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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: 22.218

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Part #

Audio Transformers / Signal Transformers C1586 TI LM5070 13uH 12 V 1.08 A

C1586-ALD
Coilcraft
1: 4,25 €
67In Stock

Mfr. Part No.
C1586-ALD

Mouser Part No
994-C1586-ALD

Coilcraft

Audio Transformers / Signal Transformers C1586 TI LM5070 13uH 12 V 1.08 A

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Datasheet

67In Stock

Cut Tape

4,25 €

3,21 €

3,06 €

2,86 €

Reel

2,62 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

13 W

Current Transformers - Board Mount CST2 1:125 20A 3KuH AEC-Q200

CST2-125LC
Coilcraft
1: 3,00 €
78In Stock
250Expected 9/15/2026

Mfr. Part No.
CST2-125LC

Mouser Part No
994-CST2-125LC

Coilcraft

Current Transformers - Board Mount CST2 1:125 20A 3KuH AEC-Q200

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Datasheet

78In Stock

250Expected 9/15/2026

Cut Tape

3,00 €

2,45 €

2,32 €

Reel

1,98 €

1,95 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers FA2925 SMT Flyback For Si341, Si3402

FA2925-ALD
Coilcraft
1: 4,32 €
135In Stock

Mfr. Part No.
FA2925-ALD

Mouser Part No
994-FA2925-ALD

Coilcraft

Audio Transformers / Signal Transformers FA2925 SMT Flyback For Si341, Si3402

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Datasheet

135In Stock

Cut Tape

4,32 €

3,26 €

3,10 €

2,91 €

Reel

2,66 €

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Min.: 1
Mult.: 1

: 175

15 W

Audio Transformers / Signal Transformers GA3172 Flyback For PIC16HV785

GA3172-AL
Coilcraft
1: 6,38 €
1In Stock

Mfr. Part No.
GA3172-AL

Mouser Part No
994-GA3172-AL

Coilcraft

Audio Transformers / Signal Transformers GA3172 Flyback For PIC16HV785

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Datasheet

1In Stock

6,38 €

5,28 €

5,07 €

4,91 €

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 19.5 V 0.67 A

POE13P-19LD
Coilcraft
1: 3,12 €
95In Stock

Mfr. Part No.
POE13P-19LD

Mouser Part No
994-POE13P-19LD

Coilcraft

Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 19.5 V 0.67 A

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Datasheet

95In Stock

Cut Tape

3,12 €

2,36 €

2,24 €

2,10 €

Reel

1,92 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Audio Transformers / Signal Transformers Forward PoE 53W 100uH 3.3V 15%

POE53PR-33ED
Coilcraft
1: 5,49 €
119In Stock

Mfr. Part No.
POE53PR-33ED

Mouser Part No
994-POE53PR-33ED

Coilcraft

Audio Transformers / Signal Transformers Forward PoE 53W 100uH 3.3V 15%

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Datasheet

119In Stock

Cut Tape

5,49 €

4,14 €

3,94 €

3,69 €

Reel

3,38 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

53 W

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 €
244In 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

244In 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 €
201In Stock
252Expected 9/18/2026

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

201In Stock

252Expected 9/18/2026

5,35 €

4,28 €

4,11 €

3,99 €

View

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 9/17/2026

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 9/17/2026

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

1000B-5001NL
iNRCORE
1: 35,44 €
30In Stock

Mfr. Part No.
1000B-5001NL

Mouser Part No
673-1000B-5001NL

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

30In Stock

35,44 €

31,88 €

31,26 €

29,89 €

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10GBASE-T Non-PoE Transformer

10GB-6014NL
iNRCORE
1: 35,48 €
6In Stock

Mfr. Part No.
10GB-6014NL

Mouser Part No
673-10GB-6014NL

iNRCORE

Audio Transformers / Signal Transformers 10GBASE-T Non-PoE Transformer

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Datasheet

6In Stock

35,48 €

31,92 €

29,89 €

29,48 €

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Min.: 1
Mult.: 1

Power Transformers - Board Mount SMD Hi Isolation Pwr 200uH .95Ohms

PH9185.013NLT
Pulse Electronics
1: 3,39 €
24In Stock
1.475On Order

Mfr. Part No.
PH9185.013NLT

Mouser Part No
673-PH9185.013NLT

Pulse Electronics

Power Transformers - Board Mount SMD Hi Isolation Pwr 200uH .95Ohms

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Datasheet

24In Stock

1.475On Order

Cut Tape

3,39 €

3,07 €

2,85 €

2,76 €

Reel

2,41 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Power Transformers - Board Mount 4TPRI:4TPRI:4TSEC 153UH 140W

