Power Transformers - Board Mount – Mouser Liechtenstein

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Components for AC Power Tools Less Than 1kW

Würth Elektronik Components for AC Power Tools <1kW include ESD protection, sensors, LEDs, MLCCs, inductors, converters, and much more. These power tool applications offer a power rating of less than 1kW and offer solutions for electronic components, electromechanical components, and wireless connectivity and sensors.

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Part #

Power Transformers - Board Mount WE-FB LTC3300 3.46 uH 5 W

750312504
Wurth Elektronik
1: CHF 2.47
155In Stock
1’000Expected 8/31/2026

Mfr. Part No.
750312504

Mouser Part No
710-750312504

Wurth Elektronik

Power Transformers - Board Mount WE-FB LTC3300 3.46 uH 5 W

Learn More

Datasheet

155In Stock

1’000Expected 8/31/2026

Cut Tape

CHF 2.47

CHF 2.29

CHF 2.12

CHF 1.94

Reel

CHF 1.94

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Flyback Transformers

2 V to 5.5 V

20 V

5 W

250 mA

SMD/SMT

Dual Primary Winding

Dual Secondary Winding

13.46 mm

17.75 mm

12.7 mm

WE-FB

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.9 W

750312557
Wurth Elektronik
1: CHF 3.02
74In Stock
400Expected 9/10/2026

Mfr. Part No.
750312557

Mouser Part No
710-750312557

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.9 W

Learn More

Datasheet

74In Stock

400Expected 9/10/2026

Cut Tape

CHF 3.02

CHF 2.80

Reel

CHF 2.15

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

Flyback Transformers

36 V to 72 V

5 V

1.9 W

380 mA

SMD/SMT

Dual Primary Winding

Single Secondary Winding

10.16 mm

13.36 mm

8.64 mm

MID-FLYLT

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.7 W

750312559
Wurth Elektronik
1: CHF 2.88
60In Stock
400Expected 8/25/2026

Mfr. Part No.
750312559

Mouser Part No
710-750312559

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.7 W

Learn More

Datasheet

60In Stock

400Expected 8/25/2026

Cut Tape

CHF 2.88

CHF 2.68

CHF 2.27

CHF 2.02

Reel

CHF 2.02

CHF 1.72

MouseReel Available

Min.: 1
Mult.: 1

: 400

Flyback Transformers

36 V to 72 V

24 V

1.7 W

70 mA

SMD/SMT

Dual Primary Winding

Single Secondary Winding

10.16 mm

13.36 mm

8.64 mm

MID-FLYLT

Power Transformers - Board Mount MID-POELT LT4295 44 uH 11.5 W

750313109
Wurth Elektronik
1: CHF 4.51
386In Stock
1’500Expected 10/15/2026

Mfr. Part No.
750313109

Mouser Part No
710-750313109

Wurth Elektronik

Power Transformers - Board Mount MID-POELT LT4295 44 uH 11.5 W

Learn More

Datasheet

386In Stock

1’500Expected 10/15/2026

Cut Tape

CHF 4.51

CHF 4.29

CHF 3.99

CHF 3.61

Reel

CHF 3.30

MouseReel Available

Min.: 1
Mult.: 1

: 300

POE - Power Over Ethernet Transformers

36 V to 57 V

5 V

11.5 W

2.3 A

SMD/SMT

Single Primary Winding

Dual Secondary Winding

9.78 mm

9.14 mm

10.54 mm

MID-POELT

Power Transformers - Board Mount MID-FLYLT LT8302 12 uH 7.5 W

750313442
Wurth Elektronik
1: CHF 3.33
250In Stock

Mfr. Part No.
750313442

Mouser Part No
710-750313442

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8302 12 uH 7.5 W

Learn More

Datasheet

250In Stock

Cut Tape

CHF 3.33

CHF 3.08

Reel

CHF 2.32

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 250

Flyback Transformers

8 V to 40 V

5 V

7.5 W

1.5 A

SMD/SMT

Single Primary Winding

Single Secondary Winding

13.34 mm

15.24 mm

11.43 mm

MID-FLYLT

Power Transformers - Board Mount MID-FLYLT LT8302 9 uH 7.7 W

750313445
Wurth Elektronik
1: CHF 3.33
463In Stock
6’750On Order

Mfr. Part No.
750313445

Mouser Part No
710-750313445

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8302 9 uH 7.7 W

Learn More

Datasheet

463In Stock

6’750On Order

Cut Tape

CHF 3.33

CHF 3.08

CHF 2.80

CHF 2.55

Reel

CHF 2.32

CHF 2.10

MouseReel Available

Min.: 1
Mult.: 1

: 250

Flyback Transformers

8 V to 32 V

24 V

7.7 W

320 mA

SMD/SMT

Single Primary Winding

Single Secondary Winding

13.34 mm

15.24 mm

11.43 mm

MID-FLYLT

Power Transformers - Board Mount WE-PPTI SN6501 TOR4.3/2.8/2.3 0.5W SMT

750313710
Wurth Elektronik
1: CHF 1.25
1’145In Stock
2’400Expected 9/25/2026

Mfr. Part No.
750313710

Mouser Part No
710-750313710

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6501 TOR4.3/2.8/2.3 0.5W SMT

