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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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Part #

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 400-7200 MHz, 50?

TCM2-722X+
Mini-Circuits
1: $6.35
231In Stock
New Product

Mfr. Part No.
TCM2-722X+

Mouser Part No
139-TCM2-722X+

New Product

Mini-Circuits

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 400-7200 MHz, 50?

Learn More

Datasheet

231In Stock

Cut Tape

$6.35

$6.25

Reel

$6.23

$6.05

$5.58

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

200 mW

Audio Transformers / Signal Transformers 2.5Gig Reinforced SMD 24P ISO MOD

TGR2G-S420N24LF
HALO Electronics
1: $57.73
104In Stock
New Product

Mfr. Part No.
TGR2G-S420N24LF

Mouser Part No
493-TGR2G-S420N24LF

New Product

HALO Electronics

Audio Transformers / Signal Transformers 2.5Gig Reinforced SMD 24P ISO MOD

104In Stock

$57.73

$41.23

$34.63

$28.87

View

Min.: 1
Mult.: 1

Power Transformers E13 EM series 110uH, TR 1:1:1.5:1.5, Pushpull

B82804F0114A200
EPCOS / TDK
1: $8.51
126In Stock
New Product

Mfr. Part No.
B82804F0114A200

Mouser Part No
871-B82804F0114A200

New Product

EPCOS / TDK

Power Transformers E13 EM series 110uH, TR 1:1:1.5:1.5, Pushpull

Datasheet

126In Stock

Cut Tape

$8.51

$6.72

$6.46

$5.99

Reel

$5.38

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 180

PCB Mount

Power Transformers E13 EM series 1.8uh, 9amps, TR 1:1, Flyback

B82802F0005A113
EPCOS / TDK
1: $8.51
126In Stock
New Product

Mfr. Part No.
B82802F0005A113

Mouser Part No
871-B82802F0005A113

New Product

EPCOS / TDK

Power Transformers E13 EM series 1.8uh, 9amps, TR 1:1, Flyback

Datasheet

126In Stock

Cut Tape

$8.51

$6.72

$6.46

$5.99

Reel

$5.38

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 180

PCB Mount

Power Transformers E13 EM series 50uH, TR 1:3.78:1.55, Pushpull

B82804F0503A200
EPCOS / TDK
1: $8.51
126In Stock
New Product

Mfr. Part No.
B82804F0503A200

Mouser Part No
871-B82804F0503A200

New Product

EPCOS / TDK

Power Transformers E13 EM series 50uH, TR 1:3.78:1.55, Pushpull

Datasheet

126In Stock

Cut Tape

$8.51

$6.72

$6.46

$5.99

Reel

$5.38

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 180

PCB Mount

Power Transformers E13 EM series 14.4uH, 1.6amps, TR 1:2:2, Flyback

B82802F0004A213
EPCOS / TDK
1: $8.51
126In Stock
New Product

Mfr. Part No.
B82802F0004A213

Mouser Part No
871-B82802F0004A213

New Product

EPCOS / TDK

Power Transformers E13 EM series 14.4uH, 1.6amps, TR 1:2:2, Flyback

Datasheet

126In Stock

Cut Tape

$8.51

$6.72

$6.46

$5.99

Reel

$5.38

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 180

PCB Mount

Power Transformers E13 EM series 240uH, TR 1:1:1, Pushpull

B82804F0244A210
EPCOS / TDK
1: $8.51
126In Stock
New Product

Mfr. Part No.
B82804F0244A210

Mouser Part No
871-B82804F0244A210

New Product

EPCOS / TDK

Power Transformers E13 EM series 240uH, TR 1:1:1, Pushpull

Datasheet

126In Stock

Cut Tape

$8.51

$6.72

$6.46

$5.99

Reel

$5.38

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 180

PCB Mount

Industrial Control Transformers .15KVA MRN Duty TX ENCAP 240X480-120/240

QS20N11S02CU
Eaton Electrical
1: $3,502.14
1In Stock
New At Mouser

Mfr. Part No.
QS20N11S02CU

Mouser Part No
504-QS20N11S02CU

New At Mouser

Eaton Electrical

Industrial Control Transformers .15KVA MRN Duty TX ENCAP 240X480-120/240

Datasheet

1In Stock

$3,502.14

Quote

Min.: 1
Mult.: 1

Industrial Control Transformers 45KVA 480D-240DCT (EE)

EE5H45S
SolaHD
Restricted Availability
New Product

Mfr. Part No.
EE5H45S

Mouser Part No
663-EE5H45S

New Product

SolaHD

Industrial Control Transformers 45KVA 480D-240DCT (EE)

Datasheet

Restricted Availability

Industrial Control Transformers 30KVA 480D-208Y (EE)

EE2H30S
SolaHD
Restricted Availability
New Product

Mfr. Part No.
EE2H30S

Mouser Part No
663-EE2H30S

New Product

SolaHD

Industrial Control Transformers 30KVA 480D-208Y (EE)

Datasheet

Restricted Availability

Industrial Control Transformers 15KVA 480D-208Y (EE)

EE2H15S
SolaHD
Restricted Availability
New Product

Mfr. Part No.
EE2H15S

Mouser Part No
663-EE2H15S

New Product

SolaHD

Industrial Control Transformers 15KVA 480D-208Y (EE)

