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Power Transformers - Board Mount

Board Mount Power Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many board mount power transformer manufacturers including Bel, Bourns, Pulse, Tamura, Triad Magnetics, Wurth Elektronik & more. Please view our selection of power transformers below.

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Part #

Power Transformers - Board Mount XFMR FLYBACK EP13 SM NL NPB

PA1309NL
Pulse Electronics
1: $4.60
5In Stock

Mfr. Part No.
PA1309NL

Mouser Part No
673-PA1309NL

Pulse Electronics

Power Transformers - Board Mount XFMR FLYBACK EP13 SM NL NPB

Datasheet

5In Stock

$4.60

$4.16

$4.00

$3.85

View

Min.: 1
Mult.: 1

Flyback Transformers

Power Transformers - Board Mount XFMR,RESONANT FORWARD,60W, NPB

PA2417NL
Pulse Electronics
1: $5.66
10In Stock

Mfr. Part No.
PA2417NL

Mouser Part No
673-PA2417NL

Pulse Electronics

Power Transformers - Board Mount XFMR,RESONANT FORWARD,60W, NPB

Datasheet

10In Stock

$5.66

$4.62

$4.01

$3.89

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Min.: 1
Mult.: 1

Forward Transformers

Power Transformers - Board Mount TRANSFORMER

PA3965.001NLT
Pulse Electronics
1: $3.98
183In Stock

Mfr. Part No.
PA3965.001NLT

Mouser Part No
673-PA3965.001NLT

Pulse Electronics

Power Transformers - Board Mount TRANSFORMER

Datasheet

183In Stock

Cut Tape

$3.98

$3.60

$3.40

$3.29

Reel

$2.80

View

Min.: 1
Mult.: 1

: 150

Flyback Transformers

Power Transformers - Board Mount XFMR, 3TP:3TS:3TS NPB

PH9278NL
Pulse Electronics
1: $27.17
17In Stock

Mfr. Part No.
PH9278NL

Mouser Part No
673-PH9278NL

Pulse Electronics

Power Transformers - Board Mount XFMR, 3TP:3TS:3TS NPB

Datasheet

17In Stock

$27.17

$24.48

$23.36

$22.62

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount

782100/35JVC
Murata Power Solutions
1: $7.22
50In Stock
NRND

Mfr. Part No.
782100/35JVC

Mouser Part No
580-782100/35JVC

NRND

Murata Power Solutions

Power Transformers - Board Mount

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Datasheet

50In Stock

$7.22

$5.92

$4.86

$4.69

View

Min.: 1
Mult.: 1

Transformers

3.3 V

5 V

SMD/SMT

Dual Primary Winding

Dual Secondary Winding

9.52 mm

9 mm

6.35 mm

782100

Power Transformers - Board Mount PLEASE SEE MURATA'S SUGGESTED ALTERNATE 78250JVC

78250MVC
Murata Power Solutions
1: $6.49
2In Stock
NRND

Mfr. Part No.
78250MVC

Mouser Part No
580-78250MVC

NRND

Murata Power Solutions

Power Transformers - Board Mount PLEASE SEE MURATA'S SUGGESTED ALTERNATE 78250JVC

Datasheet

2In Stock

$6.49

$5.70

$5.47

$5.29

View

Min.: 1
Mult.: 1

SMD/SMT

12.7 mm

9 mm

6.35 mm

Power Transformers - Board Mount XFMR FLYBACK EP13 SM T&R N NPB

PA2466NLT
Pulse Electronics
1: $4.46
132In Stock

Mfr. Part No.
PA2466NLT

Mouser Part No
673-PA2466NLT

Pulse Electronics

Power Transformers - Board Mount XFMR FLYBACK EP13 SM T&R N NPB

Datasheet

132In Stock

Cut Tape

$4.46

$4.04

$3.84

$3.71

Reel

$3.24

View

Min.: 1
Mult.: 1

: 150

Flyback Transformers

Power Transformers - Board Mount SMD HiFreq WireWound 100uH .12Ohms

PA3856.001NLT
Pulse Electronics
1: $5.34
40In Stock

Mfr. Part No.
PA3856.001NLT

Mouser Part No
673-PA3856.001NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 100uH .12Ohms