Datasheet

1’145In Stock

2’400Expected 9/25/2026

Cut Tape

CHF 1.25

CHF 1.16

CHF 1.06

CHF 0.955

Reel

CHF 0.945

MouseReel Available

Min.: 1
Mult.: 1

: 1’200

WE-PPTI

Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.3 W

750313973
Wurth Elektronik
1: CHF 4.23
658In Stock
1’000Expected 4/1/2027

Mfr. Part No.
750313973

Mouser Part No
710-750313973

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.3 W

Learn More

Datasheet

658In Stock

1’000Expected 4/1/2027

Cut Tape

CHF 4.23

CHF 3.91

CHF 3.56

CHF 3.24

Reel

CHF 2.94

CHF 2.68

MouseReel Available

Min.: 1
Mult.: 1

: 250

Flyback Transformers

8 V to 32 V

3.3 V, 3.3 V

3.3 W

500 mA, 500 mA

SMD/SMT

Single Primary Winding

Dual Secondary Winding

15.24 mm

13.34 mm

11.43 mm

MID-FLYLT

Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W

750313975
Wurth Elektronik
1: CHF 4.23
1’035In Stock
1’250Expected 2/18/2027

Mfr. Part No.
750313975

Mouser Part No
710-750313975

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W

Learn More

Datasheet

1’035In Stock

1’250Expected 2/18/2027

Cut Tape

CHF 4.23

CHF 3.91

CHF 3.56

CHF 3.24

Reel

CHF 2.94

CHF 2.68

MouseReel Available

Min.: 1
Mult.: 1

: 250

Flyback Transformers

8 V to 32 V

24 V, 24 V

3.4 W

70 mA, 70 mA

SMD/SMT

Single Primary Winding

Dual Secondary Winding

15.24 mm

13.34 mm

11.43 mm

MID-FLYLT

Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W

750313976
Wurth Elektronik
1: CHF 4.23
42In Stock
1’000Expected 9/17/2026

Mfr. Part No.
750313976

Mouser Part No
710-750313976

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W

Learn More

Datasheet

42In Stock

1’000Expected 9/17/2026

Cut Tape

CHF 4.23

CHF 3.91

CHF 3.24

Reel

CHF 2.94

CHF 2.68

MouseReel Available

Min.: 1
Mult.: 1

: 250

Flyback Transformers

8 V to 32 V

48 V, 48 V

3.4 W

35 mA, 35 mA

SMD/SMT

Single Primary Winding

Dual Secondary Winding

15.24 mm

13.34 mm

11.43 mm

MID-FLYLT

Power Transformers - Board Mount MID-IBTI LM5017MR 50 uH 1.5 W

750313995
Wurth Elektronik
1: CHF 4.82
28In Stock

Mfr. Part No.
750313995

Mouser Part No
710-750313995

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM5017MR 50 uH 1.5 W

