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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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Types of Transformers

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Results: 21.957

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Part #

Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec

SWB1040-PCL
Coilcraft
1: 4,95 €
47In Stock

Mfr. Part No.
SWB1040-PCL

Mouser Part No
994-SWB1040-PCL

Coilcraft

Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec

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Datasheet

47In Stock

4,95 €

3,73 €

3,55 €

3,33 €

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Min.: 1
Mult.: 1

250 mW (1/4 W)

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

WB3-1TL
Coilcraft
1: 4,52 €
65In Stock

Mfr. Part No.
WB3-1TL

Mouser Part No
994-WB3-1TL

Coilcraft

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

Datasheet

65In Stock

4,52 €

3,41 €

3,25 €

3,04 €

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Min.: 1
Mult.: 1

Power Transformers 28.9 UH 10%

PA1528ANLT
Pulse Electronics
1: 3,59 €
936In Stock

Mfr. Part No.
PA1528ANLT

Mouser Part No
673-PA1528ANLT

Pulse Electronics

Power Transformers 28.9 UH 10%

Datasheet

936In Stock

Cut Tape

3,59 €

3,23 €

2,87 €

2,79 €

Reel

2,76 €

View

Min.: 1
Mult.: 1

Reel: 150

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

ADT3-1T+
Mini-Circuits
1: 20,79 €
128In Stock

Mfr. Part No.
ADT3-1T+

Mouser Part No
139-ADT3-1T

Mini-Circuits

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

Datasheet

128In Stock

Cut Tape

20,79 €

4,64 €

4,58 €

4,51 €

View

Reel

3,93 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

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

TC4-13TX+
Mini-Circuits
1: 14,74 €
327In Stock

Mfr. Part No.
TC4-13TX+

Mouser Part No
139-TC4-13TX

Mini-Circuits

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

Datasheet

327In Stock

Cut Tape

14,74 €

14,72 €

4,95 €

3,59 €

Reel

3,05 €

2,38 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

TC4-25X+
Mini-Circuits
1: 14,75 €
655In Stock

Mfr. Part No.
TC4-25X+

Mouser Part No
139-TC4-25X

Mini-Circuits

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

Datasheet

655In Stock

Cut Tape

14,75 €

14,74 €

3,75 €

1,96 €

Reel

1,49 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

TC9-1+
Mini-Circuits
1: 13,37 €
425In Stock

Mfr. Part No.
TC9-1+

Mouser Part No
139-TC9-1

Mini-Circuits

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

Datasheet

425In Stock

Cut Tape

13,37 €

3,08 €

2,13 €

1,74 €

1,61 €

Reel

1,55 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

TC9-1-75+
Mini-Circuits
1: 13,37 €
155In Stock

Mfr. Part No.
TC9-1-75+

Mouser Part No
139-TC9-1-75

Mini-Circuits

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

Datasheet

155In Stock

Cut Tape

13,37 €

3,49 €

2,54 €

2,13 €

Reel

1,91 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

TC9-1X+
Mini-Circuits
1: 13,37 €
97In Stock

Mfr. Part No.
TC9-1X+

Mouser Part No
139-TC9-1X

Mini-Circuits

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

Datasheet

97In Stock

Cut Tape

13,37 €

3,08 €

2,13 €

1,74 €

1,61 €

Reel

1,55 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Audio Transformers / Signal Transformers GIGABIT PoE+ SMD 24P 1500Vrms Hi-Pot

TG111-HPE3NZLF
HALO Electronics
1: 14,31 €
102In Stock

Mfr. Part No.
TG111-HPE3NZLF

Mouser Part No
493-TG111-HPE3NZLF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT PoE+ SMD 24P 1500Vrms Hi-Pot

Datasheet

102In Stock

14,31 €

9,23 €

7,53 €

6,09 €

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Min.: 1
Mult.: 1

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

TG1G-E012NZLF
HALO Electronics
1: 12,53 €
316In Stock

Mfr. Part No.
TG1G-E012NZLF

Mouser Part No
493-TG1G-E012NZLF

HALO Electronics

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

Datasheet

316In Stock

12,53 €

8,10 €

6,61 €

5,35 €

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Min.: 1
Mult.: 1

Current Transformers - Industrial CM-CT 50/5 CURRENT TRANSFORMER

1SVR450116R5000
ABB
1: 72,80 €
2In Stock Restricted Availability
New At Mouser

Mfr. Part No.
1SVR450116R5000

Mouser Part No
894-1SVR450116R5000

New At Mouser

ABB

Current Transformers - Industrial CM-CT 50/5 CURRENT TRANSFORMER

Datasheet

2In Stock

72,80 €

71,97 €

67,89 €

64,87 €

Min.: 1
Mult.: 1

Restricted Availability

1 VA

DIN Rail

Current Transformers - Industrial TRANSFORMER,CURRENT 20...200 A FOR 3RB2

3RB29562TH2
Siemens
1: 596,47 €
1In Stock

Mfr. Part No.
3RB29562TH2

Mouser Part No
982-3RB29562TH2

Siemens

Current Transformers - Industrial TRANSFORMER,CURRENT 20...200 A FOR 3RB2

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Datasheet

1In Stock

596,47 €

Min.: 1
Mult.: 1

Panel

Power Transformers CONTROL TRANSFORMER,500VA,380/400/415-11

MT0500I
Siemens
1: 362,85 €
3In Stock

Mfr. Part No.
MT0500I

Mouser Part No
982-MT0500I

Siemens

Power Transformers CONTROL TRANSFORMER,500VA,380/400/415-11

Datasheet

3In Stock

362,85 €

Min.: 1
Mult.: 1

Power Transformers TRANSFORMER,750VA,380/4

MTG0750I
Siemens
1: 706,58 €
1In Stock

Mfr. Part No.
MTG0750I

Mouser Part No
982-MTG0750I

Siemens

Power Transformers TRANSFORMER,750VA,380/4

Datasheet

1In Stock

706,58 €

698,48 €

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers C1174 for TPS23750 10uH 5.0 V 2 A

