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25.4 mm Transformers

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Types of Transformers

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Height = 25.4 mm

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Part #

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-210
Tamura
1: $7.08
582In Stock

Mfr. Part #
3FS-210

Mouser Part #
838-3FS-210

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

582In Stock

$7.08

$6.57

$6.49

$5.44

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-236
Tamura
1: $5.00
280In Stock

Mfr. Part #
3FD-236

Mouser Part #
838-3FD-236

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

280In Stock

$5.00

$4.23

Min.: 1
Mult.: 1

1.1 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-210
Tamura
1: $7.36
680In Stock

Mfr. Part #
3FD-210

Mouser Part #
838-3FD-210

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

680In Stock

$7.36

$6.65

$6.39

$5.83

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-216
Tamura
1: $7.36
165In Stock

Mfr. Part #
3FD-216

Mouser Part #
838-3FD-216

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

165In Stock

$7.36

$6.65

$6.39

$5.44

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-224
Tamura
1: $7.86
278In Stock

Mfr. Part #
3FD-224

Mouser Part #
838-3FD-224

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

278In Stock

$7.86

$7.47

$7.39

$6.80

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-212
Tamura
1: $7.55
29In Stock
480Expected 2026-06-12

Mfr. Part #
3FS-212

Mouser Part #
838-3FS-212

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

29In Stock

480Expected 2026-06-12

$7.55

$6.81

$6.54

$5.52

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 600CT:600CT ohms

140QEX
Hammond Manufacturing
1: $139.18
42In Stock

Mfr. Part #
140QEX

Mouser Part #
546-140QEX

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 600CT:600CT ohms

Learn More

Datasheet

42In Stock

$139.18

$125.04

$119.79

$115.95

$112.84

Min.: 1
Mult.: 1

5 mW

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 10K:10K ohms

140UEX
Hammond Manufacturing
1: $141.16
25In Stock

Mfr. Part #
140UEX

Mouser Part #
546-140UEX

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 10K:10K ohms

Learn More

Datasheet

25In Stock

$141.16

$127.04

$121.69

$117.04

View

Min.: 1
Mult.: 1

5 mW

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-248
Tamura
1: $7.93
27In Stock

Mfr. Part #
3FS-248

Mouser Part #
838-3FS-248

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

27In Stock

$7.93

$6.35

$6.11

$4.78

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 150/600: 600/2400 ohms

140PEX
Hammond Manufacturing
1: $124.65
5In Stock

Mfr. Part #
140PEX

Mouser Part #
546-140PEX

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 150/600: 600/2400 ohms

Learn More

Datasheet

5In Stock

$124.65

$116.81

$114.16

$112.84

View

Min.: 1
Mult.: 1

5 mW

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 50:1500 ohms

140NEX
Hammond Manufacturing
1: $111.53
2In Stock

Mfr. Part #
140NEX

Mouser Part #
546-140NEX

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 50:1500 ohms

Learn More

Datasheet

2In Stock

$111.53

$110.72

$106.88

$106.44

View

Min.: 1
Mult.: 1

5 mW

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-212
Tamura
1: $7.36
1,020Expected 2026-12-14

Mfr. Part #
3FD-212

Mouser Part #
838-3FD-212

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

1,020Expected 2026-12-14

$7.36

$6.65

$6.39

$6.09

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-220
Tamura
1: $7.36
841On Order

Mfr. Part #
3FD-220

Mouser Part #
838-3FD-220

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

841On Order

$7.36

$6.87

$6.60

$5.86

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-224
Tamura
1: $7.93
480Expected 2026-09-29

Mfr. Part #
3FS-224

Mouser Part #
838-3FS-224

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

480Expected 2026-09-29

$7.93

$6.35

$6.11

$5.01

$4.23

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-216
Tamura
1: $7.16
446On Order

Mfr. Part #
3FS-216

Mouser Part #
838-3FS-216

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

446On Order

$7.16

$6.47

$6.21

$5.69

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 1000:1000 ohms

140TEX
Hammond Manufacturing
1: $121.82
3Expected 2026-06-01

Mfr. Part #
140TEX

Mouser Part #
546-140TEX

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 1000:1000 ohms

Learn More

Datasheet

3Expected 2026-06-01

$121.82

$119.55

$119.06

$118.20

View

Min.: 1
Mult.: 1

5 mW

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 600CT:150 ohms

140REX
Hammond Manufacturing
1: $138.61
8Factory Stock Available

Mfr. Part #
140REX

Mouser Part #
546-140REX

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 600CT:150 ohms

Learn More

Datasheet

8Factory Stock Available

More Info Available

$138.61

$128.81

$128.19

$126.39

View

Min.: 1
Mult.: 1

5 mW

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 100K: 1500 ohms

140MEX
Hammond Manufacturing
1: $113.99
4Factory Stock Available

Mfr. Part #
140MEX

Mouser Part #
546-140MEX

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, studio grade impedance matching, 100K: 1500 ohms

Learn More

Datasheet

4Factory Stock Available

More Info Available

$113.99

$112.58

$108.23

$107.80

View

Min.: 1
Mult.: 1

5 mW

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-228
Tamura
480: $5.13
Non-Stocked Lead-Time 24 Weeks

Mfr. Part #
3FD-228

Mouser Part #
838-3FD-228

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

Non-Stocked Lead-Time 24 Weeks

$5.13

Min.: 480
Mult.: 80

1.1 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-248
Tamura
480: $4.97
Non-Stocked Lead-Time 24 Weeks

Mfr. Part #
3FD-248

Mouser Part #
838-3FD-248

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

Non-Stocked Lead-Time 24 Weeks

$4.97

$4.88

$4.80

$4.77

Min.: 480
Mult.: 80

1.1 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-220
Tamura
480: $5.41
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

$5.41

$5.40

$5.39

Min.: 480
Mult.: 80

1.1 VA

115 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-228
Tamura
480: $4.62
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

$4.62

$4.61

Min.: 480
Mult.: 80

1.1 VA

115 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-236
Tamura
480: $4.82
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

$4.82

$4.77

$4.71

$4.65

Min.: 480
Mult.: 80

1.1 VA

115 VAC

Through Hole

Audio Transformers / Signal Transformers DYN MIC TO BASE

140N
Hammond Manufacturing
1: $96.41
Non-Stocked

Mfr. Part #
140N

Mouser Part #
546-140N

Hammond Manufacturing

Audio Transformers / Signal Transformers DYN MIC TO BASE

Datasheet

Non-Stocked

$96.41

$86.66

$83.03

$80.38

View

Min.: 1
Mult.: 1

25.4 mm Transformers

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