.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: 21.976

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 - Board Mount 50\60 Hz, Laminated Transformer Encapsulated

IF-4-56
Bel Signal Transformer
1: $31.782
46In Stock

Mfr. Part #
IF-4-56

Mouser Part #
530-IF-4-56

Bel Signal Transformer

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

Learn More

Datasheet

46In Stock

$31.782

$26.061

$24.326

$23.842

View

Min.: 1
Mult.: 1

4 VA

115 VAC, 230 VAC

56 V CT/28 V

Through Hole

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

LP-120-20
Bel Signal Transformer
1: $18.320
82In Stock

Mfr. Part #
LP-120-20

Mouser Part #
530-LP-120-20

Bel Signal Transformer

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

Learn More

Datasheet

82In Stock

$18.320

$15.733

$15.144

$12.410

$12.168

Min.: 1
Mult.: 1

2 VA

115 VAC, 230 VAC

120 V CT/60 V

Through Hole

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

LP-230-25
Bel Signal Transformer
1: $19.582
64In Stock

Mfr. Part #
LP-230-25

Mouser Part #
530-LP-230-25

Bel Signal Transformer

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

Learn More

Datasheet

64In Stock

$19.582

$16.859

$16.175

$14.387

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

230 V CT/115 V

Through Hole

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

MPI-650-40
Bel Signal Transformer
1: $259.683
6In Stock

Mfr. Part #
MPI-650-40

Mouser Part #
530-MPI-650-40

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

6In Stock

$259.683

Min.: 1
Mult.: 1

650 VA

100 VAC, 115 VAC, 200 VAC, 215 VAC, 230 VAC

40 V CT/20 V

Chassis

Power Transformers - Board Mount PoE EP10 Core

SPOE7-0508
Bel Signal Transformer
1: $4.017
1.546In Stock

Mfr. Part #
SPOE7-0508

Mouser Part #
530-SPOE7-0508

Bel Signal Transformer

Power Transformers - Board Mount PoE EP10 Core

Learn More

Datasheet

1.546In Stock

Cut Tape

$4.017

$3.586

$3.344

$3.250

Reel

$2.398

View

Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers M12 TRANS 10GBASE-T X STR

21033812818
HARTING
1: $50.386
60In Stock

Mfr. Part #
21033812818

Mouser Part #
617-21033812818

HARTING

Audio Transformers / Signal Transformers M12 TRANS 10GBASE-T X STR

Learn More

Datasheet

60In Stock

$50.386

$43.761

$41.026

$35.631

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers PLC transformer, 0.45W, Standard EP13, 15V

PFBR45-ST13150S
Bourns
1: $5.500
5.148In Stock

Mfr. Part #
PFBR45-ST13150S

Mouser Part #
652-PFBR45-ST13150S

Bourns

Audio Transformers / Signal Transformers PLC transformer, 0.45W, Standard EP13, 15V

