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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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Types of Transformers

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Results: 21.982

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Part #

Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT ROHS

TCM4-1WX+
Mini-Circuits
1: Rp300.241
1.364In Stock

Mfr. Part No.
TCM4-1WX+

Mouser Part No
139-TCM4-1WX

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT ROHS

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Datasheet

1.364In Stock

Cut Tape

Rp300.241

Rp300.066

Rp64.988

Rp37.311

Reel

Rp31.531

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing

TG07-0356NSRL
HALO Electronics
1: Rp108.605
540In Stock

Mfr. Part No.
TG07-0356NSRL

Mouser Part No
493-TG07-0356NSRL

HALO Electronics

Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing

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Datasheet

540In Stock

Rp108.605

Rp70.243

Rp57.281

Rp46.420

View

Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi

TGMR-440V8LF
HALO Electronics
1: Rp81.629
328In Stock
252On Order

Mfr. Part No.
TGMR-440V8LF

Mouser Part No
493-TGMR-440V8LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi

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Datasheet

328In Stock

252On Order

Rp81.629

Rp81.454

Rp70.769

Rp68.141

Rp66.039

Min.: 1
Mult.: 1

SMD/SMT

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port

H5020NLT
Pulse Electronics
1: Rp290.782
87In Stock

Mfr. Part No.
H5020NLT

Mouser Part No
673-H5020NLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port

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Datasheet

87In Stock

Cut Tape

Rp290.782

Rp260.303

Rp247.515

Rp239.633

Reel

Rp214.934

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers 1GBT MODULE SIN 1GD 1:1

HX5610NL
Pulse Electronics
1: Rp133.655
188In Stock

Mfr. Part No.
HX5610NL

Mouser Part No
673-HX5610NL

Pulse Electronics

Audio Transformers / Signal Transformers 1GBT MODULE SIN 1GD 1:1

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Datasheet

188In Stock

Rp133.655

Rp120.692

Rp115.787

Rp109.656

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 19uH 1-Port

PE-65968NLT
Pulse Electronics
1: Rp102.650
954In Stock

Mfr. Part No.
PE-65968NLT

Mouser Part No
673-PE-65968NLT

Pulse Electronics

Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 19uH 1-Port

Datasheet

954In Stock

Cut Tape

Rp102.650

Rp92.840

Rp89.162

Rp86.359

Reel

Rp77.600

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers Industrial Planar Transformers

R8301NL
iNRCORE
1: Rp257.325
979In Stock

Mfr. Part No.
R8301NL

Mouser Part No
673-R8301NL

iNRCORE

Audio Transformers / Signal Transformers Industrial Planar Transformers

Datasheet

979In Stock

Rp257.325

Rp231.750

Rp222.291

Rp215.109

View

Min.: 1
Mult.: 1

140 W

Power Transformers - Board Mount WE-AGDT LM5180 18 uH

750317894
Wurth Elektronik
1: Rp150.997
303In Stock

Mfr. Part No.
750317894

Mouser Part No
710-750317894

Wurth Elektronik

Power Transformers - Board Mount WE-AGDT LM5180 18 uH

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Datasheet

303In Stock

Cut Tape

Rp150.997

Rp142.764

Rp132.429

Rp121.042

Reel

Rp106.328

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

9 V to 18 V

Board Mount

Power Transformers - Board Mount High Clearance and Creepage Transformer, -40 to +125

HCTSM100308BAL-E
Bourns
1: Rp197.417
277In Stock
New Product

Mfr. Part No.
HCTSM100308BAL-E

Mouser Part No
652-HCTSM100308BAL-E

New Product

Bourns

Power Transformers - Board Mount High Clearance and Creepage Transformer, -40 to +125

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Datasheet

277In Stock

Cut Tape

Rp197.417

Rp154.675

Rp148.369

Rp143.815

Reel

Rp129.275

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

PCB Mount

Power Transformers - Board Mount High Clearance and Creepage Transformer, -40 to +125

HCTSM151207FAL-E
Bourns
1: Rp319.860
140In Stock
New Product

Mfr. Part No.
HCTSM151207FAL-E

Mouser Part No
652-HCTSM151207FAL-E

New Product

Bourns

Power Transformers - Board Mount High Clearance and Creepage Transformer, -40 to +125

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Datasheet

140In Stock

Cut Tape

Rp319.860

Rp264.507

Rp253.646

Rp245.764

Reel

Rp228.071

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

24 V

12 V

PCB Mount

Power Transformers - Industrial Medical Grade Isolation Transformr

IS1000HG
Tripp Lite
Restricted Availability

Mfr. Part No.
IS1000HG

Mouser Part No
545-IS1000HG

Tripp Lite

Power Transformers - Industrial Medical Grade Isolation Transformr

Datasheet

Restricted Availability

1 kVA

115 VAC

Pulse Transformers Pulse Transformer 1:1 230Vus

77204C
Murata Power Solutions
1: Rp149.245
1.284In Stock
NRND

Mfr. Part No.
77204C

Mouser Part No
580-77204C

NRND

Murata Power Solutions

Pulse Transformers Pulse Transformer 1:1 230Vus

Datasheet

1.284In Stock

Rp149.245

Rp134.531

Rp111.758

Rp108.781

View

Min.: 1
Mult.: 1

SMD/SMT

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

TC9-1-75X+
Mini-Circuits
1: Rp227.371
455In Stock

Mfr. Part No.
TC9-1-75X+

Mouser Part No
139-TC9-1-75X

Mini-Circuits

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

Datasheet

455In Stock

Cut Tape

Rp227.371

Rp227.020

Rp76.724

Rp57.281

Reel

Rp49.573

Rp32.757

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TRS1-23-75+
Mini-Circuits
1: Rp245.413
435In Stock

