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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 WE-PPTI NXF6505 Ui = 5V Uo1 = 5V/0.05A f = 400kHz 0.25W SMT

750311542
Wurth Elektronik
1: Rp51.369
1.590In Stock
New Product

Mfr. Part No.
750311542

Mouser Part No
710-750311542

New Product

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI NXF6505 Ui = 5V Uo1 = 5V/0.05A f = 400kHz 0.25W SMT

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Datasheet

1.590In Stock

Cut Tape

Rp51.369

Rp46.966

Rp42.563

Reel

Rp29.170

MouseReel Available

Min.: 1
Mult.: 1

: 800

PCB Mount

Power Transformers - Board Mount WE-PSPA NXF6501Ui = 3.3V Uo1 = 5V Io1 = 350mA 1:1.69L= 475uH fswitch=300-620 kHz

78931610305
Wurth Elektronik
1: Rp132.458
952In Stock
New Product

Mfr. Part No.
78931610305

Mouser Part No
710-78931610305

New Product

Wurth Elektronik

Power Transformers - Board Mount WE-PSPA NXF6501Ui = 3.3V Uo1 = 5V Io1 = 350mA 1:1.69L= 475uH fswitch=300-620 kHz

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Datasheet

952In Stock

Cut Tape

Rp132.458

Rp127.138

Rp116.497

Rp106.040

Rp95.399

Reel

Rp84.759

MouseReel Available

Min.: 1
Mult.: 1

: 1.200

PCB Mount

Current Transformers - Board Mount 10A Curr Sense Txfr 1:30 SM

53030C
Murata Power Solutions
1: Rp28.069
1.039In Stock

Mfr. Part No.
53030C

Mouser Part No
580-53030C

Murata Power Solutions

Current Transformers - Board Mount 10A Curr Sense Txfr 1:30 SM

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Datasheet

1.039In Stock

Cut Tape

Rp28.069

Rp25.501

Rp24.584

Rp23.850

View

Reel

Rp18.896

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

Power Transformers - Industrial 1KVA 240X480-120 AL

T1000
SolaHD
1: Rp5.878.976
3In Stock

Mfr. Part No.
T1000

Mouser Part No
663-T1000

SolaHD

Power Transformers - Industrial 1KVA 240X480-120 AL

Datasheet

3In Stock

Rp5.878.976

Rp5.390.605

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port

23Z467SMNL
Pulse Electronics
1: Rp90.813
391In Stock

Mfr. Part No.
23Z467SMNL

Mouser Part No
673-23Z467SMNL

Pulse Electronics

Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port

Datasheet

391In Stock

Rp90.813

Rp77.237

Rp73.934

Rp71.733

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 20uH 3KV 1:1:1 2% AEC-Q200

BX6158NL
Pulse Electronics
1: Rp89.162
271In Stock

Mfr. Part No.
BX6158NL

Mouser Part No
673-BX6158NL

Pulse Electronics

Audio Transformers / Signal Transformers 20uH 3KV 1:1:1 2% AEC-Q200

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Datasheet

271In Stock

Rp89.162

Rp76.319

Rp73.201

Rp70.816

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:4CT, T&R NPB

CX2047LANLT
Pulse Electronics
1: Rp52.836
1.561In Stock

Mfr. Part No.
CX2047LANLT

Mouser Part No
673-CX2047LANLT

Pulse Electronics

Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:4CT, T&R NPB

Datasheet

1.561In Stock

Cut Tape

Rp52.836

Rp47.883

Rp43.480

Rp40.912

Reel

Rp34.857

View

Min.: 1
Mult.: 1

: 2.000

Audio Transformers / Signal Transformers SMD Wideband RF Xfmr 50Ohms

CX2047LNLT
Pulse Electronics
1: Rp56.322
801In Stock

Mfr. Part No.
CX2047LNLT

Mouser Part No
673-CX2047LNLT

Pulse Electronics

Audio Transformers / Signal Transformers SMD Wideband RF Xfmr 50Ohms

Datasheet

801In Stock

Cut Tape

Rp56.322

Rp51.002

Rp46.048

Rp43.297

Reel

Rp39.444

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Pulse Transformers TRANSFORMER RF SINGLE 1:1CT

