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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: 21,932

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RoHS Compliant

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Part #

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

ADTT4-1+
Mini-Circuits
Restricted Availability

Mfr. Part No.
ADTT4-1+

Mouser Part No
139-ADTT4-1

Mini-Circuits

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

Datasheet

Restricted Availability

250 mW

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

TTC1-682W+
Mini-Circuits
Restricted Availability

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?

Learn More

Datasheet

Restricted Availability

500 mW

Current Transformers - Board Mount SMD Current Transformer 820uH-TR

SCS-4-4-100T-TR
Bel Signal Transformer
1: $3.59
916In Stock

Mfr. Part No.
SCS-4-4-100T-TR

Mouser Part No
530-SCS-4-4-100T-TR

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 820uH-TR

Learn More

Datasheet

916In Stock

Cut Tape

$3.59

$3.08

$2.78

$2.71

View

Reel

$2.19

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

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

TC1-33-75G2+
Mini-Circuits
Restricted Availability

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

Restricted Availability

250 mW

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

HFBL075100B
iNRCORE
1: $1,116.59
4In Stock

Mfr. Part No.
HFBL075100B

Mouser Part No
673-HFBL075100B

iNRCORE

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

Datasheet

4In Stock

More Info Available

$1,116.59

$1,013.44

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1:1 LTCC Transformer, 2150 - 3600 MHz, 50?

TCW1-362+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TCW1-362+

Mouser Part No
139-TCW1-362+

Mini-Circuits

Audio Transformers / Signal Transformers 1:1 LTCC Transformer, 2150 - 3600 MHz, 50?

Datasheet

Restricted Availability

500 mW

Power Transformers

HFTR4CA
Proterial
1: $16.28
230In Stock
246On Order

Mfr. Part No.
HFTR4CA

Mouser Part No
205-HFTR4CA

Proterial

Power Transformers

Learn More

Datasheet

230In Stock

246On Order

$16.28

$12.40

$11.44

$11.05

View

Min.: 1
Mult.: 1

24 V

PCB Mount

Audio Transformers / Signal Transformers 10/100/1000 Base-T Transformer 1 Port

749024012
Wurth Elektronik
1: $21.84
1,614In Stock

Mfr. Part No.
749024012

Mouser Part No
710-749024012

Wurth Elektronik

Audio Transformers / Signal Transformers 10/100/1000 Base-T Transformer 1 Port

Learn More

Datasheet

1,614In Stock

Cut Tape

$21.84

$21.05

$21.01

$19.88

Reel

$16.84

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

Audio Transformers / Signal Transformers 1000BASE-T1 SPE ISOLATION ISOLATION MODULE

TG1G-T3L8LF
HALO Electronics
1: $5.75
396In Stock
450On Order
New Product

Mfr. Part No.
TG1G-T3L8LF

Mouser Part No
493-TG1G-T3L8LF

New Product

HALO Electronics

Audio Transformers / Signal Transformers 1000BASE-T1 SPE ISOLATION ISOLATION MODULE

Datasheet

396In Stock

450On Order

$5.75

$3.71

$3.03

$2.45

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount SMD Current Transformer 500H

SCS-50500
Bel Signal Transformer
1: $2.48
994In Stock

Mfr. Part No.
SCS-50500

Mouser Part No
530-SCS-50500

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 500H

Learn More

Datasheet

994In Stock

Cut Tape

$2.48

$1.90

$1.61

$1.59

View

Reel

$1.46

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

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

78931812518
Wurth Elektronik
1: $7.22
1,738In Stock

Mfr. Part No.
78931812518

Mouser Part No
710-78931812518

Wurth Elektronik

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

Learn More

Datasheet

1,738In Stock

Cut Tape

$7.22

$6.93

$6.35

$5.78

Reel

$4.27

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

5 V

18 V

PCB Mount

Audio Transformers / Signal Transformers 10G SMD ISOLATION MODULE

TG10G-E12NZ5LF
HALO Electronics
1: $21.00
447In Stock

Mfr. Part No.
TG10G-E12NZ5LF

Mouser Part No
493-TG10G-E12NZ5LF

HALO Electronics

Audio Transformers / Signal Transformers 10G SMD ISOLATION MODULE

Datasheet

447In Stock

$21.00

$13.55

$11.05

$8.94

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount SMD Current Transformer 3000H

