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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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Download Table (.CSV)

Part #

Power Transformers - Board Mount THROUGH HOLE 6VA

3FD-448
Tamura
1: Rp138.209
10In Stock

Mfr. Part No.
3FD-448

Mouser Part No
838-3FD-448

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

10In Stock

More Info Available

Rp138.209

Rp125.422

Rp106.503

Rp106.328

Quote

Min.: 1
Mult.: 1

115 VAC, 230 VAC

6 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

34.54 mm

3FD

Power Transformers - Board Mount THROUGH HOLE 12VA

3FD-512
Tamura
1: Rp209.503
170In Stock

Mfr. Part No.
3FD-512

Mouser Part No
838-3FD-512

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

170In Stock

Rp209.503

Rp188.833

Rp181.126

Rp175.520

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

12 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

41.4 mm

3FD

Power Transformers - Board Mount THROUGH HOLE 12VA

3FD-516
Tamura
1: Rp200.570
150In Stock

Mfr. Part No.
3FD-516

Mouser Part No
838-3FD-516

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

150In Stock

Rp200.570

Rp183.929

Rp177.622

Rp171.842

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

12 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

41.4 mm

3FD

Power Transformers - Board Mount THROUGH HOLE 12VA

3FD-524
Tamura
1: Rp205.474
34In Stock

Mfr. Part No.
3FD-524

Mouser Part No
838-3FD-524

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

34In Stock

Rp205.474

Rp190.410

Rp177.272

Rp167.463

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

12 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

41.4 mm

3FD

Power Transformers - Board Mount THROUGH HOLE 12VA

3FD-528
Tamura
1: Rp225.444
8In Stock
250On Order

Mfr. Part No.
3FD-528

Mouser Part No
838-3FD-528

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

8In Stock

250On Order

Rp225.444

Rp185.155

Rp177.622

Rp171.842

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

12 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

41.4 mm

3FD

Power Transformers - Board Mount THROUGH HOLE 6VA

3FL24-250
Tamura
1: Rp239.282
44In Stock

Mfr. Part No.
3FL24-250

Mouser Part No
838-3FL24-250

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

44In Stock

More Info Available

Rp239.282

Rp215.809

Rp206.876

Rp193.213

View

Min.: 1
Mult.: 1

3FL

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-212
Tamura
1: Rp84.782
29In Stock
480On Order

Mfr. Part No.
3FS-212

Mouser Part No
838-3FS-212

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

29In Stock

480On Order

Rp84.782

Rp76.549

Rp73.571

Rp66.565

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 THROUGH HOLE 2.4VA

3FS-312
Tamura
1: Rp89.862
250In Stock

Mfr. Part No.
3FS-312

Mouser Part No
838-3FS-312

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

250In Stock

Rp89.862

Rp81.279

Rp78.126

Rp71.469

View

Min.: 1
Mult.: 1

115 VAC

6.3 V/12.6 V

2.4 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

32.1 mm

3FS

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-320
Tamura
1: Rp89.862
261In Stock

Mfr. Part No.
3FS-320

Mouser Part No
838-3FS-320

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

261In Stock

Rp89.862

Rp81.279

Rp78.126

Rp76.549

View

Min.: 1
Mult.: 1

115 VAC

10 V/20 V

2.4 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

32.1 mm

3FS

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-324
Tamura
1: Rp89.862
375In Stock
959On Order

Mfr. Part No.
3FS-324

Mouser Part No
838-3FS-324

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

375In Stock

959On Order

Rp89.862

Rp81.279

Rp78.126

Rp74.973

View

Min.: 1
Mult.: 1

115 VAC

12 V/24 V

2.4 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

32.1 mm

3FS

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-328
Tamura
1: Rp89.862
146In Stock