Datasheet

Restricted Availability

Power Transformers 1500V Reinforced 1CT:1CT SMT XFMR 6000 V -40C to +125C

HXE2017HL
Pulse Electronics
1: $7.84
213In Stock
New Product

Mfr. Part No.
HXE2017HL

Mouser Part No
673-HXE2017HL

New Product

Pulse Electronics

Power Transformers 1500V Reinforced 1CT:1CT SMT XFMR 6000 V -40C to +125C

Learn More

Datasheet

213In Stock

$7.84

$6.02

$5.86

$5.01

View

Min.: 1
Mult.: 1

SMD/SMT

Audio Transformers / Signal Transformers

DTLN1553-2
iNRCORE
1: $206.09
16In Stock

Mfr. Part No.
DTLN1553-2

Mouser Part No
673-DTLN1553-2

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

16In Stock

$206.09

$185.11

$181.42

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers

SLQT1553-45
iNRCORE
1: $157.71
15In Stock

Mfr. Part No.
SLQT1553-45

Mouser Part No
673-SLQT1553-45

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

15In Stock

$157.71

$141.67

$137.95

$129.11

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers

1000B-5002XNLT
iNRCORE
1: $62.23
308In Stock

Mfr. Part No.
1000B-5002XNLT

Mouser Part No
673-1000B-5002XNLT

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

308In Stock

Cut Tape

$62.23

$55.98

$53.65

$51.95

View

Reel

$48.65

Min.: 1
Mult.: 1

Reel: 300

Audio Transformers / Signal Transformers

100B-1001FX
iNRCORE
1: $40.91
111In Stock

Mfr. Part No.
100B-1001FX

Mouser Part No
673-100B-1001FX

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

111In Stock

$40.91

$36.82

$35.59

$35.58

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100 BASE-TX TRANSFORMER MOD

100B-1035NL
iNRCORE
1: $47.56
89In Stock

Mfr. Part No.
100B-1035NL

Mouser Part No
673-100B-1035NL

iNRCORE

Audio Transformers / Signal Transformers 10/100 BASE-TX TRANSFORMER MOD

89In Stock

$47.56

$43.96

$43.94

$43.93

View

Min.: 1
Mult.: 1

Power Transformers WE-PSPA 86 uH 750mA AEC-Q200

78931812505
Wurth Elektronik
1: $10.32
893In Stock

Mfr. Part No.
78931812505

Mouser Part No
710-78931812505

Wurth Elektronik

Power Transformers WE-PSPA 86 uH 750mA AEC-Q200

Learn More

Datasheet

893In Stock

Cut Tape

$10.32

$9.91

$9.08

$8.27

$7.44

Reel

$6.61

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

5 V

PCB Mount

Audio Transformers / Signal Transformers LAN XFMR 10G BASE-T (PoE+)

TM7008ANL
Taoglas
1: $13.73
835In Stock

Mfr. Part No.
TM7008ANL

Mouser Part No
960-TM7008ANL

Taoglas

Audio Transformers / Signal Transformers LAN XFMR 10G BASE-T (PoE+)

Learn More

Datasheet

835In Stock

Cut Tape

$13.73

$12.38

$11.51

$11.15

$8.84

Reel

$8.84

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

Power Transformers Power Transformers ISO MOD SMD 40W Forward Converter

TGSP-P154EFD20LF
HALO Electronics
1: $19.66
125In Stock
New Product

Mfr. Part No.
TGSP-P154EFD20LF

Mouser Part No
493-TGSP-P154EFD20LF

New Product

HALO Electronics

Power Transformers Power Transformers ISO MOD SMD 40W Forward Converter

Learn More

125In Stock

$19.66

$14.04

$11.80

$9.82

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE

TM1188NL
Taoglas
1: $4.15
1,315In Stock

Mfr. Part No.
TM1188NL

Mouser Part No
960-TM1188NL

Taoglas

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE

Learn More

Datasheet

1,315In Stock

Cut Tape

$4.15

$3.75

$3.49

$3.39

View

Reel

$2.29

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T (PoE+)

TM2019ANL
Taoglas
1: $5.11
1,188In Stock

Mfr. Part No.
TM2019ANL

Mouser Part No
960-TM2019ANL

Taoglas

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T (PoE+)

Learn More

Datasheet

1,188In Stock

Cut Tape

$5.11

$3.32

$3.30

$3.25

Reel

$2.92

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE

TM5007NL
Taoglas
1: $5.08
692In Stock

Mfr. Part No.
TM5007NL

Mouser Part No
960-TM5007NL

Taoglas

Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE

Learn More

Datasheet

692In Stock

Cut Tape

$5.08

$4.72

$4.29

$3.47

Reel

$3.40

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE

TM1198NL
Taoglas
1: $2.79
1,500In Stock

Mfr. Part No.
TM1198NL

Mouser Part No
960-TM1198NL

Taoglas

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE

Learn More

Datasheet

1,500In Stock

Cut Tape

$2.79

$2.73

$2.36

$2.20

$2.13

Reel

$2.09

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz

PWB2010LC
Coilcraft
1: $8.85
10,132In Stock

Mfr. Part No.
PWB2010LC

Mouser Part No
994-PWB2010LC

Coilcraft

Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz

Datasheet

10,132In Stock

Cut Tape

$8.85

$6.69

$6.42

Reel

$5.46

$5.29

$5.12

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

250 mW (1/4 W)

Transformers

Types of Transformers

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1 mW
2.5 mW
3 mW
4 mW
5 mW
10 mW
12 mW
20 mW
23 mW
25 mW
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
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 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