PL10301NL
iNRCORE
1: 32,03 €
32In Stock

Mfr. Part No.
PL10301NL

Mouser Part No
673-PL10301NL

iNRCORE

Power Transformers - Board Mount 4TPRI:4TPRI:4TSEC 153UH 140W

Datasheet

32In Stock

32,03 €

28,82 €

27,62 €

26,74 €

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Min.: 1
Mult.: 1

140 W

SMD/SMT

Power Transformers - Industrial XFMR,1-PH,0.063KVA,PRI230V,SEC2.63,60HZ

4AM32421TN010EA0
Siemens
1: 516,62 €
1In Stock

Mfr. Part No.
4AM32421TN010EA0

Mouser Part No
982-4AM32421TN010EA0

Siemens

Power Transformers - Industrial XFMR,1-PH,0.063KVA,PRI230V,SEC2.63,60HZ

Datasheet

1In Stock

516,62 €

Min.: 1
Mult.: 1

63 VA

230 V

24 V

Chassis Mount

Power Transformers - Industrial CONTROL TRANSFORMER,208-115V 45VA

KTH050
Siemens
1: 327,59 €
3In Stock

Mfr. Part No.
KTH050

Mouser Part No
982-KTH050

Siemens

Power Transformers - Industrial CONTROL TRANSFORMER,208-115V 45VA

Datasheet

3In Stock

327,59 €

311,16 €

Min.: 1
Mult.: 1

Power Transformers - Industrial CONTROL TRANSFORMER,500VA,240/480-120V,

MTG0500A
Siemens
1: 404,14 €
1In Stock

Mfr. Part No.
MTG0500A

Mouser Part No
982-MTG0500A

Siemens

Power Transformers - Industrial CONTROL TRANSFORMER,500VA,240/480-120V,

Datasheet

1In Stock

404,14 €

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers C1495 TI LM5070 13uH 3.3 V 4.0 A

C1495-ALD
Coilcraft
1: 3,44 €
49In Stock

Mfr. Part No.
C1495-ALD

Mouser Part No
994-C1495-ALD

Coilcraft

Audio Transformers / Signal Transformers C1495 TI LM5070 13uH 3.3 V 4.0 A

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Datasheet

49In Stock

Cut Tape

3,44 €

2,60 €

2,48 €

2,32 €

Reel

2,12 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

13 W

Audio Transformers / Signal Transformers C1587 Flybck Trnsfmr For TI LM5070

C1587-ALD
Coilcraft
1: 4,61 €
195In Stock

Mfr. Part No.
C1587-ALD

Mouser Part No
994-C1587-ALD

Coilcraft

Audio Transformers / Signal Transformers C1587 Flybck Trnsfmr For TI LM5070

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Datasheet

195In Stock

Cut Tape

4,61 €

3,48 €

3,35 €

Reel

2,84 €

2,75 €

2,67 €

MouseReel Available

Min.: 1
Mult.: 1

: 250

7 W

Current Transformers - Board Mount CST1 1:70 20A 980uH AEC-Q200

CST1-070LC
Coilcraft
1: 2,97 €
159In Stock

Mfr. Part No.
CST1-070LC

Mouser Part No
994-CST1-070LC

Coilcraft

Current Transformers - Board Mount CST1 1:70 20A 980uH AEC-Q200

Learn More

Datasheet

159In Stock

Cut Tape

2,97 €

2,43 €

2,10 €

2,04 €

Reel

1,95 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Current Transformers - Board Mount 40A 5.44mH 2 Ohms AEC-Q200

CST2010-080LD
Coilcraft
1: 3,41 €
204In Stock

Mfr. Part No.
CST2010-080LD

Mouser Part No
994-CST2010-080LD

Coilcraft

Current Transformers - Board Mount 40A 5.44mH 2 Ohms AEC-Q200

Learn More

Datasheet

204In Stock

Cut Tape

3,41 €

2,80 €

2,42 €

2,35 €

Reel

2,24 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SMD/SMT

Current Transformers - Board Mount 40A 19.2mH 3.8 Ohms AEC-Q200

CST2010-150LD
Coilcraft
1: 3,41 €
100In Stock

Mfr. Part No.
CST2010-150LD

Mouser Part No
994-CST2010-150LD

Coilcraft

Current Transformers - Board Mount 40A 19.2mH 3.8 Ohms AEC-Q200

Learn More

Datasheet

100In Stock

Cut Tape

3,41 €

2,80 €

2,42 €

2,35 €

Reel

2,24 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SMD/SMT

Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200

CU8965-ALC
Coilcraft
1: 2,94 €
102In Stock
3.000On Order

Mfr. Part No.
CU8965-ALC

Mouser Part No
994-CU8965-ALC

Coilcraft

Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200

Learn More

Datasheet

102In Stock

3.000On Order

Cut Tape

2,94 €

2,41 €

2,08 €

2,02 €

Reel

1,91 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

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