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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: 22,002

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Part #

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

TG1G-E001NYRL
HALO Electronics
1: $18.84
577In Stock

Mfr. Part No.
TG1G-E001NYRL

Mouser Part No
493-TG1G-E001NYRL

HALO Electronics

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

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Datasheet

577In Stock

$18.84

$12.18

$9.93

$8.02

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Min.: 1
Mult.: 1

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

TGMS-1464V6LF
HALO Electronics
1: $10.36
3,064In Stock

Mfr. Part No.
TGMS-1464V6LF

Mouser Part No
493-TGMS-1464V6LF

HALO Electronics

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

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Datasheet

3,064In Stock

$10.36

$6.69

$5.45

$4.41

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Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers 15MH .025A XFRMR PULSE 1:1:1 DL

IT143
TE Connectivity / Schaffner
1: $11.53
213In Stock

Mfr. Part No.
IT143

Mouser Part No
631-IT143

TE Connectivity / Schaffner

Pulse Transformers 15MH .025A XFRMR PULSE 1:1:1 DL

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Datasheet

213In Stock

$11.53

$9.75

$9.34

$9.05

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Min.: 1
Mult.: 1

500 V

Through Hole

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

TC4-6TG2+
Mini-Circuits
1: $4.15
725In Stock

Mfr. Part No.
TC4-6TG2+

Mouser Part No
139-TC4-6TG2

Mini-Circuits

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

Datasheet

725In Stock

Cut Tape

$4.15

$3.01

$2.54

$2.26

Reel

$2.19

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC4-1W+
Mini-Circuits
1: $3.76
1,019In Stock
11,000On Order

Mfr. Part No.
TC4-1W+

Mouser Part No
139-TC4-1W

Mini-Circuits

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

Datasheet

1,019In Stock

11,000On Order

Cut Tape

$3.76

$2.59

$2.14

Reel

$2.14

$1.97

MouseReel Available

Min.: 1
Mult.: 1

: 500

250 mW

Audio Transformers / Signal Transformers 10GBASET 600mA 24-Pin 1-Port

TG10G-HPE6NZ5LF
HALO Electronics
1: $28.83
251In Stock

Mfr. Part No.
TG10G-HPE6NZ5LF

Mouser Part No
493-TG10G-HPE6NZ5LF

HALO Electronics

Audio Transformers / Signal Transformers 10GBASET 600mA 24-Pin 1-Port

Datasheet

251In Stock

$28.83

$18.57

$15.17

$12.26

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port

TG111-S212NWRL
HALO Electronics
1: $25.18
324In Stock

Mfr. Part No.
TG111-S212NWRL

Mouser Part No
493-TG111-S212NWRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port

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Datasheet

324In Stock

$25.18

$16.24

$13.25

$10.71

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100 BASE-TX LOW-PROFILE

ALANL100X1-EF10KT
ABRACON
1: $2.64
1,387In Stock

Mfr. Part No.
ALANL100X1-EF10KT

Mouser Part No
815-ALANL100X1EF10KT

ABRACON

Audio Transformers / Signal Transformers 10/100 BASE-TX LOW-PROFILE

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Datasheet

1,387In Stock

Cut Tape

$2.64

$1.99

$1.90

$1.81

$1.45

Reel

$1.44

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Current Transformers - Board Mount SMD Current Transformer 22.00mH-TR

