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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 WE-UOST Univ Offline 1310uH 0.8A 450mOhm

760871543
Wurth Elektronik
1: Rp180.892
268In Stock

Mfr. Part No.
760871543

Mouser Part No
710-760871543

Wurth Elektronik

Power Transformers - Board Mount WE-UOST Univ Offline 1310uH 0.8A 450mOhm

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Datasheet

268In Stock

Cut Tape

Rp180.892

Rp177.773

Rp165.114

Rp152.455

Reel

Rp137.045

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Power

85 VAC to 265 VAC

24 V

7.2 W

300 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-UOST Univ Offline 1500uH 0.8A 4200mOhm

760875112
Wurth Elektronik
1: Rp180.708
171In Stock

Mfr. Part No.
760875112

Mouser Part No
710-760875112

Wurth Elektronik

Power Transformers - Board Mount WE-UOST Univ Offline 1500uH 0.8A 4200mOhm

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Datasheet

171In Stock

Cut Tape

Rp180.708

Rp177.773

Rp177.589

Rp165.114

Reel

Rp137.045

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Power

195 VAC to 265 VAC

5 V

7.5 W

1.5 A

SMD/SMT

Single Primary Winding

Dual Secondary Winding

25.81 mm

16.6 mm

13.5 mm

WE-UOST

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-216
Tamura
1: Rp94.115
285In Stock

Mfr. Part No.
3FS-216

Mouser Part No
838-3FS-216

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

285In Stock

Rp94.115

Rp80.906

Rp77.787

Rp74.668

View

Min.: 1
Mult.: 1

115 VAC

1.1 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

25.4 mm

3FS

Power Transformers - Board Mount Sec. Fuse Cover kit for CPTs (1pcs)

KCCSECFCVR
Siemens
1: Rp181.075
20In Stock

Mfr. Part No.
KCCSECFCVR

Mouser Part No
982-KCCSECFCVR

Siemens

Power Transformers - Board Mount Sec. Fuse Cover kit for CPTs (1pcs)

Datasheet

20In Stock

Rp181.075

Rp171.719

Rp158.876

Rp157.225

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount 2700V 780uH +/-35% DCR=.85mOhms

