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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: 22,253

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Part #

Current Transformers - Board Mount CST2 1:50 20A 500uH AEC-Q200

CST2-050LC
Coilcraft
1: $3.48
183In Stock

Mfr. Part No.
CST2-050LC

Mouser Part No
994-CST2-050LC

Coilcraft

Current Transformers - Board Mount CST2 1:50 20A 500uH AEC-Q200

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Datasheet

183In Stock

Cut Tape

$3.48

$2.84

$2.46

$2.39

Reel

$2.29

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Pulse Transformers 165V 460uH 20% GA3550 for UCD3138

GA3550-BLD
Coilcraft
1: $6.84
39In Stock

Mfr. Part No.
GA3550-BLD

Mouser Part No
994-GA3550-BLD

Coilcraft

Pulse Transformers 165V 460uH 20% GA3550 for UCD3138

Datasheet

39In Stock

Cut Tape

$6.84

$5.38

$5.14

$5.00

Reel

$4.64

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Min.: 1
Mult.: 1

: 200

PCB Mount

Audio Transformers / Signal Transformers PL160 300W 0.0138Ohm Planar Trnsfmr

PL300-104L
Coilcraft
1: $15.34
44In Stock

Mfr. Part No.
PL300-104L

Mouser Part No
994-PL300-104L

Coilcraft

Audio Transformers / Signal Transformers PL160 300W 0.0138Ohm Planar Trnsfmr

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Datasheet

44In Stock

$15.34

$13.82

$13.25

$12.83

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Min.: 1
Mult.: 1

300 W

Audio Transformers / Signal Transformers 120W POE Planar 5V 24A 50uH

POE120PL-50L
Coilcraft
1: $9.62
36In Stock

Mfr. Part No.
POE120PL-50L

Mouser Part No
994-POE120PL-50L

Coilcraft

Audio Transformers / Signal Transformers 120W POE Planar 5V 24A 50uH

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Datasheet

36In Stock

$9.62

$8.14

$7.81

$7.39

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Min.: 1
Mult.: 1

120 W

Audio Transformers / Signal Transformers Forward PoE 33W 128uH 3.3V 25%

POE33PR-33ED
Coilcraft
1: $6.38
128In Stock

Mfr. Part No.
POE33PR-33ED

Mouser Part No
994-POE33PR-33ED

Coilcraft

Audio Transformers / Signal Transformers Forward PoE 33W 128uH 3.3V 25%

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Datasheet

128In Stock

Cut Tape

$6.38

$4.81

$4.58

$4.29

Reel

$3.93

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

33 W

Audio Transformers / Signal Transformers Flyback PoE 51W 26.7uH 3.3V 4.5A

POE51Q-33ED
Coilcraft
1: $6.49
138In Stock

Mfr. Part No.
POE51Q-33ED

Mouser Part No
994-POE51Q-33ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 51W 26.7uH 3.3V 4.5A

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Datasheet

138In Stock

Cut Tape

$6.49

$4.90

$4.66

$4.37

Reel

$4.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

51 W

Audio Transformers / Signal Transformers Flyback PoE 51W 26.7uH 5V 4.5A

POE51Q-50ED
Coilcraft
1: $6.49
69In Stock

Mfr. Part No.
POE51Q-50ED

Mouser Part No
994-POE51Q-50ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 51W 26.7uH 5V 4.5A

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Datasheet

69In Stock

Cut Tape

$6.49

$4.90

$4.66

$4.37

Reel

$4.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

51 W

Power Transformers - Board Mount Q4338 Flybck Regltor 12 V, -12 V 1.8 A

Q4338-BL
Coilcraft
1: $5.75
47In Stock

Mfr. Part No.
Q4338-BL

Mouser Part No
994-Q4338-BL

Coilcraft

Power Transformers - Board Mount Q4338 Flybck Regltor 12 V, -12 V 1.8 A

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Datasheet

47In Stock

$5.75

$4.60

$4.42

$4.28

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Min.: 1
Mult.: 1

Power Transformers - Board Mount Q4344 Flybck Regltor -12 V 5.0 V 0.75 A

Q4344-BL
Coilcraft
1: $8.31
28In Stock

Mfr. Part No.
Q4344-BL

Mouser Part No
994-Q4344-BL

Coilcraft

Power Transformers - Board Mount Q4344 Flybck Regltor -12 V 5.0 V 0.75 A

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Datasheet

28In Stock

$8.31

$6.73

$6.46

$6.26

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Min.: 1
Mult.: 1

Current Transformers - Board Mount 1:200, 59.2mH, 30A 6.7Ohm

SCS-200LD
Coilcraft
1: $5.27
93In Stock

Mfr. Part No.
SCS-200LD

Mouser Part No
994-SCS-200LD

Coilcraft

Current Transformers - Board Mount 1:200, 59.2mH, 30A 6.7Ohm

Datasheet

93In Stock

Cut Tape

$5.27

$4.22

$4.05

$3.93

Reel

$3.65

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

SMD/SMT

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WB1-1TL
Coilcraft
1: $4.78
51In Stock

