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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: 22.216

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Part #

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

PC-16-640
Bel Signal Transformer
1: Rp298.306
84In Stock

Mfr. Part No.
PC-16-640

Mouser Part No
530-PC-16-640

Bel Signal Transformer

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

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Datasheet

84In Stock

Rp298.306

Rp268.585

Rp257.578

Rp215.749

View

Min.: 1
Mult.: 1

10 VA

115 VAC

16 V CT/8 V

Through Hole

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

PC-28-40
Bel Signal Transformer
1: Rp268.769
89In Stock

Mfr. Part No.
PC-28-40

Mouser Part No
530-PC-28-40

Bel Signal Transformer

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

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Datasheet

89In Stock

Rp268.769

Rp228.591

Rp219.602

Rp174.470

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Min.: 1
Mult.: 1

1.2 VA

115 VAC

28 V CT/14 V

Through Hole

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

ST-5-36
Bel Signal Transformer
1: Rp250.056
100In Stock

Mfr. Part No.
ST-5-36

Mouser Part No
530-ST-5-36

Bel Signal Transformer

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

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Datasheet

100In Stock

Rp250.056

Rp228.408

Rp215.566

Rp211.896

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Min.: 1
Mult.: 1

12 VA

115 VAC

36 V CT/18 V

Through Hole

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

ST-6-36
Bel Signal Transformer
1: Rp354.078
95In Stock

Mfr. Part No.
ST-6-36

Mouser Part No
530-ST-6-36

Bel Signal Transformer

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

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Datasheet

95In Stock

Rp354.078

Rp318.853

Rp305.828

Rp236.113

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Min.: 1
Mult.: 1

20 VA

115 VAC

36 V CT/18 V

Through Hole

Power Transformers - Industrial Power Isolation Transformer

SU-1
Bel Signal Transformer
1: Rp6.468.066
5In Stock

Mfr. Part No.
SU-1

Mouser Part No
530-SU-1

Bel Signal Transformer

Power Transformers - Industrial Power Isolation Transformer

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Datasheet

5In Stock

Rp6.468.066

Rp6.423.118

Min.: 1
Mult.: 1

1 kVA

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

0 V/0 V/208 V/220 V/240 V/416 V/440 V/480 V

Chassis

Power Transformers - Industrial Power Isolation Transformer

SU-1/4
Bel Signal Transformer
1: Rp2.933.709
6In Stock

Mfr. Part No.
SU-1/4

Mouser Part No
530-SU-1/4

Bel Signal Transformer

Power Transformers - Industrial Power Isolation Transformer

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Datasheet

6In Stock

Rp2.933.709

Min.: 1
Mult.: 1

250 VA

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

0 V/0 V/208 V/220 V/240 V/416 V/440 V/480 V

Chassis

Current Transformers - Industrial PACT SPC-20-1A-D13

1382378
Phoenix Contact
1: Rp2.035.672
10In Stock

Mfr. Part No.
1382378

Mouser Part No
651-1382378

Phoenix Contact

Current Transformers - Industrial PACT SPC-20-1A-D13

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Datasheet

10In Stock

Rp2.035.672

Min.: 1
Mult.: 1

0.2 VA

Free Hanging

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

PFBR45-SP13150S
Bourns
1: Rp96.683
5.039In Stock

Mfr. Part No.
PFBR45-SP13150S

Mouser Part No
652-PFBR45-SP13150S

Bourns

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

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Datasheet

5.039In Stock

Cut Tape

Rp96.683

Rp78.521

Rp64.211

Rp62.009

Reel

Rp55.221