Datasheet

40In Stock

Cut Tape

$5.34

$4.84

$4.50

$4.37

Reel

$4.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 130

Forward Transformers

17.65 mm

14.5 mm

14 mm

EP13Plus

Power Transformers - Board Mount 25W 80uH 200-700kHz 33-57V Flyback

PA5130.001NLT
Pulse Electronics
1: $4.72
119In Stock

Mfr. Part No.
PA5130.001NLT

Mouser Part No
673-PA5130.001NLT

Pulse Electronics

Power Transformers - Board Mount 25W 80uH 200-700kHz 33-57V Flyback

Learn More

Datasheet

119In Stock

Cut Tape

$4.72

$4.27

$4.05

$3.93

Reel

$3.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 125

Flyback Transformers

PA5130

Power Transformers - Board Mount 25W 80uH 200-700kHz 33-57V Flyback

PA5130.003NLT
Pulse Electronics
1: $4.72
111In Stock

Mfr. Part No.
PA5130.003NLT

Mouser Part No
673-PA5130.003NLT

Pulse Electronics

Power Transformers - Board Mount 25W 80uH 200-700kHz 33-57V Flyback

Learn More

Datasheet

111In Stock

Cut Tape

$4.72

$4.27

$4.05

$3.93

Reel

$3.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 125

Flyback Transformers

PA5130

Power Transformers - Board Mount 6.8mH 4kV Iso EP7 3CT:4CT 20%

PH9184.034NLT
Pulse Electronics
1: $6.12
22In Stock

Mfr. Part No.
PH9184.034NLT

Mouser Part No
673-PH9184.034NLT

Pulse Electronics

Power Transformers - Board Mount 6.8mH 4kV Iso EP7 3CT:4CT 20%

Learn More

Datasheet

22In Stock

Cut Tape

$6.12

$5.18

$4.31

$4.23

Reel

$3.88

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

3 W

SMD/SMT

Dual Primary Winding

Dual Secondary Winding

10 mm

12.5 mm

PH9084.XXXNLT

Power Transformers - Board Mount 0.7mH 1500V 1:2:2 DCR=0.42-0.95Ohms

PH9572.122NLT
Pulse Electronics
1: $3.59
329In Stock

Mfr. Part No.
PH9572.122NLT

Mouser Part No
673-PH9572.122NLT

Pulse Electronics

Power Transformers - Board Mount 0.7mH 1500V 1:2:2 DCR=0.42-0.95Ohms

Learn More

Datasheet

329In Stock

Cut Tape

$3.59

$3.26

$3.05

$2.95

Reel

$2.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Transformers

6 W

PCB Mount

Single Primary Winding

Dual Secondary Winding

10.2 mm

7.5 mm

PH9572

Power Transformers - Board Mount 2CT:7CT Iso4000V Push Pull AEC-Q200

PM2155.027NLT
Pulse Electronics
1: $4.56
122In Stock

Mfr. Part No.
PM2155.027NLT

Mouser Part No
673-PM2155.027NLT

Pulse Electronics

Power Transformers - Board Mount 2CT:7CT Iso4000V Push Pull AEC-Q200

Learn More

Datasheet

122In Stock

Cut Tape

$4.56

$4.13

$3.92

$3.79

Reel

$3.35

View

MouseReel Available

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 3CT:4CT Iso4000V Push Pull AEC-Q200

PM2155.034NLT
Pulse Electronics
1: $4.56
208In Stock

Mfr. Part No.
PM2155.034NLT

Mouser Part No
673-PM2155.034NLT

Pulse Electronics

Power Transformers - Board Mount 3CT:4CT Iso4000V Push Pull AEC-Q200

Learn More

Datasheet

208In Stock

Cut Tape

$4.56

$4.13

$3.92

$3.79

Reel

$3.66

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 3CT:8CT Iso4000V Push Pull AEC-Q200

PM2155.038NLT
Pulse Electronics
1: $5.44
101In Stock

Mfr. Part No.
PM2155.038NLT

Mouser Part No
673-PM2155.038NLT

Pulse Electronics

Power Transformers - Board Mount 3CT:8CT Iso4000V Push Pull AEC-Q200

Learn More

Datasheet

101In Stock

Cut Tape

$5.44

$4.46

$3.86

$3.74

Reel

$3.26

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 IV=4200V SMT Reinforced 13mm TR=1:02 15.6mm L 16.5mm W 7.1mm H