Learn More

Datasheet

28In Stock

Cut Tape

CHF 4.82

CHF 4.75

Reel

CHF 4.75

CHF 3.57

MouseReel Available

Min.: 1
Mult.: 1

: 200

Flyback Transformers

15 V to 40 V

5 V, 5 V, 15 V, 15 V

1.5 W

50 mA, 50 mA, 100 mA, 100 mA

SMD/SMT

Single Primary Winding

Quad Secondary Winding

13.46 mm

17.75 mm

12.7 mm

MID-IBTI

Power Transformers - Board Mount WE-FB Flyback 33.8uH 1.0A 10% TOL

750314226
Wurth Elektronik
1: CHF 4.88
80In Stock

Mfr. Part No.
750314226

Mouser Part No
710-750314226

Wurth Elektronik

Power Transformers - Board Mount WE-FB Flyback 33.8uH 1.0A 10% TOL

Learn More

Datasheet

80In Stock

Cut Tape

CHF 4.88

CHF 4.52

CHF 4.17

CHF 3.83

Reel

CHF 3.83

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Flyback Transformers

15 V to 40 V

15 V, 15 V

4.5 W

150 mA, 150 mA

SMD/SMT

Single Primary Winding

Dual Secondary Winding

13.34 mm

15.24 mm

11.43 mm

MID-IBTI

Power Transformers - Board Mount WE-PPTI LT3999 EP7 7W SMT

750314781
Wurth Elektronik
1: CHF 2.27
251In Stock
300Expected 8/31/2026

Mfr. Part No.
750314781

Mouser Part No
710-750314781

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI LT3999 EP7 7W SMT

Datasheet

251In Stock

300Expected 8/31/2026

Cut Tape

CHF 2.27

CHF 2.09

CHF 1.91

CHF 1.73

Reel

CHF 1.70

MouseReel Available

Min.: 1
Mult.: 1

: 300

WE-PPTI

Power Transformers - Board Mount MID-POELT LT4295 26 uH 35 W

750314783
Wurth Elektronik
1: CHF 5.09
3In Stock
2’000Expected 9/17/2026

Mfr. Part No.
750314783

Mouser Part No
710-750314783

Wurth Elektronik

Power Transformers - Board Mount MID-POELT LT4295 26 uH 35 W

Learn More

Datasheet

3In Stock

2’000Expected 9/17/2026

Cut Tape

CHF 5.09

CHF 4.85

CHF 4.08

Reel

CHF 3.73

Min.: 1
Mult.: 1

: 200

POE - Power Over Ethernet Transformers

48 V to 57 V

5 V

35 W

7 A

SMD/SMT

Dual Primary Winding

Single Secondary Winding

13.46 mm

17.75 mm

12.7 mm

MID-POELT

Power Transformers - Board Mount MID-OLTI UCC28700 EE25/13/7 (EF25) 50W THT

750315046
Wurth Elektronik
1: CHF 8.27
56In Stock

Mfr. Part No.
750315046

Mouser Part No
710-750315046

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28700 EE25/13/7 (EF25) 50W THT