CX2147NLT
Pulse Electronics
1: Rp81.089
725In Stock

Mfr. Part No.
CX2147NLT

Mouser Part No
673-CX2147NLT

Pulse Electronics

Pulse Transformers TRANSFORMER RF SINGLE 1:1CT

Datasheet

725In Stock

Cut Tape

Rp81.089

Rp73.201

Rp66.779

Rp64.761

Reel

Rp46.782

View

Min.: 1
Mult.: 1

: 1.000

PCB Mount

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

H2009NL
Pulse Electronics
1: Rp181.992
233In Stock

Mfr. Part No.
H2009NL

Mouser Part No
673-H2009NL

Pulse Electronics

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

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Datasheet

233In Stock

Rp181.992

Rp149.153

Rp143.099

Rp138.512

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount 350uH 1500V T/R=1 2% DC=600mA

HX5164NL
Pulse Electronics
1: Rp99.986
311In Stock

Mfr. Part No.
HX5164NL

Mouser Part No
673-HX5164NL

Pulse Electronics

Power Transformers - Board Mount 350uH 1500V T/R=1 2% DC=600mA

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Datasheet

311In Stock

Rp99.986

Rp86.593

Rp83.107

Rp80.539

View

Min.: 1
Mult.: 1

SMD/SMT

Power Transformers - Board Mount 80uH 3kV 10%

PA5111.001NLT
Pulse Electronics
1: Rp103.655
738In Stock

Mfr. Part No.
PA5111.001NLT

Mouser Part No
673-PA5111.001NLT

Pulse Electronics

Power Transformers - Board Mount 80uH 3kV 10%

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Datasheet

738In Stock

Cut Tape

Rp103.655

Rp84.942

Rp69.715

Rp67.697

Reel

Rp65.495

View

MouseReel Available

Min.: 1
Mult.: 1

: 120

Pulse Transformers 2.6mH 4kV Iso 1:3 98Vus

PH9385.013NLT
Pulse Electronics
1: Rp62.009
534In Stock

Mfr. Part No.
PH9385.013NLT

Mouser Part No
673-PH9385013NLT

Pulse Electronics

Pulse Transformers 2.6mH 4kV Iso 1:3 98Vus

Datasheet

534In Stock

Cut Tape

Rp62.009

Rp55.772

Rp52.286

Rp51.185

Reel

Rp44.397

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SMD/SMT

Power Transformers - Board Mount 2.8mH 2500V 3:2:2 DCR=1.6-1.3Ohms

PH9572.322ANLT
Pulse Electronics
1: Rp61.459
551In Stock

Mfr. Part No.
PH9572.322ANLT

Mouser Part No
673-PH9572.322ANLT

Pulse Electronics

Power Transformers - Board Mount 2.8mH 2500V 3:2:2 DCR=1.6-1.3Ohms

Learn More

Datasheet

551In Stock

Cut Tape

Rp61.459

Rp55.772

Rp52.836

Rp51.185

Reel

Rp44.397

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

6 W

PCB Mount

Power Transformers - Board Mount 1CT:3CT Iso4000V Push Pull AEC-Q200

PM2155.013NLT
Pulse Electronics
1: Rp61.459
1.691In Stock

Mfr. Part No.
PM2155.013NLT

Mouser Part No
673-PM2155.013NLT

Pulse Electronics

Power Transformers - Board Mount 1CT:3CT Iso4000V Push Pull AEC-Q200

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Datasheet

1.691In Stock

Cut Tape

Rp61.459

Rp55.772

Rp52.103

Rp50.452

Reel

Rp45.131

View

Min.: 1
Mult.: 1

: 300

SMD/SMT

Power Transformers - Board Mount 4CT:5CT Iso4000V Push Pull AEC-Q200

PM2155.045NLT
Pulse Electronics
1: Rp61.459
965In Stock

Mfr. Part No.
PM2155.045NLT

Mouser Part No
673-PM2155.045NLT

Pulse Electronics

Power Transformers - Board Mount 4CT:5CT Iso4000V Push Pull AEC-Q200

Learn More

Datasheet

965In Stock

Cut Tape

Rp61.459

Rp55.772

Rp52.103

Rp50.452

Reel

Rp43.663

View

Min.: 1
Mult.: 1

: 300

SMD/SMT

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

TX1089NL
Pulse Electronics
1: Rp106.040
655In Stock

Mfr. Part No.
TX1089NL

Mouser Part No
673-TX1089NL

Pulse Electronics

