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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: 21,957

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Part #

Current Transformers - Board Mount 320uH N1:N2=1:40 T3619 EE5

B82801B0324A040
EPCOS / TDK
1: RM9.18
1,094In Stock

Mfr. Part No.
B82801B0324A040

Mouser Part No
871-B82801B324A40

EPCOS / TDK

Current Transformers - Board Mount 320uH N1:N2=1:40 T3619 EE5

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Datasheet

1,094In Stock

Cut Tape

RM9.18

RM8.08

RM7.23

RM6.98

Reel

RM6.26

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

SMD/SMT

Power Transformers P100626 E6.3 SMT Push-Pull Transformer

B82805A0943A250
EPCOS / TDK
1: RM21.83
898In Stock

Mfr. Part No.
B82805A0943A250

Mouser Part No
871-B82805A943A250

EPCOS / TDK

Power Transformers P100626 E6.3 SMT Push-Pull Transformer

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Datasheet

898In Stock

Cut Tape

RM21.83

RM19.16

RM18.40

RM17.77

Reel

RM13.96

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

500 V

SMD/SMT

Pulse Transformers PA6549 2W AEC-Q200 For ADI ADuM347x

PA6549-ALD
Coilcraft
1: RM27.33
1,958In Stock

Mfr. Part No.
PA6549-ALD

Mouser Part No
994-PA6549-ALD

Coilcraft

Pulse Transformers PA6549 2W AEC-Q200 For ADI ADuM347x

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Datasheet

1,958In Stock

Cut Tape

RM27.33

RM21.49

RM20.56

RM20.22

Reel

RM17.98

RM17.43

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Audio Transformers / Signal Transformers 18uH 10% 3.75A DCR=0.101Ohms

YA9280-ALD
Coilcraft
1: RM16.20
2,312In Stock

Mfr. Part No.
YA9280-ALD

Mouser Part No
994-YA9280-AL

Coilcraft

Audio Transformers / Signal Transformers 18uH 10% 3.75A DCR=0.101Ohms

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Datasheet

2,312In Stock

Cut Tape

RM16.20

RM12.27

RM11.67

RM10.91

Reel

RM9.60

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Current Transformers - Board Mount SMD Current Transformer 3000H

SCS-1253K
Bel Signal Transformer
1: RM10.49
909In Stock

Mfr. Part No.
SCS-1253K

Mouser Part No
530-SCS-1253K

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 3000H

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Datasheet

909In Stock

Cut Tape

RM10.49

RM8.04

RM6.81

RM6.73

View

Reel

RM6.13

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

Power Transformers TRANSFORMER EP7

BS64042CS
Bourns
1: RM18.32
6,350In Stock

Mfr. Part No.
BS64042CS

Mouser Part No
652-BS64042CS

Bourns

Power Transformers TRANSFORMER EP7

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Datasheet

6,350In Stock

Cut Tape

RM18.32

RM14.97

RM12.69

RM12.31

Reel

RM9.60

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,100

SMD/SMT

Power Transformers POE transformer, 50W, EFD25, 12V

POE050-FD25120S
Bourns
1: RM29.99
489In Stock

Mfr. Part No.
POE050-FD25120S

Mouser Part No
652-POE050-FD25120S

Bourns

Power Transformers POE transformer, 50W, EFD25, 12V

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Datasheet

489In Stock

Cut Tape

RM29.99

RM23.48

Reel

RM23.43

RM16.92

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

5 V

SMD/SMT

Power Transformers POE transformer, 70W, EPD13, 5V

POE070-PD13050S
Bourns
1: RM20.90
593In Stock

Mfr. Part No.
POE070-PD13050S

Mouser Part No
652-POE070-PD13050S

Bourns

Power Transformers POE transformer, 70W, EPD13, 5V

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Datasheet

593In Stock

Cut Tape

RM20.90

RM17.09

RM14.81

Reel

RM14.76

RM14.72

RM10.32

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

5 V

SMD/SMT

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

TG110-E055N5RL
HALO Electronics
1: RM10.79
2,917In Stock

Mfr. Part No.
TG110-E055N5RL

Mouser Part No
493-TG110-E055N5RL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

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Datasheet

2,917In Stock

RM10.79

RM10.74

RM10.03

RM9.86

View

Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing 3W 198uH For MAX256

TGM-H281NFLF
HALO Electronics
1: RM17.60
1,296In Stock

Mfr. Part No.
TGM-H281NFLF

Mouser Part No
493-TGM-H281NFLF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 3W 198uH For MAX256

