3 A

20 mOhms

5.1 A

- 40 C

+ 125 C

Standard

10.5 mm

10.3 mm

3 mm

Ferrite

DR1030

Reel, Cut Tape, MouseReel

Power Inductors - SMD 1.0uH 7.97A 0.0103ohms

DRQ73-1R0-R
Eaton Electronics
1: £1.80
116In Stock

Mfr. Part No.
DRQ73-1R0-R

Mouser Part No
704-DRQ73-1R0-R

Eaton Electronics

Power Inductors - SMD 1.0uH 7.97A 0.0103ohms

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Datasheet

116In Stock

Cut Tape

£1.80

£1.53

£1.41

£1.05

Reel

£0.882

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,350

Shielded

1 uH

20 %

2.63 A, 5.25 A

10.3 mOhms, 41.1 mOhms

- 40 C

+ 125 C

Standard

7.6 mm

3.55 mm

Ferrite

DRQ

Reel, Cut Tape, MouseReel

Power Inductors - SMD 82uH 1.94A 213mOhms

DR124-820-R
Eaton Electronics
1: £0.751
1,510In Stock

Mfr. Part No.
DR124-820-R

Mouser Part No
704-DR124-820-R

Eaton Electronics

Power Inductors - SMD 82uH 1.94A 213mOhms

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Datasheet

1,510In Stock

Cut Tape

£0.751

£0.619

£0.509

£0.457

Reel

£0.457

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Shielded

82 uH

20 %

1.7 A

255.3 mOhms

1.94 A

- 40 C

+ 125 C

Standard

12.5 mm

4.5 mm

Ferrite

DR124

Reel, Cut Tape, MouseReel

Power Inductors - SMD 15uH 2.05A 0.0844ohms

DRQ73-150-R
Eaton Electronics
1: £0.571
3,339In Stock

Mfr. Part No.
DRQ73-150-R

Mouser Part No
704-DRQ73-150-R

Eaton Electronics

Power Inductors - SMD 15uH 2.05A 0.0844ohms

Learn More

Datasheet

3,339In Stock

Cut Tape

£0.571

£0.517

£0.483

£0.468

Reel

£0.414

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,350

Shielded

15 uH

20 %

916 mA, 1.83 A

84.4 mOhms, 339 mOhms

- 40 C

+ 125 C

Standard

7.6 mm

3.55 mm

Ferrite

DRQ

Reel, Cut Tape, MouseReel

Power Inductors - SMD 330uH 1.22A 0.482ohms

DRQ125-331-R
Eaton Electronics
1: £1.48
597In Stock

Mfr. Part No.
DRQ125-331-R

Mouser Part No
704-DRQ125-331-R

Eaton Electronics

Power Inductors - SMD 330uH 1.22A 0.482ohms

Learn More

Datasheet

597In Stock

Cut Tape

£1.48

£1.34

£1.27

£1.08

Reel

£0.96

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Shielded

330 uH

20 %

530 mA, 1.06 A

482 mOhms, 1.93 Ohms

- 40 C

+ 125 C

Standard

12.5 mm

6 mm

Ferrite

DRQ

Reel, Cut Tape, MouseReel

Power Inductors - SMD 330uH 0.54A 1.41ohms

DRQ74-331-R
Eaton Electronics
1: £1.87
1,052In Stock

Mfr. Part No.
DRQ74-331-R

Mouser Part No
704-DRQ74-331-R

Eaton Electronics

Power Inductors - SMD 330uH 0.54A 1.41ohms

Learn More

Datasheet

1,052In Stock

Cut Tape

£1.87

£1.59

£1.48

£1.10

Reel

£0.882

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,100

Shielded

330 uH

20 %

224 mA, 450 mA

1.14 Ohms, 5.66 Ohms

- 40 C

+ 125 C

Standard

7.6 mm

4.45 mm

Ferrite

DRQ

Reel, Cut Tape, MouseReel

Power Inductors - SMD 100uH 3.64A 0.163ohms

DRQ127-101-R
Eaton Electronics
1: £1.06
1,537In Stock

Mfr. Part No.
DRQ127-101-R

Mouser Part No
704-DRQ127-101-R

Eaton Electronics

Power Inductors - SMD 100uH 3.64A 0.163ohms

Learn More

Datasheet

1,537In Stock

Cut Tape

£1.06

£0.96

£0.89

£0.773

Reel

£0.759

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Shielded

100 uH

20 %

980 mA, 1.96 A

163 mOhms, 653 mOhms

- 40 C

+ 125 C

Standard

12.5 mm

8 mm

Ferrite

DRQ

Reel, Cut Tape, MouseReel

Power Inductors - SMD 3.3uH 5.4A 0.0183ohms

