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Cut Tape Power Transformers - Board Mount

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Part #

Power Transformers - Board Mount WE-PSPA 86 uH 210mA AEC-Q200

78931812518
Wurth Elektronik
1: CHF 5.81
1’535In Stock

Mfr. Part No.
78931812518

Mouser Part No
710-78931812518

Wurth Elektronik

Power Transformers - Board Mount WE-PSPA 86 uH 210mA AEC-Q200

Learn More

Datasheet

1’535In Stock

Cut Tape

CHF 5.81

CHF 5.58

CHF 5.11

CHF 4.65

Reel

CHF 3.64

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Push-Pull Transformers

5 V

18 V

PCB Mount

Dual Primary Winding

Dual Secondary Winding

9.25 mm

8.3 mm

4.1 mm

WE-PSPA

Power Transformers - Board Mount HCT Transformer, 11mm CR, 4+4PIN, 5.0kVAC,-40 to 125C

HCTSM110103HAL-E
Bourns
1: CHF 6.45
775In Stock

Mfr. Part No.
HCTSM110103HAL-E

Mouser Part No
652-HCTSM110103HAL-E

Bourns

Power Transformers - Board Mount HCT Transformer, 11mm CR, 4+4PIN, 5.0kVAC,-40 to 125C

Learn More

Datasheet

775In Stock

Cut Tape

CHF 6.45

CHF 5.59

CHF 5.36

CHF 5.20

View

Reel

CHF 4.40

MouseReel Available

Min.: 1
Mult.: 1

: 600

Transformers

SMD/SMT

19.6 mm

13.5 mm

9.6 mm

HCT

Power Transformers - Board Mount WE-PSPA 86 uH 750mA AEC-Q200

78931812505
Wurth Elektronik
1: CHF 5.82
890In Stock

Mfr. Part No.
78931812505

Mouser Part No
710-78931812505

Wurth Elektronik

Power Transformers - Board Mount WE-PSPA 86 uH 750mA AEC-Q200

Learn More

Datasheet

890In Stock

Cut Tape

CHF 5.82

CHF 5.59

CHF 5.12

CHF 4.65

CHF 4.40

Reel

CHF 3.72

MouseReel Available

Min.: 1
Mult.: 1

: 900

Push-Pull Transformers

5 V

PCB Mount

Dual Primary Winding

Dual Secondary Winding

9.25 mm

8.3 mm

4.1 mm

WE-PSPA

Power Transformers - Board Mount WE-PSPA 86 uH 165mA AEC-Q200

78931812523
Wurth Elektronik
1: CHF 5.81
997In Stock

Mfr. Part No.
78931812523

Mouser Part No
710-78931812523

Wurth Elektronik

Power Transformers - Board Mount WE-PSPA 86 uH 165mA AEC-Q200

Learn More

Datasheet

997In Stock

Cut Tape

CHF 5.81

CHF 5.58

CHF 5.11

CHF 4.65

CHF 4.18

Reel

CHF 3.72

MouseReel Available

Min.: 1
Mult.: 1

: 900

Push-Pull Transformers

5 V

23 V

PCB Mount

Dual Primary Winding

Dual Secondary Winding

9.25 mm

8.3 mm

4.1 mm

WE-PSPA

Power Transformers - Board Mount WE-AGDT LT8302 7 uH

750318131
Wurth Elektronik
1: CHF 4.29
7’240In Stock

Mfr. Part No.
750318131

Mouser Part No
710-750318131

Wurth Elektronik

Power Transformers - Board Mount WE-AGDT LT8302 7 uH

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Datasheet

7’240In Stock

Cut Tape

CHF 4.29

CHF 3.98

CHF 3.36

Reel

CHF 3.36

CHF 3.06

CHF 2.54

MouseReel Available

Min.: 1
Mult.: 1

: 250

Gate Drive Transformers

9 V to 18 V

Board Mount

11.3 mm

10.95 mm

11.94 mm

WE-AGDT

Power Transformers - Board Mount POE transformer, 25W, EPD13, 12V

POE025-PD13120S
Bourns
1: CHF 3.27
3’790In Stock

Mfr. Part No.
POE025-PD13120S

Mouser Part No
652-POE025-PD13120S

Bourns

Power Transformers - Board Mount POE transformer, 25W, EPD13, 12V

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Datasheet

3’790In Stock

Cut Tape

CHF 3.27

CHF 2.96

CHF 2.68

CHF 2.59

Reel

CHF 2.48

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

POE - Power Over Ethernet Transformers

12 V

SMD/SMT

16.2 mm

14 mm

14.5 mm

POE-PD

Power Transformers - Board Mount BMS xformer 2-Ch 1600V AECQ +125 C

SM91501ALE
Bourns
1: CHF 3.54
16’332In Stock

Mfr. Part No.
SM91501ALE

Mouser Part No
652-SM91501ALE

Bourns

Power Transformers - Board Mount BMS xformer 2-Ch 1600V AECQ +125 C

