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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: 21.983

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Part #

Audio Transformers / Signal Transformers HA4060 For LT3751 500V 2A

HA4060-AL
Coilcraft
1: Rp167.463
29In Stock

Mfr. Part No.
HA4060-AL

Mouser Part No
994-HA4060-AL

Coilcraft

Audio Transformers / Signal Transformers HA4060 For LT3751 500V 2A

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Datasheet

29In Stock

Rp167.463

Rp141.888

Rp136.107

Rp128.750

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2

NA5730-ALD
Coilcraft
1: Rp116.488
101In Stock

Mfr. Part No.
NA5730-ALD

Mouser Part No
994-NA5730-ALD

Coilcraft

Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2

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Datasheet

101In Stock

Cut Tape

Rp116.488

Rp90.388

Rp86.709

Rp84.082

Reel

Rp78.126

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers Flyback PoE 21W 21uH 3.3V 6.2A

POE21PR-33ED
Coilcraft
1: Rp106.503
164In Stock

Mfr. Part No.
POE21PR-33ED

Mouser Part No
994-POE21PR-33ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 21W 21uH 3.3V 6.2A

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Datasheet

164In Stock

Cut Tape

Rp106.503

Rp80.403

Rp76.549

Rp71.820

Reel

Rp65.514

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

21 W

Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A

POE30P-33LD
Coilcraft
1: Rp61.835
533In Stock
350On Order

Mfr. Part No.
POE30P-33LD

Mouser Part No
994-POE30P-33LD

Coilcraft

Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A

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Datasheet

533In Stock

350On Order

Cut Tape

Rp61.835

Rp46.770

Rp44.493

Rp41.690

Reel

Rp38.187

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Audio Transformers / Signal Transformers Flyback PoE 51W 22.2uH 48V 4.7A

POE51Q-48ED
Coilcraft
1: Rp108.430
176In Stock

Mfr. Part No.
POE51Q-48ED

Mouser Part No
994-POE51Q-48ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 51W 22.2uH 48V 4.7A

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Datasheet

176In Stock

Cut Tape

Rp108.430

Rp81.980

Rp77.951

Rp73.046

Reel

Rp66.740

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

51 W

Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec

SWB3010-SMLD
Coilcraft
1: Rp68.667
178In Stock

Mfr. Part No.
SWB3010-SMLD

Mouser Part No
994-SWB3010-SMLD

Coilcraft

Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec

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Datasheet

178In Stock

Cut Tape

Rp68.667

Rp51.850

Rp49.398

Rp48.172

Reel

Rp40.990

Rp39.764

MouseReel Available

Min.: 1
Mult.: 1

: 500

250 mW (1/4 W)

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WB4-1HL
Coilcraft
1: Rp83.731
43In Stock

Mfr. Part No.
WB4-1HL

Mouser Part No
994-WB4-1HL

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

43In Stock

Rp83.731

Rp63.236

Rp60.258

Rp56.405

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

WB8-1TL
Coilcraft
1: Rp89.512
12In Stock

Mfr. Part No.
WB8-1TL

Mouser Part No
994-WB8-1TL

Coilcraft

Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W

Datasheet

12In Stock

Rp89.512

Rp67.616

Rp64.463

Rp60.258

View

Min.: 1
Mult.: 1

250 mW (1/4 W)

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.15 - 400 MHz, 50?

T1-1-X65+
Mini-Circuits
1: Rp91.614
34In Stock
New At Mouser

Mfr. Part No.
T1-1-X65+

Mouser Part No
139-T1-1-X65+

New At Mouser

Mini-Circuits

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.15 - 400 MHz, 50?

Datasheet

34In Stock

Rp91.614

Min.: 1
Mult.: 1

250 mW

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

TC1-1T-75X+
Mini-Circuits
1: Rp300.066
283In Stock

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

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

Mini-Circuits

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

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Datasheet

283In Stock

Cut Tape

Rp300.066

Rp56.405

Rp37.136

Rp28.903

Rp27.677

Reel

Rp24.699

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC8-1X+
Mini-Circuits
1: Rp272.740
431In Stock

Mfr. Part No.
TC8-1X+

Mouser Part No
139-TC8-1X

Mini-Circuits

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

Datasheet

431In Stock

Cut Tape

Rp272.740

Rp272.565

Rp68.667

Rp40.815

View

Reel

Rp29.429

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

TCM3-1T+
Mini-Circuits
1: Rp300.066
45In Stock

Mfr. Part No.
TCM3-1T+

Mouser Part No
139-TCM3-1T

Mini-Circuits

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

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Datasheet

45In Stock

Cut Tape

Rp300.066

Rp61.835

Rp42.566

Rp31.355

Rp30.129

Reel

Rp30.129

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers TRNSFMR/ SURF MT/

TTC1-33W-75+
Mini-Circuits
1: Rp316.883
177In Stock

Mfr. Part No.
TTC1-33W-75+

Mouser Part No
139-TTC1-33W-75+

Mini-Circuits

Audio Transformers / Signal Transformers TRNSFMR/ SURF MT/

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Datasheet

177In Stock

Cut Tape

Rp316.883

Rp128.750

Rp112.985

Rp102.474

Reel

Rp93.366

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

500 mW (1/2 W)

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

TG1G-E012NZRL
HALO Electronics
1: Rp219.838
208In Stock

Mfr. Part No.
TG1G-E012NZRL

Mouser Part No
493-TG1G-E012NZRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

