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Transformers

Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many transformer manufacturers including Bel, Coilcraft, Hammond, ICE Components, Pulse Electronics, Triad Magnetics, Vacuumschmelze, Wurth Elektronik & more. Please view our selection of transformers below.

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Results: 21,977

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Part #

Current Transformers - Industrial 120V 2-20A 1s CURRENT SENSOR

CT-0600-F20
Littelfuse
1: $163.87
1In Stock

Mfr. Part No.
CT-0600-F20

Mouser Part No
576-CT-0600-F20

Littelfuse

Current Transformers - Industrial 120V 2-20A 1s CURRENT SENSOR

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Datasheet

1In Stock

$163.87

$150.85

$148.21

$146.19

View

Min.: 1
Mult.: 1

600 V

Panel

Power Transformers - Board Mount MAX250 TRANS 4KVDC 2.5MH DIP

78250JVC-R
Murata Power Solutions
1: $6.91
241In Stock

Mfr. Part No.
78250JVC-R

Mouser Part No
580-78250JVC-R

Murata Power Solutions

Power Transformers - Board Mount MAX250 TRANS 4KVDC 2.5MH DIP

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Datasheet

241In Stock

Cut Tape

$6.91

$5.54

$5.32

$5.15

Reel

$4.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

Power Transformers - Industrial 0.150KVA 208/240/415-120/24

E150TC
SolaHD
1: $326.62
1In Stock

Mfr. Part No.
E150TC

Mouser Part No
663-E150TC

SolaHD

Power Transformers - Industrial 0.150KVA 208/240/415-120/24

Datasheet

1In Stock

$326.62

$319.55

$316.92

Min.: 1
Mult.: 1

150 VA

208 V, 240 V, 415 V

24 V, 120 V

Bracket Mount

Power Transformers - Board Mount WE-UNIT Offline 245uH .21A 1.2Ohm

7491181024
Wurth Elektronik
1: $10.51
140In Stock

Mfr. Part No.
7491181024

Mouser Part No
710-7491181024

Wurth Elektronik

Power Transformers - Board Mount WE-UNIT Offline 245uH .21A 1.2Ohm

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Datasheet

140In Stock

$10.51

$9.25

$8.76

$8.27

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Min.: 1
Mult.: 1

3 W

85 VAC to 265 VAC

24 V

Through Hole

Power Transformers - Board Mount WE-FB LT3748 12 uH 30 W

750311600
Wurth Elektronik
1: $15.94
114In Stock

Mfr. Part No.
750311600

Mouser Part No
710-750311600

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 12 uH 30 W

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Datasheet

114In Stock

Cut Tape

$15.94

$14.93

Reel

$14.93

$11.68

MouseReel Available

Min.: 1
Mult.: 1

: 125

30 W

30 V to 75 V

15 V

SMD/SMT

Power Transformers - Board Mount WE-AGDT 1ED3491MU12M 400 mH

750317493
Wurth Elektronik
1: $9.30
258In Stock
500Expected 27/8/2026

Mfr. Part No.
750317493

Mouser Part No
710-750317493

Wurth Elektronik

Power Transformers - Board Mount WE-AGDT 1ED3491MU12M 400 mH

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Datasheet

258In Stock

500Expected 27/8/2026

Cut Tape

$9.30

$8.65

$7.98

$7.32

Reel

$6.65

$5.48

MouseReel Available

Min.: 1
Mult.: 1

: 250

12 V to 20 V

15 V

SMD/SMT

Power Transformers - Board Mount MID-OLRM 85-265V 44-77kHz

7508112349
Wurth Elektronik
1: $13.29
17In Stock

Mfr. Part No.
7508112349

Mouser Part No
710-7508112349

Wurth Elektronik

Power Transformers - Board Mount MID-OLRM 85-265V 44-77kHz

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Datasheet

17In Stock

$13.29

$13.12

$12.29

$11.07

View

Min.: 1
Mult.: 1

26.4 W

85 VAC to 265 VAC

12 V

Through Hole

Current Transformers - Industrial Current Transformers

CT-100/5
ATC Diversified Electronics
1: $44.46
3In Stock

Mfr. Part No.
CT-100/5

Mouser Part No
830-CT-100/5

ATC Diversified Electronics

Current Transformers - Industrial Current Transformers

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Datasheet