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Datasheet

16’332In Stock

Cut Tape

CHF 3.54

CHF 3.20

CHF 2.92

CHF 2.84

View

Reel

CHF 2.02

MouseReel Available

Min.: 1
Mult.: 1

: 2’000

BMS Transformers

PCB Mount

Single Primary Winding

Single Secondary Winding

14.81 mm

11.68 mm

5 mm

SM91501ALE

Power Transformers - Board Mount Miniture SMT Transformer

Q4470-CLD
Coilcraft
1: CHF 3.38
1’148In Stock
8’000On Order

Mfr. Part No.
Q4470-CLD

Mouser Part No
994-Q4470-CLD

Coilcraft

Power Transformers - Board Mount Miniture SMT Transformer

Datasheet

1’148In Stock

8’000On Order

Cut Tape

CHF 3.38

CHF 2.77

CHF 2.40

CHF 2.32

Reel

CHF 2.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Power Transformers - Board Mount SMD HiFreq WireWound 41uH .12Ohms

PA3855.003NLT
Pulse Electronics
1: CHF 3.62
3’077In Stock

Mfr. Part No.
PA3855.003NLT

Mouser Part No
673-PA3855.003NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 41uH .12Ohms

Datasheet

3’077In Stock

Cut Tape

CHF 3.62

CHF 2.98

CHF 2.68

CHF 2.59

Reel

CHF 2.49

View

MouseReel Available

Min.: 1
Mult.: 1

: 130

Flyback Transformers

17.65 mm

14.5 mm

14 mm

EP13Plus

Power Transformers - Board Mount

YA8779-BLD
Coilcraft
1: CHF 4.18
4’305In Stock

Mfr. Part No.
YA8779-BLD

Mouser Part No
994-YA8779-BL

Coilcraft

Power Transformers - Board Mount

Datasheet

4’305In Stock

Cut Tape

CHF 4.18

CHF 3.35

CHF 3.22

CHF 3.12

Reel

CHF 2.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Power Transformers - Board Mount SMD HiFreq WireWound 20.4uH .15Ohms

PA1277NLT
Pulse Electronics
1: CHF 2.98
881In Stock

Mfr. Part No.
PA1277NLT

Mouser Part No
673-PA1277NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 20.4uH .15Ohms

Datasheet

881In Stock

Cut Tape

CHF 2.98

CHF 2.70

CHF 2.49

CHF 2.41

Reel

CHF 2.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

POE - Power Over Ethernet Transformers

Power Transformers - Board Mount SMD HiFreq WireWound 28.9uH .058Ohms

PA1528NLT
Pulse Electronics
1: CHF 3.08
933In Stock

Mfr. Part No.
PA1528NLT

Mouser Part No
673-PA1528NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 28.9uH .058Ohms

Datasheet

933In Stock

Cut Tape

CHF 3.08

CHF 2.79

CHF 2.50

CHF 2.42

CHF 2.41

Reel

CHF 2.41

Min.: 1
Mult.: 1

: 150

POE - Power Over Ethernet Transformers

Power Transformers - Board Mount 1CT:3CT Iso4000V Push Pull AEC-Q200

PM2155.013NLT
Pulse Electronics
1: CHF 2.70
1’691In Stock

Mfr. Part No.
PM2155.013NLT

Mouser Part No
673-PM2155.013NLT

Pulse Electronics

Power Transformers - Board Mount 1CT:3CT Iso4000V Push Pull AEC-Q200

Learn More

Datasheet

1’691In Stock

Cut Tape

CHF 2.70

CHF 2.44

CHF 2.28

CHF 2.22

Reel

CHF 1.95

View

Min.: 1
Mult.: 1

: 300

Isolation Transformers

SMD/SMT

Dual Primary Winding

Dual Secondary Winding

16 mm

7.5 mm

PM2155.xxxNLT

Power Transformers - Board Mount BMS transformer/CMC,12PIN,DUAL, 4.3KVDC

SM91509AL-E
Bourns
1: CHF 3.88
1’955In Stock

Mfr. Part No.
SM91509AL-E

Mouser Part No
652-SM91509AL-E

Bourns

Power Transformers - Board Mount BMS transformer/CMC,12PIN,DUAL, 4.3KVDC

Learn More

Datasheet

1’955In Stock

Cut Tape

CHF 3.88

CHF 3.47

CHF 3.33

CHF 3.23

View

Reel

CHF 2.65

MouseReel Available

Min.: 1
Mult.: 1

: 2’000

BMS Transformers

PCB Mount

Single Primary Winding

Single Secondary Winding

14.81 mm

11.68 mm

5 mm

SM91509AL-E

Power Transformers - Board Mount SMD HiFreq WireWound 500uH 1.75Ohms

PA1131NLT
Pulse Electronics
1: CHF 2.84
1’180In Stock

Mfr. Part No.
PA1131NLT

Mouser Part No
673-PA1131NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 500uH 1.75Ohms