Mfr. Part No.
WB1-1TL

Mouser Part No
994-WB1-1TL

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

51In Stock

$4.78

$3.61

$3.44

$3.22

Min.: 1
Mult.: 1

250 mW (1/4 W)

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WB1-6TL
Coilcraft
1: $5.10
122In Stock

Mfr. Part No.
WB1-6TL

Mouser Part No
994-WB1-6TL

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

122In Stock

$5.10

$3.85

$3.67

$3.43

View

Min.: 1
Mult.: 1

250 mW (1/4 W)

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WB13-1TL
Coilcraft
1: $5.10
56In Stock

Mfr. Part No.
WB13-1TL

Mouser Part No
994-WB13-1TL

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

56In Stock

$5.10

$3.85

$3.67

$3.43

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WB16-1L
Coilcraft
1: $5.49
126In Stock

Mfr. Part No.
WB16-1L

Mouser Part No
994-WB16-1L

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

126In Stock

$5.49

$4.14

$3.94

$3.70

View

Min.: 1
Mult.: 1

250 mW (1/4 W)

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WB2-1TL
Coilcraft
1: $5.18
37In Stock

Mfr. Part No.
WB2-1TL

Mouser Part No
994-WB2-1TL

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

37In Stock

$5.18

$3.91

$3.73

$3.49

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WB36-1L
Coilcraft
1: $6.04
58In Stock

Mfr. Part No.
WB36-1L

Mouser Part No
994-WB36-1L

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

58In Stock

$6.04

$4.56

$4.34

$4.07

View

Min.: 1
Mult.: 1

250 mW (1/4 W)

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WB4-6L
Coilcraft
1: $5.10
98In Stock

Mfr. Part No.
WB4-6L

Mouser Part No
994-WB4-6L

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

98In Stock

$5.10

$3.85

$3.67

$3.44

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WB4-6TL
Coilcraft
1: $4.06
49In Stock

Mfr. Part No.
WB4-6TL

Mouser Part No
994-WB4-6TL

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

49In Stock

$4.06

$3.06

$2.92

$2.73

View

Min.: 1
Mult.: 1

250 mW (1/4 W)

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WBT16-1L
Coilcraft
1: $4.00
79In Stock

Mfr. Part No.
WBT16-1L

Mouser Part No
994-WBT16-1L

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

79In Stock

$4.00

$3.02

$2.88

$2.70

View

Min.: 1
Mult.: 1

250 mW

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WBT4-1L
Coilcraft
1: $4.05
59In Stock

Mfr. Part No.
WBT4-1L

Mouser Part No
994-WBT4-1L

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

59In Stock

$4.05

$3.05

$2.91

$2.72

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MDL DUAL 100D 1:1 SMT TU PBC

100B-2002X
iNRCORE
1: $38.82
56In Stock

Mfr. Part No.
100B-2002X

Mouser Part No
673-100B-2002X

iNRCORE

Audio Transformers / Signal Transformers MDL DUAL 100D 1:1 SMT TU PBC

Datasheet

56In Stock

$38.82

$34.92

$31.90

$31.89

View

Min.: 1
Mult.: 1

Pulse Transformers TRANSFORMER PBC QPL THT MIL-STD-1553

Q1553-22
iNRCORE
1: $57.63
85In Stock

Mfr. Part No.
Q1553-22

Mouser Part No
673-Q1553-22

iNRCORE

Pulse Transformers TRANSFORMER PBC QPL THT MIL-STD-1553

Datasheet

85In Stock

$57.63

$51.82

$50.26

$48.08

View

Min.: 1
Mult.: 1

Through Hole

Power Transformers - Industrial XFMR, 1-PH,63VA,PRI 400V,SEC 24V,IP00

4AM32425AN000EA0
Siemens
1: $600.72
1In Stock

Mfr. Part No.
4AM32425AN000EA0

Mouser Part No
982-4AM32425AN000EA0

Siemens

Power Transformers - Industrial XFMR, 1-PH,63VA,PRI 400V,SEC 24V,IP00

Datasheet

1In Stock

$600.72

Min.: 1
Mult.: 1

63 VA

380 V to 420 V

24 V

Chassis Mount

Power Transformers - Industrial CONTROL TRANSFORMER,1500VA,240/480-120V,

MTG1500A
Siemens
1: $981.14
1In Stock

Mfr. Part No.
MTG1500A

Mouser Part No
982-MTG1500A

Siemens

Power Transformers - Industrial CONTROL TRANSFORMER,1500VA,240/480-120V,

Datasheet

1In Stock

$981.14

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103

MA5157-AL
Coilcraft
1: $6.61
97In Stock

Mfr. Part No.
MA5157-AL

Mouser Part No
994-MA5157-AL

Coilcraft

Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103

Learn More

Datasheet

97In Stock

$6.61

$5.13

$4.92

$4.77

View

Min.: 1
Mult.: 1

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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