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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: 21 977

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Part #

Audio Transformers / Signal Transformers Forward PoE 72W 100uH 12V 15%

POE72PR-12ED
Coilcraft
1: 5,49 €
186In Stock

Mfr. Part No.
POE72PR-12ED

Mouser Part No
994-POE72PR-12ED

Coilcraft

Audio Transformers / Signal Transformers Forward PoE 72W 100uH 12V 15%

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Datasheet

186In Stock

Cut Tape

5,49 €

4,14 €

3,94 €

3,69 €

Reel

3,38 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

72 W

Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.080-450 MHz

PWB-1-ALC
Coilcraft
1: 2,98 €
149In Stock

Mfr. Part No.
PWB-1-ALC

Mouser Part No
994-PWB-1-ALC

Coilcraft

Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.080-450 MHz

Datasheet

149In Stock

Cut Tape

2,98 €

2,25 €

2,17 €

Reel

1,84 €

1,78 €

1,73 €

MouseReel Available

Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers PWB Wideband RF 1:16 0.050-80 MHz

PWB-16-ALC
Coilcraft
1: 4,60 €
243In Stock

Mfr. Part No.
PWB-16-ALC

Mouser Part No
994-PWB-16-ALC

Coilcraft

Audio Transformers / Signal Transformers PWB Wideband RF 1:16 0.050-80 MHz

Datasheet

243In Stock

Cut Tape

4,60 €

3,47 €

3,30 €

3,10 €

Reel

2,83 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Power Transformers - Board Mount Q4438 Flybck Regltor 12 V, -12 V 0.63 A

Q4438-BL
Coilcraft
1: 5,35 €
123In Stock
252Expected 18/09/2026

Mfr. Part No.
Q4438-BL

Mouser Part No
994-Q4438-BL

Coilcraft

Power Transformers - Board Mount Q4438 Flybck Regltor 12 V, -12 V 0.63 A

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Datasheet

123In Stock

252Expected 18/09/2026

5,35 €

4,28 €

4,11 €

3,99 €

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Min.: 1
Mult.: 1

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

SWB3010-PCL
Coilcraft
1: 3,53 €
18In Stock

Mfr. Part No.
SWB3010-PCL

Mouser Part No
994-SWB3010-PCL

Coilcraft

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

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Datasheet

18In Stock

3,53 €

2,67 €

2,54 €

2,37 €

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Min.: 1
Mult.: 1

250 mW (1/4 W)

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

WB9-1L
Coilcraft
1: 5,06 €
21In Stock
70Expected 17/09/2026

Mfr. Part No.
WB9-1L

Mouser Part No
994-WB9-1L

Coilcraft

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

Datasheet

21In Stock

70Expected 17/09/2026

5,06 €

3,82 €

3,63 €

3,41 €

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Min.: 1
Mult.: 1

250 mW (1/4 W)

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:1 0.400-600 MHz

WBC1-1LC
Coilcraft
1: 4,22 €
267In Stock
1 500Expected 02/11/2026

Mfr. Part No.
WBC1-1LC

Mouser Part No
994-WBC1-1LC

Coilcraft

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:1 0.400-600 MHz

Datasheet

267In Stock

1 500Expected 02/11/2026

Cut Tape

4,22 €

3,18 €

3,04 €

2,84 €

View

Reel

2,43 €

MouseReel Available

Min.: 1
Mult.: 1

: 750

250 mW

Power Transformers - Board Mount SMD 3W 24V/us 538uH 2CT:1CT 20%

PH9384.021NLT
Pulse Electronics
1: 2,13 €
1 421In Stock

Mfr. Part No.
PH9384.021NLT

Mouser Part No
673-PH9384.021NLT

Pulse Electronics

Power Transformers - Board Mount SMD 3W 24V/us 538uH 2CT:1CT 20%

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Datasheet

1 421In Stock

Cut Tape

2,13 €

1,94 €

1,76 €

1,71 €

Reel

1,35 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

3 W

SMD/SMT

Power Transformers - Board Mount 95uH 36-72V 3W 3.13:1 2%

PH9585.001NLT
Pulse Electronics
1: 1,94 €
1 130In Stock

Mfr. Part No.
PH9585.001NLT

Mouser Part No
673-PH9585.001NLT

Pulse Electronics

Power Transformers - Board Mount 95uH 36-72V 3W 3.13:1 2%

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Datasheet

1 130In Stock

Cut Tape

1,94 €

1,76 €

1,61 €

1,57 €

Reel

1,32 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 200

Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T

1000B-5002FX
iNRCORE
1: 39,13 €
13In Stock

Mfr. Part No.
1000B-5002FX

Mouser Part No
673-1000B-5002FX

iNRCORE

Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T

Datasheet

13In Stock

39,13 €

35,20 €

32,67 €

32,33 €

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers

1000B-5012NLT
iNRCORE
1: 39,85 €
11In Stock

Mfr. Part No.
1000B-5012NLT

Mouser Part No
673-1000B-5012NLT

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

11In Stock

Cut Tape

39,85 €

35,85 €

34,36 €

33,27 €

View

Reel

29,95 €

Min.: 1
Mult.: 1

: 350

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

4AM32425AN000EA0
Siemens
1: 516,62 €
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