PL3159NL
iNRCORE
1: Rp400.860
95In Stock
Factory Special Order

Mfr. Part No.
PL3159NL

Mouser Part No
673-PL3159NL

Factory Special Order

iNRCORE

Power Transformers - Board Mount 2700V 780uH +/-35% DCR=.85mOhms

Datasheet

95In Stock

Rp400.860

Rp361.233

Rp346.372

Rp336.282

View

Min.: 1
Mult.: 1

SLIC

Power Transformers - Board Mount 95uH 36-72V 3W 5.55:1 2%

PH9585.002NLT
Pulse Electronics
1: Rp41.462
747In Stock

Mfr. Part No.
PH9585.002NLT

Mouser Part No
673-PH9585.002NLT

Pulse Electronics

Power Transformers - Board Mount 95uH 36-72V 3W 5.55:1 2%

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Datasheet

747In Stock

Cut Tape

Rp41.462

Rp37.609

Rp34.307

Rp33.390

View

Reel

Rp26.969

MouseReel Available

Min.: 1
Mult.: 1

: 1.200

Flyback Transformers

PH9585.xxxNLT

Power Transformers - Board Mount XFMR FLYBACK EP13 SM NPB

PA1137NL
Pulse Electronics
1: Rp70.082
613In Stock

Mfr. Part No.
PA1137NL

Mouser Part No
673-PA1137NL

Pulse Electronics

Power Transformers - Board Mount XFMR FLYBACK EP13 SM NPB

Datasheet

613In Stock

Rp70.082

Rp63.294

Rp57.056

Rp55.221

View

Min.: 1
Mult.: 1

POE - Power Over Ethernet Transformers

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

PA1130NLT
Pulse Electronics
1: Rp64.578
628In Stock

Mfr. Part No.
PA1130NLT

Mouser Part No
673-PA1130NLT

Pulse Electronics

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

Datasheet

628In Stock

Cut Tape

Rp64.578

Rp58.340

Rp54.855

Rp53.203

Reel

Rp46.782

View

Min.: 1
Mult.: 1

: 300

POE - Power Over Ethernet Transformers

Power Transformers - Board Mount 6W 21.8uH 200-700kHz 10-14V Flyback

PA4470.004NLT
Pulse Electronics
1: Rp82.007
291In Stock

Mfr. Part No.
PA4470.004NLT

Mouser Part No
673-PA4470.004NLT

Pulse Electronics

Power Transformers - Board Mount 6W 21.8uH 200-700kHz 10-14V Flyback

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Datasheet

291In Stock

Cut Tape

Rp82.007

Rp74.118

Rp67.697

Rp65.679

Reel

Rp51.369

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

Flyback Transformers

1.8 W

8 mm

6.6 mm

6 mm

PA4470

Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200

PM2190.083NLT
Pulse Electronics
1: Rp64.394
687In Stock

Mfr. Part No.
PM2190.083NLT

Mouser Part No
673-PM2190.083NLT

Pulse Electronics

Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200

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Datasheet

687In Stock

Cut Tape

Rp64.394

Rp58.157

Rp55.221

Rp53.570

Reel

Rp45.865

View

Min.: 1
Mult.: 1

: 150

Isolation Transformers

SMD/SMT

Dual Primary Winding

Dual Secondary Winding

10 mm

12.5 mm

PM2190.xxxNLT

Power Transformers - Board Mount 44.55Uh dcr=0.12mOhms 4200VRMS 2W LLC/SiC Isolation

PHT7249NLT
Pulse Electronics
1: Rp102.004
550In Stock
New Product

Mfr. Part No.
PHT7249NLT

Mouser Part No
673-PHT7249NLT

New Product

Pulse Electronics

Power Transformers - Board Mount 44.55Uh dcr=0.12mOhms 4200VRMS 2W LLC/SiC Isolation

Learn More

Datasheet

550In Stock

Cut Tape

Rp102.004

Rp81.823

Rp78.521

Rp75.952

Reel

Rp70.632

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Power Transformer

15 V

24 V

3 W

PCB Mount

Single Primary Winding

Single Secondary Winding

17.2 mm

11 mm

8.5 mm

PHT

Power Transformers - Board Mount 23.5uH DCR=0.23mOhms 3750VRMS2W LLC/SiC GaN Isolation

PMT6709NLT
Pulse Electronics
1: Rp88.978
700In Stock
New Product

Mfr. Part No.
PMT6709NLT

Mouser Part No
673-PMT6709NLT

New Product

Pulse Electronics

Power Transformers - Board Mount 23.5uH DCR=0.23mOhms 3750VRMS2W LLC/SiC GaN Isolation

Learn More

Datasheet

700In Stock

Cut Tape

Rp88.978

Rp72.834

Rp59.808

Rp57.973

Reel

Rp55.772

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Power Transformer

6 V to 9 V

22 V to 28 V

2 W

PCB Mount

Single Primary Winding

Single Secondary Winding

17.2 mm

11 mm

8.5 mm

PMT

Power Transformers - Board Mount 2.8mH 1500V 3:2:2 DCR=0.85-0.65Ohms

PH9572.322NLT
Pulse Electronics
1: Rp48.433
590In Stock

Mfr. Part No.
PH9572.322NLT

Mouser Part No
673-PH9572.322NLT

Pulse Electronics

Power Transformers - Board Mount 2.8mH 1500V 3:2:2 DCR=0.85-0.65Ohms

Learn More

Datasheet

590In Stock

Cut Tape

Rp48.433

Rp44.030

Rp39.994

Rp38.894

Reel

Rp35.408

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 4CT:3CT Iso2500V For RS-485/232 AECQ2

PM2180.043NLT
Pulse Electronics
1: Rp48.433
1.201In Stock
Factory Special Order

Mfr. Part No.
PM2180.043NLT

Mouser Part No
673-PM2180.043NLT

Factory Special Order

Pulse Electronics

Power Transformers - Board Mount 4CT:3CT Iso2500V For RS-485/232 AECQ2

Learn More

Datasheet

1.201In Stock

Cut Tape

Rp48.433

Rp39.260

Rp33.940

Rp32.839

Reel

Rp30.638

View

Min.: 1
Mult.: 1

: 700

Isolation Transformers

SMD/SMT

Dual Primary Winding

Dual Secondary Winding

8.1 mm

7.1 mm

5.08 mm

PM2180.xxxNLT

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-348
Tamura
1: Rp91.547
466In Stock

