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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: 22.220

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Part #

Current Transformers - Board Mount SMD Current Transformer 980H

SCS-70980
Bel Signal Transformer
1: 2,53 €
998In Stock

Mfr. Part No.
SCS-70980

Mouser Part No
530-SCS-70980

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 980H

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Datasheet

998In Stock

Cut Tape

2,53 €

2,29 €

2,11 €

2,05 €

Reel

1,65 €

View

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

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

TM1198NL
Taoglas
1: 2,04 €
1.500In Stock

Mfr. Part No.
TM1198NL

Mouser Part No
960-TM1198NL

Taoglas

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

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Datasheet

1.500In Stock

Cut Tape

2,04 €

1,85 €

1,74 €

1,69 €

Reel

1,20 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 800 MHz - 6.8 GHz, 50?

TTC1-682W+
Mini-Circuits
1: 16,74 €
619In Stock
1.500Expected 11/2/2026

Mfr. Part No.
TTC1-682W+

Mouser Part No
139-TTC1-682W+

Mini-Circuits

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 800 MHz - 6.8 GHz, 50?

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Datasheet

619In Stock

1.500Expected 11/2/2026

Cut Tape

16,74 €

10,03 €

9,34 €

8,67 €

8,13 €

Reel

8,13 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

500 mW

Power Transformers - Board Mount WE-PSPA 1006 475uH 350mA AEC-Q200

78931610505
Wurth Elektronik
1: 6,21 €
1.200In Stock

Mfr. Part No.
78931610505

Mouser Part No
710-78931610505

Wurth Elektronik

Power Transformers - Board Mount WE-PSPA 1006 475uH 350mA AEC-Q200

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Datasheet

1.200In Stock

Cut Tape

6,21 €

5,96 €

5,46 €

4,97 €

4,47 €

Reel

3,97 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.200

5 V

PCB Mount

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

ADTT4-1+
Mini-Circuits
1: 22,79 €
4.116In Stock

Mfr. Part No.
ADTT4-1+

Mouser Part No
139-ADTT4-1

Mini-Circuits

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

Datasheet

4.116In Stock

Cut Tape

22,79 €

5,59 €

5,45 €

5,41 €

Reel

5,40 €

5,05 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

250 mW

Power Transformers - Board Mount BMS xformer 2-Ch 1600V AECQ +125 C

SM91501ALE
Bourns
1: 3,78 €
16.422In Stock

Mfr. Part No.
SM91501ALE

Mouser Part No
652-SM91501ALE

Bourns

Power Transformers - Board Mount BMS xformer 2-Ch 1600V AECQ +125 C

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Datasheet

16.422In Stock

Cut Tape

3,78 €

3,42 €

3,12 €

3,03 €

View

Reel

2,35 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

PCB Mount

Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV

HFBL075100B
iNRCORE
1: 938,68 €
13In Stock
50Expected 10/7/2026

Mfr. Part No.
HFBL075100B

Mouser Part No
673-HFBL075100B

iNRCORE

Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV

Datasheet

13In Stock

50Expected 10/7/2026

938,68 €

906,43 €

Min.: 1
Mult.: 1

Current Transformers - Board Mount SMD Current Transformer 80H

SCS-2080
Bel Signal Transformer
1: 2,53 €
943In Stock

Mfr. Part No.
SCS-2080

Mouser Part No
530-SCS-2080

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 80H

Learn More

Datasheet

943In Stock

Cut Tape

2,53 €

2,29 €

2,11 €

2,05 €

View

Reel

1,48 €

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 2000uH

PCS020-EE0502KS
Bourns
1: 2,80 €
8.770In Stock

Mfr. Part No.
PCS020-EE0502KS

Mouser Part No
652-PCS020-EE0502KS

Bourns

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 2000uH

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Datasheet

8.770In Stock

Cut Tape

2,80 €

2,63 €

2,56 €

2,51 €

View

Reel

2,04 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

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

TC1-33-75G2+
Mini-Circuits
1: 14,72 €
6.927In Stock

Mfr. Part No.
TC1-33-75G2+

Mouser Part No
139-TC1-33-75G2

Mini-Circuits

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

Learn More

Datasheet

6.927In Stock

Cut Tape

14,72 €

4,23 €

3,16 €

2,77 €

View

Reel

2,22 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

250 mW

Current Transformers - Board Mount SMD Current Transformer 3000H

SCS-1253K
Bel Signal Transformer
1: 2,38 €
909In Stock

Mfr. Part No.
SCS-1253K

Mouser Part No
530-SCS-1253K

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 3000H

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Datasheet

909In Stock

Cut Tape

2,38 €

2,16 €

2,07 €

2,01 €

Reel

1,65 €

View

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE

TM5007NL
Taoglas
1: 3,56 €
667In Stock

Mfr. Part No.
TM5007NL

Mouser Part No
960-TM5007NL

Taoglas

Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE

Learn More

Datasheet

667In Stock

Cut Tape

3,56 €

3,01 €

2,88 €

2,69 €

Reel

2,51 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Power Transformers - Board Mount WE-PSPA 86 uH 210mA AEC-Q200