516,62 €

Min.: 1
Mult.: 1

63 VA

380 V to 420 V

24 V

Chassis Mount

Power Transformers - Industrial CONTROL TRANSFORMER,1500VA,240/480-120V,

MTG1500A
Siemens
1: 903,05 €
1In Stock

Mfr. Part No.
MTG1500A

Mouser Part No
982-MTG1500A

Siemens

Power Transformers - Industrial CONTROL TRANSFORMER,1500VA,240/480-120V,

Datasheet

1In Stock

903,05 €

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers HA3803 Flyback For TI TPS23753

HA3803-BLD
Coilcraft
1: 6,18 €
200In Stock

Mfr. Part No.
HA3803-BLD

Mouser Part No
994-HA3803-BLD

Coilcraft

Audio Transformers / Signal Transformers HA3803 Flyback For TI TPS23753

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Datasheet

200In Stock

Cut Tape

6,18 €

4,80 €

4,61 €

4,46 €

Reel

4,15 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

10 W

Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103

MA5157-AL
Coilcraft
1: 5,68 €
97In Stock

Mfr. Part No.
MA5157-AL

Mouser Part No
994-MA5157-AL

Coilcraft

Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103

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Datasheet

97In Stock

5,68 €

4,41 €

4,23 €

4,10 €

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Flyback PoE 23W 54uH 3.3V 3.2A

POE23PR-33ED
Coilcraft
1: 5,49 €
122In Stock

Mfr. Part No.
POE23PR-33ED

Mouser Part No
994-POE23PR-33ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 23W 54uH 3.3V 3.2A

Learn More

Datasheet

122In Stock

Cut Tape

5,49 €

4,14 €

3,94 €

3,69 €

Reel

3,38 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

23 W

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A

POE300F-19LD
Coilcraft
1: 6,42 €
144In Stock

Mfr. Part No.
POE300F-19LD

Mouser Part No
994-POE300F-19LD

Coilcraft

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A

Learn More

Datasheet

144In Stock

Cut Tape

6,42 €

4,99 €

4,78 €

4,64 €

Reel

4,31 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A

POE70P-33LD
Coilcraft
1: 3,79 €
86In Stock

Mfr. Part No.
POE70P-33LD

Mouser Part No
994-POE70P-33LD

Coilcraft

Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A

Learn More

Datasheet

86In Stock

Cut Tape

3,79 €

2,86 €

2,73 €

2,55 €

Reel

2,33 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz

PWB3010-1LC
Coilcraft
1: 4,29 €
227In Stock

Mfr. Part No.
PWB3010-1LC

Mouser Part No
994-PWB3010-1LC

Coilcraft

Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz

Datasheet

227In Stock

Cut Tape

4,29 €

3,24 €

3,09 €

2,89 €

Reel

2,64 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.07-225 MHz

PWB3015LC
Coilcraft
1: 2,77 €
225In Stock

Mfr. Part No.
PWB3015LC

Mouser Part No
994-PWB3015LC

Coilcraft

Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.07-225 MHz

Datasheet

225In Stock

Cut Tape

2,77 €

2,09 €

2,01 €

Reel

1,71 €

1,66 €

1,61 €

MouseReel Available

Min.: 1
Mult.: 1

: 250

Current Transformers - Board Mount SCS 3800uH 30A Curr Sense Trnsfmr

SCS-050L
Coilcraft
1: 2,92 €
57In Stock

Mfr. Part No.
SCS-050L

Mouser Part No
994-SCS-050L

Coilcraft

Current Transformers - Board Mount SCS 3800uH 30A Curr Sense Trnsfmr

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Datasheet

57In Stock

2,92 €

2,39 €

2,07 €

2,01 €

View

Min.: 1
Mult.: 1

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

SWB2010-SMLD
Coilcraft
1: 3,53 €
109In Stock

Mfr. Part No.
SWB2010-SMLD

Mouser Part No
994-SWB2010-SMLD

Coilcraft

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

Learn More

Datasheet

109In Stock

Cut Tape

3,53 €

2,67 €

2,54 €

2,37 €

Reel

2,11 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

250 mW (1/4 W)

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

WB3-1TSLD
Coilcraft
1: 4,27 €
3In Stock

Mfr. Part No.
WB3-1TSLD

Mouser Part No
994-WB3-1TSLD

Coilcraft

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

Datasheet

3In Stock

Cut Tape

4,27 €

3,22 €

3,07 €

2,87 €

Reel

2,55 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers Z9007 For NCP1200 67uH 16 V 4.2 A

Z9007-BL
Coilcraft
1: 13,91 €
11In Stock

Mfr. Part No.
Z9007-BL

Mouser Part No
994-Z9007-BL

Coilcraft

Audio Transformers / Signal Transformers Z9007 For NCP1200 67uH 16 V 4.2 A

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Datasheet

11In Stock

13,91 €

11,83 €

11,45 €

11,09 €

View

Min.: 1
Mult.: 1

70 W

Audio Transformers / Signal Transformers 10BASE-T PCMCIA SMD 1:1 Filterless

TG04-2006P1RL
HALO Electronics
1: 7,51 €
276In Stock

Mfr. Part No.
TG04-2006P1RL

Mouser Part No
493-TG04-2006P1RL

HALO Electronics

Audio Transformers / Signal Transformers 10BASE-T PCMCIA SMD 1:1 Filterless

Learn More

Datasheet

276In Stock

7,51 €

5,36 €

4,50 €

3,75 €

2,94 €

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
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 120/140 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