DRQ74-3R3-R
Eaton Electronics
1: £1.29
1,166In Stock

Mfr. Part No.
DRQ74-3R3-R

Mouser Part No
704-DRQ74-3R3-R

Eaton Electronics

Power Inductors - SMD 3.3uH 5.4A 0.0183ohms

Learn More

Datasheet

1,166In Stock

Cut Tape

£1.29

£1.17

£1.10

£1.06

Reel

£0.826

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,100

Shielded

3.3 uH

20 %

1.97 A, 3.94 A

18.3 mOhms, 73.2 mOhms

- 40 C

+ 125 C

Standard

7.6 mm

4.45 mm

Ferrite

DRQ

Reel, Cut Tape, MouseReel

Power Inductors - SMD 1000uH 0.31A 3.89ohms

DRQ74-102-R
Eaton Electronics
1: £1.25
829In Stock

Mfr. Part No.
DRQ74-102-R

Mouser Part No
704-DRQ74-102-R

Eaton Electronics

Power Inductors - SMD 1000uH 0.31A 3.89ohms

Learn More

Datasheet

829In Stock

Cut Tape

£1.25

£1.13

£1.06

£1.02

Reel

£0.882

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,100

Shielded

1 mH

20 %

135 mA, 270 mA

3.89 Ohms, 15.6 Ohms

- 40 C

+ 125 C

Standard

7.6 mm

4.45 mm

Ferrite

DRQ

Reel, Cut Tape, MouseReel

Power Inductors - SMD 47uH 2.1A 89mOhms

DR1050-470-R
Eaton Electronics
1: £0.593
3,641In Stock

Mfr. Part No.
DR1050-470-R

Mouser Part No
704-DR1050-470-R

Eaton Electronics

Power Inductors - SMD 47uH 2.1A 89mOhms

Learn More

Datasheet

3,641In Stock

Cut Tape

£0.593

£0.489

£0.402

Reel

£0.378

MouseReel Available

Min.: 1
Mult.: 1

: 500

Shielded

47.1 uH

30 %

2.06 A

111 mOhms

2.1 A

- 40 C

+ 125 C

Standard

10.5 mm

10.3 mm

5 mm

Ferrite

DR1050

Reel, Cut Tape, MouseReel

Power Inductors - SMD 22uH 4.7A 0.0396ohms

DR125-220-R
Eaton Electronics
1: £0.646
4,853In Stock

Mfr. Part No.
DR125-220-R

Mouser Part No
704-DR125-220-R

Eaton Electronics

Power Inductors - SMD 22uH 4.7A 0.0396ohms

Learn More

Datasheet

4,853In Stock

Cut Tape

£0.646

£0.532

£0.437

Reel

£0.379

£0.346

£0.336

MouseReel Available

Min.: 1
Mult.: 1

: 600

Shielded

22 uH

20 %

3.7 A

39.6 mOhms

4.71 A

- 40 C

+ 125 C

Standard

12.5 mm

6 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 3.3uH 12.7A 0.0063ohms

DR125-3R3-R
Eaton Electronics
1: £0.773
3,338In Stock

Mfr. Part No.
DR125-3R3-R

Mouser Part No
704-DR125-3R3-R

Eaton Electronics

Power Inductors - SMD 3.3uH 12.7A 0.0063ohms

Learn More

Datasheet

3,338In Stock

Cut Tape

£0.773

£0.64

£0.612

£0.49

Reel

£0.457

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Shielded

3.3 uH

20 %

9.26 A

6.3 mOhms

12.7 A

- 40 C

+ 125 C

Standard

12.5 mm

6 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 10uH 11.2A 0.0172ohms

DR127-100-R
Eaton Electronics
1: £0.661
6,237In Stock
11,550Expected 10/12/2026

Mfr. Part No.
DR127-100-R

Mouser Part No
704-DR127-100-R

Eaton Electronics

Power Inductors - SMD 10uH 11.2A 0.0172ohms

Learn More

Datasheet

6,237In Stock

11,550Expected 10/12/2026

Cut Tape

£0.661

£0.546

£0.449

Reel

£0.408

£0.384

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Shielded

10 uH

20 %

6.04 A

17.2 mOhms

11.2 A

- 40 C

+ 125 C

Standard

12.5 mm

8 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 100uH 3.64A 0.163ohms

DR127-101-R
Eaton Electronics
1: £0.811
28,486In Stock
350On Order

Mfr. Part No.
DR127-101-R

Mouser Part No
704-DR127-101-R

Eaton Electronics

Power Inductors - SMD 100uH 3.64A 0.163ohms

Learn More

Datasheet

28,486In Stock

350On Order

