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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: 21.991

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Part #

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

241-4-20
Bel Signal Transformer
1: Rp235.078
114In Stock

Mfr. Part No.
241-4-20

Mouser Part No
530-241-4-20

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

114In Stock

Rp235.078

Rp216.160

Rp206.876

Rp203.022

View

Min.: 1
Mult.: 1

6 VA

115 VAC

20 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

241-5-12
Bel Signal Transformer
1: Rp203.372
89In Stock

Mfr. Part No.
241-5-12

Mouser Part No
530-241-5-12

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

89In Stock

Rp203.372

Rp173.068

Rp166.412

Rp154.325

View

Min.: 1
Mult.: 1

12 VA

115 VAC

12.6 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

56-4
Bel Signal Transformer
1: Rp1.996.412
7In Stock

Mfr. Part No.
56-4

Mouser Part No
530-56-4

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

7In Stock

Rp1.996.412

Rp1.896.215

Rp1.781.129

Rp1.736.986

View

Min.: 1
Mult.: 1

224 VA

115 VAC

56 V CT/28 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

80-1
Bel Signal Transformer
1: Rp1.193.608
12In Stock

Mfr. Part No.
80-1

Mouser Part No
530-80-1

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

12In Stock

Rp1.193.608

Rp1.054.874

Rp979.025

Rp914.212

View

Min.: 1
Mult.: 1

80 VA

115 VAC

80 V CT/40 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

A41-175-28
Bel Signal Transformer
1: Rp869.894
21In Stock

Mfr. Part No.
A41-175-28

Mouser Part No
530-A41-175-28

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

21In Stock

Rp869.894

Rp856.756

Rp843.093

Rp753.932

View

Min.: 1
Mult.: 1

175 VA

115 VAC, 230 VAC

28 V CT/14 V

Chassis

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

DPC-34-125
Bel Signal Transformer
1: Rp255.398
97In Stock

Mfr. Part No.
DPC-34-125

Mouser Part No
530-DPC-34-125

Bel Signal Transformer

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

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Datasheet

97In Stock

Rp255.398

Rp188.658

Rp181.476

Rp168.338

View

Min.: 1
Mult.: 1

4.4 VA

115 VAC, 230 VAC

34 V CT/17 V

Through Hole

Power Transformers - Industrial Power Isolation Transformer

DU-3
Bel Signal Transformer
1: Rp13.103.066
5In Stock

Mfr. Part No.
DU-3

Mouser Part No
530-DU-3

Bel Signal Transformer

Power Transformers - Industrial Power Isolation Transformer

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Datasheet

5In Stock

Rp13.103.066

Rp12.991.658

View

Min.: 1
Mult.: 1

3 kVA

208 VAC, 220 VAC, 230 VAC, 240 VAC/104 VAC, 110 VAC, 120 VAC

0 V, 208 V, 220 V, 240 V/0 V, 104 V, 110 V, 120 V

Chassis

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

IF-10-34
Bel Signal Transformer
1: Rp532.517
34In Stock

Mfr. Part No.
IF-10-34

Mouser Part No
530-IF-10-34

Bel Signal Transformer

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

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Datasheet

34In Stock

Rp532.517

Rp469.631

Rp435.648

Rp416.729

View

Min.: 1
Mult.: 1

10 VA

115 VAC, 230 VAC

34 V CT/17 V

Through Hole

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

IF-30-20
Bel Signal Transformer
1: Rp676.507
38In Stock

Mfr. Part No.
IF-30-20

Mouser Part No
530-IF-30-20

Bel Signal Transformer

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

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Datasheet

38In Stock

Rp676.507

Rp596.979

Rp553.362

Rp529.189

View

Min.: 1
Mult.: 1

30 VA

115 VAC, 230 VAC

20 V CT/10 V

Through Hole

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

IF-4-16
Bel Signal Transformer
1: Rp438.976
47In Stock

Mfr. Part No.
IF-4-16

Mouser Part No
530-IF-4-16

Bel Signal Transformer

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

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Datasheet

47In Stock

Rp438.976

Rp387.126

Rp359.449

Rp343.508

View

Min.: 1
Mult.: 1

4 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

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

IF-4-56
Bel Signal Transformer
1: Rp443.706
46In Stock

Mfr. Part No.
IF-4-56

Mouser Part No
530-IF-4-56

Bel Signal Transformer

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

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Datasheet

46In Stock

Rp443.706

Rp391.330

Rp363.303

Rp340.881

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-10-600
Bel Signal Transformer
1: Rp280.447
100In Stock

