Power Transformers - Board Mount

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Components for AC Power Tools More Than 1kW

Würth Elektronik Components for AC Power Tools >1kW include capacitors, fuse holders, rocker switches, transformers, common mode chokes, sensors, and many more. All of these components have a power rating of more than 1kW.

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Results: 696

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Part #

Power Transformers - Board Mount WE-UNIT Offline 280uH .2A .05Ohm

749118105
Wurth Elektronik
1: $7.34
166In Stock

Mfr. Part No.
749118105

Mouser Part No
710-749118105

Wurth Elektronik

Power Transformers - Board Mount WE-UNIT Offline 280uH .2A .05Ohm

Learn More

Datasheet

166In Stock

$7.34

$6.46

$6.12

$5.78

View

Min.: 1
Mult.: 1

Power

85 VAC to 265 VAC

5 V

3 W

600 mA

Through Hole

Single Primary Winding

Single Secondary Winding

15 mm

11 mm

16.8 mm

WE-UNIT

Power Transformers - Board Mount WE-FB Flyback 2.7uH 500VDC

750311088
Wurth Elektronik
1: $7.14
403In Stock

Mfr. Part No.
750311088

Mouser Part No
710-750311088

Wurth Elektronik

Power Transformers - Board Mount WE-FB Flyback 2.7uH 500VDC

Learn More

Datasheet

403In Stock

Cut Tape

$7.14

$6.59

$6.04

$5.49

Reel

$5.49

$4.53

MouseReel Available

Min.: 1
Mult.: 1

: 300

Flyback Transformers

6 V to 12.6 V

100 V

5 W

50 mA

SMD/SMT

Single Primary Winding

Dual Secondary Winding

9.78 mm

9.14 mm

10.54 mm

WE-FB

Power Transformers - Board Mount MID-OLON NCP1251 750 uH 21.6 W

750312495
Wurth Elektronik
1: $9.63
556In Stock

Mfr. Part No.
750312495

Mouser Part No
710-750312495

Wurth Elektronik

Power Transformers - Board Mount MID-OLON NCP1251 750 uH 21.6 W

Learn More

Datasheet

556In Stock

$9.63

$8.89

$7.41

$6.11

$5.37

Min.: 1
Mult.: 1

Flyback Transformers

85 VAC to 265 VAC

12 V

21.6 W

1.8 A

Through Hole

Dual Primary Winding

Single Secondary Winding

23 mm

22 mm

17.53 mm

MID-OLON

Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 280mohm

749119233
Wurth Elektronik
1: $5.18
341In Stock

Mfr. Part No.
749119233

Mouser Part No
710-749119233

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 280mohm

Learn More

Datasheet

341In Stock

Cut Tape

$5.18

Reel

$5.04

$4.79

MouseReel Available

Min.: 1
Mult.: 1

: 400

POE - Power Over Ethernet Transformers

36 V to 57 V

3.3 V

7 W

700 mA

SMD/SMT

Single Primary Winding

Dual Secondary Winding

16.3 mm

16.8 mm

7.4 mm

WE-PoE

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.6 W

750315826
Wurth Elektronik
1: $3.15
413In Stock

Mfr. Part No.
750315826

Mouser Part No
710-750315826

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.6 W

Learn More

Datasheet

413In Stock

Cut Tape

$3.15

$2.99

$2.52

Reel

$2.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Flyback Transformers

36 V to 72 V

5 V

3.6 W

720 mA

SMD/SMT

Dual Primary Winding

Single Secondary Winding

10.16 mm

13.36 mm

8.64 mm

MID-FLYLT

Power Transformers - Board Mount WE-UOST Univ Offline 1310uH 0.8A 3000mOhm

760871113
Wurth Elektronik
1: $9.86
249In Stock

Mfr. Part No.
760871113

Mouser Part No
710-760871113

Wurth Elektronik

Power Transformers - Board Mount WE-UOST Univ Offline 1310uH 0.8A 3000mOhm

Learn More

Datasheet

249In Stock

Cut Tape

$9.86

$9.69

$9.00

Reel

$7.89

$7.23

$6.57

MouseReel Available

Min.: 1
Mult.: 1

: 150

Power

85 VAC to 265 VAC

5 V

6.25 W

1.25 A

SMD/SMT

Single Primary Winding

Dual Secondary Winding

25.81 mm

16.6 mm

13.5 mm

WE-UOST

Power Transformers - Board Mount MID-OLSTM L6599A 1.396 mH 12 W

760871131
Wurth Elektronik
1: $7.58
223In Stock

Mfr. Part No.
760871131

Mouser Part No
710-760871131