C1174-ALD
Coilcraft
1: 5,73 €
115In Stock

Mfr. Part No.
C1174-ALD

Mouser Part No
994-C1174-ALD

Coilcraft

Audio Transformers / Signal Transformers C1174 for TPS23750 10uH 5.0 V 2 A

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Datasheet

115In Stock

Cut Tape

5,73 €

4,33 €

4,12 €

3,86 €

Reel

3,53 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Current Transformers - Board Mount 40A 2.12mH 1.3 Ohms AEC-Q200

CST2010-050LD
Coilcraft
1: 3,25 €
109In Stock

Mfr. Part No.
CST2010-050LD

Mouser Part No
994-CST2010-050LD

Coilcraft

Current Transformers - Board Mount 40A 2.12mH 1.3 Ohms AEC-Q200

Learn More

Datasheet

109In Stock

Cut Tape

3,25 €

2,66 €

2,25 €

2,18 €

Reel

2,03 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

SMD/SMT

Pulse Transformers SMT Gate Dr Trnsfmr 500V 95pF

DA2320-ALC
Coilcraft
1: 3,02 €
291In Stock

Mfr. Part No.
DA2320-ALC

Mouser Part No
994-DA2320-ALC

Coilcraft

Pulse Transformers SMT Gate Dr Trnsfmr 500V 95pF

Datasheet

291In Stock

Cut Tape

3,02 €

2,48 €

2,10 €

2,08 €

Reel

1,76 €

1,64 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Audio Transformers / Signal Transformers 120W POE Planar 24V 5A 50uH

POE120PL-24L
Coilcraft
1: 7,89 €
53In Stock
144Expected 3/27/2026

Mfr. Part No.
POE120PL-24L

Mouser Part No
994-POE120PL-24L

Coilcraft

Audio Transformers / Signal Transformers 120W POE Planar 24V 5A 50uH

Learn More

Datasheet

53In Stock

144Expected 3/27/2026

7,89 €

6,67 €

6,41 €

6,06 €

View

Min.: 1
Mult.: 1

120 W

Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A

POE13P-50LD
Coilcraft
1: 4,61 €
3In Stock
700Expected 3/13/2026

Mfr. Part No.
POE13P-50LD

Mouser Part No
994-POE13P-50LD

Coilcraft

Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A

Learn More

Datasheet

3In Stock

700Expected 3/13/2026

Cut Tape

4,61 €

3,48 €

3,31 €

3,10 €

Reel

2,84 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

Audio Transformers / Signal Transformers Forward PoE 35W 128uH 5V 15%

POE35PR-50ED
Coilcraft
1: 5,23 €
104In Stock

Mfr. Part No.
POE35PR-50ED

Mouser Part No
994-POE35PR-50ED

Coilcraft

Audio Transformers / Signal Transformers Forward PoE 35W 128uH 5V 15%

Learn More

Datasheet

104In Stock

Cut Tape

5,23 €

3,95 €

3,76 €

3,53 €

Reel

3,22 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

35 W

Audio Transformers / Signal Transformers Flyback PoE 40W 27.8uH 24V 3.7A

POE40Q-24ED
Coilcraft
1: 5,32 €
106In Stock

Mfr. Part No.
POE40Q-24ED

Mouser Part No
994-POE40Q-24ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 40W 27.8uH 24V 3.7A

Learn More

Datasheet

106In Stock

Cut Tape

5,32 €

4,02 €

3,83 €

3,59 €

Reel

3,28 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

40 W

Audio Transformers / Signal Transformers POE60F Flyback For PoE 6W

POE60F-50LD
Coilcraft
1: 3,99 €
176In Stock

Mfr. Part No.
POE60F-50LD

Mouser Part No
994-POE60F-50LD

Coilcraft

Audio Transformers / Signal Transformers POE60F Flyback For PoE 6W

Learn More

Datasheet

176In Stock

Cut Tape

3,99 €

3,01 €

2,87 €

2,69 €

Reel

2,46 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

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

WB2-1-2WL
Coilcraft
1: 4,34 €
50In Stock

Mfr. Part No.
WB2-1-2WL

Mouser Part No
994-WB2-1-2WL

Coilcraft

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

Datasheet

50In Stock

4,34 €

3,29 €

3,13 €

2,93 €

View

Min.: 1
Mult.: 1

250 mW (1/4 W)

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.250-800 MHz

WBC4-4LC
Coilcraft
1: 4,25 €
455In Stock

Mfr. Part No.
WBC4-4LC

Mouser Part No
994-WBC4-4LC

Coilcraft

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.250-800 MHz

Datasheet

455In Stock

Cut Tape

4,25 €

3,73 €

3,64 €

3,40 €

View

Reel

2,92 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

Transformers

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1 mW
2.5 mW
3 mW
4 mW
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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
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
6 V
6 V to 12.6 V
6 V to 18 V
7 V to 24 V
7 V to 26 V
7 V to 31 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