3In Stock

$44.46

$37.96

$37.02

$36.33

View

Min.: 1
Mult.: 1

3 VA

Free Hanging

Current Transformers - Industrial Current Transformer 1000/5 amp

CT1000/5
ATC Diversified Electronics
1: $67.84
1In Stock

Mfr. Part No.
CT1000/5

Mouser Part No
830-T1000/5

ATC Diversified Electronics

Current Transformers - Industrial Current Transformer 1000/5 amp

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Datasheet

1In Stock

$67.84

$59.04

$57.43

$55.46

View

Min.: 1
Mult.: 1

15 VA

Free Hanging

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-356
Tamura
1: $8.00
44In Stock

Mfr. Part No.
3FS-356

Mouser Part No
838-3FS-356

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

44In Stock

$8.00

$6.83

$6.56

$6.30

View

Min.: 1
Mult.: 1

2.4 VA

115 VAC

28 V/56 V

Through Hole

Audio Transformers / Signal Transformers GIGABIT PoE+ ISO MOD 24P SMD Dual Port

TG111-HP3NZRL
HALO Electronics
1: $16.59
457In Stock

Mfr. Part No.
TG111-HP3NZRL

Mouser Part No
493-TG111-HP3NZRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT PoE+ ISO MOD 24P SMD Dual Port

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Datasheet

457In Stock

$16.59

$10.72

$8.74

$7.07

View

Min.: 1
Mult.: 1

Autotransformers Step Down Auto Transformer

120-0F
Bel Signal Transformer
1: $74.32
31In Stock

Mfr. Part No.
120-0F

Mouser Part No
530-120-0F

Bel Signal Transformer

Autotransformers Step Down Auto Transformer

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Datasheet

31In Stock

$74.32

$62.55

$55.42

$52.58

$52.54

Min.: 1
Mult.: 1

200 VA

115 VAC to 230 VAC, 115 V to 230 V

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

241-8-120
Bel Signal Transformer
1: $63.53
25In Stock

Mfr. Part No.
241-8-120

Mouser Part No
530-241-8-120

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

25In Stock

$63.53

$50.39

$49.38

$48.95

View

Min.: 1
Mult.: 1

100 VA

115 VAC

120 V CT

Chassis

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Class 2

CL2-40-24
Bel Signal Transformer
1: $39.73
46In Stock

Mfr. Part No.
CL2-40-24

Mouser Part No
530-CL2-40-24

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Class 2

Datasheet

46In Stock

$39.73

$39.71

$34.57

$32.68

View

Min.: 1
Mult.: 1

40 VA

115 VAC, 230 VAC

24 V

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

DMPC-X-12
Bel Signal Transformer
1: $21.28
72In Stock

Mfr. Part No.
DMPC-X-12

Mouser Part No
530-DMPC-X-12

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

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Datasheet

72In Stock

$21.28

$20.78

$20.51

Min.: 1
Mult.: 1

10 VA

115 VAC, 230 VAC

5 V/12 V

Through Hole

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-4-10
Bel Signal Transformer
1: $23.07
95In Stock

Mfr. Part No.
DP-241-4-10

Mouser Part No
530-DP-241-4-10

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

95In Stock

$23.07

$19.83

$19.03

$15.72

$15.41

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

10 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-4-20
Bel Signal Transformer
1: $23.19
66In Stock

Mfr. Part No.
DP-241-4-20

Mouser Part No
530-DP-241-4-20

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

66In Stock

$23.19

$19.50

$18.70

$15.46

$15.15

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

20 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-5-120
Bel Signal Transformer
1: $23.90
86In Stock

Mfr. Part No.
DP-241-5-120

Mouser Part No
530-DP-241-5-120

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

86In Stock

$23.90

$21.66

$21.61

$17.42

$17.07

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

120 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-5-36
Bel Signal Transformer
1: $22.10
89In Stock