Mfr. Part No.
LP-10-600

Mouser Part No
530-LP-10-600

Bel Signal Transformer

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

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Datasheet

100In Stock

Rp280.447

Rp224.218

Rp215.109

Rp206.175

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

10 V CT/5 V

Through Hole

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

LP-120-20
Bel Signal Transformer
1: Rp271.864
82In Stock

Mfr. Part No.
LP-120-20

Mouser Part No
530-LP-120-20

Bel Signal Transformer

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

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Datasheet

82In Stock

Rp271.864

Rp201.095

Rp193.213

Rp179.374

Rp177.272

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

PC-16-260
Bel Signal Transformer
1: Rp179.549
85In Stock

Mfr. Part No.
PC-16-260

Mouser Part No
530-PC-16-260

Bel Signal Transformer

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

Learn More

Datasheet

85In Stock

Rp179.549

Rp170.616

Rp166.762

Rp164.134

View

Min.: 1
Mult.: 1

4.4 VA

115 VAC

16 V CT/8 V

Through Hole

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

PC-34-125
Bel Signal Transformer
1: Rp239.282
129In Stock

Mfr. Part No.
PC-34-125

Mouser Part No
530-PC-34-125

Bel Signal Transformer

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

Learn More

Datasheet

129In Stock

Rp239.282

Rp239.107

Rp229.298

Rp177.447

View

Min.: 1
Mult.: 1

4.4 VA

115 VAC

34 V CT/17 V

Through Hole

Power Transformers - Board Mount PoE EP10 Core

SPOE7-0508
Bel Signal Transformer
1: Rp59.558
1.546In Stock

Mfr. Part No.
SPOE7-0508

Mouser Part No
530-SPOE7-0508

Bel Signal Transformer

Power Transformers - Board Mount PoE EP10 Core

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Datasheet

1.546In Stock

Cut Tape

Rp59.558

Rp45.719

Rp38.713

Rp38.012

Reel

Rp35.735

View

Min.: 1
Mult.: 1

: 250

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

749118205
Wurth Elektronik
1: Rp134.355
127In Stock

Mfr. Part No.
749118205

Mouser Part No
710-749118205

Wurth Elektronik

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

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Datasheet

127In Stock

Rp134.355

Rp118.415

Rp118.065

Rp112.109

View

Min.: 1
Mult.: 1

9 W

85 VAC to 265 VAC

5 V

Through Hole

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 224.6uH .02A

749196108
Wurth Elektronik
1: Rp162.908
487In Stock

Mfr. Part No.
749196108

Mouser Part No
710-749196108

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX Trnsfmr HV 224.6uH .02A

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Datasheet

487In Stock

Cut Tape

Rp162.908

Rp146.442

Rp130.151

Rp119.466

Reel

Rp97.570

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

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

7492540020
Wurth Elektronik
1: Rp69.017
814In Stock

Mfr. Part No.
7492540020

Mouser Part No
710-7492540020

Wurth Elektronik

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

Learn More

Datasheet

814In Stock

Cut Tape

Rp69.017

Rp62.361

Rp59.908

Rp52.726

Reel

Rp47.296

View

MouseReel Available

Min.: 1
Mult.: 1

: 225

SMD/SMT

Power Transformers - Board Mount WE-FB LT3573 25 uH 9.6 W

750310562
Wurth Elektronik
1: Rp128.400
272In Stock

Mfr. Part No.
750310562

Mouser Part No
710-750310562

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3573 25 uH 9.6 W

Learn More

Datasheet

272In Stock

Cut Tape

Rp128.400

Rp118.765

Rp113.861

Rp110.357

Reel

Rp87.059

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

9.6 W

18 V to 30 V

12 V

SMD/SMT

Power Transformers - Board Mount MID-FLYLT LT3512 175 uH 2 W

750311559
Wurth Elektronik
1: Rp83.556
266In Stock

Mfr. Part No.
750311559

Mouser Part No
710-750311559

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT3512 175 uH 2 W

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Datasheet

266In Stock

Cut Tape

Rp83.556

Rp75.498

Rp72.520

Rp70.243

Reel

Rp64.638

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

2 W

35 V to 75 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-PoE EFD25 96W SMT

750319032
Wurth Elektronik
1: Rp194.614
100In Stock

Mfr. Part No.
750319032

Mouser Part No
710-750319032

Wurth Elektronik

Power Transformers - Board Mount WE-PoE EFD25 96W SMT

Learn More

Datasheet

100In Stock

Cut Tape

Rp194.614

Rp186.731

Rp171.316

Rp156.076

Rp140.662

Reel

Rp138.034

MouseReel Available

Min.: 1
Mult.: 1

: 100

SMD/SMT

Power Transformers - Board Mount POE transformer, 25W, EFD20, 5V

POE025-FD20050S
Bourns
1: Rp89.162
488In Stock

Mfr. Part No.
POE025-FD20050S

Mouser Part No
652-POE025-FD20050S

Bourns

Power Transformers - Board Mount POE transformer, 25W, EFD20, 5V

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Datasheet

488In Stock

Cut Tape

Rp89.162

Rp74.447

Rp68.141

Rp58.332

Reel

Rp51.850

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

5 V

SMD/SMT

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

TG1G-S010NZRLTR
HALO Electronics
1: Rp142.764
334In Stock

Mfr. Part No.
TG1G-S010NZRLTR

Mouser Part No
493-TG1G-S010NZRLTR

HALO Electronics

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

Datasheet

334In Stock

Cut Tape

Rp142.764

Rp92.315

Rp75.323

Rp60.959

View

Reel

Rp47.471

Min.: 1
Mult.: 1

: 400

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

TC4-122-75X+
Mini-Circuits
1: Rp300.241
688In Stock

Mfr. Part No.
TC4-122-75X+

Mouser Part No
139-TC4-122-75X

Mini-Circuits

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

Datasheet

688In Stock

Cut Tape

Rp300.241

Rp300.066

Rp67.616

Rp39.939

Reel

Rp28.202

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

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
RECOM
Schneider Electric
Schurter
Sensata
Siemens
SolaHD
Spectrum Control
Staco
Sumida
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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