Wurth Elektronik

Power Transformers - Board Mount MID-OLSTM L6599A 1.396 mH 12 W

Learn More

Datasheet

223In Stock

$7.58

$7.04

$6.50

$5.95

View

Min.: 1
Mult.: 1

Power

85 VAC to 265 VAC

12 V, 12 V

12 W

500 mA, 500 mA

Through Hole

Single Primary Winding

Dual Secondary Winding

22.2 mm

25 mm

16 mm

MID-OLSTM

Power Transformers - Board Mount WE-UOST Univ Offline 1250uH 0.8A 2920mOhm

760871135
Wurth Elektronik
1: $9.86
198In Stock

Mfr. Part No.
760871135

Mouser Part No
710-760871135

Wurth Elektronik

Power Transformers - Board Mount WE-UOST Univ Offline 1250uH 0.8A 2920mOhm

Learn More

Datasheet

198In Stock

Cut Tape

$9.86

$9.69

$9.00

Reel

$7.89

$7.23

$6.57

MouseReel Available

Min.: 1
Mult.: 1

: 150

Power

85 VAC to 265 VAC

12 V

6.6 W

550 mA

SMD/SMT

Single Primary Winding

Dual Secondary Winding

25.81 mm

16.6 mm

13.5 mm

WE-UOST

Power Transformers - Board Mount WE-PoEH High Power EPQ13 48uH 30W

749119550
Wurth Elektronik
1: $7.39
290In Stock

Mfr. Part No.
749119550

Mouser Part No
710-749119550

Wurth Elektronik

Power Transformers - Board Mount WE-PoEH High Power EPQ13 48uH 30W

Learn More

Datasheet

290In Stock

Cut Tape

$7.39

$6.98

Reel

$4.84

$4.08

Min.: 1
Mult.: 1

: 150

POE - Power Over Ethernet Transformers

33 V to 57 V

5 V

30 W

3 A

SMD/SMT

Single Primary Winding

Dual Secondary Winding

14 mm

17.65 mm

14.5 mm

WE-PoEH

Power Transformers - Board Mount WE-FB LT3511 200 uH 45 W

750311963
Wurth Elektronik
1: $8.69
855In Stock

Mfr. Part No.
750311963

Mouser Part No
710-750311963

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3511 200 uH 45 W

Learn More

Datasheet

855In Stock

$8.69

$8.02

$5.52

Min.: 1
Mult.: 1

Flyback Transformers

8 V to 70 V

50 V to 150 V

45 W

30 mA, 30 mA

SMD/SMT

Single Primary Winding

Dual Secondary Winding

13.46 mm

17.75 mm

12.7 mm

WE-FB

Power Transformers - Board Mount WE-PPTI NXF6505 Ui = 5V Uo1 = 5V/0.05A f = 400kHz 0.25W SMT

750311542
Wurth Elektronik
1: $2.80
1,590In Stock
New Product

Mfr. Part No.
750311542

Mouser Part No
710-750311542

New Product

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI NXF6505 Ui = 5V Uo1 = 5V/0.05A f = 400kHz 0.25W SMT

Learn More

Datasheet

1,590In Stock

Cut Tape

$2.80

$2.56

$2.32

$2.08

$1.86

Reel

$1.76

MouseReel Available

Min.: 1
Mult.: 1

: 800

Power Transformers

PCB Mount

Single Primary Winding

Single Secondary Winding

8.26 mm

6.6 mm

5.59 mm

WE-PPTI

Power Transformers - Board Mount WE-PPTI NXF6505 1W SMT Ui = 3.3V Uo1 = 5.8V/0.1A f = 250kHz

750314706
Wurth Elektronik
1: $4.96
1,290In Stock
New Product

Mfr. Part No.
750314706

Mouser Part No
710-750314706

New Product

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI NXF6505 1W SMT Ui = 3.3V Uo1 = 5.8V/0.1A f = 250kHz

Learn More

Datasheet

1,290In Stock

Cut Tape

$4.96

$4.53

$4.11

$3.67

$3.30

Reel

$3.13

MouseReel Available

Min.: 1
Mult.: 1

: 650

Power Transformers

PCB Mount

Single Primary Winding

Single Secondary Winding

9.1 mm

7 mm

7.8 mm

WE-PPTI

Power Transformers - Board Mount WE-PPTI NXF6505 1W SMT Ui = 5V Uo1 = 5V/0.1A f = 250kHz

750315089
Wurth Elektronik
1: $4.39
1,030In Stock
New Product

Mfr. Part No.
750315089

Mouser Part No
710-750315089

New Product

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI NXF6505 1W SMT Ui = 5V Uo1 = 5V/0.1A f = 250kHz

Learn More

Datasheet

1,030In Stock

Cut Tape

$4.39

$4.02

$3.63

$3.24

$2.92

Reel

$2.76

MouseReel Available

Min.: 1
Mult.: 1

: 650

Power Transformers

PCB Mount

Single Primary Winding

Single Secondary Winding

9.1 mm

7 mm

7.8 mm

WE-PPTI

Power Transformers - Board Mount WE-PPTI NXF6505 2.75W SMT Ui = 3.3V Uo1 = 3.3V/0.5A f = 250kHz

