.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Transformers

List Images

Results: 21,962

Applied Filters:

Manufacturer

Power Rating

Primary Voltage Rating

Secondary Voltage Rating

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Power Transformers 4TPRI:4TPRI:4TSEC 153UH 140W

PL10301NL
iNRCORE
1: $45.84
37In Stock

Mfr. Part No.
PL10301NL

Mouser Part No
673-PL10301NL

iNRCORE

Power Transformers 4TPRI:4TPRI:4TSEC 153UH 140W

Datasheet

37In Stock

$45.84

$38.20

Min.: 1
Mult.: 1

140 W

SMD/SMT

Audio Transformers / Signal Transformers Singal Transformer Power Line Comm 6P SMD AEC-Q200

TG04-APL7NSNL
HALO Electronics
1: $3.80
791In Stock

Mfr. Part No.
TG04-APL7NSNL

Mouser Part No
493-TG04-APL7NSNL

HALO Electronics

Audio Transformers / Signal Transformers Singal Transformer Power Line Comm 6P SMD AEC-Q200

Learn More

Datasheet

791In Stock

$3.80

$2.45

$2.00

$1.62

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers

1000B-5016XNL
iNRCORE
1: $29.93
17In Stock

Mfr. Part No.
1000B-5016XNL

Mouser Part No
673-1000B-5016XNL

iNRCORE

Audio Transformers / Signal Transformers

17In Stock

$29.93

$26.94

$25.82

$25.01

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC1-1-13M-75X+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TC1-1-13M-75X+

Mouser Part No
139-TC1-1-13M-75X

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Learn More

Datasheet

Restricted Availability

Audio Transformers / Signal Transformers SMD ISOLATION MODULE GigE 2-Port Gigabit

TG111-E212NWLF
HALO Electronics
1: $20.50
871In Stock

Mfr. Part No.
TG111-E212NWLF

Mouser Part No
493-TG111-E212NWLF

HALO Electronics

Audio Transformers / Signal Transformers SMD ISOLATION MODULE GigE 2-Port Gigabit

Learn More

Datasheet

871In Stock

$20.50

$13.23

$10.79

$8.73

View

Min.: 1
Mult.: 1

Industrial Control Transformers 2KVA Type EP XFMR 1PH 480V-120/240V

S48G11S02N
Eaton Electrical
1: $1,797.75
1In Stock
New At Mouser

Mfr. Part No.
S48G11S02N

Mouser Part No
504-S48G11S02N

New At Mouser

Eaton Electrical

Industrial Control Transformers 2KVA Type EP XFMR 1PH 480V-120/240V

1In Stock

$1,797.75

Quote

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:1 0.400-600 MHz

WBC1-1LC
Coilcraft
1: $4.68
1,737In Stock

Mfr. Part No.
WBC1-1LC

Mouser Part No
994-WBC1-1LC

Coilcraft

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:1 0.400-600 MHz

Datasheet

1,737In Stock

Cut Tape

$4.68

$3.54

$3.37

$3.15

View

Reel

$2.71

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

250 mW

Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS

TRS1.5-182+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TRS1.5-182+

Mouser Part No
139-TRS1.5-182+

Mini-Circuits

Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS

Learn More

Datasheet

Restricted Availability

1 W

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra POE+ 1-Port

TG110-HPE7N5LF
HALO Electronics
1: $8.05
841In Stock

Mfr. Part No.
TG110-HPE7N5LF

Mouser Part No
493-TG110-HPE7N5LF

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra POE+ 1-Port

Datasheet

841In Stock

$8.05

$5.18

$4.23

$3.42

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

TG1G-S002NZRL
HALO Electronics
1: $12.65
510In Stock

Mfr. Part No.
TG1G-S002NZRL

Mouser Part No
493-TG1G-S002NZRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

Learn More

Datasheet

510In Stock

$12.65

$4.32

$4.09

$3.84

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS

TTCM4-4X+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TTCM4-4X+

Mouser Part No
139-TTCM4-4X

Mini-Circuits

Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS

Datasheet

Restricted Availability

Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port

TG2G-HPE10NZ5LF
HALO Electronics
1: $19.30
697In Stock

Mfr. Part No.
TG2G-HPE10NZ5LF

Mouser Part No
493-TG2G-HPE10NZ5LF

HALO Electronics

Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port

Learn More

Datasheet

697In Stock

$19.30

$5.66

$5.65

$5.64

Min.: 1
Mult.: 1

90 W

Pulse Transformers Isolation Module

TGRAD-560V8LF
HALO Electronics
1: $12.75
473In Stock

Mfr. Part No.
TGRAD-560V8LF

Mouser Part No
493-TGRAD-560V8LF

HALO Electronics

Pulse Transformers Isolation Module

Learn More

Datasheet

473In Stock

$12.75

$8.24

$6.72

$5.44

View

Min.: 1
Mult.: 1

SMD/SMT

Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200

CU8965-ALC
Coilcraft
1: $3.25
1,129In Stock

Mfr. Part No.
CU8965-ALC

Mouser Part No
994-CU8965-ALC

Coilcraft

Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200

Learn More

Datasheet

1,129In Stock

Cut Tape

$3.25

$2.66

$2.26

$2.19

Reel

$1.97

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Audio Transformers / Signal Transformers FA2672 SMT Flyback For Si3401, Si3402