Learn More

Datasheet

56In Stock

CHF 8.27

CHF 7.64

CHF 5.25

Min.: 1
Mult.: 1

MID-OLTI

Power Transformers - Board Mount MID-PPMAX MAX14855 388 uH 700 mW

750315225
Wurth Elektronik
1: CHF 1.90
86In Stock
2’400Expected 12/31/2026

Mfr. Part No.
750315225

Mouser Part No
710-750315225

Wurth Elektronik

Power Transformers - Board Mount MID-PPMAX MAX14855 388 uH 700 mW

Learn More

Datasheet

86In Stock

2’400Expected 12/31/2026

Cut Tape

CHF 1.90

CHF 1.73

CHF 1.34

Reel

CHF 1.34

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 1’200

Signal Transformers

3.3 V

3.63 V

700 mW

200 mA

SMD/SMT

Dual Primary Winding

Dual Secondary Winding

6.73 mm

10.46 mm

4.19 mm

MID-PPMAX

Power Transformers - Board Mount MID-PPMAX MAX14940 388 uH 900 mW

750315226
Wurth Elektronik
1: CHF 1.86
826In Stock
1’200Expected 10/1/2026

Mfr. Part No.
750315226

Mouser Part No
710-750315226

Wurth Elektronik

Power Transformers - Board Mount MID-PPMAX MAX14940 388 uH 900 mW

Learn More

Datasheet

826In Stock

1’200Expected 10/1/2026

Cut Tape

CHF 1.86

CHF 1.75

CHF 1.64

CHF 1.53

CHF 1.42

Reel

CHF 1.24

MouseReel Available

Min.: 1
Mult.: 1

: 1’200

Signal Transformers

3.3 V

4.29 V

900 mW

200 mA

SMD/SMT

Dual Primary Winding

Dual Secondary Winding

6.73 mm

10.46 mm

4.19 mm

MID-PPMAX

Power Transformers - Board Mount MID-PPMAX MAX14855 384 uH 600 mW

750315231
Wurth Elektronik
1: CHF 3.21
608In Stock
1’000Expected 9/17/2026

Mfr. Part No.
750315231

Mouser Part No
710-750315231

Wurth Elektronik

Power Transformers - Board Mount MID-PPMAX MAX14855 384 uH 600 mW

Learn More

Datasheet

608In Stock

1’000Expected 9/17/2026

Cut Tape

CHF 3.21

CHF 3.05

CHF 2.56

Reel

CHF 2.36

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

Signal Transformers

3.3 V

5 V

600 mW

125 mA

SMD/SMT

Dual Primary Winding

Dual Secondary Winding

9.14 mm

12.7 mm

7.62 mm

MID-PPMAX

Power Transformers - Board Mount MID-POELT LT4295 9 uH 24 W

750315422
Wurth Elektronik
1: CHF 7.38
74In Stock

Mfr. Part No.
750315422

Mouser Part No
710-750315422

Wurth Elektronik

Power Transformers - Board Mount MID-POELT LT4295 9 uH 24 W

Learn More

Datasheet

74In Stock

Cut Tape

CHF 7.38

CHF 7.00

Reel

CHF 5.90

CHF 5.41

Min.: 1
Mult.: 1

: 110

POE - Power Over Ethernet Transformers

9 V to 57 V

12 V

24 W

2 A

SMD/SMT

Single Primary Winding

Single Secondary Winding

23.11 mm

29.65 mm

11.43 mm

MID-POELT

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.3 W

750315825
Wurth Elektronik
1: CHF 2.23
72In Stock

Mfr. Part No.
750315825

Mouser Part No
710-750315825

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.3 W

Learn More

Datasheet

72In Stock

Cut Tape

CHF 2.23

CHF 2.12

Reel

CHF 1.64

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

Flyback Transformers

36 V to 72 V

3.3 V

3.3 W

1 A

SMD/SMT

Dual Primary Winding

Single Secondary Winding

10.16 mm

13.36 mm

8.64 mm

MID-FLYLT

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 2.9 W

750315827
Wurth Elektronik
1: CHF 1.98
383In Stock

Mfr. Part No.
750315827

Mouser Part No
710-750315827

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 2.9 W

Learn More

Datasheet

383In Stock

Cut Tape

CHF 1.98

CHF 1.87

Reel

CHF 1.45

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

Flyback Transformers

36 V to 72 V

5 V

2.9 W

580 mA

SMD/SMT

Dual Primary Winding

Single Secondary Winding

10.16 mm

13.36 mm

8.64 mm

MID-FLYLT