750315090
Wurth Elektronik
1: $4.39
1,289In Stock
New Product

Mfr. Part No.
750315090

Mouser Part No
710-750315090

New Product

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI NXF6505 2.75W SMT Ui = 3.3V Uo1 = 3.3V/0.5A f = 250kHz

Learn More

Datasheet

1,289In Stock

Cut Tape

$4.39

$4.02

$3.63

$3.24

$2.92

Reel

$2.76

MouseReel Available

Min.: 1
Mult.: 1

: 650

Power Transformers

PCB Mount

Single Primary Winding

Single Secondary Winding

9.1 mm

7 mm

7.8 mm

WE-PPTI

Power Transformers - Board Mount WE-PPTI NXF6505 1.75W SMT Ui = 5V Uo1 = 2.5V/0.7A f = 150kHz

750319927
Wurth Elektronik
1: $5.65
522In Stock
New Product

Mfr. Part No.
750319927

Mouser Part No
710-750319927

New Product

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI NXF6505 1.75W SMT Ui = 5V Uo1 = 2.5V/0.7A f = 150kHz

Learn More

Datasheet

522In Stock

Cut Tape

$5.65

$5.16

$4.67

$4.18

Reel

$3.56

MouseReel Available

Min.: 1
Mult.: 1

: 275

Power Transformers

PCB Mount

Single Primary Winding

Single Secondary Winding

15.41 mm

12.32 mm

11.89 mm

WE-PPTI

Power Transformers - Board Mount WE-PSPA NXF6501 475H 1:2 350mA Ui = 3.3 V Uo1 = 5 V fswitch = 300-620 kHz

78931610306
Wurth Elektronik
1: $7.22
960In Stock
New Product

Mfr. Part No.
78931610306

Mouser Part No
710-78931610306

New Product

Wurth Elektronik

Power Transformers - Board Mount WE-PSPA NXF6501 475H 1:2 350mA Ui = 3.3 V Uo1 = 5 V fswitch = 300-620 kHz

Learn More

Datasheet

960In Stock

Cut Tape

$7.22

$6.93

$6.36

$5.78

$5.20

Reel

$4.62

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Power Transformers

PCB Mount

Single Primary Winding

Single Secondary Winding

10.46 mm

6.73 mm

4.74 mm

WE-PSPA

Power Transformers - Board Mount WE-PSPA NXF6501 Ui = 5 V Uo1 = 5 V Io1 = 350 mA L = 475 H fswitch = 300-620 kHz

78931610503
Wurth Elektronik
1: $7.22
802In Stock
New Product

Mfr. Part No.
78931610503

Mouser Part No
710-78931610503

New Product

Wurth Elektronik

Power Transformers - Board Mount WE-PSPA NXF6501 Ui = 5 V Uo1 = 5 V Io1 = 350 mA L = 475 H fswitch = 300-620 kHz

Learn More

Datasheet

802In Stock

Cut Tape

$7.22

$6.93

$6.36

$5.78

$5.20

Reel

$4.62

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Power Transformers

PCB Mount

Single Primary Winding

Single Secondary Winding

10.46 mm

6.73 mm

4.74 mm

WE-PSPA

Power Transformers - Board Mount WE-PSPA NXF6501 350mA Ui = 5 V Uo1 = 3.3 V fswitch = 300-620 kHz

78931610506
Wurth Elektronik
1: $7.22
955In Stock
New Product

Mfr. Part No.
78931610506

Mouser Part No
710-78931610506

New Product

Wurth Elektronik

Power Transformers - Board Mount WE-PSPA NXF6501 350mA Ui = 5 V Uo1 = 3.3 V fswitch = 300-620 kHz

Learn More

Datasheet

955In Stock

Cut Tape

$7.22

$6.93

$6.36

$5.78

$5.20

Reel

$4.62

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Power Transformers

PCB Mount

Single Primary Winding

Single Secondary Winding

10.46 mm

6.73 mm

4.74 mm

WE-PSPA

Power Transformers - Board Mount MID-OLTI UCC28700 1.8 mH 3 W

750313959
Wurth Elektronik
1: $11.93
122In Stock

Mfr. Part No.
750313959

Mouser Part No
710-750313959

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28700 1.8 mH 3 W

Learn More

Datasheet

122In Stock

$11.93

$11.02

$9.18

$6.66

Min.: 1
Mult.: 1

Flyback Transformers

85 VAC to 265 VAC

12 V

3 W

250 mA

Through Hole

Dual Primary Winding

Single Secondary Winding

13.72 mm

20.45 mm

10.41 mm

MID-OLTI

Power Transformers - Board Mount WE-PPTI SN6507 Ui = 12V Uo1 = 3.3V/1.1A f = 250-1000kHz

