.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 3 214

Applied Filters:

Manufacturer

Product

Primary Voltage Rating

Secondary Voltage Rating

Power Rating

Secondary Current Rating

Mounting Style

Primary Winding

Secondary Winding

Length

Width

Height

Series

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FD-328
Tamura
1: 4,79 €
265In Stock
480On Order

Mfr. Part No.
3FD-328

Mouser Part No
838-3FD-328

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

265In Stock

480On Order

4,79 €

4,33 €

4,15 €

3,98 €

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

2.4 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

32 mm

3FD

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FD-336
Tamura
1: 4,79 €
32In Stock

Mfr. Part No.
3FD-336

Mouser Part No
838-3FD-336

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

32In Stock

4,79 €

4,33 €

4,15 €

3,99 €

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

2.4 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

32 mm

3FD

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FD-348
Tamura
1: 4,79 €
4In Stock

Mfr. Part No.
3FD-348

Mouser Part No
838-3FD-348

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

4In Stock

More Info Available

4,79 €

4,33 €

4,15 €

3,41 €

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

2.4 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

32 mm

3FD

Power Transformers - Board Mount THROUGH HOLE 6VA

3FD-410
Tamura
1: 7,74 €
42In Stock

Mfr. Part No.
3FD-410

Mouser Part No
838-3FD-410

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

42In Stock

7,74 €

6,99 €

6,71 €

6,48 €

View

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 6VA

3FD-448
Tamura
1: 6,79 €
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

6,79 €

6,16 €

5,23 €

5,22 €

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: 10,29 €
170In Stock

Mfr. Part No.
3FD-512

Mouser Part No
838-3FD-512

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

170In Stock

10,29 €

9,27 €

8,89 €

8,62 €

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: 9,85 €
150In Stock

Mfr. Part No.
3FD-516

Mouser Part No
838-3FD-516

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

150In Stock

9,85 €

9,03 €

8,72 €

8,44 €

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: 10,09 €
34In Stock

Mfr. Part No.
3FD-524

Mouser Part No
838-3FD-524

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

34In Stock

10,09 €

9,35 €

8,70 €

8,22 €

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: 11,07 €
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

11,07 €

9,09 €

8,72 €

8,44 €

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: 11,75 €
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

11,75 €

10,60 €

10,16 €

9,49 €

View

Min.: 1
Mult.: 1

3FL

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-212
Tamura
1: 4,16 €
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

4,16 €

3,76 €

3,61 €

3,27 €

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: 4,41 €
253In Stock

Mfr. Part No.
3FS-312

Mouser Part No
838-3FS-312

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

253In Stock

4,41 €

3,99 €

3,84 €

3,51 €

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: 4,41 €
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

4,41 €

3,99 €

3,84 €

3,76 €

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: 4,41 €
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

4,41 €

3,99 €

3,84 €

3,68 €

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: 4,41 €
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

4,41 €

3,99 €

3,72 €

3,59 €

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: 7,59 €
27In Stock

Mfr. Part No.
3FS-410

Mouser Part No
838-3FS-410

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

27In Stock

7,59 €

6,85 €

6,57 €

5,24 €

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: 9,64 €
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

9,64 €

8,70 €

8,17 €

7,91 €

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: 7,22 €
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

7,22 €

6,52 €

5,39 €

5,23 €

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: 14,10 €
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

14,10 €

12,25 €

10,51 €

9,52 €

9,48 €

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: 7,39 €
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

7,39 €

6,67 €

6,24 €

5,99 €

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: 6,09 €
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

6,09 €

5,50 €

5,27 €

5,09 €

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: 7,20 €
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

7,20 €

6,33 €

6,21 €

6,02 €

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: 6,73 €
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

6,73 €

6,03 €

5,66 €

5,50 €

View

Min.: 1
Mult.: 1

5 VA

Through Hole

35.6 mm

Power Transformers - Board Mount Flyback Transformer for LT8316

11328-T078
Sumida
1: 6,19 €
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

6,19 €

5,59 €

5,37 €

5,19 €

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: 7,96 €
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

7,96 €

6,36 €

Reel

5,01 €

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

Customer Service Office

Company

Resources

Support

Adam Tech
AMSECO
Bel
Bel Power Solutions
Bourns
Coilcraft
Eaton
HALO Electronics
Hammond
ICE Components
IDEC
iNRCORE
Mitsumi
Molex
Murata
Omron
Power Integrations
Proterial
Pulse
RECOM
Siemens
SolaHD
Sumida
Tamura
Taoglas
TDK
TE Connectivity
Triad Magnetics
TT Electronics
Vicor
Vishay
Wurth Elektronik

Analog Modem Transformers
Automotive Transformers
BMS Planar Transformers
BMS Transformers
Class 2 Transformers
Control Transformers
Current Sense Transformers
DC/DC Transformers
Digital Transformers
Fixed Inductors
Flexible Transformers
Flyback Transformers
Forward Transformers
Gate Driver Transformer
Gate Drive Transformers
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