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

Datasheet

655In Stock

Rp106.040

Rp61.826

Rp57.790

Rp57.606

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port

TX1099NLT
Pulse Electronics
1: Rp106.040
488In Stock

Mfr. Part No.
TX1099NLT

Mouser Part No
673-TX1099NL673-T

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port

Datasheet

488In Stock

Cut Tape

Rp106.040

Rp89.712

Rp86.226

Rp83.474

Reel

Rp67.146

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port

PE-65728NLT
Pulse Electronics
1: Rp81.640
1.407In Stock

Mfr. Part No.
PE-65728NLT

Mouser Part No
673-PE-65728NLT

Pulse Electronics

Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port

Datasheet

1.407In Stock

Cut Tape

Rp81.640

Rp73.934

Rp67.146

Rp64.945

View

Reel

Rp52.286

MouseReel Available

Min.: 1
Mult.: 1

: 850

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port

T1142NL
Pulse Electronics
1: Rp203.274
325In Stock

Mfr. Part No.
T1142NL

Mouser Part No
673-T1142NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port

Datasheet

325In Stock

Rp203.274

Rp179.974

Rp165.114

Rp159.977

View

Min.: 1
Mult.: 1

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

TGMR-440V8LF
HALO Electronics
1: Rp85.492
325In Stock

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

325In Stock

Rp85.492

Rp81.640

Rp77.604

Rp68.981

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv

TGMR-H540V8LF
HALO Electronics
1: Rp233.912
285In Stock

Mfr. Part No.
TGMR-H540V8LF

Mouser Part No
493-TGMR-H540V8LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv

Learn More

Datasheet

285In Stock

Rp233.912

Rp151.171

Rp123.285

Rp99.802

View

Min.: 1
Mult.: 1

SMD/SMT

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

H5020NLT
Pulse Electronics
1: Rp334.264
87In Stock

Mfr. Part No.
H5020NLT

Mouser Part No
673-H5020NLT

Pulse Electronics

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

Learn More

Datasheet

87In Stock

Cut Tape

Rp334.264

Rp283.446

Rp269.503

Rp261.064

Reel

Rp248.588

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

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

PE-65968NLT
Pulse Electronics
1: Rp129.339
929In 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

929In Stock

Cut Tape

Rp129.339

Rp110.443

Rp105.856

Rp102.738

Reel

Rp90.813

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200

CST4835-020EC
Coilcraft
1: Rp66.596
524In Stock

Mfr. Part No.
CST4835-020EC

Mouser Part No
994-CST4835-020EC

Coilcraft

Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200

Learn More

Datasheet

524In Stock

Cut Tape

Rp66.596

Rp54.488

Rp51.002

Reel

Rp43.480

Rp41.645

Rp40.912

MouseReel Available

Min.: 1
Mult.: 1

: 500

Transformers

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ABRACON
Adam Tech
Advanced Energy
Advantech
Altech
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AMSECO
ATC Diversified Electronics
Banner Engineering
Bel
Bel Power Solutions
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Carlo Gavazzi
Cinch Connectivity Solutions
Coilcraft
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EMO Systems
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IDEC
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iNRCORE
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LEM
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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