750320324
Wurth Elektronik
1: $2.71
962In Stock

Mfr. Part No.
750320324

Mouser Part No
710-750320324

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6507 Ui = 12V Uo1 = 3.3V/1.1A f = 250-1000kHz

Learn More

Datasheet

962In Stock

Cut Tape

$2.71

$2.35

$2.28

$2.21

$2.12

Reel

$1.84

MouseReel Available

Min.: 1
Mult.: 1

: 750

Push-Pull Transformers

9.45 mm

8.5 mm

5.5 mm

WE-PPTI

Power Transformers - Board Mount WE-PPTI SN6501 475 uH 3.3 V SMD/SMT 125C

760390015
Wurth Elektronik
1: $2.02
25,255In Stock
30,000On Order

Mfr. Part No.
760390015

Mouser Part No
710-760390015

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6501 475 uH 3.3 V SMD/SMT 125C

Learn More

Datasheet

25,255In Stock

30,000On Order

Cut Tape

$2.02

$1.82

$1.65

$1.51

$1.42

Reel

$1.26

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Power

3.3 V

5 V

1.8 W

350 mA

SMD/SMT

Dual Primary Winding

Dual Secondary Winding

6.73 mm

10.05 mm

4.19 mm

WE-PPTI

Power Transformers - Board Mount WE-OLTI IC Ref. Design Texas Instruments UCC28700 EE20/10/6 (EF20) THT12V 1.1A

750317406
Wurth Elektronik
1: $5.65
196In Stock
New Product

Mfr. Part No.
750317406

Mouser Part No
710-750317406

New Product

Wurth Elektronik

Power Transformers - Board Mount WE-OLTI IC Ref. Design Texas Instruments UCC28700 EE20/10/6 (EF20) THT12V 1.1A

Learn More

Datasheet

196In Stock

$5.65

$5.15

$4.67

$3.75

Min.: 1
Mult.: 1

Flyback Transformers

85 VAC to 400 VAC

4 V, 12 V

10 mA, 1.1 A

PCB Mount

Dual Primary Winding

Dual Secondary Winding

25 mm

21.5 mm

16 mm

WE-OLTI

Power Transformers - Board Mount WE-OLTI IC Ref. Design Texas Instruments UCC28910 EE13/7/4 TH 15V /0.25A

7508110331
Wurth Elektronik
1: $5.33
324In Stock
New Product

Mfr. Part No.
7508110331

Mouser Part No
710-7508110331

New Product

Wurth Elektronik

Power Transformers - Board Mount WE-OLTI IC Ref. Design Texas Instruments UCC28910 EE13/7/4 TH 15V /0.25A

Learn More

Datasheet

324In Stock

$5.33

$4.86

$4.39

$3.93

$3.53

Min.: 1
Mult.: 1

Flyback Transformers

85 VAC to 265 VAC

15 V

250 mA

PCB Mount

Dual Primary Winding

Single Secondary Winding

20.45 mm

13.72 mm

10.54 mm

WE-OLTI

Power Transformers - Board Mount WE-PPTI SN6507 Ui =12V Uo1 = 12V/0.625A f=400-600kHz AEC-Q200

750319691
Wurth Elektronik
1: $3.71
2,249In Stock
2,250Expected 04/12/2026

Mfr. Part No.
750319691

Mouser Part No
710-750319691

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6507 Ui =12V Uo1 = 12V/0.625A f=400-600kHz AEC-Q200

Learn More

Datasheet

2,249In Stock

2,250Expected 04/12/2026

Cut Tape

$3.71

$3.22

$3.12

$3.02

$2.90

Reel

$2.56

MouseReel Available

Min.: 1
Mult.: 1

: 750

Push-Pull Transformers

SMD/SMT

9.45 mm

8.5 mm

5.5 mm

WE-PPTI

Power Transformers - Board Mount WE-PPTI SN6507 Ui = 12V Uo1 = 24V/0.315A f = 400-600kHz

750319693
Wurth Elektronik
1: $3.93
1,150In Stock
1,500Expected 02/10/2026

Mfr. Part No.
750319693

Mouser Part No
710-750319693

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6507 Ui = 12V Uo1 = 24V/0.315A f = 400-600kHz

Learn More

Datasheet

1,150In Stock

1,500Expected 02/10/2026

Cut Tape

$3.93

$3.41

$3.30

$3.20

$3.07

Reel

$1.67

MouseReel Available

Min.: 1
Mult.: 1

: 750

Push-Pull Transformers

9.45 mm

8.5 mm

5.5 mm

WE-PPTI

Components for AC Power Tools More 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