Datasheet

1’180In Stock

Cut Tape

CHF 2.84

CHF 2.56

CHF 2.41

CHF 2.33

Reel

CHF 2.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

POE - Power Over Ethernet Transformers

3 W

13.34 mm

10.7 mm

9.3 mm

EP7

Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms

PA3856.004NLT
Pulse Electronics
1: CHF 2.81
907In Stock

Mfr. Part No.
PA3856.004NLT

Mouser Part No
673-PA3856.004NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms

Datasheet

907In Stock

Cut Tape

CHF 2.81

CHF 2.48

CHF 2.26

CHF 2.20

Reel

CHF 2.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 130

Forward Transformers

17.65 mm

14.5 mm

14 mm

EP13Plus

Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms

PA3856.005NLT
Pulse Electronics
1: CHF 3.16
798In Stock

Mfr. Part No.
PA3856.005NLT

Mouser Part No
673-PA3856.005NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms

Datasheet

798In Stock

Cut Tape

CHF 3.16

CHF 2.86

CHF 2.58

CHF 2.50

Reel

CHF 2.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 130

Forward Transformers

17.65 mm

14.5 mm

14 mm

EP13Plus

Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms

PH9185.083NLT
Pulse Electronics
1: CHF 3.17
664In Stock

Mfr. Part No.
PH9185.083NLT

Mouser Part No
673-PH9185.083NLT

Pulse Electronics

Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms

Learn More

Datasheet

664In Stock

Cut Tape

CHF 3.17

CHF 2.87

CHF 2.59

CHF 2.51

Reel

CHF 2.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

10 mm

12.5 mm

Power Transformers - Board Mount WE-PPTI SN6505B TOR4.3/2.8/3 SMT

750343341
Wurth Elektronik
1: CHF 2.76
1’437In Stock
2’000Expected 11/6/2026

Mfr. Part No.
750343341

Mouser Part No
710-750343341

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6505B TOR4.3/2.8/3 SMT

Datasheet

1’437In Stock

2’000Expected 11/6/2026

Cut Tape

CHF 2.76

CHF 2.56

CHF 2.43

CHF 2.16

Reel

CHF 1.97

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

WE-PPTI

Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W

750370041
Wurth Elektronik
1: CHF 3.76
587In Stock
600Expected 8/20/2026

Mfr. Part No.
750370041

Mouser Part No
710-750370041

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W

Learn More

Datasheet

587In Stock

600Expected 8/20/2026

Cut Tape

CHF 3.76

CHF 3.45

CHF 3.28

CHF 3.09

Reel

CHF 2.90

CHF 2.68

MouseReel Available

Min.: 1
Mult.: 1

: 300

Flyback Transformers

18 V to 30 V

5 V

5 W

1 A

SMD/SMT

Single Primary Winding

Single Secondary Winding

9.78 mm

9.14 mm

10.54 mm

WE-FB

Power Transformers - Board Mount Planar transformer, 48W, EED20.9, Vout 12V

PLN048-ED21A12S
Bourns
1: CHF 7.89
421In Stock

Mfr. Part No.
PLN048-ED21A12S

Mouser Part No
652-PLN048-ED21A12S

Bourns

Power Transformers - Board Mount Planar transformer, 48W, EED20.9, Vout 12V

Learn More

Datasheet

421In Stock

Cut Tape

CHF 7.89

CHF 6.41

CHF 6.15

CHF 4.88

Reel

CHF 4.37

MouseReel Available

Min.: 1
Mult.: 1

: 300

Planar Transformers

33 V to 57 V

14 V

48 W

50 mA

SMD/SMT

Single Primary Winding

Single Secondary Winding

22.7 mm

26 mm

9.8 mm

PLN

Power Transformers - Board Mount Push-Pull Func-Insultn 3.3V 1:2 1W

PAD001-T764120S
Bourns
1: CHF 1.82
6’285In Stock

Mfr. Part No.
PAD001-T764120S

Mouser Part No
652-PAD001-T764120S

Bourns

Power Transformers - Board Mount Push-Pull Func-Insultn 3.3V 1:2 1W

Learn More

Datasheet

6’285In Stock

Cut Tape

CHF 1.82

CHF 1.65

CHF 1.52

CHF 1.47

Reel

CHF 1.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Isolation Transformers