Learn More

Datasheet

5.148In Stock

Cut Tape

$5.500

$4.817

$3.923

$3.797

Reel

$3.376

View

MouseReel Available

Min.: 1
Mult.: 1

: 540

450 mW

Audio Transformers / Signal Transformers MDL,DUAL,1GP, 1:1, HF, SMT T&R

HX6136HLT
Pulse Electronics
1: $17.122
996In Stock

Mfr. Part #
HX6136HLT

Mouser Part #
673-HX6136HLT

Pulse Electronics

Audio Transformers / Signal Transformers MDL,DUAL,1GP, 1:1, HF, SMT T&R

Learn More

Datasheet

996In Stock

Cut Tape

$17.122

$13.525

$12.978

$12.568

$12.168

Reel

$10.307

MouseReel Available

Min.: 1
Mult.: 1

: 250

Power Transformers - Board Mount WE-UNIT Offline 175uH .85A 26Ohm

749118205
Wurth Elektronik
1: $8.066
127In Stock

Mfr. Part #
749118205

Mouser Part #
710-749118205

Wurth Elektronik

Power Transformers - Board Mount WE-UNIT Offline 175uH .85A 26Ohm

Learn More

Datasheet

127In Stock

$8.066

$7.109

$7.088

$6.731

View

Min.: 1
Mult.: 1

9 W

85 VAC to 265 VAC

5 V

Through Hole

Power Transformers - Board Mount WE-PoE Size ER13 127uH 450mOhm

7491199212
Wurth Elektronik
1: $6.321
317In Stock

Mfr. Part #
7491199212

Mouser Part #
710-7491199212

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER13 127uH 450mOhm

Learn More

Datasheet

317In Stock

Cut Tape

$6.321

$6.100

$5.763

$5.416

Reel

$5.080

MouseReel Available

Min.: 1
Mult.: 1

: 200

13 W

36 V to 57 V

12 V

SMD/SMT

Current Transformers - Board Mount WE-CST 0.224mH 1:20 40A EE13/7/4 SMT

7492540020
Wurth Elektronik
1: $4.386
812In Stock

Mfr. Part #
7492540020

Mouser Part #
710-7492540020

Wurth Elektronik

Current Transformers - Board Mount WE-CST 0.224mH 1:20 40A EE13/7/4 SMT

Learn More

Datasheet

812In Stock

Cut Tape

$4.386

$3.818

$3.155

$2.840

Reel

$2.840

MouseReel Available

Min.: 1
Mult.: 1

: 225

SMD/SMT

Pulse Transformers MID-GDT SMD 700uH DCR=700mOhms 2.5kV

750313723
Wurth Elektronik
1: $1.535
1.645In Stock

Mfr. Part #
750313723

Mouser Part #
710-750313723

Wurth Elektronik

Pulse Transformers MID-GDT SMD 700uH DCR=700mOhms 2.5kV

Datasheet

1.645In Stock

Cut Tape

$1.535

$1.420

$1.136

$999

$732

Reel

$732

MouseReel Available

Min.: 1
Mult.: 1

: 1.800

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

ALAN110001-4J41DT
ABRACON
1: $6.994
366In Stock

Mfr. Part #
ALAN110001-4J41DT

Mouser Part #
815-ALAN1100014J41DT

ABRACON

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

Learn More

Datasheet

366In Stock

Cut Tape

$6.994

$5.427

$5.206

$5.048

Reel

$4.417

View

MouseReel Available

Min.: 1
Mult.: 1

: 550

15.4 W

Power Transformers - Board Mount THROUGH HOLE 6VA

3FL16-350
Tamura
1: $16.038
450In Stock

Mfr. Part #
3FL16-350

Mouser Part #
838-3FL16-350

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

450In Stock

$16.038

$13.640

$13.083

$12.736

View

Min.: 1
Mult.: 1

Pulse Transformers E10 SMD Transformer Gate Driver

B78307A2276A003
TDK
1: $7.825
237In Stock

Mfr. Part #
B78307A2276A003

Mouser Part #
871-B78307A2276A003

TDK

Pulse Transformers E10 SMD Transformer Gate Driver

Learn More

Datasheet

237In Stock

Cut Tape

$7.825

$6.152

$5.879

$5.721

$5.542

Reel

$4.712

MouseReel Available

Min.: 1
Mult.: 1

: 280

Audio Transformers / Signal Transformers Transformer, 1:1 Flux Coupled, 3-200MHz

MABACT0071
MACOM
1: $3.365
1.448In Stock

Mfr. Part #
MABACT0071

Mouser Part #
937-MABACT0071

MACOM

Audio Transformers / Signal Transformers Transformer, 1:1 Flux Coupled, 3-200MHz

Datasheet

1.448In Stock

Cut Tape

$3.365

$3.050

$2.755

$2.587

Reel

$2.240

View

Min.: 1
Mult.: 1

: 2.000

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

TCM1-1X+
Mini-Circuits
1: $3.523
665In Stock

Mfr. Part #
TCM1-1X+

Mouser Part #
139-TCM1-1X

Mini-Circuits

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

Learn More

Datasheet

665In Stock

Cut Tape

$3.523

$2.314

$1.798

$1.725

Reel

$1.599

MouseReel Available

Min.: 1
Mult.: 1

: 500

Pulse Transformers ISO MOD SMD GullWing For TI ISO721/722

TGRTI-340V6LF
HALO Electronics
1: $4.396
296In Stock

Mfr. Part #
TGRTI-340V6LF

Mouser Part #
493-TGRTI-340V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For TI ISO721/722