SCS-8-3-200T-TR
Bel Signal Transformer
1: $7.25
306In Stock

Mfr. Part No.
SCS-8-3-200T-TR

Mouser Part No
530-SCS-8-3-200T-TR

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 22.00mH-TR

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Datasheet

306In Stock

Cut Tape

$7.25

$5.86

$5.63

$5.45

Reel

$5.05

View

Min.: 1
Mult.: 1

: 350

SMD/SMT

Current Transformers - Board Mount 17.5mH 5kVDC 50A DCR=.5mohms T=1:200 AEC-Q200

PMS6322.200NLT
Pulse Electronics
1: $5.35
334In Stock

Mfr. Part No.
PMS6322.200NLT

Mouser Part No
673-PMS6322.200NLT

Pulse Electronics

Current Transformers - Board Mount 17.5mH 5kVDC 50A DCR=.5mohms T=1:200 AEC-Q200

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Datasheet

334In Stock

Cut Tape

$5.35

$4.38

$3.61

$3.49

Reel

$3.36

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

SMD/SMT

Power Transformers - Board Mount WE-AGDT UCC25800 3W Ui = 6V U o1 = 9V/0.33A f = 50

750319836
Wurth Elektronik
1: $2.94
127In Stock
750On Order
New At Mouser

Mfr. Part No.
750319836

Mouser Part No
710-750319836

New At Mouser

Wurth Elektronik

Power Transformers - Board Mount WE-AGDT UCC25800 3W Ui = 6V U o1 = 9V/0.33A f = 50

Learn More

Datasheet

127In Stock

750On Order

Cut Tape

$2.94

$2.67

$2.43

$2.17

Reel

$2.06

$1.85

MouseReel Available

Min.: 1
Mult.: 1

: 250

6 V

9 V

PCB Mount

Audio Transformers / Signal Transformers LAN Transformer, 5G, 3wire+CMC, PoE+(720mA), -40 85C, 17.6mmX16mmX6mm.

TMYB-83AYNL
Taoglas
1: $6.73
400In Stock

Mfr. Part No.
TMYB-83AYNL

Mouser Part No
960-TMYB-83AYNL

Taoglas

Audio Transformers / Signal Transformers LAN Transformer, 5G, 3wire+CMC, PoE+(720mA), -40 85C, 17.6mmX16mmX6mm.