PGG6457.012ANLT
Pulse Electronics
1: $4.99
899In Stock
Factory Special Order

Mfr. Part No.
PGG6457.012ANLT

Mouser Part No
673-PGG6457.012ANLT

Factory Special Order

Pulse Electronics

Power Transformers - Board Mount IV=4200V SMT Reinforced 13mm TR=1:02 15.6mm L 16.5mm W 7.1mm H

Learn More

Datasheet

899In Stock

Cut Tape

$4.99

$4.52

$4.19

$4.05

Reel

$3.82

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Power Transformers

PCB Mount

Dual Primary Winding

Dual Secondary Winding

15.6 mm

7.1 mm

PGG6457

Power Transformers - Board Mount SMD Hi Isolation Pwr 750uH .75Ohms

PH9185.034NL
Pulse Electronics
1: $4.87
737In Stock
Factory Special Order

Mfr. Part No.
PH9185.034NL

Mouser Part No
673-PH9185.034NL

Factory Special Order

Pulse Electronics

Power Transformers - Board Mount SMD Hi Isolation Pwr 750uH .75Ohms

Learn More

Datasheet

737In Stock

$4.87

$4.41

$4.12

$4.00

View

Min.: 1
Mult.: 1

10 mm

13.8 mm

Power Transformers - Board Mount TRANSFORMER,ER19 PLANAR, 4 NPB

PH0806CNLT
Pulse Electronics
1: $15.06
286In Stock

Mfr. Part No.
PH0806CNLT

Mouser Part No
673-PH0806CNLT

Pulse Electronics

Power Transformers - Board Mount TRANSFORMER,ER19 PLANAR, 4 NPB

Datasheet

286In Stock

Cut Tape

$15.06

$13.34

$12.80

$12.24

Reel

$11.63

View

Min.: 1
Mult.: 1

: 150

PH08XXCNL

Power Transformers - Board Mount

0399-T208
Sumida
1: $6.19
91In Stock
200Expected 24/11/2026

Mfr. Part No.
0399-T208

Mouser Part No
851-0399-T208

Sumida

Power Transformers - Board Mount

Datasheet

91In Stock

200Expected 24/11/2026

$6.19

$5.59

$4.94

$4.79

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount Flyback Transformer, TR14-A-S, 2.5kV, 70mOhm (2-4)/320mOhm (7-9), 16.45x16x6.8mm

DR12-C302
Mitsumi
1: $12.36
95In Stock

Mfr. Part No.
DR12-C302

Mouser Part No
472-DR12-C302

Mitsumi

Power Transformers - Board Mount Flyback Transformer, TR14-A-S, 2.5kV, 70mOhm (2-4)/320mOhm (7-9), 16.45x16x6.8mm

Learn More

Datasheet

95In Stock

$12.36

$10.16

$9.59

$9.21

View

Min.: 1
Mult.: 1

Flyback Transformers

3 W

SMD/SMT

12.4 mm

9.6 mm

6 mm

Power Transformers - Board Mount Flyback Transformer for Auto, TR11-A-S Model, 2.5kV , 125mOhm, 12.8x12.4x6mm

DR12-C303
Mitsumi
1: $9.93
100In Stock

Mfr. Part No.
DR12-C303

Mouser Part No
472-DR12-C303

Mitsumi

Power Transformers - Board Mount Flyback Transformer for Auto, TR11-A-S Model, 2.5kV , 125mOhm, 12.8x12.4x6mm

Learn More

Datasheet

100In Stock

$9.93

$8.20

$7.67

$7.36

View

Min.: 1
Mult.: 1

Flyback Transformers

3 W

SMD/SMT

12.4 mm

9.6 mm

6 mm

Power Transformers - Board Mount Flyback Transformer for Auto, TR11-A-S Model, 2.5kV, 620mOhm, 12.8x12.4x6mm

DR12-C318
Mitsumi
1: $9.93
200In Stock

Mfr. Part No.
DR12-C318

Mouser Part No
472-DR12-C318

Mitsumi

Power Transformers - Board Mount Flyback Transformer for Auto, TR11-A-S Model, 2.5kV, 620mOhm, 12.8x12.4x6mm

