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SMD/SMT Reel Transformers

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Results: 936

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Mounting Style = SMD/SMT Packaging = Reel

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Part #

Power Transformers - Board Mount WE-FLEX W/Air Gap 9.7uH 2.20A

749196531
Wurth Elektronik
1: 8,17 €
69In Stock

Mfr. Part No.
749196531

Mouser Part No
710-749196531

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX W/Air Gap 9.7uH 2.20A

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Datasheet

69In Stock

Cut Tape

8,17 €

6,59 €

Reel

6,59 €

Min.: 1
Mult.: 1

: 120

500 VA

SMD/SMT

Current Transformers - Board Mount WE-CST 1.4mH 1:50 40A EE13/7/4 SMT

7492540050
Wurth Elektronik
1: 3,78 €
482In Stock

Mfr. Part No.
7492540050

Mouser Part No
710-7492540050

Wurth Elektronik

Current Transformers - Board Mount WE-CST 1.4mH 1:50 40A EE13/7/4 SMT

Learn More

Datasheet

482In Stock

Cut Tape

3,78 €

3,23 €

2,31 €

Reel

2,31 €

MouseReel Available

Min.: 1
Mult.: 1

: 225

SMD/SMT

Current Transformers - Board Mount WE-CST 5.6mH 1:100 40A EE13/7/4 SMT

7492540100
Wurth Elektronik
1: 3,78 €
254In Stock
1 125Expected 17/12/2026

Mfr. Part No.
7492540100

Mouser Part No
710-7492540100

Wurth Elektronik

Current Transformers - Board Mount WE-CST 5.6mH 1:100 40A EE13/7/4 SMT

Learn More

Datasheet

254In Stock

1 125Expected 17/12/2026

Cut Tape

3,78 €

3,23 €

2,58 €

2,31 €

Reel

2,31 €

MouseReel Available

Min.: 1
Mult.: 1

: 225

SMD/SMT

Power Transformers - Board Mount WE-FB LT3751 10 uH

750032052
Wurth Elektronik
1: 9,32 €
24In Stock
2 000On Order

Mfr. Part No.
750032052

Mouser Part No
710-750032052

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3751 10 uH

Learn More

Datasheet

24In Stock

2 000On Order

Cut Tape

9,32 €

8,74 €

8,35 €

Reel

7,59 €

6,84 €

MouseReel Available

Min.: 1
Mult.: 1

: 125

SMD/SMT

Power Transformers - Board Mount WE-FB LT3573 63 uH 10 W

750310564
Wurth Elektronik
1: 4,32 €
200In Stock

Mfr. Part No.
750310564

Mouser Part No
710-750310564

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3573 63 uH 10 W

Learn More

Datasheet

200In Stock

Cut Tape

4,32 €

4,01 €

3,39 €

Reel

3,08 €

2,55 €

MouseReel Available

Min.: 1
Mult.: 1

: 250

10 W

12 V to 30 V

- 5 V, 5 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 4.5 uH 36 W

750310617
Wurth Elektronik
1: 9,04 €
16In Stock

Mfr. Part No.
750310617

Mouser Part No
710-750310617

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 4.5 uH 36 W

Learn More

Datasheet

16In Stock

Cut Tape

9,04 €

8,15 €

7,83 €

7,71 €

Reel

7,57 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 120

36 W

9 V to 36 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-POE LT4276 38 uH 25.2 W

750310742
Wurth Elektronik
1: 4,10 €
56In Stock
1 000Expected 03/09/2026

Mfr. Part No.
750310742

Mouser Part No
710-750310742

Wurth Elektronik

Power Transformers - Board Mount WE-POE LT4276 38 uH 25.2 W

Learn More

Datasheet

56In Stock

1 000Expected 03/09/2026

Cut Tape

4,10 €

3,81 €

3,52 €

3,23 €

Reel

2,93 €

2,42 €

MouseReel Available

Min.: 1
Mult.: 1

: 200

25.2 W

37 V to 57 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-POE PD70201 38 uH 25 W

750310744
Wurth Elektronik
1: 5,44 €
187In Stock

Mfr. Part No.
750310744

Mouser Part No
710-750310744

Wurth Elektronik

Power Transformers - Board Mount WE-POE PD70201 38 uH 25 W

Learn More

Datasheet

187In Stock

Cut Tape

5,44 €

5,06 €

4,27 €

Reel

3,89 €

3,38 €

Min.: 1
Mult.: 1

: 200

25 W

37 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3573 25 uH 5.6 W

750310799
Wurth Elektronik
1: 2,94 €
127In Stock
1 200On Order