Mfr. Part No.
3FS-328

Mouser Part No
838-3FS-328

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

146In Stock

More Info Available

Rp89.862

Rp81.279

Rp75.673

Rp73.046

View

Min.: 1
Mult.: 1

115 VAC

14 V/28 V

2.4 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

32.1 mm

3FS

Power Transformers - Board Mount THROUGH HOLE 6VA

3FS-410
Tamura
1: Rp154.675
27In Stock

Mfr. Part No.
3FS-410

Mouser Part No
838-3FS-410

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

27In Stock

Rp154.675

Rp139.435

Rp133.830

Rp106.679

View

Min.: 1
Mult.: 1

115 VAC

6 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

34.55 mm

3FS

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 10VA

PL10-16-130B
Tamura
1: Rp196.366
158In Stock

Mfr. Part No.
PL10-16-130B

Mouser Part No
838-PL10-16-130B

Tamura

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 10VA

Datasheet

158In Stock

Rp196.366

Rp177.272

Rp166.412

Rp161.156

View

Min.: 1
Mult.: 1

10 VA

Through Hole

36.2 mm

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 2.5VA

PL2.5-20-130B
Tamura
1: Rp147.143
24In Stock

Mfr. Part No.
PL2.5-20-130B

Mouser Part No
838-PL2.5-20-130B

Tamura

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 2.5VA

Datasheet

24In Stock

More Info Available

Rp147.143

Rp132.779

Rp109.832

Rp106.503

View

Min.: 1
Mult.: 1

2.5 VA

Through Hole

28.6 mm

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 20VA

PL20-16-130B
Tamura
1: Rp287.279
1In Stock

Mfr. Part No.
PL20-16-130B

Mouser Part No
838-PL20-16-130B

Tamura

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 20VA

Datasheet

1In Stock

Rp287.279

Rp249.442

Rp214.058

Rp193.913

Rp191.811

Min.: 1
Mult.: 1

20 VA

Through Hole

41.58 mm

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 3750Vrms 5VA

PL5.0-10-130B
Tamura
1: Rp150.471
115In Stock

Mfr. Part No.
PL5.0-10-130B

Mouser Part No
838-PL5.0-10-130B

Tamura

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 3750Vrms 5VA

Datasheet

115In Stock

Rp150.471

Rp135.932

Rp126.998

Rp122.093

View

Min.: 1
Mult.: 1

5 VA

Through Hole

35.6 mm

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA

PL5.0-20-130B
Tamura
1: Rp124.020
48In Stock

Mfr. Part No.
PL5.0-20-130B

Mouser Part No
838-PL5.0-20-130B

Tamura

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA

Datasheet

48In Stock

Rp124.020

Rp111.934

Rp107.379

Rp103.701

View

Min.: 1
Mult.: 1

5 VA

Through Hole

35.6 mm

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA

PL5.0-24-130B
Tamura
1: Rp146.617
29In Stock
270On Order

Mfr. Part No.
PL5.0-24-130B

Mouser Part No
838-PL5.0-24-130B

Tamura

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA

Datasheet

29In Stock

270On Order

Rp146.617

Rp128.925

Rp126.473

Rp122.619

View

Min.: 1
Mult.: 1

5 VA

Through Hole

35.6 mm

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA

PL5.0-28-130B
Tamura
1: Rp137.158
18In Stock

Mfr. Part No.
PL5.0-28-130B

Mouser Part No
838-PL5.0-28-130B

Tamura

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA

Datasheet

18In Stock

Rp137.158

Rp122.794

Rp115.262

Rp112.109

View

Min.: 1
Mult.: 1

5 VA

Through Hole

35.6 mm

Power Transformers - Board Mount Flyback Transformer for LT8316

11328-T078
Sumida
1: Rp126.122
13In Stock
252On Order

Mfr. Part No.
11328-T078

Mouser Part No
851-11328-T078

Sumida

Power Transformers - Board Mount Flyback Transformer for LT8316