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.1 W

750315828
Wurth Elektronik
1: CHF 1.98
598In Stock

Mfr. Part No.
750315828

Mouser Part No
710-750315828

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.1 W

Learn More

Datasheet

598In Stock

Cut Tape

CHF 1.98

CHF 1.87

CHF 1.58

Reel

CHF 1.45

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

Flyback Transformers

36 V to 72 V

12 V

3.1 W

260 mA

SMD/SMT

Dual Primary Winding

Single Secondary Winding

10.16 mm

13.36 mm

8.64 mm

MID-FLYLT

Power Transformers - Board Mount MID-FLYLT LT8304 40 uH 14.4 W

750315837
Wurth Elektronik
1: CHF 2.61
99In Stock
200Expected 9/17/2026

Mfr. Part No.
750315837

Mouser Part No
710-750315837

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8304 40 uH 14.4 W

Learn More

Datasheet

99In Stock

200Expected 9/17/2026

Cut Tape

CHF 2.61

CHF 2.48

CHF 2.37

CHF 2.25

Reel

CHF 2.25

CHF 2.01

Min.: 1
Mult.: 1

: 200

Flyback Transformers

36 V to 75 V

48 V

14.4 W

300 mA

SMD/SMT

Dual Primary Winding

Single Secondary Winding

13.46 mm

17.75 mm

12.7 mm

MID-FLYLT

Power Transformers - Board Mount MID-OLLT LT8315 EP13 8W SMT

750316022
Wurth Elektronik
1: CHF 3.41
91In Stock

Mfr. Part No.
750316022

Mouser Part No
710-750316022

Wurth Elektronik

Power Transformers - Board Mount MID-OLLT LT8315 EP13 8W SMT

Datasheet

91In Stock

Cut Tape

CHF 3.41

CHF 3.16

CHF 2.68

Reel

CHF 2.43

CHF 2.00

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 200

MID-OLLT

Power Transformers - Board Mount WE-PPTI SN6505 86uH DCR=0.13Ohms 3.3V 800mA 400kHz

750316028
Wurth Elektronik
1: CHF 2.57
500In Stock
1’800Expected 9/24/2026

Mfr. Part No.
750316028

Mouser Part No
710-750316028

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6505 86uH DCR=0.13Ohms 3.3V 800mA 400kHz

Learn More

Datasheet

500In Stock

1’800Expected 9/24/2026

Cut Tape

CHF 2.57

CHF 2.33

CHF 2.13

CHF 1.97

View

Reel

CHF 1.53

MouseReel Available

Min.: 1
Mult.: 1

: 900

Push-Pull Transformers

8.3 mm

9.25 mm

4.1 mm

WE-PPTI

Components for AC Power Tools Less Than 1kW

Customer Service Office

Company

Resources

Support

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
4.5 VDC to 12 VDC, 12 VDC to 65 VDC
5 V
5 V to 32 V
6 V
6 V to 12.6 V
6 V to 18 V
7 V to 26 V
7 V to 31 V
7.5 V
8 V to 15 V
8 V to 24 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
- 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
- 5 V, 7 V
1.8 V
3.3 V
3.3 V, 12 V
3.3 V, 24 V

40 mW
100 mW
150 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 W

1 mA
1 mA, 1 mA
2 mA, 2 mA
5 mA, 30 mA
10 mA
10 mA, 1.1 A
10 mA, 5.25 A
15 mA
20 mA, 20 mA, 100 mA
20 mA, 40 mA, 40 mA
20 mA, 40 mA, 50 mA
20 mA, 700 mA
25 mA, 25 mA, 80 mA, 80 mA
25 mA, 50 mA
30 mA
30 mA, 30 mA
30 mA, 30 mA, 80 mA, 80 mA
30 mA, 45 mA
33 mA, 100 mA, 100 mA
35 mA, 35 mA

6.6 mm
6.73 mm
7 mm
7.14 mm
7.87 mm
8.26 mm
8.3 mm
8.35 mm
8.6 mm
9.1 mm
9.14 mm
9.25 mm
9.45 mm
9.78 mm
10 mm
10.16 mm
10.46 mm
10.8 mm
10.95 mm
11.3 mm

6.6 mm
6.73 mm
6.91 mm
7 mm
7.14 mm
7.37 mm
8 mm
8.26 mm
8.3 mm
8.38 mm
8.5 mm
8.6 mm
9.1 mm
9.14 mm
9.25 mm
9.5 mm
9.78 mm
10 mm
10.05 mm
10.2 mm

1.98 mm
3.56 mm
4 mm
4.1 mm
4.19 mm
4.2 mm
4.74 mm
5 mm
5.46 mm
5.5 mm
5.59 mm
5.97 mm
5.98 mm
6.2 mm
6.35 mm
6.99 mm
7.4 mm
7.62 mm
7.8 mm
8.3 mm

MID-FLYADI
MID-FLYLT
MID-FLYMAX
MID-FLYTI
MID-FWD
MID-HB
MID-IBMAX
MID-IBTEL
MID-IBTI
MID-OLDIA
MID-OLEE
MID-OLIFX
MID-OLLT
MID-OLNXP
MID-OLON
MID-OLPI
MID-OLRM
MID-OLSTM
MID-OLT8
MID-OLTI