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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: 22,216

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Part #

Autotransformers Step Down Auto Transformer

120-0F
Bel Signal Transformer
1: $54.65
31In Stock

Mfr. Part #
120-0F

Mouser Part #
530-120-0F

Bel Signal Transformer

Autotransformers Step Down Auto Transformer

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Datasheet

31In Stock

$54.65

$45.99

$40.75

$38.66

$38.63

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: $46.71
25In Stock

Mfr. Part #
241-8-120

Mouser Part #
530-241-8-120

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

25In Stock

$46.71

$37.05

$36.31

$35.99

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: $29.21
46In Stock

Mfr. Part #
CL2-40-24

Mouser Part #
530-CL2-40-24

Bel Signal Transformer

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

Datasheet

46In Stock

$29.21

$29.20

$25.42

$24.03

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: $15.65
72In Stock

Mfr. Part #
DMPC-X-12

Mouser Part #
530-DMPC-X-12

Bel Signal Transformer

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

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Datasheet

72In Stock

$15.65

$15.28

$15.08

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: $16.96
95In Stock

Mfr. Part #
DP-241-4-10

Mouser Part #
530-DP-241-4-10

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

95In Stock

$16.96

$14.58

$13.99

$11.56

$11.33

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: $17.05
66In Stock

Mfr. Part #
DP-241-4-20

Mouser Part #
530-DP-241-4-20

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

66In Stock

$17.05

$14.34

$13.75

$11.37

$11.14

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: $17.57
86In Stock

Mfr. Part #
DP-241-5-120

Mouser Part #
530-DP-241-5-120

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

86In Stock

$17.57

$15.93

$15.89

$12.81

$12.55

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: $16.25
89In Stock

Mfr. Part #
DP-241-5-36

Mouser Part #
530-DP-241-5-36

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

89In Stock

$16.25

$14.74

$14.13

$11.99

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: $31.62
27In Stock

Mfr. Part #
DP-241-8-36

Mouser Part #
530-DP-241-8-36

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

27In Stock

$31.62

$31.22

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: $9.74
99In Stock

Mfr. Part #
DPC-120-10

Mouser Part #
530-DPC-120-10

Bel Signal Transformer

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

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Datasheet

99In Stock

$9.74

$9.25

$9.07

Min.: 1
Mult.: 1

1.2 VA

115 VAC, 230 VAC

120 V CT/60 V

Through Hole

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

ECO-140-230
Bel Signal Transformer
1: $92.07
8In Stock

Mfr. Part #
ECO-140-230

Mouser Part #
530-ECO-140-230

Bel Signal Transformer

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

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Datasheet

8In Stock

$92.07

$90.24

$90.23

$87.60

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: $44.62
36In Stock

Mfr. Part #
IF-30-34

Mouser Part #
530-IF-30-34

Bel Signal Transformer

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

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Datasheet

36In Stock

$44.62

$40.15

$31.25

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: $29.83
45In Stock

Mfr. Part #
IF-4-10

Mouser Part #
530-IF-4-10

Bel Signal Transformer

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

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Datasheet

45In Stock

$29.83

$24.94

$23.28

$22.81

View

Min.: 1
Mult.: 1

4 VA

115 VAC, 230 VAC

10 V CT/5 V

Through Hole

Power Transformers - Industrial Power Isolation Transformer

SU-3
Bel Signal Transformer
1: $724.48
9In Stock

Mfr. Part #
SU-3

Mouser Part #
530-SU-3

Bel Signal Transformer

Power Transformers - Industrial Power Isolation Transformer

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Datasheet

9In Stock

$724.48

$710.03

Min.: 1
Mult.: 1

3 kVA

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