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Datasheet

208In Stock

Rp219.838

Rp141.888

Rp115.787

Rp93.716

View

Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi

TGM-250NSLF
HALO Electronics
1: Rp92.840
421In Stock

Mfr. Part No.
TGM-250NSLF

Mouser Part No
493-TGM-250NSLF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi

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Datasheet

421In Stock

Rp92.840

Rp59.733

Rp48.697

Rp39.413

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing 5kVrms .4Ohm 6pin

TGMR-1455V6LF
HALO Electronics
1: Rp162.908
281In Stock
318On Order

Mfr. Part No.
TGMR-1455V6LF

Mouser Part No
493-TGMR-1455V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 5kVrms .4Ohm 6pin

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Datasheet

281In Stock

318On Order

Rp162.908

Rp105.452

Rp86.008

Rp69.542

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pin

TGMS-1450V6LF
HALO Electronics
1: Rp136.633
161In Stock

Mfr. Part No.
TGMS-1450V6LF

Mouser Part No
493-TGMS-1450V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pin

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Datasheet

161In Stock

Rp136.633

Rp88.111

Rp71.995

Rp58.156

View

Min.: 1
Mult.: 1

SMD/SMT

Power Transformers - Board Mount WE-LLCR Size ETD34 600uH 150W 48V

760895451
Wurth Elektronik
1: Rp307.248
20In Stock

Mfr. Part No.
760895451

Mouser Part No
710-760895451

Wurth Elektronik

Power Transformers - Board Mount WE-LLCR Size ETD34 600uH 150W 48V

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Datasheet

20In Stock

Rp307.248

Rp294.461

Rp276.068

Rp248.391

Rp220.714

Min.: 1
Mult.: 1

150 W

255 VAC to 283 VAC

48 V

Through Hole

Power Transformers - Industrial 1C,45VA,240/480-115/24,TC,SFC,ABB

T4045SF1
ABB
1: Rp5.349.341
1In Stock
New At Mouser

Mfr. Part No.
T4045SF1

Mouser Part No
894-T4045SF1

New At Mouser

ABB

Power Transformers - Industrial 1C,45VA,240/480-115/24,TC,SFC,ABB

Datasheet

1In Stock

More Info Available

Rp5.349.341

Rp5.057.158

Min.: 1
Mult.: 1

45 V

Power Transformers - Industrial XFMR, 1-PH,63VA,PRI 400V,SEC 24V,IP00

4AM32425AN000EA0
Siemens
1: Rp9.522.416
1In Stock

Mfr. Part No.
4AM32425AN000EA0

Mouser Part No
982-4AM32425AN000EA0

Siemens

Power Transformers - Industrial XFMR, 1-PH,63VA,PRI 400V,SEC 24V,IP00

Datasheet

1In Stock

Rp9.522.416

Min.: 1
Mult.: 1

63 VA

380 V to 420 V

24 V

Chassis Mount

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

CST4835-020EC
Coilcraft
1: Rp60.609
526In Stock

Mfr. Part No.
CST4835-020EC

Mouser Part No
994-CST4835-020EC

Coilcraft

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

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Datasheet

526In 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 FA2732 SMT Flyback For Si3401, Si3402

FA2732-ALD
Coilcraft
1: Rp62.185
141In Stock

Mfr. Part No.
FA2732-ALD

Mouser Part No
994-FA2732-ALD

Coilcraft

Audio Transformers / Signal Transformers FA2732 SMT Flyback For Si3401, Si3402

Learn More

Datasheet

141In Stock

More Info Available

Cut Tape

Rp62.185

Rp46.946

Rp44.668

Rp41.866

Reel

Rp38.187

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

10 W

Audio Transformers / Signal Transformers HA3803 Flyback For TI TPS23753

HA3803-BLD
Coilcraft
1: Rp119.991
69In Stock

Mfr. Part No.
HA3803-BLD

Mouser Part No
994-HA3803-BLD

Coilcraft

Audio Transformers / Signal Transformers HA3803 Flyback For TI TPS23753

Learn More

Datasheet

69In Stock

Cut Tape

Rp119.991

Rp93.190

Rp89.337

Rp86.534

Reel

Rp80.578

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

10 W

Audio Transformers / Signal Transformers HA3994 for LT3751 15 V, -15 V 3.6 A

HA3994-AL
Coilcraft
1: Rp125.071
46In Stock

Mfr. Part No.
HA3994-AL

Mouser Part No
994-HA3994-AL

Coilcraft

Audio Transformers / Signal Transformers HA3994 for LT3751 15 V, -15 V 3.6 A

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Datasheet

46In Stock

Rp125.071

Rp103.525

Rp99.497

Rp96.344

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers NA5889 12W 0.03Ohms For TPS55340

NA5889-ALD
Coilcraft
1: Rp115.787
42In Stock

Mfr. Part No.
NA5889-ALD

Mouser Part No
994-NA5889-ALD

Coilcraft

Audio Transformers / Signal Transformers NA5889 12W 0.03Ohms For TPS55340

Learn More

Datasheet

42In Stock

More Info Available

Cut Tape

Rp115.787

Rp87.410

Rp83.206

Rp77.951

Reel

Rp71.294

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

12 W

Transformers

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ABRACON
Adam Tech
Advanced Energy
Advantech
Altech
Amphenol
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ATC Diversified Electronics
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Bel
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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