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Datasheet

1,296In Stock

RM17.60

RM17.55

RM16.45

RM15.65

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pi

TGMS-1440V6LF
HALO Electronics
1: RM34.90
684In Stock

Mfr. Part No.
TGMS-1440V6LF

Mouser Part No
493-TGMS-1440V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pi

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Datasheet

684In Stock

RM34.90

RM22.50

RM10.83

RM10.45

Min.: 1
Mult.: 1

SMD/SMT

Power Transformers Rectifier Power Transformer

56-50
Bel Signal Transformer
1: RM3,147.37
8In Stock

Mfr. Part No.
56-50

Mouser Part No
530-56-50

Bel Signal Transformer

Power Transformers Rectifier Power Transformer

Datasheet

8In Stock

RM3,147.37

RM2,917.47

View

Min.: 1
Mult.: 1

2.8 kVA

115 VAC, 230 VAC

56 V CT/28 V CT

Chassis

Power Transformers 50\60 Hz, Laminated Transformer Class 2

CL2-2.5R-12
Bel Signal Transformer
1: RM35.66
236In Stock

Mfr. Part No.
CL2-2.5R-12

Mouser Part No
530-CL2-2.5R-12

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer Class 2

Datasheet

236In Stock

RM35.66

RM33.88

RM33.12

RM32.32

View

Min.: 1
Mult.: 1

2.5 VA

115 VAC, 230 VAC

12 V

Through Hole

Audio Transformers / Signal Transformers Power Module

S558-5999-J1-F
Bel Magnetic Solutions
1: RM9.09
3,429In Stock

Mfr. Part No.
S558-5999-J1-F

Mouser Part No
530-S558-5999-J1-F

Bel Magnetic Solutions

Audio Transformers / Signal Transformers Power Module

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Datasheet

3,429In Stock

Cut Tape

RM9.09

RM8.25

RM7.70

RM7.40

RM4.70

Reel

RM4.53

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Industrial Control Transformers 3KVA 190/ /440-110/220 50/60

HS14F3BS
SolaHD
Restricted Availability

Mfr. Part No.
HS14F3BS

Mouser Part No
663-HS14F3BS

SolaHD

Industrial Control Transformers 3KVA 190/ /440-110/220 50/60

Datasheet

Restricted Availability

3 kVA

190 V, 200 V, 208 V, 220 V, 380 V, 400 V, 415 V, 440 V

110 V, 220 V

Wall Mount

Current Transformers - Board Mount WE-CST 820Uh 7A 1:100 DCR=9.5ohms

749252100
Wurth Elektronik
1: RM10.53
1,187In Stock

Mfr. Part No.
749252100

Mouser Part No
710-749252100

Wurth Elektronik

Current Transformers - Board Mount WE-CST 820Uh 7A 1:100 DCR=9.5ohms

Learn More

Datasheet

1,187In Stock

Cut Tape

RM10.53

RM9.35

RM8.67

RM7.95

RM7.28

Reel

RM7.23

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

PCB Mount

Audio Transformers / Signal Transformers WE-STST 4532 2KuH 1Ch Sgl Pair Ether

749302011
Wurth Elektronik
1: RM11.67
1,867In Stock

Mfr. Part No.
749302011

Mouser Part No
710-749302011

Wurth Elektronik

Audio Transformers / Signal Transformers WE-STST 4532 2KuH 1Ch Sgl Pair Ether

Learn More

Datasheet

1,867In Stock

Cut Tape

RM11.67

RM10.36

RM9.22

Reel

RM9.14

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Power Transformers MID-FLYLT LT8300 300 uH 3.6 W