Mfr. Part No.
750310799

Mouser Part No
710-750310799

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3573 25 uH 5.6 W

Learn More

Datasheet

127In Stock

1 200On Order

Cut Tape

2,94 €

Reel

2,94 €

2,83 €

MouseReel Available

Min.: 1
Mult.: 1

: 300

5.6 W

18 V to 30 V

15 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3574 3 uH 12 W

750311308
Wurth Elektronik
1: 5,91 €
38In Stock
200Expected 27/08/2026

Mfr. Part No.
750311308

Mouser Part No
710-750311308

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3574 3 uH 12 W

Learn More

Datasheet

38In Stock

200Expected 27/08/2026

Cut Tape

5,91 €

5,33 €

5,12 €

4,96 €

Reel

4,60 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

12 W

36 V

24 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3575 15 uH 15 W

750311342
Wurth Elektronik
1: 6,02 €
232In Stock

Mfr. Part No.
750311342

Mouser Part No
710-750311342

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3575 15 uH 15 W

Learn More

Datasheet

232In Stock

Cut Tape

6,02 €

5,59 €

Reel

4,30 €

MouseReel Available

Min.: 1
Mult.: 1

: 250

15 W

36 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 15 uH 30 W

750311385
Wurth Elektronik
1: 8,07 €
205In Stock

Mfr. Part No.
750311385

Mouser Part No
710-750311385

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 15 uH 30 W

Learn More

Datasheet

205In Stock

Cut Tape

8,07 €

7,55 €

Reel

6,57 €

5,91 €

MouseReel Available

Min.: 1
Mult.: 1

: 125

30 W

18 V to 60 V

13 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 100 uH 12 W

750311424
Wurth Elektronik
1: 3,35 €
123In Stock

Mfr. Part No.
750311424

Mouser Part No
710-750311424

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 100 uH 12 W

Learn More

Datasheet

123In Stock

Cut Tape

3,35 €

Reel

2,43 €

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 200

12 W

36 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 37 uH 25.2 W

750311439
Wurth Elektronik
1: 3,96 €
49In Stock
800Expected 05/11/2026

Mfr. Part No.
750311439

Mouser Part No
710-750311439

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 37 uH 25.2 W

Learn More

Datasheet

49In Stock

800Expected 05/11/2026

Cut Tape

3,96 €

3,74 €

3,52 €

3,30 €

Reel

3,08 €

2,71 €

MouseReel Available

Min.: 1
Mult.: 1

: 200

25.2 W

37 V to 57 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 50 uH 20 W

750311457
Wurth Elektronik
1: 7,03 €
62In Stock

Mfr. Part No.
750311457

Mouser Part No
710-750311457

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 50 uH 20 W

Learn More

Datasheet

62In Stock

Cut Tape

7,03 €

6,53 €

Reel

5,02 €

MouseReel Available

Min.: 1
Mult.: 1

: 200

20 W

36 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 15 uH 13.2 W

750311458
Wurth Elektronik
1: 6,82 €
53In Stock

Mfr. Part No.
750311458

Mouser Part No
710-750311458

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 15 uH 13.2 W

Learn More

Datasheet

53In Stock

Cut Tape

6,82 €

6,33 €

Reel

4,87 €

MouseReel Available

Min.: 1
Mult.: 1

: 200

13.2 W

36 V

3.3 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 100 uH 800 mW

750311486
Wurth Elektronik
1: 5,04 €
90In Stock
400Expected 05/11/2026

Mfr. Part No.
750311486

Mouser Part No
710-750311486

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 100 uH 800 mW

Learn More

Datasheet

90In Stock

400Expected 05/11/2026

Cut Tape

5,04 €

4,72 €

4,52 €

4,10 €

Reel

3,69 €

MouseReel Available

Min.: 1
Mult.: 1

: 200

800 mW

12 V

- 200 V, 200 V

SMD/SMT

Power Transformers - Board Mount MID-FLYLT LT3512 175 uH 2 W

750311559
Wurth Elektronik
1: 3,94 €
229In Stock

Mfr. Part No.
750311559

Mouser Part No
710-750311559

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT3512 175 uH 2 W