78931812518
Wurth Elektronik
1: 6,21 €
1.535In Stock

Mfr. Part No.
78931812518

Mouser Part No
710-78931812518

Wurth Elektronik

Power Transformers - Board Mount WE-PSPA 86 uH 210mA AEC-Q200

Learn More

Datasheet

1.535In Stock

Cut Tape

6,21 €

5,96 €

5,46 €

4,97 €

Reel

3,89 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

5 V

18 V

PCB Mount

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

TM1188NL
Taoglas
1: 2,64 €
1.313In Stock

Mfr. Part No.
TM1188NL

Mouser Part No
960-TM1188NL

Taoglas

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

Learn More

Datasheet

1.313In Stock

Cut Tape

2,64 €

2,39 €

2,23 €

2,12 €

View

Reel

1,43 €

MouseReel Available

Min.: 1
Mult.: 1

: 750

Power Transformers - Board Mount WE-AGDT LT8302 7 uH

750318131
Wurth Elektronik
1: 4,58 €
7.316In Stock

Mfr. Part No.
750318131

Mouser Part No
710-750318131

Wurth Elektronik

Power Transformers - Board Mount WE-AGDT LT8302 7 uH

Learn More

Datasheet

7.316In Stock

Cut Tape

4,58 €

4,25 €

3,59 €

Reel

3,59 €

3,27 €

2,71 €

MouseReel Available

Min.: 1
Mult.: 1

: 250

9 V to 18 V

Board Mount

Power Transformers - Board Mount Flyback Transformer for LT8316

11328-T074
Sumida
1: 6,35 €
3.490In Stock

Mfr. Part No.
11328-T074

Mouser Part No
851-11328-T074

Sumida

Power Transformers - Board Mount Flyback Transformer for LT8316

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Datasheet

3.490In Stock

6,35 €

4,99 €

4,76 €

4,64 €

View

Min.: 1
Mult.: 1

Through Hole

Pulse Transformers PULSE TRANSFORMERS

IT370
TE Connectivity / Schaffner
1: 26,73 €
702In Stock

Mfr. Part No.
IT370

Mouser Part No
631-IT370

TE Connectivity / Schaffner

Pulse Transformers PULSE TRANSFORMERS

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Datasheet

702In Stock

26,73 €

25,18 €

24,14 €

23,37 €

View

Min.: 1
Mult.: 1

Current Transformers - Industrial 1PH CURR TXFORM-4-20MA OUTPUT

A82-2050
Carlo Gavazzi
1: 178,53 €
21In Stock

Mfr. Part No.
A82-2050

Mouser Part No
225-A82-2050

Carlo Gavazzi

Current Transformers - Industrial 1PH CURR TXFORM-4-20MA OUTPUT

Datasheet

21In Stock

178,53 €

171,72 €

Min.: 1
Mult.: 1

Panel

Current Transformers - Board Mount 15A Curr Sense Txfr 1:1:50 SM

54050C
Murata Power Solutions
1: 1,74 €
1.278In Stock

Mfr. Part No.
54050C

Mouser Part No
580-54050C

Murata Power Solutions

Current Transformers - Board Mount 15A Curr Sense Txfr 1:1:50 SM

Learn More

Datasheet

1.278In Stock

Cut Tape

1,74 €

1,64 €

1,46 €

1,45 €

View

Reel

1,01 €

MouseReel Available

Min.: 1
Mult.: 1

: 450

SMD/SMT

Current Transformers - Board Mount SMD Current Sense 10.4mH 1.9Ohms

PA0368.125NLT
Pulse Electronics
1: 1,87 €
1.280In Stock

Mfr. Part No.
PA0368.125NLT

Mouser Part No
673-PA0368.125NLT

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense 10.4mH 1.9Ohms

Learn More

Datasheet

1.280In Stock

Cut Tape

1,87 €

1,69 €

1,55 €

1,50 €

Reel

1,13 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.100

Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:50 Xfmr

PA1005.050QNLT
Pulse Electronics
1: 1,68 €
2.114In Stock

Mfr. Part No.
PA1005.050QNLT

Mouser Part No
673-PA1005.050QNLT

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:50 Xfmr

Learn More

Datasheet

2.114In Stock

Cut Tape

1,68 €

1,52 €

1,40 €

1,36 €

Reel

1,07 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Power Transformers - Board Mount SMD HiFreq WireWound 500uH 1.75Ohms

PA1131NLT
Pulse Electronics
1: 3,03 €
1.180In Stock

Mfr. Part No.
PA1131NLT

Mouser Part No
673-PA1131NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 500uH 1.75Ohms

Datasheet

1.180In Stock

Cut Tape

3,03 €

2,73 €

2,57 €

2,49 €

Reel

2,21 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

3 W

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.2Ohm 1-Por

PE-65415NL
Pulse Electronics
1: 5,14 €
680In Stock

Mfr. Part No.
PE-65415NL

Mouser Part No
673-PE-65415NL

Pulse Electronics

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.2Ohm 1-Por

Learn More

Datasheet

680In Stock

5,14 €

4,04 €

3,90 €

2,65 €

Min.: 1
Mult.: 1

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

PE-65771NL
Pulse Electronics
1: 4,76 €
1.139In Stock

Mfr. Part No.
PE-65771NL

Mouser Part No
673-PE-65771NL

Pulse Electronics

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

Datasheet

1.139In Stock

4,76 €

4,09 €

3,93 €

3,81 €

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port

PE-65812NL
Pulse Electronics
1: 3,10 €
759In Stock

Mfr. Part No.
PE-65812NL

Mouser Part No
673-PE-65812NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port

Datasheet

759In Stock

3,10 €

2,92 €

2,87 €

2,48 €

View

Min.: 1
Mult.: 1

Transformers

Types of Transformers

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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