Mfr. Part No.
TRS1-23-75+

Mouser Part No
139-TRS1-23-75

Mini-Circuits

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

Learn More

Datasheet

435In Stock

Cut Tape

Rp245.413

Rp245.238

Rp61.310

Rp57.806

Reel

Rp49.048

Rp41.690

MouseReel Available

Min.: 1
Mult.: 1

: 100

Audio Transformers / Signal Transformers Genesus -40/+85C Mini 1G For MiniPhy

TG111-MSCHPLF
HALO Electronics
1: Rp222.466
287In Stock

Mfr. Part No.
TG111-MSCHPLF

Mouser Part No
493-TG111-MSCHPLF

HALO Electronics

Audio Transformers / Signal Transformers Genesus -40/+85C Mini 1G For MiniPhy

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Datasheet

287In Stock

Rp222.466

Rp143.289

Rp117.014

Rp94.592

View

Min.: 1
Mult.: 1

Current Transformers - Industrial MCR-SL-D-SPA-UI

2710314
Phoenix Contact
1: Rp6.086.106
3In Stock

Mfr. Part No.
2710314

Mouser Part No
651-2710314

Phoenix Contact

Current Transformers - Industrial MCR-SL-D-SPA-UI

Datasheet

3In Stock

Rp6.086.106

Min.: 1
Mult.: 1

Panel

Current Transformers - Industrial RCP-4000A-1A-D140 ROGOWSKI COIL

2904922
Phoenix Contact
1: Rp7.409.341
3In Stock

Mfr. Part No.
2904922

Mouser Part No
651-2904922

Phoenix Contact

Current Transformers - Industrial RCP-4000A-1A-D140 ROGOWSKI COIL

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Datasheet

3In Stock

Rp7.409.341

Rp6.814.639

Min.: 1
Mult.: 1

4 W

24 V

DIN Rail

Audio Transformers / Signal Transformers XFMR,RF,1:1,50-1000MHZ W-C NPB

CX2024ANLT
Pulse Electronics
1: Rp61.485
1.600In Stock

Mfr. Part No.
CX2024ANLT

Mouser Part No
673-CX2024ANLT

Pulse Electronics

Audio Transformers / Signal Transformers XFMR,RF,1:1,50-1000MHZ W-C NPB

Datasheet

1.600In Stock

Cut Tape

Rp61.485

Rp49.923

Rp42.917

Rp40.289

Reel

Rp30.129

View

Min.: 1
Mult.: 1

: 1.600

Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port

H1081NL
Pulse Electronics
1: Rp127.349
190In Stock

Mfr. Part No.
H1081NL

Mouser Part No
673-H1081NL

Pulse Electronics

Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port

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Datasheet

190In Stock

Rp127.349

Rp106.328

Rp102.299

Rp99.847

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por

PE-64934NL
Pulse Electronics
1: Rp92.665
395In Stock

Mfr. Part No.
PE-64934NL

Mouser Part No
673-PE-64934NL

Pulse Electronics

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por

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Datasheet

395In Stock

Rp92.665

Rp73.396

Rp70.418

Rp68.316

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount WE-PPTI SN6505B 200 uH

750316854
Wurth Elektronik
1: Rp78.651
490In Stock

Mfr. Part No.
750316854

Mouser Part No
710-750316854

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6505B 200 uH

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Datasheet

490In Stock

Cut Tape

Rp78.651

Rp72.520

Rp66.565

Rp60.434

Reel

Rp48.872

MouseReel Available

Min.: 1
Mult.: 1

: 850

5 V

12 V

SMD/SMT

Current Transformers - Board Mount 1280uH 36V 2.5mOhms N1:N2=1:125

B82801A1135A125
TDK
1: Rp50.449
575In Stock

Mfr. Part No.
B82801A1135A125

Mouser Part No
871-B82801A1135A125

TDK

Current Transformers - Board Mount 1280uH 36V 2.5mOhms N1:N2=1:125

Learn More

Datasheet

575In Stock

Cut Tape

Rp50.449

Rp45.719

Rp42.566

Rp41.165

Reel

Rp34.333

View

Min.: 1
Mult.: 1

: 600

SMD/SMT

Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200

CST4835-050EC
Coilcraft
1: Rp60.609
624In Stock

Mfr. Part No.
CST4835-050EC

Mouser Part No
994-CST4835-050EC

Coilcraft

Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200

Learn More

Datasheet

624In Stock

Cut Tape

Rp60.609

Rp49.573

Rp43.267

Reel

Rp36.786

Rp35.560

Rp33.107

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 5 - 120 MHz, 50?

T2-1-2W-KK81+
Mini-Circuits
1: Rp162.908
18In Stock
90On Order
New At Mouser

Mfr. Part No.
T2-1-2W-KK81+

Mouser Part No
139-T2-1-2W-KK81

New At Mouser

Mini-Circuits

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 5 - 120 MHz, 50?

Datasheet

18In Stock

90On Order

Rp162.908

Rp157.478

Min.: 1
Mult.: 1

2 W

Audio Transformers / Signal Transformers 0.3uH 12V 1:1 DCR=0.6Ohms

TG01-7856NSLF
HALO Electronics
1: Rp250.493
244In Stock

Mfr. Part No.
TG01-7856NSLF

Mouser Part No
493-TG01-7856NSLF

HALO Electronics

Audio Transformers / Signal Transformers 0.3uH 12V 1:1 DCR=0.6Ohms

Datasheet

244In Stock

Rp250.493

Rp178.849

Rp150.296

Rp125.247

View

Min.: 1
Mult.: 1

Transformers

Types of Transformers

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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
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Schneider Electric
Schurter
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Siemens
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Taoglas
TDK
TE Connectivity
Triad Magnetics
Tripp Lite
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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