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Tamura 3FD Series Power Transformers

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Part #

Power Transformers THROUGH HOLE 12VA

3FD-520
Tamura
1: $17.02
234In Stock
250Expected 2026-04-07

Mfr. Part #
3FD-520

Mouser Part #
838-3FD-520

Tamura

Power Transformers THROUGH HOLE 12VA

Datasheet

234In Stock

250Expected 2026-04-07

$17.02

$16.21

$15.26

$14.78

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 THROUGH HOLE 6VA

3FD-412
Tamura
1: $13.82
252In Stock

Mfr. Part #
3FD-412

Mouser Part #
838-3FD-412

Tamura

Power Transformers THROUGH HOLE 6VA

Datasheet

252In Stock

$13.82

$12.46

$11.85

$11.36

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 THROUGH HOLE 6VA

3FD-436
Tamura
1: $13.14
273In Stock

Mfr. Part #
3FD-436

Mouser Part #
838-3FD-436

Tamura

Power Transformers THROUGH HOLE 6VA

Datasheet

273In Stock

$13.14

$12.13

$11.25

$10.84

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 THROUGH HOLE 6VA

3FD-416
Tamura
1: $12.34
381In Stock

Mfr. Part #
3FD-416

Mouser Part #
838-3FD-416

Tamura

Power Transformers THROUGH HOLE 6VA

Datasheet

381In Stock

$12.34

$10.82

$10.33

$9.93

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 THROUGH HOLE 12VA

3FD-512
Tamura
1: $11.17
195In Stock

Mfr. Part #
3FD-512

Mouser Part #
838-3FD-512

Tamura

Power Transformers THROUGH HOLE 12VA

Datasheet

195In Stock

$11.17

$10.82

$10.65

$10.58

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 THROUGH HOLE 12VA

3FD-516
Tamura
1: $13.92
243In Stock

Mfr. Part #
3FD-516

Mouser Part #
838-3FD-516

Tamura

Power Transformers THROUGH HOLE 12VA

Datasheet

243In Stock

$13.92

$12.86

$12.26

$11.80

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 THROUGH HOLE 1.1VA

3FD-236
Tamura
1: $4.34
280In Stock

Mfr. Part #
3FD-236

Mouser Part #
838-3FD-236

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

280In Stock

$4.34

$4.25

$4.14

$3.94

Min.: 1
Mult.: 1

115 VAC, 230 VAC

1.1 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

25.4 mm

3FD

Power Transformers THROUGH HOLE 2.4VA

3FD-324
Tamura
1: $8.26
386In Stock

Mfr. Part #
3FD-324

Mouser Part #
838-3FD-324

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

386In Stock

$8.26

$7.46

$7.15

$6.74

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 THROUGH HOLE 1.1VA

3FD-210
Tamura
1: $7.63
680In Stock

Mfr. Part #
3FD-210

Mouser Part #
838-3FD-210

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

680In Stock

$7.63

$6.91

$6.63

$5.85

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

1.1 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

25.4 mm

3FD

Power Transformers THROUGH HOLE 1.1VA

3FD-224
Tamura
1: $7.78
510In Stock

Mfr. Part #
3FD-224

Mouser Part #
838-3FD-224

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

510In Stock

$7.78

$7.34

$7.18

$6.22

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

1.1 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

25.4 mm

3FD

Power Transformers THROUGH HOLE 6VA

3FD-420
Tamura
1: $13.82
1,064In Stock

Mfr. Part #
3FD-420

Mouser Part #
838-3FD-420

Tamura

Power Transformers THROUGH HOLE 6VA

Datasheet

1,064In Stock

$13.82

$12.48

$11.87

$11.57

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 THROUGH HOLE 1.1VA

3FD-216
Tamura
1: $6.35
166In Stock

Mfr. Part #
3FD-216

Mouser Part #
838-3FD-216

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

166In Stock

$6.35

$5.86

$5.63

$5.17

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

1.1 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

25.4 mm

3FD

Power Transformers THROUGH HOLE 2.4VA

3FD-312
Tamura
1: $7.26
153In Stock

Mfr. Part #
3FD-312

Mouser Part #
838-3FD-312

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