Learn More

Datasheet

296In Stock

$4.396

$4.228

$4.070

$3.944

View

Min.: 1
Mult.: 1

SMD/SMT

Power Transformers - Industrial Rectifier Power Transformer

16-25
Bel Signal Transformer
1: $199.989
6In Stock

Mfr. Part #
16-25

Mouser Part #
530-16-25

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

6In Stock

$199.989

Min.: 1
Mult.: 1

400 VA

115 VAC

16 V CT/8 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

241-5-36
Bel Signal Transformer
1: $16.932
99In Stock

Mfr. Part #
241-5-36

Mouser Part #
530-241-5-36

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

99In Stock

$16.932

$14.534

$13.945

$11.716

$11.474

Min.: 1
Mult.: 1

12 VA

115 VAC

36 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

241-6-16
Bel Signal Transformer
1: $22.022
46In Stock

Mfr. Part #
241-6-16

Mouser Part #
530-241-6-16

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

46In Stock

$22.022

$20.024

$19.414

$17.458

View

Min.: 1
Mult.: 1

30 VA

115 VAC

16 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

68-1
Bel Signal Transformer
1: $79.192
9In Stock

Mfr. Part #
68-1

Mouser Part #
530-68-1

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

9In Stock

$79.192

$77.604

$73.534

Min.: 1
Mult.: 1

68 VA

115 VAC

68 V CT/34 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

A41-130-16
Bel Signal Transformer
1: $62.018
27In Stock

Mfr. Part #
A41-130-16

Mouser Part #
530-A41-130-16

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

27In Stock

$62.018

$50.155

$48.767

$48.756

View

Min.: 1
Mult.: 1

130 VA

115 VAC, 230 VAC

16 V CT/8 V

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

A41-43-24
Bel Signal Transformer
1: $26.345
49In Stock

Mfr. Part #
A41-43-24

Mouser Part #
530-A41-43-24

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

49In Stock

$26.345

$22.979

$22.243

$21.833

View

Min.: 1
Mult.: 1

43 VA

115 VAC, 230 VAC

24 V CT/12 V

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

A41-80-16
Bel Signal Transformer
1: $48.557
30In Stock

Mfr. Part #
A41-80-16

Mouser Part #
530-A41-80-16

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

30In Stock

$48.557

$38.460

$37.693

$35.705

View

Min.: 1
Mult.: 1

80 VA

115 VAC, 230 VAC

16 V CT/8 V

Chassis

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
Cinch Connectivity Solutions
Coilcraft
Eaton
EMO Systems
HALO Electronics
Hammond
HARTING
Hatch Lighting
ICE Components
IDEC
Infineon
iNRCORE
KEMET
LEM
Littelfuse
MACOM
Mini-Circuits
Mitsumi
Molex
Murata
Murrelektronik
Neutrik
Omron
Opto 22
Panduit
Phoenix Contact
Proterial
Pro-Wave Electronics
Pulse
Qorvo
RECOM
Schneider Electric
Schurter
Sensata
Siemens
Simpson
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
YAGEO

1 mW
3 mW
4 mW
5 mW
10 mW
12 mW
20 mW
25 mW
32 mW
35 mW
40 mW
50 mW
50 mW (1/20 W)
60 mW
65 mW
75 mW
100 mW
100 mW (1/10 W)
135 mW
150 mW

2 V to 5.5 V
2.5 V to 3.5 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
7 V to 24 V
7 V to 26 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

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
Panel, Wall Mount