Cut Tape

£0.811

£0.663

£0.496

Reel

£0.496

£0.467

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Shielded

100 uH

20 %

1.96 A

163 mOhms

3.64 A

- 40 C

+ 125 C

Standard

12.5 mm

8 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 15uH 9.6A 0.0247ohms

DR127-150-R
Eaton Electronics
1: £0.638
12,542In Stock

Mfr. Part No.
DR127-150-R

Mouser Part No
704-DR127-150-R

Eaton Electronics

Power Inductors - SMD 15uH 9.6A 0.0247ohms

Learn More

Datasheet

12,542In Stock

Cut Tape

£0.638

£0.525

£0.432

Reel

£0.413

£0.388

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Shielded

15 uH

20 %

5.03 A

24.7 mOhms

9.66 A

- 40 C

+ 125 C

Standard

12.5 mm

8 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 22uH 7.57A 0.0391ohms

DR127-220-R
Eaton Electronics
1: £0.638
9,047In Stock

Mfr. Part No.
DR127-220-R

Mouser Part No
704-DR127-220-R

Eaton Electronics

Power Inductors - SMD 22uH 7.57A 0.0391ohms

Learn More

Datasheet

9,047In Stock

Cut Tape

£0.638

£0.525

£0.432

Reel

£0.392

£0.369

£0.341

MouseReel Available

Min.: 1
Mult.: 1

: 350

Shielded

22 uH

20 %

4 A

39.1 mOhms

7.57 A

- 40 C

+ 125 C

Standard

12.5 mm

8 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 220uH 2.43A 0.376ohms

DR127-221-R
Eaton Electronics
1: £0.653
4,659In Stock

Mfr. Part No.
DR127-221-R

Mouser Part No
704-DR127-221-R

Eaton Electronics

Power Inductors - SMD 220uH 2.43A 0.376ohms

Learn More

Datasheet

4,659In Stock

Cut Tape

£0.653

£0.538

£0.443

Reel

£0.402

£0.378

£0.341

MouseReel Available

Min.: 1
Mult.: 1

: 350

Shielded

220 uH

20 %

1.29 A

376 mOhms

2.43 A

- 40 C

+ 125 C

Standard

12.5 mm

8 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 33uH 6.22A 0.06ohms

DR127-330-R
Eaton Electronics
1: £0.668
12,547In Stock

Mfr. Part No.
DR127-330-R

Mouser Part No
704-DR127-330-R

Eaton Electronics

Power Inductors - SMD 33uH 6.22A 0.06ohms

Learn More

Datasheet

12,547In Stock

Cut Tape

£0.668

£0.549

£0.452

Reel

£0.41

£0.386

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Shielded

33 uH

20 %

3.23 A

60 mOhms

6.22 A

- 40 C

+ 125 C

Standard

12.5 mm

8 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 10uH 2.47A 0.0656ohms

DR73-100-R
Eaton Electronics
1: £0.413
10,954In Stock
8,100Expected 03/12/2026

Mfr. Part No.
DR73-100-R

Mouser Part No
704-DR73-100-R

Eaton Electronics

Power Inductors - SMD 10uH 2.47A 0.0656ohms

Learn More

Datasheet

10,954In Stock

8,100Expected 03/12/2026

Cut Tape

£0.413

£0.338

£0.308

Reel

£0.308

MouseReel Available

Min.: 1
Mult.: 1

: 1,350

Shielded

10 uH

20 %

2.08 A

65.6 mOhms

2.47 A

- 40 C

+ 125 C

Standard

7.6 mm

3.55 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 22uH 1.67A 0.107ohms

DR73-220-R
Eaton Electronics
1: £0.526
15,081In Stock
14,850Expected 23/09/2026

Mfr. Part No.
DR73-220-R

Mouser Part No
704-DR73-220-R

Eaton Electronics

Power Inductors - SMD 22uH 1.67A 0.107ohms

Learn More

Datasheet

15,081In Stock

14,850Expected 23/09/2026

Cut Tape

£0.526

£0.446

£0.409

£0.331

Reel

£0.238

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,350

Shielded

22 uH

20 %

1.62 A

107 mOhms

1.67 A

- 40 C

+ 125 C

Standard

7.6 mm

3.55 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 2.2uH 5.52A 0.0165ohms

