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3FS Series Power Transformers - Board Mount

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Part #

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-310
Tamura
1: £4.09
436In Stock

Mfr. Part No.
3FS-310

Mouser Part No
838-3FS-310

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

436In Stock

£4.09

£3.54

£3.40

£3.18

View

Min.: 1
Mult.: 1

115 VAC

5 V/10 V

2.4 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

32.1 mm

3FS

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-212
Tamura
1: £4.00
508In Stock

Mfr. Part No.
3FS-212

Mouser Part No
838-3FS-212

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

508In Stock

£4.00

£3.31

£3.19

£2.93

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 6VA

3FS-416
Tamura
1: £6.66
533In Stock

Mfr. Part No.
3FS-416

Mouser Part No
838-3FS-416

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

533In Stock

£6.66

£5.86

£5.61

£5.43

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 THROUGH HOLE 1.1VA

3FS-210
Tamura
1: £4.00
557In Stock

Mfr. Part No.
3FS-210

Mouser Part No
838-3FS-210

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

557In Stock

£4.00

£3.31

£3.19

£2.92

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-336
Tamura
1: £4.09
480In Stock

Mfr. Part No.
3FS-336

Mouser Part No
838-3FS-336

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

480In Stock

£4.09

£3.54

£3.40

£3.31

View

Min.: 1
Mult.: 1

115 VAC

18 V/36 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-356
Tamura
1: £4.42
44In Stock

Mfr. Part No.
3FS-356

Mouser Part No
838-3FS-356

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

44In Stock

£4.42

£3.77

£3.62

£3.47

View

Min.: 1
Mult.: 1

115 VAC

28 V/56 V

2.4 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

3FS

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-216
Tamura
1: £3.85
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

£3.85

£3.31

£3.19

£3.06

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-320
Tamura
1: £4.09
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

£4.09

£3.54

£3.40

£2.76

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 12VA

3FS-520
Tamura
1: £8.18
121In Stock

Mfr. Part No.
3FS-520

Mouser Part No
838-3FS-520

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

121In Stock

£8.18

£7.39

£7.03

£6.77

View

Min.: 1
Mult.: 1

115 VAC

12 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

38 mm

3FS

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-348
Tamura
1: £3.75
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

£3.75

£3.35

£3.27

£3.13

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 THROUGH HOLE 6VA

3FS-424
Tamura
1: £6.50
2,463In Stock

Mfr. Part No.
3FS-424

Mouser Part No
838-3FS-424

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

2,463In Stock

£6.50

£5.87

£5.62

£5.45

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 THROUGH HOLE 2.4VA

3FS-328
Tamura
1: £4.09
726In Stock

Mfr. Part No.
3FS-328

Mouser Part No
838-3FS-328

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

726In Stock

£4.09

£3.62

£3.46

£3.35

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 2.4VA

3FS-312
Tamura
1: £4.09
8In Stock
480Expected 25/01/2027

Mfr. Part No.
3FS-312

Mouser Part No
838-3FS-312

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

8In Stock

480Expected 25/01/2027

£4.09

£3.62

£3.47

£3.35

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-324
Tamura
1: £4.42
2In Stock
480Expected 25/01/2027

Mfr. Part No.
3FS-324

Mouser Part No
838-3FS-324

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

2In Stock

480Expected 25/01/2027

£4.42

£3.54

£3.40

£3.33

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 6VA

3FS-410
Tamura
1: £7.11
27In Stock

Mfr. Part No.
3FS-410

Mouser Part No
838-3FS-410

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

27In Stock

£7.11

£6.34

£6.08

£4.96

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 THROUGH HOLE 2.4VA

3FS-316
Tamura
1: £3.97
956On Order

Mfr. Part No.
3FS-316

Mouser Part No
838-3FS-316

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

956On Order

£3.97

£3.57

£3.40

£3.32

View

Min.: 1
Mult.: 1

115 VAC

8 V/16 V

2.4 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

32.1 mm

3FS

Power Transformers - Board Mount THROUGH HOLE 12VA

3FS-524
Tamura
1: £8.42
249Expected 22/03/2027

Mfr. Part No.
3FS-524

Mouser Part No
838-3FS-524

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

249Expected 22/03/2027

£8.42

£7.38

£7.07

£6.56

View

Min.: 1
Mult.: 1

115 VAC

12 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

38 mm

3FS

Power Transformers - Board Mount THROUGH HOLE 12VA

3FS-528
Tamura
1: £8.86
400Expected 04/12/2026

Mfr. Part No.
3FS-528

Mouser Part No
838-3FS-528

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

400Expected 04/12/2026

£8.86

£7.70

£7.38

£7.14

View

Min.: 1
Mult.: 1

115 VAC

12 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

38 mm

3FS

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-224
Tamura
1: £4.14
400Expected 29/09/2026

Mfr. Part No.
3FS-224

Mouser Part No
838-3FS-224

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

400Expected 29/09/2026

£4.14

£3.31

£3.19

£2.91

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 6VA

3FS-436
Tamura
1: £6.89
150Expected 30/09/2026

Mfr. Part No.
3FS-436

Mouser Part No
838-3FS-436

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

150Expected 30/09/2026

£6.89

£6.10

£5.86

£5.63

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 THROUGH HOLE 12VA

3FS-516
Tamura
1: £8.61
100On Order

Mfr. Part No.
3FS-516

Mouser Part No
838-3FS-516

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

100On Order

£8.61

£7.64

£7.31

£7.07

View

Min.: 1
Mult.: 1

115 VAC

12 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

38 mm

3FS

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-220
Tamura
1: £3.85
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
3FS-220

Mouser Part No
838-3FS-220

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

Non-Stocked Lead-Time 24 Weeks

£3.85

£3.40

£3.27

£3.17

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 1.1VA

3FS-228
Tamura
480: £2.41
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
3FS-228

Mouser Part No
838-3FS-228

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

Non-Stocked Lead-Time 24 Weeks

£2.41

£2.40

Min.: 480
Mult.: 480

115 VAC

1.1 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

25.4 mm

3FS

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-236
Tamura
480: £2.51
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
3FS-236

Mouser Part No
838-3FS-236

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

Non-Stocked Lead-Time 24 Weeks

£2.51

£2.49

£2.45

£2.43

Min.: 480
Mult.: 480

115 VAC

1.1 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

25.4 mm

3FS

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-248
Tamura
480: £2.65
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
3FS-248

Mouser Part No
838-3FS-248

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

Non-Stocked Lead-Time 24 Weeks

£2.65

£2.60

£2.56

£2.50

Min.: 480
Mult.: 480

115 VAC

1.1 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

25.4 mm

3FS

3FS Series Power Transformers - Board Mount

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