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Tamura 3FS Series Power Transformers

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Part #

Power Transformers THROUGH HOLE 12VA

3FS-524
Tamura
1: $10.89
267In Stock
250Expected 07/04/2026

Mfr. Part No.
3FS-524

Mouser Part No
838-3FS-524

Tamura

Power Transformers THROUGH HOLE 12VA

Datasheet

267In Stock

250Expected 07/04/2026

$10.89

$9.82

$9.42

$9.03

View

Min.: 1
Mult.: 1

115 VAC

12 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

38 mm

3FS

Power Transformers THROUGH HOLE 6VA

3FS-416
Tamura
1: $8.65
575In Stock

Mfr. Part No.
3FS-416

Mouser Part No
838-3FS-416

Tamura

Power Transformers THROUGH HOLE 6VA

Datasheet

575In Stock

$8.65

$8.53

$7.84

$5.91

Quote

Min.: 1
Mult.: 1

115 VAC

6 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

34.55 mm

3FS

Power Transformers THROUGH HOLE 2.4VA

3FS-348
Tamura
1: $5.13
470In Stock

Mfr. Part No.
3FS-348

Mouser Part No
838-3FS-348

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

470In Stock

$5.13

$4.64

$4.43

$2.88

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 THROUGH HOLE 1.1VA

3FS-210
Tamura
1: $5.10
592In Stock

Mfr. Part No.
3FS-210

Mouser Part No
838-3FS-210

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

592In Stock

$5.10

$4.83

$4.74

$4.73

View

Min.: 1
Mult.: 1

115 VAC

1.1 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

25.4 mm

3FS

Power Transformers THROUGH HOLE 2.4VA

3FS-316
Tamura
1: $5.12
429In Stock

Mfr. Part No.
3FS-316

Mouser Part No
838-3FS-316

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

429In Stock

$5.12

$4.63

$4.32

$4.17

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 THROUGH HOLE 12VA

3FS-528
Tamura
1: $13.59
250In Stock

Mfr. Part No.
3FS-528

Mouser Part No
838-3FS-528

Tamura

Power Transformers THROUGH HOLE 12VA

Datasheet

250In Stock

$13.59

$13.45

$10.92

$10.00

View

Min.: 1
Mult.: 1

115 VAC

12 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

38 mm

3FS

Power Transformers THROUGH HOLE 1.1VA

3FS-212
Tamura
1: $5.81
29In Stock
480Expected 24/03/2026

Mfr. Part No.
3FS-212

Mouser Part No
838-3FS-212

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

29In Stock

480Expected 24/03/2026

$5.81

$5.27

$4.20

$3.85

View

Min.: 1
Mult.: 1

115 VAC

1.1 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

25.4 mm

3FS

Power Transformers THROUGH HOLE 1.1VA

3FS-224
Tamura
1: $3.75
17In Stock
480Expected 29/09/2026

Mfr. Part No.
3FS-224

Mouser Part No
838-3FS-224

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

17In Stock

480Expected 29/09/2026

$3.75

$3.73

$3.06

$3.00

Quote

Min.: 1
Mult.: 1

115 VAC

1.1 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

25.4 mm

3FS

Power Transformers THROUGH HOLE 2.4VA

3FS-310
Tamura
1: $4.52
6In Stock
480Expected 11/03/2026

Mfr. Part No.
3FS-310

Mouser Part No
838-3FS-310

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

6In Stock

480Expected 11/03/2026

$4.52

$4.08

$3.92

$3.76

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 THROUGH HOLE 2.4VA

3FS-312
Tamura
1: $5.13
263In Stock

Mfr. Part No.
3FS-312

Mouser Part No
838-3FS-312

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

263In Stock

$5.13

$4.62

$4.25

$4.01

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 THROUGH HOLE 2.4VA

3FS-320
Tamura
1: $5.13
261In Stock

Mfr. Part No.
3FS-320

Mouser Part No
838-3FS-320

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

261In Stock

$5.13

$4.64

$4.45

$3.74

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 THROUGH HOLE 2.4VA

3FS-328
Tamura
1: $5.37
146In Stock
960Expected 21/07/2026

Mfr. Part No.
3FS-328

Mouser Part No
838-3FS-328

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

146In Stock

960Expected 21/07/2026

$5.37

$4.64

$4.36

$4.18

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 THROUGH HOLE 6VA

3FS-410
Tamura
1: $8.83
29In Stock

Mfr. Part No.
3FS-410

Mouser Part No
838-3FS-410

Tamura

Power Transformers THROUGH HOLE 6VA

Datasheet

29In Stock

$8.83

$7.64