DR73-2R2-R
Eaton Electronics
1: £0.405
10,647In Stock
13,500Expected 16/11/2026

Mfr. Part No.
DR73-2R2-R

Mouser Part No
704-DR73-2R2-R

Eaton Electronics

Power Inductors - SMD 2.2uH 5.52A 0.0165ohms

Learn More

Datasheet

10,647In Stock

13,500Expected 16/11/2026

Cut Tape

£0.405

£0.333

£0.274

£0.268

Reel

£0.224

MouseReel Available

Min.: 1
Mult.: 1

: 1,350

Shielded

2.2 uH

20 %

4.15 A

16.5 mOhms

5.52 A

- 40 C

+ 125 C

Standard

7.6 mm

3.55 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 33uH 1.35A 0.166ohms

DR73-330-R
Eaton Electronics
1: £0.413
5,867In Stock

Mfr. Part No.
DR73-330-R

Mouser Part No
704-DR73-330-R

Eaton Electronics

Power Inductors - SMD 33uH 1.35A 0.166ohms

Learn More

Datasheet

5,867In Stock

Cut Tape

£0.413

£0.338

£0.278

Reel

£0.225

£0.21

MouseReel Available

Min.: 1
Mult.: 1

: 1,350

Shielded

33 uH

20 %

1.31 A

166 mOhms

1.35 A

- 40 C

+ 125 C

Standard

7.6 mm

3.55 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 47uH 1.14A 0.241ohms

DR73-470-R
Eaton Electronics
1: £0.421
8,994In Stock

Mfr. Part No.
DR73-470-R

Mouser Part No
704-DR73-470-R

Eaton Electronics

Power Inductors - SMD 47uH 1.14A 0.241ohms

Learn More

Datasheet

8,994In Stock

Cut Tape

£0.421

£0.346

£0.285

£0.276

Reel

£0.231

£0.21

MouseReel Available

Min.: 1
Mult.: 1

: 1,350

Shielded

47 uH

20 %

1.08 A

241 mOhms

960 mA

- 40 C

+ 125 C

Standard

7.6 mm

3.55 mm

Ferrite

Reel, Cut Tape, MouseReel

Power Inductors - SMD 4.7uH 3.78A 0.0297ohms

DR73-4R7-R
Eaton Electronics
1: £0.45
5,730In Stock
9,450Expected 15/12/2026

Mfr. Part No.
DR73-4R7-R

Mouser Part No
704-DR73-4R7-R

Eaton Electronics

Power Inductors - SMD 4.7uH 3.78A 0.0297ohms

Learn More

Datasheet

5,730In Stock

9,450Expected 15/12/2026

Cut Tape

£0.45

£0.373

£0.307

£0.268

Reel

£0.245

£0.24

MouseReel Available

Min.: 1
Mult.: 1

: 1,350

Shielded

4.7 uH

20 %

3.09 A

29.7 mOhms

3.78 A

- 40 C

+ 125 C

Standard

7.6 mm

3.55 mm

Ferrite

Reel, Cut Tape, MouseReel

DR Series Power Inductors

Customer Service Office

Company

Resources

Support

330 nH
470 nH
700 nH
1 uH
1.1 uH
1.35 uH
1.37 uH
1.5 uH
1.8 uH
2.2 uH
2.27 uH
2.4 uH
2.8 uH
3.21 uH
3.3 uH
3.6 uH
3.9 uH
4 uH
4.43 uH
4.7 uH

60 mA
128 mA, 260 mA
134 mA, 270 mA
135 mA, 270 mA
143 mA, 290 mA
156 mA, 310 mA
166 mA, 330 mA
173 mA, 350 mA
200 mA, 400 mA
211 mA, 420 mA
224 mA, 450 mA
260 mA
260 mA, 520 mA
268 mA
270 mA
279 mA, 560 mA
283 mA, 570 mA
289 mA, 580 mA
290 mA
300 mA, 600 mA

1.8 mOhms
1.8 mOhms, 42 mOhms
1.8 mOhms, 7.8 mOhms
1.95 mOhms
1.95 mOhms, 7.8 mOhms
2.4 mOhms
2.4 mOhms, 9.6 mOhms
2.61 mOhms, 10.4 mOhms
2.7 mOhms
2.9 mOhms
2.9 mOhms, 11.4 mOhms
3.13 mOhms
3.41 mOhms
3.41 mOhms, 13.7 mOhms
3.6 mOhms
3.73 mOhms, 16.1 mOhms
4 mOhms
4.02 mOhms
4.5 mOhms
4.5 mOhms, 18.2 mOhms

69 mA
250 mA
280 mA
310 mA
320 mA
350 mA
370 mA
440 mA
460 mA
480 mA
500 mA
530 mA
540 mA
550 mA
600 mA
620 mA
650 mA
660 mA
700 mA
720 mA