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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: $5.32
557In Stock

Mfr. Part #
3FS-210

Mouser Part #
838-3FS-210

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

557In Stock

$5.32

$4.41

$4.24

$3.88

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-212
Tamura
1: $5.32
508In Stock

Mfr. Part #
3FS-212

Mouser Part #
838-3FS-212

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

508In Stock

$5.32

$4.41

$4.24

$3.91

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-236
Tamura
1: $5.68
277In Stock

Mfr. Part #
3FD-236

Mouser Part #
838-3FD-236

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

277In Stock

$5.68

$4.55

$3.90

$3.58

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-216
Tamura
1: $5.13
285In Stock

Mfr. Part #
3FS-216

Mouser Part #
838-3FS-216

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

285In Stock

$5.13

$4.41

$4.24

$4.07

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-228
Tamura
1: $5.68
240In Stock

Mfr. Part #
3FD-228

Mouser Part #
838-3FD-228

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

240In Stock

$5.68

$4.35

$4.22

$4.04

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: $5.27
840In Stock

Mfr. Part #
3FD-220

Mouser Part #
838-3FD-220

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

840In Stock

$5.27

$4.66

$4.47

$4.17

View

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: $5.27
150In Stock
480Expected 3/24/2027

Mfr. Part #
3FD-210

Mouser Part #
838-3FD-210

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

150In Stock

480Expected 3/24/2027

$5.27

$4.66

$4.47

$4.17

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: $5.27
222In Stock

Mfr. Part #
3FD-224

Mouser Part #
838-3FD-224

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

222In Stock

$5.27

$4.66

$4.47

$4.25

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC, 230 VAC

Through Hole

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

140QEX
Hammond Manufacturing
1: $100.18
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

$100.18

$89.64

$84.50

$81.94

View

Min.: 1
Mult.: 1

5 mW

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

140PEX
Hammond Manufacturing
1: $91.69
10In Stock
4On Order

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

10In Stock

4On Order

$91.69

$85.65

$83.11

$80.89

View

Min.: 1
Mult.: 1

5 mW

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

140TEX
Hammond Manufacturing
1: $100.95
5In Stock

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

5In Stock

$100.95

$92.93

$91.83

$90.91

View

Min.: 1
Mult.: 1

5 mW

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

140UEX
Hammond Manufacturing
1: $100.18
16In 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

16In Stock

$100.18

$89.64

$84.98

$82.10

View

Min.: 1
Mult.: 1

5 mW

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

140NEX
Hammond Manufacturing
1: $81.14
1In 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

1In Stock

$81.14

$78.52

$76.60

$75.63

View

Min.: 1
Mult.: 1

5 mW

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-216
Tamura
1: $5.27
460Expected 2/2/2027

Mfr. Part #
3FD-216

Mouser Part #
838-3FD-216

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

460Expected 2/2/2027

$5.27

$4.59

$4.47

$4.29

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: $5.51
400Expected 9/29/2026

Mfr. Part #
3FS-224

Mouser Part #
838-3FS-224

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

400Expected 9/29/2026

$5.51

$4.41

$4.24

$3.87

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

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

140MEX
Hammond Manufacturing
1: $83.35
9Factory 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

9Factory Stock Available

More Info Available

$83.35

$79.80

$77.75

$76.74

View

Min.: 1
Mult.: 1

5 mW

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

140REX
Hammond Manufacturing
1: $96.25
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

$96.25

$89.28

$88.17

$86.68

View

Min.: 1
Mult.: 1

5 mW

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-212
Tamura
1: $5.27
Non-Stocked Lead-Time 24 Weeks

Mfr. Part #
3FD-212

Mouser Part #
838-3FD-212

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

Non-Stocked Lead-Time 24 Weeks

$5.27

$4.66

$4.47

$4.24

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-248
Tamura
480: $3.45
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

$3.45

$3.39

$3.33

$3.31

Min.: 480
Mult.: 480

1.1 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-220
Tamura
1: $5.13
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

$5.13

$4.53

$4.35

$4.22

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-228
Tamura
480: $3.21
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

$3.21

$3.20

Min.: 480
Mult.: 480

1.1 VA

115 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-236
Tamura
480: $3.35
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

$3.35

$3.31

$3.27

$3.23

Min.: 480
Mult.: 480

1.1 VA

115 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-248
Tamura
480: $3.52
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

$3.52

$3.47

$3.41

$3.32

Min.: 480
Mult.: 480

1.1 VA

115 VAC

Through Hole

Audio Transformers / Signal Transformers DYN MIC TO BASE

140N
Hammond Manufacturing
1: $66.95
Non-Stocked

Mfr. Part #
140N

Mouser Part #
546-140N

Hammond Manufacturing

Audio Transformers / Signal Transformers DYN MIC TO BASE

Datasheet

Non-Stocked

$66.95

$60.18

$57.66

$55.82

View

Min.: 1
Mult.: 1

25.4 mm Transformers

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