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Transformers

Würth Elektronik Transformers feature power transformers for AC/DC, DC/DC, data/signal, battery management systems (BMS), and interfaces. Additional transformer solutions are gate drive and current sense transformers. These Würth power transformers feature several topologies, including flyback, push-pull, isolated buck, forward, and half-bridge. Würth Elektronik transformers are ideal for power electronics, LED lighting, signal applications, white goods, and more.

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Part #

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

750312557
Wurth Elektronik
1: $5.10
468In Stock

Mfr. Part No.
750312557

Mouser Part No
710-750312557

Wurth Elektronik

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

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Datasheet

468In Stock

Cut Tape

$5.10

$4.73

Reel

$3.64

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

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

750313109
Wurth Elektronik
1: $7.63
386In Stock
2,700On Order

Mfr. Part No.
750313109

Mouser Part No
710-750313109

Wurth Elektronik

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

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Datasheet

386In Stock

2,700On Order

Cut Tape

$7.63

$7.25

$6.73

$6.11

Reel

$5.59

MouseReel Available

Min.: 1
Mult.: 1

: 300

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

750313442
Wurth Elektronik
1: $5.63
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

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Datasheet

250In Stock

Cut Tape

$5.63

$5.21

Reel

$3.92

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 250

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

750313445
Wurth Elektronik
1: $5.63
213In 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

213In Stock

6,750On Order

Cut Tape

$5.63

$5.21

$4.73

$4.30

Reel

$3.92

$3.55

MouseReel Available

Min.: 1
Mult.: 1

: 250

Power Transformers - Board Mount MID-FLYLT LT8302 9 uH 8.6 W

750313457
Wurth Elektronik
1: $5.63
15In Stock
500Expected 8/4/2027

Mfr. Part No.
750313457

Mouser Part No
710-750313457

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8302 9 uH 8.6 W

Learn More

Datasheet

15In Stock

500Expected 8/4/2027

Cut Tape

$5.63

$5.21

$4.73

$4.30

Reel

$3.92

$3.55

MouseReel Available

Min.: 1
Mult.: 1

: 250

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

750313973
Wurth Elektronik
1: $7.14
423In Stock
1,000Expected 1/4/2027

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

423In Stock

1,000Expected 1/4/2027

Cut Tape

$7.14

$6.61

$6.01

$5.47

Reel

$4.96

$4.52

MouseReel Available

Min.: 1
Mult.: 1

: 250

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

750313976
Wurth Elektronik
1: $7.14
29In Stock
1,000Expected 17/9/2026

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

29In Stock

1,000Expected 17/9/2026

Cut Tape

$7.14

$6.61

$5.47

Reel

$4.96

$4.52

MouseReel Available

Min.: 1
Mult.: 1

: 250

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

750313995
Wurth Elektronik
1: $8.15
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

$8.15

$8.04

Reel

$8.04

$6.02

MouseReel Available

Min.: 1
Mult.: 1

: 200

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

750314226
Wurth Elektronik
1: $8.24
52In Stock
250Expected 26/11/2026

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

52In Stock

250Expected 26/11/2026

Cut Tape

$8.24

$7.64

$7.06

$6.47

Reel

$6.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

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

750314783
Wurth Elektronik
1: $8.61
3In Stock
2,000Expected 1/10/2026

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 1/10/2026

Cut Tape

$8.61

$8.19

$6.90

Reel

$6.31

Min.: 1
Mult.: 1

: 200

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

750315046
Wurth Elektronik
1: $14.44
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

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Datasheet

56In Stock

$14.44

$12.48

$12.04

$11.66

View

Min.: 1
Mult.: 1

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

750315225
Wurth Elektronik
1: $3.21
86In Stock
2,400Expected 31/12/2026

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 31/12/2026

Cut Tape

$3.21

$2.92

$2.26

Reel

$2.26

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

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

750315226
Wurth Elektronik
1: $3.14
826In Stock
1,200Expected 1/10/2026

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 1/10/2026

Cut Tape

$3.14

$2.96

$2.77

$2.58

$2.41

Reel

$2.11

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

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

750315231
Wurth Elektronik
1: $5.43
608In Stock
1,000Expected 24/9/2026

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 24/9/2026

Cut Tape

$5.43

$5.15

$4.34

Reel

$3.98

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

Power Transformers - Board Mount WE-PPTI SN6505 110 uH 5 V SMD/SMT 125C

750315240
Wurth Elektronik
1: $5.07
443In Stock
16,500On Order

Mfr. Part No.
750315240

Mouser Part No
710-750315240

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6505 110 uH 5 V SMD/SMT 125C

Learn More

Datasheet

Product Comments

443In Stock

16,500On Order

Cut Tape

$5.07

$4.64

$4.27

$4.05

Reel

$3.47

$3.14

MouseReel Available

Min.: 1
Mult.: 1

: 275

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

750315422
Wurth Elektronik
1: $12.46
64In Stock
1,100Expected 22/10/2026

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

64In Stock

1,100Expected 22/10/2026

Cut Tape

$12.46

$11.83

Reel

$9.97

$9.14

Min.: 1
Mult.: 1

: 110

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

750315825
Wurth Elektronik
1: $3.77
20In 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

20In Stock

Cut Tape

$3.77

$3.58

Reel

$2.76

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

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

750315827
Wurth Elektronik
1: $3.35
381In 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

381In Stock

Cut Tape

$3.35

$3.17

Reel

$2.45

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

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

750315828
Wurth Elektronik
1: $3.35
596In 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

596In Stock

Cut Tape

$3.35

$3.17

$2.68

Reel

$2.45

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

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

750315829
Wurth Elektronik
1: $3.35
742In Stock
1,200Expected 4/2/2027

Mfr. Part No.
750315829

Mouser Part No
710-750315829

Wurth Elektronik

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

Learn More

Datasheet

742In Stock

1,200Expected 4/2/2027

Cut Tape

$3.35

$3.17

$2.68

Reel

$2.45

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.5 W

750315834
Wurth Elektronik
1: $3.35
35In Stock

Mfr. Part No.
750315834

Mouser Part No
710-750315834

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.5 W

Learn More

Datasheet

35In Stock

Cut Tape

$3.35

$3.17

Reel

$2.45

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

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

750315836
Wurth Elektronik
1: $4.08
660In Stock
1,000Expected 14/12/2026

Mfr. Part No.
750315836

Mouser Part No
710-750315836

Wurth Elektronik

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

Learn More

Datasheet

660In Stock

1,000Expected 14/12/2026

Cut Tape

$4.08

$3.89

$3.71

$3.52

Reel

$3.52

$3.16

MouseReel Available

Min.: 1
Mult.: 1

: 200

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

750315837
Wurth Elektronik
1: $4.41
70In Stock
200Expected 17/9/2026

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

70In Stock

200Expected 17/9/2026

Cut Tape

$4.41

$4.19

$4.00

$3.79

Reel

$3.79

$3.40

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount MID-FLYLT LT8304

750315839
Wurth Elektronik
1: $4.22
129In Stock
1,480On Order

Mfr. Part No.
750315839

Mouser Part No
710-750315839

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8304

Datasheet

129In Stock

1,480On Order

Cut Tape

$4.22

$3.92

$3.62

$3.32

Reel

$2.96

View

Min.: 1
Mult.: 1

: 200

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

750316022
Wurth Elektronik
1: $5.88
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

$5.88

$5.09

$4.92

$4.77

Reel

$3.93

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

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