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3FS Series Power Transformers - Board Mount

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Part #

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-212
Tamura
1: $5.48
508In Stock

Mfr. Part #
3FS-212

Mouser Part #
838-3FS-212

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

508In Stock

$5.48

$4.55

$4.37

$4.14

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-210
Tamura
1: $5.48
472In Stock

Mfr. Part #
3FS-210

Mouser Part #
838-3FS-210

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

472In Stock

$5.48

$4.55

$4.37

$3.76

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: $6.06
480In Stock

Mfr. Part #
3FS-336

Mouser Part #
838-3FS-336

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

480In Stock

$6.06

$4.85

$4.66

$4.52

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-310
Tamura
1: $5.59
436In Stock

Mfr. Part #
3FS-310

Mouser Part #
838-3FS-310

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

436In Stock

$5.59

$4.85

$4.66

$4.28

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 2.4VA

3FS-348
Tamura
1: $5.47
466In Stock

Mfr. Part #
3FS-348

Mouser Part #
838-3FS-348

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

466In Stock

$5.47

$4.85

$4.66

$4.52

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 2.4VA

3FS-356
Tamura
1: $6.06
44In Stock

Mfr. Part #
3FS-356

Mouser Part #
838-3FS-356

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

44In Stock

$6.06

$5.15

$4.95

$4.59

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 12VA

3FS-520
Tamura
1: $11.30
121In Stock

Mfr. Part #
3FS-520

Mouser Part #
838-3FS-520

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

121In Stock

$11.30

$10.34

$9.84

$9.53

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-516
Tamura
1: $12.48
150In Stock

Mfr. Part #
3FS-516

Mouser Part #
838-3FS-516

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

150In Stock

$12.48

$10.61

$10.18

$9.85

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-320
Tamura
1: $5.59
261In Stock

Mfr. Part #
3FS-320

Mouser Part #
838-3FS-320

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

261In Stock

$5.59

$4.85

$4.66

$3.65

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 6VA

3FS-424
Tamura
1: $9.58
2,463In Stock

Mfr. Part #
3FS-424

Mouser Part #
838-3FS-424

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

2,463In Stock

$9.58

$8.51

$8.17

$7.90

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: $5.59
703In Stock

Mfr. Part #
3FS-328

Mouser Part #
838-3FS-328

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

703In Stock

$5.59

$4.95

$4.73

$4.57

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 1.1VA

3FS-216
Tamura
1: $5.27
285In Stock

Mfr. Part #
3FS-216

Mouser Part #
838-3FS-216

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

285In Stock

$5.27

$4.55

$4.37

$4.24

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: $5.92
7In Stock
480Expected 1/25/2027

Mfr. Part #
3FS-312

Mouser Part #
838-3FS-312

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

7In Stock

480Expected 1/25/2027

$5.92

$5.10

$4.90

$4.73

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: $6.06
2In Stock
480Expected 1/25/2027

Mfr. Part #
3FS-324

Mouser Part #
838-3FS-324

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

2In Stock

480Expected 1/25/2027

$6.06

$4.85

$4.66

$4.65

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: $10.94
27In Stock

Mfr. Part #
3FS-410

Mouser Part #
838-3FS-410

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

27In Stock

$10.94

$9.79

$9.62

$8.03

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: $5.77
956On Order

Mfr. Part #
3FS-316

Mouser Part #
838-3FS-316

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

956On Order

$5.77

$5.00

$4.80

$4.65

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 6VA

3FS-416
Tamura
1: $9.58
1,000Expected 3/1/2027

Mfr. Part #
3FS-416

Mouser Part #
838-3FS-416

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

1,000Expected 3/1/2027

$9.58

$8.65

$8.30

$8.03

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-524
Tamura
1: $12.08
449On Order

Mfr. Part #
3FS-524

Mouser Part #
838-3FS-524

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

449On Order

$12.08

$10.89

$10.45

$10.11

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: $5.68
400Expected 10/16/2026

Mfr. Part #
3FS-224

Mouser Part #
838-3FS-224

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

400Expected 10/16/2026

$5.68

$4.55

$4.37

$3.86

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: $9.58
140Expected 9/30/2026

Mfr. Part #
3FS-436

Mouser Part #
838-3FS-436

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

140Expected 9/30/2026

$9.58

$8.65

$8.30

$8.03

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-220
Tamura
1: $5.59
Non-Stocked Lead-Time 24 Weeks

Mfr. Part #
3FS-220

Mouser Part #
838-3FS-220

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

Non-Stocked Lead-Time 24 Weeks

$5.59

$4.80

$4.61

$3.78

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: $3.40
Non-Stocked Lead-Time 24 Weeks

Mfr. Part #
3FS-228

Mouser Part #
838-3FS-228

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

Non-Stocked Lead-Time 24 Weeks

$3.40

$3.36

Min.: 480
Mult.: 80

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: $3.40
Non-Stocked Lead-Time 24 Weeks

Mfr. Part #
3FS-236

Mouser Part #
838-3FS-236

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

Non-Stocked Lead-Time 24 Weeks

$3.40

$3.36

Min.: 480
Mult.: 80

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
1: $5.68
Non-Stocked Lead-Time 24 Weeks

Mfr. Part #
3FS-248

Mouser Part #
838-3FS-248

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

Non-Stocked Lead-Time 24 Weeks

$5.68

$4.55

$4.37

$3.43

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-256
Tamura
1: $5.68
Non-Stocked Lead-Time 24 Weeks

Mfr. Part #
3FS-256

Mouser Part #
838-3FS-256

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

Non-Stocked Lead-Time 24 Weeks

$5.68

$4.55

$4.37

$3.43

View

Min.: 1
Mult.: 1

115 VAC

Through Hole

Single Primary Winding

Dual Secondary Winding

3FS

3FS Series Power Transformers - Board Mount

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