1 W

PCB Mount

7.1 mm

6.55 mm

4 mm

Power Transformers - Board Mount 160uH 3kV 15%

PA5112.002NLT
Pulse Electronics
1: CHF 3.70
664In Stock

Mfr. Part No.
PA5112.002NLT

Mouser Part No
673-PA5112.002NLT

Pulse Electronics

Power Transformers - Board Mount 160uH 3kV 15%

Learn More

Datasheet

664In Stock

Cut Tape

CHF 3.70

CHF 3.34

CHF 3.06

CHF 2.97

Reel

CHF 2.87

CHF 2.30

MouseReel Available

Min.: 1
Mult.: 1

: 120

Power Transformers - Board Mount WE-PoE DCR=280mOhms 120uH 1500VDC SMD

749119350
Wurth Elektronik
1: CHF 6.02
335In Stock

Mfr. Part No.
749119350

Mouser Part No
710-749119350

Wurth Elektronik

Power Transformers - Board Mount WE-PoE DCR=280mOhms 120uH 1500VDC SMD

Datasheet

335In Stock

Cut Tape

CHF 6.02

CHF 5.74

CHF 5.21

CHF 4.75

Reel

CHF 4.70

MouseReel Available

Min.: 1
Mult.: 1

: 300

POE - Power Over Ethernet Transformers

WE-PoE

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

750315830
Wurth Elektronik
1: CHF 1.98
1’810In Stock

Mfr. Part No.
750315830

Mouser Part No
710-750315830

Wurth Elektronik

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

Learn More

Datasheet

1’810In 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

48 V

2.9 W

60 mA

SMD/SMT

Single Primary Winding

Dual Secondary Winding

10.16 mm

13.36 mm

8.64 mm

MID-FLYLT

Cut Tape Power Transformers - Board Mount

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Analog Modem Transformers
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High Isolation Power Transformers
Isolation Transformer
Isolation Transformers
Planar Transformer
Planar Transformers
POE - Power Over Ethernet Transformers
Power
Power Transformer

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
3.3 VDC
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
5 VDC
6 V
6 V to 12.6 V
6 V to 18 V
6 V to 9 V
7 V to 24 V
7 V to 31 V

- 200 V, 200 V
- 150 V, 150 V
- 12 V, 5 V, 12 V
- 9 VDC, 15 VDC
- 5 V, 15 V
- 5 V, 5 V
2 x 12 V
3 x 3.3 V
3 x 5 V
3.3 V
3.3 V, 3.3 V
3.3 V/5 V
3.3 VDC
3.63 V
4 V
4 V, 15 V
4.27 V, 15.7 V
4.29 V
5 V
5 V, 10 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
1.5 W
1.6 W
1.7 W
1.8 W
1.9 W
2 W
2.1 W
2.25 W

1 mA
1 mA, 1 mA
2 mA, 2 mA
10 mA
15 mA
30 mA
35 mA, 35 mA
40 mA, 40 mA, 100 mA
45 mA
50 mA
50 mA, 50 mA, 100 mA, 100 mA
60 mA
67 mA
70 mA
70 mA, 70 mA
80 mA
80 mA, 120 mA
83 mA
85 mA, 200 mA
90 mA

6.6 mm
6.73 mm
7 mm
7.1 mm
7.14 mm
7.62 mm
7.87 mm
8 mm
8.1 mm
8.12 mm
8.2 mm
8.26 mm
8.3 mm
8.35 mm
8.38 mm
8.6 mm
9.02 mm
9.1 mm
9.14 mm
9.25 mm

6.55 mm
6.6 mm
6.73 mm
6.8 mm
6.91 mm
6.93 mm
7 mm
7.1 mm
7.14 mm
7.37 mm
7.5 mm
7.68 mm
8 mm
8.13 mm
8.26 mm
8.3 mm
8.38 mm
8.5 mm
8.6 mm
8.64 mm

1.98 mm
2.2 mm
3.56 mm
3.75 mm
3.8 mm
4 mm
4.05 mm
4.1 mm
4.19 mm
4.2 mm
4.25 mm
4.74 mm
4.85 mm
4.87 mm
4.95 mm
5 mm
5.08 mm
5.1 mm
5.2 mm
5.3 mm

78250
78253
B78334B
B82802A
B82805A
BA60951CS
BMS
BS64042CS
CTX02
DA2383
E13 EM
EP13Plus
EP7
EP9
ER11 Platform
GA3429
GA3430
GA3431
HCT
HCT8xEAL