Learn More

Datasheet

200In Stock

$9.93

$8.20

$7.67

$7.36

View

Min.: 1
Mult.: 1

Flyback Transformers

3 W

SMD/SMT

12.4 mm

9.6 mm

6 mm

Power Transformers - Board Mount Flyback Transformer, TR14-A-S, 3kV, 70mOhm (2-4)/1200mOhm (7-9), 16.45x16x6.8mm

DR12-C321
Mitsumi
1: $12.36
99In Stock

Mfr. Part No.
DR12-C321

Mouser Part No
472-DR12-C321

Mitsumi

Power Transformers - Board Mount Flyback Transformer, TR14-A-S, 3kV, 70mOhm (2-4)/1200mOhm (7-9), 16.45x16x6.8mm

Learn More

Datasheet

99In Stock

$12.36

$10.16

$9.59

$9.21

View

Min.: 1
Mult.: 1

Flyback Transformers

3 W

SMD/SMT

12.4 mm

9.6 mm

6 mm

Power Transformers - Board Mount 5kV 1 Channel BMS ISO AEC-Q200

TDR57-A550ALLF
HALO Electronics
1: $20.60
16In Stock

Mfr. Part No.
TDR57-A550ALLF

Mouser Part No
493-TDR57-A550ALLF

HALO Electronics

Power Transformers - Board Mount 5kV 1 Channel BMS ISO AEC-Q200

Learn More

Datasheet

16In Stock

$20.60

$13.31

$10.87

$8.79

View

Min.: 1
Mult.: 1

TDR

Power Transformers - Board Mount ISO MOD SMD 30W PoE+ POE AS1135 Gullwing

TGSP-P028EFD20LF
HALO Electronics
1: $14.96
139In Stock

Mfr. Part No.
TGSP-P028EFD20LF

Mouser Part No
493-TGSP-P028EFD20LF

HALO Electronics

Power Transformers - Board Mount ISO MOD SMD 30W PoE+ POE AS1135 Gullwing

Learn More

Datasheet

139In Stock

$14.96

$9.64

$7.87

$6.36

View

Min.: 1
Mult.: 1

POE - Power Over Ethernet Transformers

30 W

SMD/SMT

29.21 mm

21 mm

10.8 mm

PWR-DCDC

Power Transformers - Board Mount

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High Isolation Power Transformers
Isolation Transformer
Isolation Transformers

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 26 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
- 9 VDC, 15 VDC
- 7 V, - 5 V, 5 V, 7 V
- 7 V, 7 V
- 5 V, - 5 V, 12 V, 12 V
- 5 V, 15 V
- 5 V, 5 V
- 5 V, 5 V, 15 V
- 5 V, 5 V, 24 V
- 5 V, 7 V
1.8 V
1.8 V/3.3 V/7 V

40 mW
100 mW
150 mW
300 mW
500 mVA
500 mW
600 mW
700 mW
800 mW
900 mW
1 VA
1 W
1.1 VA
1.1 W
1.2 VA
1.2 W
1.3 W
1.4 W
1.5 VA
1.5 W

1 mA
1 mA, 1 mA
2 mA, 2 mA
5 mA, 30 mA
8 mA
8 mA/16 mA
9 mA/18 mA
10 mA
10 mA, 1.1 A
10 mA, 5.25 A
10 mA/20 mA
15 mA
15 mA/30 mA
18 mA/36 mA
20 mA
20 mA, 20 mA, 100 mA
20 mA, 40 mA, 40 mA
20 mA, 40 mA, 50 mA
20 mA, 700 mA
20 mA/40 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
8.13 mm
8.2 mm
8.26 mm
8.3 mm
8.35 mm
8.38 mm
8.6 mm
8.64 mm
9.02 mm
9.1 mm

1.5 mm
6.55 mm
6.6 mm
6.73 mm
6.8 mm
6.91 mm
6.93 mm
7 mm
7.1 mm
7.11 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

1.98 mm
2.08 mm
2.2 mm
3.56 mm
3.75 mm
3.8 mm
4 mm
4.05 mm
4.1 mm
4.14 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

160
161
162
164
183
185
229
78250
78253
78485
130190
782100
782482
14A
1650P
226-227-228
3FD
3FL
3FS
76250ENC