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

450 mW

Audio Transformers / Signal Transformers RF BALUN 75/100OHM

HFBM075100C
iNRCORE
1: Rp22.091.519
4In Stock

Mfr. Part No.
HFBM075100C

Mouser Part No
673-HFBM075100C

iNRCORE

Audio Transformers / Signal Transformers RF BALUN 75/100OHM

Datasheet

4In Stock

Rp22.091.519

Rp21.944.384

Min.: 1
Mult.: 1

Power Transformers - Board Mount 2700V 780uH +/-35% DCR=.85mOhms

PL3159NL
iNRCORE
1: Rp400.860
95In Stock

Mfr. Part No.
PL3159NL

Mouser Part No
673-PL3159NL

iNRCORE

Power Transformers - Board Mount 2700V 780uH +/-35% DCR=.85mOhms

Datasheet

95In Stock

Rp400.860

Rp361.233

Rp346.372

Rp336.099

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Min.: 1
Mult.: 1

Pulse Transformers FG, TRANSFORMER, MICRO GATE DRIVE, 125K

MTBAUGDT125075-LF
Vishay / Dale
1: Rp196.119
966In Stock

Mfr. Part No.
MTBAUGDT125075-LF

Mouser Part No
70-MTBAUGDT125075-LF

Vishay / Dale

Pulse Transformers FG, TRANSFORMER, MICRO GATE DRIVE, 125K

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Datasheet

966In Stock

Cut Tape

Rp196.119

Rp157.776

Rp151.355

Rp146.585

View

Reel

Rp127.505

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 280mohm

749119233
Wurth Elektronik
1: Rp95.032
341In Stock

Mfr. Part No.
749119233

Mouser Part No
710-749119233

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 280mohm

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Datasheet

341In Stock

Cut Tape

Rp95.032

Reel

Rp83.291

Rp83.107

Rp82.924

MouseReel Available

Min.: 1
Mult.: 1

: 400

7 W

36 V to 57 V

3.3 V

SMD/SMT

Current Transformers - Board Mount WE-CST 205uH 7A 1:50 DCR=2.5ohms

749252050
Wurth Elektronik
1: Rp45.682
1.877In Stock

Mfr. Part No.
749252050

Mouser Part No
710-749252050

Wurth Elektronik

Current Transformers - Board Mount WE-CST 205uH 7A 1:50 DCR=2.5ohms

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Datasheet

1.877In Stock

Cut Tape

Rp45.682

Rp45.498

Rp40.545

Rp37.609

View

Reel

Rp28.253

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

PCB Mount

Current Transformers - Board Mount WE-CST 135mH 1:500 40A EE13/7/4 SMT

7492540500
Wurth Elektronik
1: Rp80.722
531In Stock

Mfr. Part No.
7492540500

Mouser Part No
710-7492540500

Wurth Elektronik

Current Transformers - Board Mount WE-CST 135mH 1:500 40A EE13/7/4 SMT

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Datasheet

531In Stock

Cut Tape

Rp80.722

Rp68.981

Reel

Rp68.981

MouseReel Available

Min.: 1
Mult.: 1

: 225

SMD/SMT

Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 2Ch -40C/+125CAEC-Q200

74942300
Wurth Elektronik
1: Rp101.453
387In Stock

Mfr. Part No.
74942300

Mouser Part No
710-74942300

Wurth Elektronik

Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 2Ch -40C/+125CAEC-Q200

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Datasheet

387In Stock

Cut Tape

Rp101.453

Rp88.244

Rp79.989

Rp72.283

Rp72.100

Reel

Rp57.423

MouseReel Available

Min.: 1
Mult.: 1

: 450

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.6 W

750315826
Wurth Elektronik
1: Rp57.790
555In Stock

Mfr. Part No.
750315826

Mouser Part No
710-750315826

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.6 W

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Datasheet

555In Stock

Cut Tape

Rp57.790

Rp54.855

Rp46.232

Reel

Rp42.379

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

3.6 W

36 V to 72 V

5 V

SMD/SMT

Pulse Transformers WE-GDTI EP7 1080uH 11pF 2.5:1:1

760301304
Wurth Elektronik
1: Rp141.264
690In Stock

Mfr. Part No.
760301304

Mouser Part No
710-760301304

Wurth Elektronik

Pulse Transformers WE-GDTI EP7 1080uH 11pF 2.5:1:1

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Datasheet