SCS-1253K
Bel Signal Transformer
1: $2.48
909In Stock

Mfr. Part No.
SCS-1253K

Mouser Part No
530-SCS-1253K

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 3000H

Learn More

Datasheet

909In Stock

Cut Tape

$2.48

$1.90

$1.61

$1.59

View

Reel

$1.46

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

Current Transformers - Board Mount SMD Current Transformer 980H

SCS-70980
Bel Signal Transformer
1: $2.48
999In Stock

Mfr. Part No.
SCS-70980

Mouser Part No
530-SCS-70980

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 980H

Learn More

Datasheet

999In Stock

Cut Tape

$2.48

$1.90

$1.61

$1.59

View

Reel

$1.46

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

Power Transformers POE transformer, 25W, EPD13, 12V

POE025-PD13120S
Bourns
1: $3.83
3,815In Stock

Mfr. Part No.
POE025-PD13120S

Mouser Part No
652-POE025-PD13120S

Bourns

Power Transformers POE transformer, 25W, EPD13, 12V

Learn More

Datasheet

3,815In Stock

Cut Tape

$3.83

$3.46

$3.29

$3.19

Reel

$2.91

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

12 V

SMD/SMT

Current Transformers - Board Mount SMD Current Transformer 2000H

SCS-1002K
Bel Signal Transformer
1: $2.48
993In Stock

Mfr. Part No.
SCS-1002K

Mouser Part No
530-SCS-1002K

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 2000H

Learn More

Datasheet

993In Stock

Cut Tape

$2.48

$1.90

$1.61

$1.59

View

Reel

$1.46

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

Power Transformers WE-AGDT UCC25800 50 uH

750319331
Wurth Elektronik
1: $9.25
1,471In Stock

Mfr. Part No.
750319331

Mouser Part No
710-750319331

Wurth Elektronik

Power Transformers WE-AGDT UCC25800 50 uH

Learn More

Datasheet

1,471In Stock

Cut Tape

$9.25

$8.76

$8.12

$7.42

Reel

$6.36

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

13 V

PCB Mount

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

TGMS-1464V6LF
HALO Electronics
1: $8.25
7,048In Stock

Mfr. Part No.
TGMS-1464V6LF

Mouser Part No
493-TGMS-1464V6LF

HALO Electronics

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

Learn More

Datasheet

7,048In Stock

$8.25

$5.32

$4.34

$3.51

View

Min.: 1
Mult.: 1

SMD/SMT

Audio Transformers / Signal Transformers THROUGH HOLE 135:135CT

MET-60
Tamura
1: $10.81
1,894In Stock
2,610On Order

Mfr. Part No.
MET-60

Mouser Part No
838-MET-60

Tamura

Audio Transformers / Signal Transformers THROUGH HOLE 135:135CT

Datasheet

1,894In Stock

2,610On Order

$10.81

$10.07

$9.64

$9.28

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

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

SM91501ALE
Bourns
1: $4.15
16,683In Stock

Mfr. Part No.
SM91501ALE

Mouser Part No
652-SM91501ALE

Bourns

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

Learn More

Datasheet

16,683In Stock

Cut Tape

$4.15

$3.76

$3.60

$3.49

View

Reel

$2.61

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

PCB Mount

Power Transformers 50\60 Hz, Laminated Transformer

HPI-15
Bel Signal Transformer
1: $467.06
27In Stock

Mfr. Part No.
HPI-15

Mouser Part No
530-HPI-15

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer

Learn More

Datasheet

27In Stock

$467.06

Min.: 1
Mult.: 1

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

PCS020-EE0502KS
Bourns
1: $4.09
8,775In Stock

Mfr. Part No.
PCS020-EE0502KS

Mouser Part No
652-PCS020-EE0502KS

Bourns

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

Learn More

Datasheet

8,775In Stock

Cut Tape

$4.09

$3.70

$3.54

$3.44

View

Reel

$2.28

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

Audio Transformers / Signal Transformers

1000B-5016X
iNRCORE
1: $28.91
60In Stock

Mfr. Part No.
1000B-5016X

Mouser Part No
673-1000B-5016X

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

60In Stock

$28.91

$27.51

$23.37

$23.34

View

Min.: 1
Mult.: 1

Power Transformers 4TPRI:4TPRI:4TSEC 153UH 140W

PL10301NL
iNRCORE
1: $45.84
37In Stock

Mfr. Part No.
PL10301NL

Mouser Part No
673-PL10301NL

iNRCORE

Power Transformers 4TPRI:4TPRI:4TSEC 153UH 140W

Datasheet

37In Stock

$45.84

$38.20

Min.: 1
Mult.: 1

140 W

SMD/SMT

Audio Transformers / Signal Transformers Singal Transformer Power Line Comm 6P SMD AEC-Q200

TG04-APL7NSNL
HALO Electronics
1: $3.80
660In Stock
434On Order

Mfr. Part No.
TG04-APL7NSNL

Mouser Part No
493-TG04-APL7NSNL

HALO Electronics

Audio Transformers / Signal Transformers Singal Transformer Power Line Comm 6P SMD AEC-Q200

Learn More

Datasheet

660In Stock

434On Order

$3.80

$2.45

$2.00

$1.62

View

Min.: 1
Mult.: 1

Transformers

Types of Transformers

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ABRACON
Adam Tech
Advanced Energy
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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
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