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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: 22.343

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Part #

Power Transformers - Board Mount 2.8mH 2500V 2:1:1 DCR=1.6-1.0Ohms

PH9572.211ANLT
Pulse Electronics
1: Rp73.201
821In Stock

Mfr. Part No.
PH9572.211ANLT

Mouser Part No
673-PH9572.211ANLT

Pulse Electronics

Power Transformers - Board Mount 2.8mH 2500V 2:1:1 DCR=1.6-1.0Ohms

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Datasheet

821In Stock

Cut Tape

Rp73.201

Rp59.991

Rp51.919

Rp50.268

Reel

Rp48.250

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

6 W

PCB Mount

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

TTCM4-4X+
Mini-Circuits
1: Rp285.464
1.094In Stock

Mfr. Part No.
TTCM4-4X+

Mouser Part No
139-TTCM4-4X

Mini-Circuits

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

Datasheet

1.094In Stock

Cut Tape

Rp285.464

Rp65.679

Rp45.682

Rp37.059

Reel

Rp33.023

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

TG111-E032NYLF
HALO Electronics
1: Rp288.032
894In Stock

Mfr. Part No.
TG111-E032NYLF

Mouser Part No
493-TG111-E032NYLF

HALO Electronics

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

Datasheet

894In Stock

Rp288.032

Rp186.028

Rp151.721

Rp122.735

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers TRANSFORMER

ETC4-1TR
MACOM
1: Rp67.513
1.105In Stock

Mfr. Part No.
ETC4-1TR

Mouser Part No
937-ETC4-1TR

MACOM

Audio Transformers / Signal Transformers TRANSFORMER

Datasheet

1.105In Stock

Cut Tape

Rp67.513

Rp54.855

Rp46.415

Rp43.480

Reel

Rp37.793

View

Min.: 1
Mult.: 1

: 2.000

250 mW

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

ADT1.5-17+
Mini-Circuits
1: Rp486.352
801In Stock

Mfr. Part No.
ADT1.5-17+

Mouser Part No
139-ADT1.5-17

Mini-Circuits

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

Datasheet

801In Stock

Cut Tape

Rp486.352

Rp486.169

Rp187.313

Rp112.278

Reel

Rp87.694

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

250 mW

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

TC1-1-13M-75X+
Mini-Circuits
1: Rp285.464
1.044In Stock
4.000Expected 22/07/2026

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

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Datasheet

1.044In Stock

4.000Expected 22/07/2026

Cut Tape

Rp285.464

Rp57.240

Rp37.059

Rp28.436

View

Reel

Rp23.666

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke

TG1G-E234NVRL
HALO Electronics
1: Rp665.043
164In Stock

Mfr. Part No.
TG1G-E234NVRL

Mouser Part No
493-TG1G-E234NVRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke

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Datasheet

164In Stock

Rp665.043

Rp428.929

Rp349.858

Rp282.895

View

Min.: 1
Mult.: 1

Power Transformers - Industrial 3KVA 480D-208Y

HT1F3AS
SolaHD
Restricted Availability

Mfr. Part No.
HT1F3AS

Mouser Part No
663-HT1F3AS

SolaHD

Power Transformers - Industrial 3KVA 480D-208Y

Datasheet

Restricted Availability

3 kVA

480 V

208 V, 120 V

Wall Mount

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

100B-1018X
iNRCORE
1: Rp781.540
98In Stock

Mfr. Part No.
100B-1018X

Mouser Part No
673-100B-1018X

iNRCORE

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

Datasheet

98In Stock

Rp781.540

Rp703.019

Rp673.665

Rp652.384

View

Min.: 1
Mult.: 1

Pulse Transformers TRANSFORMER PBC QPL SMT MIL-STD-1553

SMQC1553-45
iNRCORE
1: Rp1.286.422
105In Stock

Mfr. Part No.
SMQC1553-45

Mouser Part No
673-SMQC1553-45

iNRCORE

Pulse Transformers TRANSFORMER PBC QPL SMT MIL-STD-1553

Datasheet

105In Stock

Rp1.286.422

Rp1.156.348

Rp1.093.789

Rp1.058.748

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 3.6uH 1-8500MHz 250mA 45mOhm 1:1 AECQ2