690In Stock

Cut Tape

Rp141.264

Rp133.192

Rp127.321

Reel

Rp120.533

Rp104.205

MouseReel Available

Min.: 1
Mult.: 1

: 350

SMD/SMT

Power Transformers - Board Mount WE-UOST Univ Offline 1310uH 0.8A 3000mOhm

760871113
Wurth Elektronik
1: Rp180.892
249In Stock

Mfr. Part No.
760871113

Mouser Part No
710-760871113

Wurth Elektronik

Power Transformers - Board Mount WE-UOST Univ Offline 1310uH 0.8A 3000mOhm

Learn More

Datasheet

249In Stock

Cut Tape

Rp180.892

Rp177.956

Rp177.773

Rp165.114

Reel

Rp137.045

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

6.25 W

85 VAC to 265 VAC

5 V

SMD/SMT

Power Transformers - Board Mount MID-OLSTM L6599A 1.396 mH 12 W

760871131
Wurth Elektronik
1: Rp139.063
223In Stock

Mfr. Part No.
760871131

Mouser Part No
710-760871131

Wurth Elektronik

Power Transformers - Board Mount MID-OLSTM L6599A 1.396 mH 12 W

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Datasheet

223In Stock

Rp139.063

Rp129.156

Rp119.249

Rp109.159

View

Min.: 1
Mult.: 1

12 W

85 VAC to 265 VAC

12 V, 12 V

Through Hole

Power Transformers - Board Mount 44.55Uh dcr=0.12mOhms 4200VRMS 2W LLC/SiC Isolation

PHT7249NLT
Pulse Electronics
1: Rp102.004
550In Stock
New Product

Mfr. Part No.
PHT7249NLT

Mouser Part No
673-PHT7249NLT

New Product

Pulse Electronics

Power Transformers - Board Mount 44.55Uh dcr=0.12mOhms 4200VRMS 2W LLC/SiC Isolation

Learn More

Datasheet

550In Stock

Cut Tape

Rp102.004

Rp81.823

Rp78.521

Rp75.952

Reel

Rp70.632

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

3 W

15 V

24 V

PCB Mount

Current Transformers - Industrial BUSBAR CURRENT TRANSFORMER

6RY18020AA03
Siemens
1: Rp3.631.224
1In Stock
New At Mouser

Mfr. Part No.
6RY18020AA03

Mouser Part No
982-6RY18020AA03

New At Mouser

Siemens

Current Transformers - Industrial BUSBAR CURRENT TRANSFORMER

1In Stock

Rp3.631.224

Rp3.452.901

Rp3.439.875

Rp3.383.736

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1200uH .8Ohms 1-Por

H1197FNL
Pulse Electronics
1: Rp3.486
1.022In Stock
Factory Special Order

Mfr. Part No.
H1197FNL

Mouser Part No
673-H1197FNL

Factory Special Order

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1200uH .8Ohms 1-Por

Learn More

Datasheet

1.022In Stock

Rp3.486

Rp2.825

Rp2.330

Rp1.798

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MDL,SIN,1GD,1:1,SMT,TU, NPB

H5007ENL
Pulse Electronics
1: Rp146.401
264In Stock

Mfr. Part No.
H5007ENL

Mouser Part No
673-H5007ENL

Pulse Electronics

Audio Transformers / Signal Transformers MDL,SIN,1GD,1:1,SMT,TU, NPB

Datasheet

264In Stock

Rp146.401

Rp124.569

Rp119.432

Rp115.763

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 2-Port

HX2305NL
Pulse Electronics
1: Rp178.323
269In Stock

Mfr. Part No.
HX2305NL

Mouser Part No
673-HX2305NL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 2-Port

Learn More

Datasheet

269In Stock

Rp178.323

Rp153.006

Rp146.768

Rp141.998

View

Min.: 1
Mult.: 1

Power Transformers - Industrial MTS 1-PHASE SAFETY TRANSFORMER, P: 160VA IN: 230/400VAC OUT: 24VAC, for screw and DIN-rail mounting, with spring clamp connection

6686343
Murrelektronik
1: Rp3.083.045
2In Stock
New At Mouser

Mfr. Part No.
6686343

Mouser Part No
867-6686343

New At Mouser

Murrelektronik

Power Transformers - Industrial MTS 1-PHASE SAFETY TRANSFORMER, P: 160VA IN: 230/400VAC OUT: 24VAC, for screw and DIN-rail mounting, with spring clamp connection

Datasheet

2In Stock

Rp3.083.045

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
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
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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 120/140 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