750312365
Wurth Elektronik
1: RM15.40
1,435In Stock

Mfr. Part No.
750312365

Mouser Part No
710-750312365

Wurth Elektronik

Power Transformers MID-FLYLT LT8300 300 uH 3.6 W

Learn More

Datasheet

1,435In Stock

Cut Tape

RM15.40

RM13.96

RM13.37

RM12.99

Reel

RM11.76

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

3.6 W

30 V to 72 V

12 V

SMD/SMT

Pulse Transformers MID-GDTAEC-Q200 Gate Drive SMD

750316094
Wurth Elektronik
1: RM13.79
1,355In Stock

Mfr. Part No.
750316094

Mouser Part No
710-750316094

Wurth Elektronik

Pulse Transformers MID-GDTAEC-Q200 Gate Drive SMD

Datasheet

1,355In Stock

Cut Tape

RM13.79

RM12.61

RM12.44

RM12.06

Reel

RM10.58

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

SMD/SMT

Power Transformers MID-FLYMAX MAX17690 84 uH 3 W

750317236
Wurth Elektronik
1: RM10.96
1,168In Stock

Mfr. Part No.
750317236

Mouser Part No
710-750317236

Wurth Elektronik

Power Transformers MID-FLYMAX MAX17690 84 uH 3 W

Learn More

Datasheet

1,168In Stock

Cut Tape

RM10.96

RM10.15

RM8.93

Reel

RM7.28

RM7.23

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

3 W

18 V to 60 V

12 V

SMD/SMT

Pulse Transformers WE-GDTI EP7 750uH 11pF 2:1:1

760301303
Wurth Elektronik
1: RM33.21
578In Stock

Mfr. Part No.
760301303

Mouser Part No
710-760301303

Wurth Elektronik

Pulse Transformers WE-GDTI EP7 750uH 11pF 2:1:1

Learn More

Datasheet

578In Stock

Cut Tape

RM33.21

RM30.71

RM30.63

Reel

RM27.88

RM27.79

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

SMD/SMT

Power Transformers THROUGH HOLE 6VA

3FS-416
Tamura
1: RM36.59
575In Stock

Mfr. Part No.
3FS-416

Mouser Part No
838-3FS-416

Tamura

Power Transformers THROUGH HOLE 6VA

Datasheet

575In Stock

RM36.59

RM36.08

RM33.16

RM25.00

Quote

Min.: 1
Mult.: 1

6 VA

115 VAC

Through Hole

Audio Transformers / Signal Transformers THROUGH HOLE 600:600CT

MET-32
Tamura
1: RM44.58
1,096In Stock

Mfr. Part No.
MET-32

Mouser Part No
838-MET-32

Tamura

Audio Transformers / Signal Transformers THROUGH HOLE 600:600CT

Datasheet

1,096In Stock

RM44.58

RM42.51

RM40.40

RM38.70

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

Audio Transformers / Signal Transformers Transformer 1:1 flux coupled

MABA-011026
MACOM
1: RM5.33
9,508In Stock

Mfr. Part No.
MABA-011026

Mouser Part No
937-MABA-011026

MACOM

Audio Transformers / Signal Transformers Transformer 1:1 flux coupled

Datasheet

9,508In Stock

Cut Tape

RM5.33

RM4.86

RM4.53

RM4.40

Reel

RM3.82

View

Min.: 1
Mult.: 1

Reel: 2,000

Audio Transformers / Signal Transformers 5-90MHz Imp. 1:9 IL 1.3dB -40C +85C

MABA-010181-CF9A40
MACOM
1: RM12.39
1,663In Stock

Mfr. Part No.
MABA-010181-CF9A40

Mouser Part No
937-MABA010181CF9A40

MACOM

Audio Transformers / Signal Transformers 5-90MHz Imp. 1:9 IL 1.3dB -40C +85C

Learn More

Datasheet

1,663In Stock

Cut Tape

RM12.39

RM10.70

RM10.28

RM9.60

View

Reel

RM5.67

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

631 mW

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1 mW
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32 mW
35 mW
40 mW
50 mW
50 mW (1/20 W)
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
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
6 V
6 V to 12.6 V
6 V to 18 V
7 V to 24 V
7 V to 26 V
7 V to 31 V

0 V to 120 V
0 V to 120 V, 0 V to 240 V
0 V to 120 V/132 V
0 V to 120 V/132 V, 0 V to 240 V/264 V
0 V to 120 V/140 V
0 V to 120 V/140 V, 0 V to 240 V/280 V
0 V to 120 V/140 V, 110 V to 240 V, 120 V to 260 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 240 V/280 V
0 V to 240 V/280 V, 0 V to 240 V
0 V to 240 V/280 V, 0 V to 280 V
0 V to 240 V/280 V, 0 V to 480 V/560 V
0 V to 280 V
0 V to 480 V
0 V to 480 V, 0 to 560 V
0 V to 480 V/560 V

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Base
Board Mount
Bracket
Bracket, Panel Mount
Bracket Mount
Busbar
Cable
Chassis
Chassis, DIN Rail
Chassis Mount
Clamp-on
Desktop
DIN Rail
DIN Rail, Panel
Flange Mount
Floor Mount
Free Hanging
Mounting Foot
Panel