UWB1-85EC
Coilcraft
1: Rp260.330
488In Stock

Mfr. Part No.
UWB1-85EC

Mouser Part No
994-UWB1-85EC

Coilcraft

Audio Transformers / Signal Transformers 3.6uH 1-8500MHz 250mA 45mOhm 1:1 AECQ2

Datasheet

488In Stock

Cut Tape

Rp260.330

Rp248.038

Rp226.023

View

Reel

Rp221.253

MouseReel Available

Min.: 1
Mult.: 1

: 750

Audio Transformers / Signal Transformers Telecom Transformer 1CT:1CT 24Term SMD

1000B-5012X
iNRCORE
1: Rp940.783
105In Stock
420On Order

Mfr. Part No.
1000B-5012X

Mouser Part No
673-1000B-5012X

iNRCORE

Audio Transformers / Signal Transformers Telecom Transformer 1CT:1CT 24Term SMD

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Datasheet

105In Stock

420On Order

Rp940.783

Rp845.751

Rp781.540

Rp773.651

View

Min.: 1
Mult.: 1

Pulse Transformers TRANSFORMER PBC QPL THT MIL-STD-1553

Q1553-21
iNRCORE
1: Rp1.077.094
74In Stock

Mfr. Part No.
Q1553-21

Mouser Part No
673-Q1553-21

iNRCORE

Pulse Transformers TRANSFORMER PBC QPL THT MIL-STD-1553

Datasheet

74In Stock

Rp1.077.094

Rp968.669

Rp928.308

Rp922.437

View

Min.: 1
Mult.: 1

Through Hole

Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade

TL1553-45
iNRCORE
1: Rp1.405.854
31In Stock

Mfr. Part No.
TL1553-45

Mouser Part No
673-TL1553-45

iNRCORE

Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade

Datasheet

31In Stock

Rp1.405.854

Rp1.263.306

Rp1.177.263

Rp1.150.845

View

Min.: 1
Mult.: 1

Current Transformers - Industrial CURRENT TRANSFORMER W/ FLUX CONDITIONER

EFCT-1FC
Littelfuse
1: Rp3.612.878
19In Stock

Mfr. Part No.
EFCT-1FC

Mouser Part No
576-EFCT-1FC

Littelfuse

Current Transformers - Industrial CURRENT TRANSFORMER W/ FLUX CONDITIONER

Datasheet

19In Stock

Rp3.612.878

Rp3.479.502

Min.: 1
Mult.: 1

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 320uH

PCS020-EE05320S
Bourns
1: Rp97.417
894In Stock

Mfr. Part No.
PCS020-EE05320S

Mouser Part No
652-PCS020-EE05320S

Bourns

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 320uH

Learn More

Datasheet

894In Stock

Cut Tape

Rp97.417

Rp79.805

Rp65.495

Rp63.477

View

Reel

Rp45.865

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

Audio Transformers / Signal Transformers 150-450uH 1500V AEC-Q200

HM2171HLT
Pulse Electronics
1: Rp100.353
1.433In Stock

Mfr. Part No.
HM2171HLT

Mouser Part No
673-HM2171HLT

Pulse Electronics

Audio Transformers / Signal Transformers 150-450uH 1500V AEC-Q200

Learn More

Datasheet

1.433In Stock

Cut Tape

Rp100.353

Rp81.456

Rp66.596

Rp64.394

Reel

Rp55.588

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

H6062FNL
Pulse Electronics
1: Rp118.148
412In Stock
NRND

Mfr. Part No.
H6062FNL

Mouser Part No
673-H6062FNL

NRND

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

Learn More

Datasheet

412In Stock

Rp118.148

Rp104.389

Rp87.510

Rp85.676

View

Min.: 1
Mult.: 1

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

ADT4-6WT+
Mini-Circuits
1: Rp285.280
1.062In Stock

Mfr. Part No.
ADT4-6WT+

Mouser Part No
139-ADT4-6WT

Mini-Circuits

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

Datasheet

1.062In Stock

Cut Tape

Rp285.280

Rp136.311

Rp124.936

Rp122.001

Reel

Rp118.148

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

500 mW

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

TC1.33-1T-75X+
Mini-Circuits
1: Rp314.634
1.380In Stock

Mfr. Part No.
TC1.33-1T-75X+

Mouser Part No
139-TC1.33-1T-75X

Mini-Circuits

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

Learn More

Datasheet

1.380In Stock

Cut Tape

Rp314.634

Rp314.084

Rp150.621

Rp60.358

Reel

Rp40.361

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC4-11G2+
Mini-Circuits
1: Rp314.634
660In Stock

Mfr. Part No.
TC4-11G2+

Mouser Part No
139-TC4-11G2

Mini-Circuits

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

Datasheet

660In Stock

Cut Tape

Rp314.634

Rp314.267

Rp109.342

Rp71.916

Reel

Rp61.092

Rp40.728

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TCM3-1TX+
Mini-Circuits
1: Rp285.647
1.591In Stock

Mfr. Part No.
TCM3-1TX+

Mouser Part No
139-TCM3-1TX

Mini-Circuits

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

Learn More

Datasheet

1.591In Stock

Cut Tape

Rp285.647

Rp285.464

Rp80.722

Rp42.379

Reel

Rp35.958

Rp24.951

MouseReel Available

Min.: 1
Mult.: 1

: 500

Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs

TGSAD-290V6LF
HALO Electronics
1: Rp160.528
1.335In Stock

Mfr. Part No.
TGSAD-290V6LF

Mouser Part No
493-TGSAD-290V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs

Learn More

Datasheet

1.335In Stock

Rp160.528

Rp103.471

Rp48.800

Rp48.067

Min.: 1
Mult.: 1

SMD/SMT

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

14A-10R-16
Bel Signal Transformer
1: Rp219.051
241In Stock

Mfr. Part No.
14A-10R-16

Mouser Part No
530-14A-10R-16

Bel Signal Transformer

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

Learn More

Datasheet

241In Stock

Rp219.051

Rp207.677

Rp195.201

Rp188.413

View

Min.: 1
Mult.: 1

10 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

A41-130-230
Bel Signal Transformer
1: Rp991.968
42In Stock

Mfr. Part No.
A41-130-230

Mouser Part No
530-A41-130-230

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

42In Stock

Rp991.968

Rp938.031

Rp843.549

Rp794.198

View

Min.: 1
Mult.: 1

130 VA

115 VAC, 230 VAC

230 V CT/115 V

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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
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
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