Learn More

Datasheet

229In Stock

Cut Tape

3,94 €

3,66 €

Reel

2,81 €

MouseReel Available

Min.: 1
Mult.: 1

: 300

2 W

35 V to 75 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 9.07 uH 15 W

750311564
Wurth Elektronik
1: 3,64 €
570In Stock
4 600On Order

Mfr. Part No.
750311564

Mouser Part No
710-750311564

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 9.07 uH 15 W

Learn More

Datasheet

570In Stock

4 600On Order

Cut Tape

3,64 €

3,42 €

3,21 €

3,12 €

Reel

3,12 €

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 200

15 W

10 V to 40 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W

750311590
Wurth Elektronik
1: 11,34 €
139In Stock

Mfr. Part No.
750311590

Mouser Part No
710-750311590

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W

Learn More

Datasheet

139In Stock

Cut Tape

11,34 €

10,62 €

Reel

9,24 €

8,32 €

MouseReel Available

Min.: 1
Mult.: 1

: 100

45.6 W

20 V to 48 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 8 uH 45 W

750311591
Wurth Elektronik
1: 12,35 €
127In Stock

Mfr. Part No.
750311591

Mouser Part No
710-750311591

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 8 uH 45 W

Learn More

Datasheet

127In Stock

Cut Tape

12,35 €

11,57 €

Reel

10,06 €

9,06 €

MouseReel Available

Min.: 1
Mult.: 1

: 100

45 W

20 V to 48 V

15 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W

750311592
Wurth Elektronik
1: 12,35 €
45In Stock
400Expected 17/09/2026

Mfr. Part No.
750311592

Mouser Part No
710-750311592

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W

Learn More

Datasheet

45In Stock

400Expected 17/09/2026

Cut Tape

12,35 €

11,57 €

Reel

10,06 €

9,06 €

MouseReel Available

Min.: 1
Mult.: 1

: 100

45.6 W

20 V to 48 V

24 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 8 uH 30 W

750311599
Wurth Elektronik
1: 10,08 €
109In Stock
125Expected 01/04/2027

Mfr. Part No.
750311599

Mouser Part No
710-750311599

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 8 uH 30 W

Learn More

Datasheet

109In Stock

125Expected 01/04/2027

Cut Tape

10,08 €

9,44 €

Reel

8,21 €

7,39 €

MouseReel Available

Min.: 1
Mult.: 1

: 125

30 W

20 V to 48 V

15 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 8 uH 31.2 W

750311604
Wurth Elektronik
1: 6,85 €
321In Stock

Mfr. Part No.
750311604

Mouser Part No
710-750311604

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 8 uH 31.2 W

Learn More

Datasheet

321In Stock

Cut Tape

6,85 €

6,33 €

Reel

5,27 €

4,66 €

4,26 €

MouseReel Available

Min.: 1
Mult.: 1

: 125

31.2 W

20 V to 48 V

24 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 15 uH 30 W

750311605
Wurth Elektronik
1: 10,08 €
125In Stock

Mfr. Part No.
750311605

Mouser Part No
710-750311605

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 15 uH 30 W

Learn More

Datasheet

125In Stock

Cut Tape

10,08 €

9,44 €

Reel

8,21 €

7,39 €

MouseReel Available

Min.: 1
Mult.: 1

: 125

30 W

30 V to 75 V

5 V

SMD/SMT

SMD/SMT Reel Transformers

Types of Transformers

Customer Service Office

Company

Resources

Support

40 mW
100 mW
150 mW
250 mW
300 mW
500 mW
600 mW
700 mW
800 mW
900 mW
1 W
1.1 W
1.2 W
1.3 W
1.4 W
1.5 W
1.6 W
1.7 W
1.8 W
1.9 W

2 V to 5.5 V
2.5 V to 3.5 V
3 V to 24 V
3 V to 3.6 V
3 V to 5.2 V
3 V to 6 V
3.3 V
4 V to 8 V
4.5 V to 5.5 V
5 V
5 V to 32 V
6 V to 12.6 V
8 V to 15 V
8 V to 18 V
8 V to 28 V
8 V to 32 V
8 V to 40 V
8 V to 70 V
9 V to 16 V
9 V to 30 V

- 200 V, 200 V
- 150 V, 150 V
- 17.5 V, 17.5 V
- 15 V, - 7.5 V, 7.5 V, 15 V
- 15 V, 15 V
- 12 V, 12 V, 24 V
- 12 V, 5 V, 12 V
- 10 V, - 5 V, 5 V, 10 V
- 7 V, - 5 V, 5 V, 7 V
- 7 V, 7 V
- 5 V, - 5 V, 12 V, 12 V
- 5 V, 5 V
- 5 V, 5 V, 15 V
- 5 V, 5 V, 24 V
1.8 V
1.8 V/3.3 V/7 V
2 x 12 V
2 x 3.3 V
2 x 5 V
3 x 3.3 V