153In Stock

$7.26

$6.57

$5.93

$5.66

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 THROUGH HOLE 2.4VA

3FD-328
Tamura
1: $8.55
265In Stock

Mfr. Part #
3FD-328

Mouser Part #
838-3FD-328

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

265In Stock

$8.55

$7.72

$7.41

$7.12

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 THROUGH HOLE 2.4VA

3FD-336
Tamura
1: $8.55
32In Stock

Mfr. Part #
3FD-336

Mouser Part #
838-3FD-336

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

32In Stock

$8.55

$7.72

$7.12

$6.88

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 THROUGH HOLE 2.4VA

3FD-348
Tamura
1: $8.55
24In Stock
480Expected 2026-08-27

Mfr. Part #
3FD-348

Mouser Part #
838-3FD-348

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

24In Stock

480Expected 2026-08-27

$8.55

$7.72

$7.37

$7.11

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 THROUGH HOLE 6VA

3FD-410
Tamura
1: $13.06
42In Stock

Mfr. Part #
3FD-410

Mouser Part #
838-3FD-410

Tamura

Power Transformers THROUGH HOLE 6VA

Datasheet

42In Stock

$13.06

$11.90

$11.57

$10.07

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 THROUGH HOLE 6VA

3FD-424
Tamura
1: $13.42
43In Stock
250Expected 2026-07-29

Mfr. Part #
3FD-424

Mouser Part #
838-3FD-424

Tamura

Power Transformers THROUGH HOLE 6VA

Datasheet

43In Stock

250Expected 2026-07-29

$13.42

$11.74

$11.27

$10.84

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 THROUGH HOLE 6VA

3FD-448
Tamura
1: $10.78
11In Stock
250Expected 2026-08-10

Mfr. Part #
3FD-448

Mouser Part #
838-3FD-448

Tamura

Power Transformers THROUGH HOLE 6VA

Datasheet

11In Stock

250Expected 2026-08-10

$10.78

$10.76

Min.: 1
Mult.: 1

115 VAC, 230 VAC

6 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

34.54 mm

3FD

Power Transformers THROUGH HOLE 12VA

3FD-524
Tamura
1: $17.91
38In Stock

Mfr. Part #
3FD-524

Mouser Part #
838-3FD-524

Tamura

Power Transformers THROUGH HOLE 12VA

Datasheet

38In Stock

$17.91

$16.16

$15.49

$14.97

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 THROUGH HOLE 12VA

3FD-528
Tamura
1: $17.94
110In Stock
250Expected 2026-09-29

Mfr. Part #
3FD-528

Mouser Part #
838-3FD-528

Tamura

Power Transformers THROUGH HOLE 12VA

Datasheet

110In Stock

250Expected 2026-09-29

$17.94

$16.22

$15.56

$15.38

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 THROUGH HOLE 12VA

3FD-548
Tamura
1: $16.55
143In Stock

Mfr. Part #
3FD-548

Mouser Part #
838-3FD-548

Tamura

Power Transformers THROUGH HOLE 12VA

Datasheet

143In Stock

$16.55

$15.87

$15.38

$14.90

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 THROUGH HOLE 1.1VA

3FD-212
Tamura
1: $12.79
560Expected 2026-04-23

Mfr. Part #
3FD-212

Mouser Part #
838-3FD-212

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

560Expected 2026-04-23

$12.79

$12.23

$11.99

$11.88

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

1.1 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

25.4 mm

3FD

Power Transformers THROUGH HOLE 1.1VA

3FD-220
Tamura
1: $7.63
1,121On Order

Mfr. Part #
3FD-220

Mouser Part #
838-3FD-220

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

1,121On Order

$7.63

$6.91

$6.63

$6.08

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

1.1 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

25.4 mm

3FD

Power Transformers THROUGH HOLE 2.4VA

3FD-316
Tamura
1: $12.36
2,172Expected 2026-06-23

Mfr. Part #
3FD-316

Mouser Part #
838-3FD-316

Tamura

Power Transformers THROUGH HOLE 2.4VA

Datasheet

2,172Expected 2026-06-23

$12.36

$11.93

$7.44

$6.98

$6.62

Min.: 1
Mult.: 1

115 VAC, 230 VAC

2.4 VA

150 mA, 300 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

32 mm

3FD

Tamura 3FD Series Power Transformers

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