Learn More

Datasheet

13In Stock

252On Order

Rp126.122

Rp113.861

Rp109.306

Rp105.803

View

Min.: 1
Mult.: 1

Flyback Transformers

Through Hole

Dual Primary Winding

Single Secondary Winding

31 mm

28 mm

23.5 mm

Power Transformers - Board Mount 1200V 2-Ch 5V input 25V Out DC-DC 10pF

SIT1253I
Power Integrations
1: Rp162.032
100In Stock

Mfr. Part No.
SIT1253I

Mouser Part No
869-SIT1253I

Power Integrations

Power Transformers - Board Mount 1200V 2-Ch 5V input 25V Out DC-DC 10pF

Learn More

Datasheet

100In Stock

Cut Tape

Rp162.032

Rp129.626

Reel

Rp102.124

Min.: 1
Mult.: 1

: 115

DC/DC Transformers

5 V

1.3 W

PCB Mount

Dual Primary Winding

Dual Secondary Winding

26.15 mm

23.5 mm

16.5 mm

Power Transformers - Board Mount 100uH 5V/1.2A 12V/0.5A 12W

B82802A0012A215
TDK
1: Rp60.609
508In Stock

Mfr. Part No.
B82802A0012A215

Mouser Part No
871-B82802A12A215

TDK

Power Transformers - Board Mount 100uH 5V/1.2A 12V/0.5A 12W

Learn More

Datasheet

508In Stock

Cut Tape

Rp60.609

Rp55.003

Rp52.551

Rp51.150

Reel

Rp44.844

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

B82802A

Power Transformers - Board Mount Q4337 Flybck Regltor 12 V, -12 V 0.35 A

Q4337-BL
Coilcraft
1: Rp122.794
31In Stock

Mfr. Part No.
Q4337-BL

Mouser Part No
994-Q4337-BL

Coilcraft

Power Transformers - Board Mount Q4337 Flybck Regltor 12 V, -12 V 0.35 A

Learn More

Datasheet

31In Stock

Rp122.794

Rp96.519

Rp92.315

Rp89.862

View

Min.: 1
Mult.: 1

Q4337

Power Transformers - Board Mount 150uH 4300V 1CT:CT DCR=0.45Ohms Functional Dual Channel AEC-Q200

HM2168NLT
Pulse Electronics
1: Rp80.929
665In Stock
Factory Special Order

Mfr. Part No.
HM2168NLT

Mouser Part No
673-HM2168NLT

Factory Special Order

Pulse Electronics

Power Transformers - Board Mount 150uH 4300V 1CT:CT DCR=0.45Ohms Functional Dual Channel AEC-Q200

Learn More

Datasheet

665In Stock

Cut Tape

Rp80.929

Rp73.221

Rp70.243

Rp67.966

Reel

Rp63.587

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Power Transformers

4.3 kV

PCB Mount

16.15 mm

14.8 mm

6 mm

BMS

Power Transformers - Board Mount 1CT:2CT 3000V Push Pull AEC-Q200

PMT9085.012NLT
Pulse Electronics
1: Rp68.491
976In Stock
Factory Special Order

Mfr. Part No.
PMT9085.012NLT

Mouser Part No
673-PMT9085.012NLT

Factory Special Order

Pulse Electronics

Power Transformers - Board Mount 1CT:2CT 3000V Push Pull AEC-Q200

Learn More

Datasheet

976In Stock

Cut Tape

Rp68.491

Rp62.010

Rp59.558

Rp57.631

Reel

Rp53.427

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Power Transformers

PCB Mount

10.4 mm

9 mm

6.6 mm

PMT9085

Power Transformers - Board Mount

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Header
High Isolation Power Transformers
Isolation Transformer
Isolation Transformers
Kits

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

- 17.5 V, 17.5 V
- 9 VDC, 15 VDC
- 5 V, 15 V
- 5 V, 7 V
1.8 V
2 x 12 V
2 x 3.3 V
2 x 5 V
2.5 VDC to 4 VDC
3 x 3.3 V
3 x 5 V
3.3 V
3.3 V, 12 V
3.3 V, 12 V, 5 V
3.3 V, 3.3 V
3.3 V/5 V
3.3 VDC
3.4 V
3.63 V
4 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

5.08 mm
5.5 mm
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

1.5 mm
5.4 mm
6.55 mm
6.6 mm
6.7 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

1.98 mm
2.08 mm
2.2 mm
3 mm
3.1 mm
3.56 mm
3.6 mm
3.75 mm
3.8 mm
4 mm
4.06 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

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