0 V/0 V/208 V/220 V/240 V/416 V/440 V/480 V

Chassis

Power Transformers - Industrial POWER XFMR 18.0VCT at 2.78A UL/CE TOROIDAL MOUNT

VPT18-2780
Triad Magnetics
1: $33.99
924In Stock

Mfr. Part #
VPT18-2780

Mouser Part #
553-VPT18-2780

Triad Magnetics

Power Transformers - Industrial POWER XFMR 18.0VCT at 2.78A UL/CE TOROIDAL MOUNT

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Datasheet

924In Stock

$33.99

$31.51

$30.35

$29.66

$28.66

Min.: 1
Mult.: 1

50 VA

115 VAC, 230 VAC

9 V to 18 V

Chassis

Audio Transformers / Signal Transformers MDL SIN XFMR-CMC AEC-Q200

HM1236NL
Pulse Electronics
1: $3.90
296In Stock

Mfr. Part #
HM1236NL

Mouser Part #
673-HM1236NL

Pulse Electronics

Audio Transformers / Signal Transformers MDL SIN XFMR-CMC AEC-Q200

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Datasheet

296In Stock

$3.90

$3.89

$3.85

$2.92

$2.85

Min.: 1
Mult.: 1

Current Transformers - Board Mount

PL1840
iNRCORE
1: $29.33
59In Stock

Mfr. Part #
PL1840

Mouser Part #
673-PL1840

iNRCORE

Current Transformers - Board Mount

Datasheet

59In Stock

$29.33

$26.39

$25.30

$23.89

View

Min.: 1
Mult.: 1

SMD/SMT

Audio Transformers / Signal Transformers WE-LAN Trans 1 Port 1000BT 1 Port

749023010A
Wurth Elektronik
1: $6.92
328In Stock

Mfr. Part #
749023010A

Mouser Part #
710-749023010A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN Trans 1 Port 1000BT 1 Port

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Datasheet

328In Stock

Cut Tape

$6.92

$6.33

$5.85

$5.50

Reel

$5.50

$5.26

MouseReel Available

Min.: 1
Mult.: 1

: 400

Power Transformers - Board Mount WE-FB LT3748 15 uH 45.6 W

750311594
Wurth Elektronik
1: $14.36
112In Stock

Mfr. Part #
750311594

Mouser Part #
710-750311594

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 15 uH 45.6 W

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Datasheet

112In Stock

Cut Tape

$14.36

$13.45

Reel

$13.45

$10.53

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 100

45.6 W

30 V to 75 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-FB SMD Flyback Dialog Semi iW1830

750343109
Wurth Elektronik
1: $23.47
998In Stock

Mfr. Part #
750343109

Mouser Part #
710-750343109

Wurth Elektronik

Power Transformers - Board Mount WE-FB SMD Flyback Dialog Semi iW1830

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Datasheet

998In Stock

$23.47

$21.66

$18.05

$14.89

Quote

Min.: 1
Mult.: 1

15 W

90 VAC to 264 VAC

5 V

Through Hole

Power Transformers - Board Mount WE-UOST Univ Offline 1310uH 0.8A 450mOhm

760871543
Wurth Elektronik
1: $9.86
268In Stock

Mfr. Part #
760871543

Mouser Part #
710-760871543

Wurth Elektronik

Power Transformers - Board Mount WE-UOST Univ Offline 1310uH 0.8A 450mOhm

Learn More

Datasheet

268In Stock

Cut Tape

$9.86

$9.69

$9.00

$8.31

Reel

$7.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

7.2 W

85 VAC to 265 VAC

24 V

SMD/SMT

Power Transformers - Board Mount WE-UOST Univ Offline 1500uH 0.8A 4200mOhm

760875112
Wurth Elektronik
1: $9.86
171In Stock

Mfr. Part #
760875112

Mouser Part #
710-760875112

Wurth Elektronik

Power Transformers - Board Mount WE-UOST Univ Offline 1500uH 0.8A 4200mOhm

Learn More

Datasheet

171In Stock

Cut Tape

$9.86

$9.69

$9.68

$9.00

Reel

$7.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

7.5 W

195 VAC to 265 VAC

5 V

SMD/SMT

Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type

ECO2225SEO-D01H016
TDK
1: $5.38
240In Stock

Mfr. Part #
ECO2225SEO-D01H016

Mouser Part #
810-ECO2225SEOD01H16

TDK

Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type

Datasheet

240In Stock

$5.38

$4.71

$4.56

$4.46

View

Min.: 1
Mult.: 1

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

$3.60

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 12VA

3FS-516
Tamura
1: $11.56
150In Stock
100On Order

Mfr. Part #
3FS-516

Mouser Part #
838-3FS-516

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

150In Stock

100On Order

$11.56

$10.10

$9.69

$9.38

View

Min.: 1
Mult.: 1

12 VA

115 VAC

Through Hole

Transformers

Types of Transformers

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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

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