$5.83

$5.65

View

Min.: 1
Mult.: 1

115 VAC

6 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

34.55 mm

3FS

Power Transformers THROUGH HOLE 12VA

3FS-520
Tamura
1: $9.27
123In Stock

Mfr. Part No.
3FS-520

Mouser Part No
838-3FS-520

Tamura

Power Transformers THROUGH HOLE 12VA

Datasheet

123In Stock

$9.27

$8.36

$8.02

$7.74

View

Min.: 1
Mult.: 1

115 VAC

12 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

38 mm

3FS

Power Transformers THROUGH HOLE 1.1VA

3FS-248
Tamura
1: $4.35
27In Stock

Mfr. Part No.
3FS-248

Mouser Part No
838-3FS-248

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

27In Stock

$4.35

$3.64

$3.63

$3.08

View

Min.: 1
Mult.: 1

115 VAC

1.1 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

25.4 mm

3FS

Power Transformers THROUGH HOLE 2.4VA

3FS-356
Tamura
1: $6.11
69In Stock

Mfr. Part No.
3FS-356

Mouser Part No
838-3FS-356

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

69In Stock

$6.11

$4.77

$4.37

$3.32

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 THROUGH HOLE 12VA

3FS-536
Tamura
1: $9.99
64In Stock

Mfr. Part No.
3FS-536

Mouser Part No
838-3FS-536

Tamura

Power Transformers THROUGH HOLE 12VA

Datasheet

64In Stock

$9.99

$8.73

$8.31

$8.05

View

Min.: 1
Mult.: 1

115 VAC

12 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

38 mm

3FS

Power Transformers THROUGH HOLE 6VA

3FS-424
Tamura
1: $8.59
2,725On Order

Mfr. Part No.
3FS-424

Mouser Part No
838-3FS-424

Tamura

Power Transformers THROUGH HOLE 6VA

Datasheet

2,725On Order

$8.59

$7.81

$7.45

$7.18

View

Min.: 1
Mult.: 1

115 VAC

6 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

34.55 mm

3FS

Power Transformers THROUGH HOLE 2.4VA

3FS-324
Tamura
1: $5.32
475Expected 02/03/2026

Mfr. Part No.
3FS-324

Mouser Part No
838-3FS-324

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

475Expected 02/03/2026

$5.32

$4.60

$4.48

$4.32

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 THROUGH HOLE 2.4VA

3FS-336
Tamura
1: $5.13
480Expected 16/04/2026

Mfr. Part No.
3FS-336

Mouser Part No
838-3FS-336

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

480Expected 16/04/2026

$5.13

$4.62

$4.28

$4.26

$3.98

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 THROUGH HOLE 12VA

3FS-516
Tamura
1: $10.90
250Expected 16/04/2026

Mfr. Part No.
3FS-516

Mouser Part No
838-3FS-516

Tamura

Power Transformers THROUGH HOLE 12VA

Datasheet

250Expected 16/04/2026

$10.90

$9.84

$9.43

$9.13

View

Min.: 1
Mult.: 1

115 VAC

12 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

38 mm

3FS

Power Transformers THROUGH HOLE 1.1VA

3FS-216
Tamura
1: $4.25
446Expected 25/05/2026

Mfr. Part No.
3FS-216

Mouser Part No
838-3FS-216

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

446Expected 25/05/2026

$4.25

$4.20

$3.86

$3.74

$3.64

Min.: 1
Mult.: 1

115 VAC

1.1 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

25.4 mm

3FS

Power Transformers THROUGH HOLE 6VA

3FS-428
Tamura
1: $9.82
200Expected 09/10/2026

Mfr. Part No.
3FS-428

Mouser Part No
838-3FS-428

Tamura

Power Transformers THROUGH HOLE 6VA

Datasheet

200Expected 09/10/2026

$9.82

$7.96

$7.64

$7.40

View

Min.: 1
Mult.: 1

115 VAC

6 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

34.55 mm

3FS

Power Transformers THROUGH HOLE 6VA

3FS-436
Tamura
1: $8.57
150Expected 30/09/2026

Mfr. Part No.
3FS-436

Mouser Part No
838-3FS-436

Tamura

Power Transformers THROUGH HOLE 6VA

Datasheet

150Expected 30/09/2026

$8.57

$7.41

$7.21

$6.24

$5.98

Min.: 1
Mult.: 1

115 VAC

6 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

34.55 mm

3FS

Power Transformers THROUGH HOLE 1.1VA

3FS-220
Tamura
480: $3.19
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
3FS-220

Mouser Part No
838-3FS-220

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

Non-Stocked Lead-Time 24 Weeks

$3.19

Min.: 480
Mult.: 80

115 VAC

1.1 VA

Through Hole

Single Primary Winding

Dual Secondary Winding

25.4 mm

3FS

Tamura 3FS Series Power Transformers

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