Mfr. Part No.
DP-241-5-36

Mouser Part No
530-DP-241-5-36

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

89In Stock

$22.10

$20.05

$19.22

$16.31

View

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

36 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-8-36
Bel Signal Transformer
1: $43.00
27In Stock

Mfr. Part No.
DP-241-8-36

Mouser Part No
530-DP-241-8-36

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

27In Stock

$43.00

$42.46

Min.: 1
Mult.: 1

100 VA

115 VAC, 230 VAC

36 V CT

Chassis

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

DPC-120-10
Bel Signal Transformer
1: $13.25
99In Stock

Mfr. Part No.
DPC-120-10

Mouser Part No
530-DPC-120-10

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

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Datasheet

99In Stock

$13.25

$12.58

$12.34

Min.: 1
Mult.: 1

1.2 VA

115 VAC, 230 VAC

120 V CT/60 V

Through Hole

Power Transformers - Industrial Power Isolation Transformer

DU-10
Bel Signal Transformer
1: $3,139.30
3In Stock
5On Order

Mfr. Part No.
DU-10

Mouser Part No
530-DU-10

Bel Signal Transformer

Power Transformers - Industrial Power Isolation Transformer

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Datasheet

3In Stock

5On Order

$3,139.30

Min.: 1
Mult.: 1

10 kVA

104 VAC/110 VAC/120 VAC/208 VAC/220 VAC/230 VAC/240 VAC

0 V/0 V/104 V/110 V/120 V/208 V/220 V/240 V

Chassis

Power Transformers - Industrial 140 VA Isolation 115/230 , 115/230

ECO-140-230
Bel Signal Transformer
1: $125.22
8In Stock

Mfr. Part No.
ECO-140-230

Mouser Part No
530-ECO-140-230

Bel Signal Transformer

Power Transformers - Industrial 140 VA Isolation 115/230 , 115/230

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Datasheet

8In Stock

$125.22

$122.73

$122.71

$119.14

View

Min.: 1
Mult.: 1

230 VAC

115 V

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Encapsulated

IF-30-34
Bel Signal Transformer
1: $60.68
36In Stock

Mfr. Part No.
IF-30-34

Mouser Part No
530-IF-30-34

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Encapsulated

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Datasheet

36In Stock

$60.68

$54.60

$42.50

Min.: 1
Mult.: 1

30 VA

115 VAC, 230 VAC

34 V CT/17 V

Through Hole

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Encapsulated

IF-4-10
Bel Signal Transformer
1: $40.57
45In Stock

Mfr. Part No.
IF-4-10

Mouser Part No
530-IF-4-10

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Encapsulated

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Datasheet

45In Stock

$40.57

$33.92

$31.66

$31.02

View

Min.: 1
Mult.: 1

4 VA

115 VAC, 230 VAC

10 V CT/5 V

Through Hole

Transformers

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32 mW
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60 mW
62.5 mW
65 mW
75 mW
90 mW

660 mV
2 V to 5.5 V
2.5 V to 3.5 V
2.65 V
3 V to 24 V
3 V to 3.6 V
3 V to 5.2 V
3 V to 6 V
3.3 V
3.3 VDC
4 V to 8 V
4.5 V to 5.5 V
4.5 VDC to 12 VDC, 12 VDC to 65 VDC
5 V
5 V to 32 V
5 VDC
6 V
6 V to 12.6 V
6 V to 18 V
6 V to 9 V

0 V to 120 V
0 V to 120 V, 0 V to 240 V
0 V to 120/140 V
0 V to 132 V
0 V to 140 V
0 V to 240 V
0 V to 240 V, 0 V to 480 V
0 V to 280 V
0 V to 480 V
0 V to 480 V, 0 to 560 V
0 V/0 V/104 V/110 V/120 V/208 V/220 V/240 V
0 V/0 V/208 V/220 V/240 V/416 V/440 V/480 V
333 mV
- 200 V, 200 V
- 150 V, 150 V
- 17.5 V, 17.5 V
- 15 V, - 7.5 V, 7.5 V, 15 V
- 15 V, 15 V
- 12 V, 12 V
- 12 V, 12 V, 24 V

Base
Board Mount
Bracket
Bracket, Panel Mount
Bracket Mount
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Cable
Chassis
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