FA2672-ALD
Coilcraft
1: $4.83
928In Stock

Mfr. Part No.
FA2672-ALD

Mouser Part No
994-FA2672-ALD

Coilcraft

Audio Transformers / Signal Transformers FA2672 SMT Flyback For Si3401, Si3402

Learn More

Datasheet

928In Stock

Cut Tape

$4.83

$3.65

$3.48

$3.26

Reel

$2.98

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

10 W

Audio Transformers / Signal Transformers

T-1250SCTNL
iNRCORE
1: $73.44
6In Stock
35Expected 11/05/2026

Mfr. Part No.
T-1250SCTNL

Mouser Part No
673-T-1250SCTNL

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

6In Stock

35Expected 11/05/2026

$73.44

$66.01

$64.25

$57.59

View

Min.: 1
Mult.: 1

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

78931812505
Wurth Elektronik
1: $7.22
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

$7.22

$6.93

$6.35

$5.78

$5.20

Reel

$4.62

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

5 V

PCB Mount

Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS

ADT4-5WT+
Mini-Circuits
Restricted Availability

Mfr. Part No.
ADT4-5WT+

Mouser Part No
139-ADT4-5WT

Mini-Circuits

Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS

Datasheet

Restricted Availability

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC16-1TG2+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TC16-1TG2+

Mouser Part No
139-TC16-1TG2

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Learn More

Datasheet

Restricted Availability

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC3-1TX+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TC3-1TX+

Mouser Part No
139-TC3-1TX

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Datasheet

Restricted Availability

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P Lw Prfl 1 Port

TG111-E001J24LF
HALO Electronics
1: $16.05
448In Stock

Mfr. Part No.
TG111-E001J24LF

Mouser Part No
493-TG111-E001J24LF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P Lw Prfl 1 Port

Datasheet

448In Stock

$16.05

$10.36

$8.46

$6.84

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount 10A Curr Sense Txfr 1:125 SM

53125C
Murata Power Solutions
1: $1.76
1,990In Stock

Mfr. Part No.
53125C

Mouser Part No
580-53125C

Murata Power Solutions

Current Transformers - Board Mount 10A Curr Sense Txfr 1:125 SM

Learn More

Datasheet

1,990In Stock

Cut Tape

$1.76

$1.69

$1.62

$1.47

View

Reel

$0.829

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

PCB Mount

Power Transformers MID-PPMAX MAX14940 384 uH 500 mW

750315232
Wurth Elektronik
1: $3.99
940In Stock

Mfr. Part No.
750315232

Mouser Part No
710-750315232

Wurth Elektronik

Power Transformers MID-PPMAX MAX14940 384 uH 500 mW

Learn More

Datasheet

940In Stock

Cut Tape

$3.99

$3.79

$3.53

$3.19

Reel

$2.93

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

500 mW

3.3 V

5 V

SMD/SMT

Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C,S

ALANS10001-3J41DT
ABRACON
1: $3.17
1,417In Stock

Mfr. Part No.
ALANS10001-3J41DT

Mouser Part No
815-ALANS100013J41DT

ABRACON

Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C,S

Learn More

Datasheet

1,417In Stock

Cut Tape

$3.17

$2.99

$2.85

$2.78

Reel

$2.36

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Industrial Control Transformers 1C,1KVA,575230-115/95,100C,C&C,TB,IP

9T58K0072
ABB
1: $1,558.27
1In Stock
New At Mouser

Mfr. Part No.
9T58K0072

Mouser Part No
894-9T58K0072

New At Mouser

ABB

Industrial Control Transformers 1C,1KVA,575230-115/95,100C,C&C,TB,IP

Datasheet

1In Stock

$1,558.27

Min.: 1
Mult.: 1

Transformers

Types of Transformers

Customer Service Office

Company

Resources

Support

ABB
ABRACON
Adam Tech
Advanced Energy
Advantech
Altech
Amphenol
AMSECO
ATC Diversified Electronics
Banner Engineering
Bel
Bel Power Solutions
Bourns
Carlo Gavazzi
Coilcraft
Eaton
EMO Systems
HALO Electronics
Hammond
HARTING
Hatch Lighting
ICE Components
IDEC
Infineon
iNRCORE
KEMET
LEM
Littelfuse
MACOM
Mini-Circuits
Mitsumi
Molex
Mueller Electric
Murata
Murrelektronik
Neutrik
Omron
Opto 22
Panduit
Phoenix Contact
Power Integrations
Proterial
Pro-Wave Electronics
Pulse
Qorvo
Schneider Electric
Schurter
Sensata
Siemens
SolaHD
Spectrum Control
Staco
Sumida
Tamura
Taoglas
TDK
TE Connectivity
Triad Magnetics
Tripp Lite
TT Electronics
TTM Technologies
Vacuumschmelze
Vicor
Visaton
Vishay
Weidmuller
White-Rodgers
Wurth Elektronik
Xicon

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
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

-
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