Mfr. Part No.
3FS-348

Mouser Part No
838-3FS-348

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

466In Stock

Rp91.547

Rp82.007

Rp79.805

Rp76.319

View

Min.: 1
Mult.: 1

115 VAC

24 V/48 V

2.4 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

32.1 mm

3FS

Power Transformers - Board Mount TRANSFORMER,ER19 PLANAR, 5 NPB

PH0803CNLT
Pulse Electronics
1: Rp207.860
168In Stock

Mfr. Part No.
PH0803CNLT

Mouser Part No
673-PH0803CNLT

Pulse Electronics

Power Transformers - Board Mount TRANSFORMER,ER19 PLANAR, 5 NPB

Datasheet

168In Stock

Cut Tape

Rp207.860

Rp176.672

Rp169.517

Rp164.197

Reel

Rp138.696

View

Min.: 1
Mult.: 1

: 150

PH08XXCNL

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

LP-10-4800
Bel Signal Transformer
1: Rp589.640
40In Stock

Mfr. Part No.
LP-10-4800

Mouser Part No
530-LP-10-4800

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

Learn More

Datasheet

40In Stock

Rp589.640

Rp507.267

Rp442.322

Min.: 1
Mult.: 1

115 VAC, 230 VAC

10 V CT/5 V

48 VA

4.8 A/9.6 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

79.2 mm

63.5 mm

34.9 mm

Power Transformers - Board Mount WE-FB LT3512 151 uH 6.24 W

750311662
Wurth Elektronik
1: Rp151.538
237In Stock

Mfr. Part No.
750311662

Mouser Part No
710-750311662

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3512 151 uH 6.24 W

Learn More

Datasheet

237In Stock

Cut Tape

Rp151.538

Rp139.797

Rp128.239

Rp116.497

Reel

Rp116.497

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Flyback Transformers

36 V to 72 V

48 V

6.24 W

130 mA

SMD/SMT

Single Primary Winding

Dual Secondary Winding

9.78 mm

9.14 mm

10.54 mm

WE-FB

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-228
Tamura
1: Rp104.205
240In Stock

Mfr. Part No.
3FD-228

Mouser Part No
838-3FD-228

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

240In Stock

Rp104.205

Rp79.805

Rp77.420

Rp74.118

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

1.1 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

25.4 mm

3FD

Power Transformers - Board Mount 1500Vrms 24VA 8Term Thru-Hole

DPC-56-420
Bel Signal Transformer
1: Rp429.113
47In Stock

Mfr. Part No.
DPC-56-420

Mouser Part No
530-DPC-56-420

Bel Signal Transformer

Power Transformers - Board Mount 1500Vrms 24VA 8Term Thru-Hole

Learn More

Datasheet

47In Stock

Rp429.113

Rp410.033

Rp360.315

Rp349.858

View

Min.: 1
Mult.: 1

41.3 mm

57.2 mm

34.93 mm

Power Transformers - Board Mount E6.3 SMT Push-Pull 17uH,TRNS1:1:2.6:2.6

B82805A0173A250
TDK
1: Rp113.378
228In Stock

Mfr. Part No.
B82805A0173A250

Mouser Part No
871-B82805A173A250

TDK

Power Transformers - Board Mount E6.3 SMT Push-Pull 17uH,TRNS1:1:2.6:2.6

Datasheet

228In Stock

Cut Tape

Rp113.378

Rp97.417

Rp93.198

Rp90.629

Reel

Rp79.071

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

500 V

SMD/SMT

Single Primary Winding

Single Secondary Winding

8 mm

7 mm

5.7 mm

B82805A

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer, Encapsulated

34-170-LPI
Bel Signal Transformer
1: Rp479.381
48In Stock

Mfr. Part No.
34-170-LPI

Mouser Part No
530-34-170-LPI

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer, Encapsulated

Datasheet

48In Stock

Rp479.381

Rp385.633

Rp359.949

Rp352.794

Rp352.610

Min.: 1
Mult.: 1

115 VAC, 230 VAC

34 V CT/17 V

6 VA

170 mA/340 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

55.6 mm

38.1 mm

22.7 mm

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Encapsulated

IF-2-30
Bel Signal Transformer
1: Rp502.497
39In Stock

Mfr. Part No.
IF-2-30

Mouser Part No
530-IF-2-30

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Encapsulated

Learn More

Datasheet

39In Stock

Rp502.497

Rp396.274

Rp369.855

Rp362.517

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

30 V CT/15 V

2 VA

70 mA/140 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

53 mm

44 mm

17.6 mm

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Encapsulated

IF-30-30
Bel Signal Transformer
1: Rp818.599
38In Stock

Mfr. Part No.
IF-30-30

Mouser Part No
530-IF-30-30

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Encapsulated

Learn More

Datasheet

38In Stock

Rp818.599

Rp736.592

Rp613.123

Rp612.573

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

30 V CT/15 V

30 VA

1 A/2 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

68 mm

57.5 mm

35.3 mm

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

LP-56-45
Bel Signal Transformer
1: Rp331.329
63In Stock

Mfr. Part No.
LP-56-45

Mouser Part No
530-LP-56-45

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

Learn More

Datasheet

63In Stock

Rp331.329

Rp280.510

Rp267.118

Rp225.289

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

56 V CT/28 V

2 VA

45 mA/90 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

47.5 mm

39.6 mm

16.5 mm

Power Transformers - Board Mount

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Adam Tech
AMSECO
Bel
Bel Power Solutions
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Cinch Connectivity Solutions
Coilcraft
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iNRCORE
Mitsumi
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Omron
Proterial
Pulse
RECOM
Siemens
SolaHD
Sumida
Tamura
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TDK
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Triad Magnetics
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Vicor
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Analog Modem Transformers
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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