Learn More

Datasheet

400In Stock

Cut Tape

$6.73

$5.07

$4.79

$4.15

Reel

$3.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS

TTCM4-4X+
Mini-Circuits
1: $3.73
994In Stock

Mfr. Part No.
TTCM4-4X+

Mouser Part No
139-TTCM4-4X

Mini-Circuits

Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS

Datasheet

994In Stock

Cut Tape

$3.73

$2.59

$2.11

$1.95

Reel

$1.95

MouseReel Available

Min.: 1
Mult.: 1

: 500

Power Transformers - Board Mount 8CT:9CT Iso2500V For RS-485/232 AECQ2

PM2180.089NLT
Pulse Electronics
1: $2.61
3,147In Stock

Mfr. Part No.
PM2180.089NLT

Mouser Part No
673-PM2180.089NLT

Pulse Electronics

Power Transformers - Board Mount 8CT:9CT Iso2500V For RS-485/232 AECQ2

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Datasheet

3,147In Stock

Cut Tape

$2.61

$2.11

$1.83

$1.77

Reel

$1.71

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

SMD/SMT

Audio Transformers / Signal Transformers TRANSFORMER

ETC4-1TR
MACOM
1: $3.68
989In Stock

Mfr. Part No.
ETC4-1TR

Mouser Part No
937-ETC4-1TR

MACOM

Audio Transformers / Signal Transformers TRANSFORMER

Datasheet

989In Stock

Cut Tape

$3.68

$2.99

$2.54

$2.37

Reel

$2.06

View

Min.: 1
Mult.: 1

: 2,000

250 mW

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

TG1G-S002NZRL
HALO Electronics
1: $15.89
1,121In Stock

Mfr. Part No.
TG1G-S002NZRL

Mouser Part No
493-TG1G-S002NZRL

HALO Electronics

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

Learn More

Datasheet

1,121In Stock

$15.89

$5.43

$5.14

$4.83

View

Min.: 1
Mult.: 1

Power Transformers - Industrial HIGH POWER INTL 1250VA

HPI-15
Bel Signal Transformer
1: $638.56
20In Stock

Mfr. Part No.
HPI-15

Mouser Part No
530-HPI-15

Bel Signal Transformer

Power Transformers - Industrial HIGH POWER INTL 1250VA

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Datasheet

20In Stock

$638.56

Min.: 1
Mult.: 1

Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 650VA

MPI-650-230
Bel Signal Transformer
1: $300.31
7In Stock

Mfr. Part No.
MPI-650-230

Mouser Part No
530-MPI-650-230

Bel Signal Transformer

Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 650VA

Learn More

Datasheet

7In Stock

$300.31

$254.59

Min.: 1
Mult.: 1

650 VA

100 VAC, 115 VAC, 200 VAC, 215 VAC, 230 VAC

230 V CT/115 V

Chassis

Power Transformers - Industrial 2KVA 240X480-120/240 SS ANSI 61

HSP1F2AS
SolaHD
1: $1,014.00
2In Stock

Mfr. Part No.
HSP1F2AS

Mouser Part No
663-HSP1F2AS

SolaHD

Power Transformers - Industrial 2KVA 240X480-120/240 SS ANSI 61

Datasheet

2In Stock

$1,014.00

Min.: 1
Mult.: 1

2 kVA

240 V, 480 V

120 V, 240 V

Wall Mount

Audio Transformers / Signal Transformers 1:4 Transmission line transformer on SM-

MABA-010268-CT4160
MACOM
1: $5.65
1,932In Stock

Mfr. Part No.
MABA-010268-CT4160

Mouser Part No
937-010268-CT4160

MACOM

Audio Transformers / Signal Transformers 1:4 Transmission line transformer on SM-

Datasheet

1,932In Stock

$5.65

$4.44

$4.26

$4.13

View

Min.: 1
Mult.: 1

631 mW

Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation

063934
Bourns
1: $3.49
3,919In Stock

Mfr. Part No.
063934

Mouser Part No
652-63934

Bourns

Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation

Learn More

Datasheet

3,919In Stock

$3.49

$3.20

$3.05

$2.99

View

Min.: 1
Mult.: 1

9 W

85 VAC to 265 VAC

12 V

PCB Mount

Power Transformers - Board Mount Planar transformer, 48W, EED20.9, Vout 12V

PLN048-ED21A12S
Bourns
1: $9.80
421In Stock

Mfr. Part No.
PLN048-ED21A12S

Mouser Part No
652-PLN048-ED21A12S

Bourns

Power Transformers - Board Mount Planar transformer, 48W, EED20.9, Vout 12V

Learn More

Datasheet

421In Stock

Cut Tape

$9.80

$7.97

$7.64

$6.13

Reel

$5.70

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

48 W

33 V to 57 V

14 V

SMD/SMT

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

TM1188NL
Taoglas
1: $2.40
1,301In 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

1,301In Stock

Cut Tape

$2.40

$1.52

$1.51

Reel

$1.51

$0.713

$0.697

MouseReel Available

Min.: 1
Mult.: 1

: 750

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

ADT4-6+
Mini-Circuits
1: $8.40
408In Stock

Mfr. Part No.
ADT4-6+

Mouser Part No
139-ADT4-6

Mini-Circuits

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

Datasheet

408In Stock

Cut Tape

$8.40

$7.90

$7.75

$7.54

Reel

$7.35

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC1-1-13M-22+
Mini-Circuits
1: $3.26
3,976In Stock

Mfr. Part No.
TC1-1-13M-22+

Mouser Part No
139-TC1-1-13M-22

Mini-Circuits

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

Learn More

Datasheet

3,976In Stock

Cut Tape

$3.26

$2.11

$1.60

$1.51

Reel

$1.51

MouseReel Available

Min.: 1
Mult.: 1

: 500

Transformers

Types of Transformers

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ABB
ABRACON
Adam Tech
Advanced Energy
Advantech
Altech
Amphenol
AMSECO
ATC Diversified Electronics
Banner Engineering
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Cinch Connectivity Solutions
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Proterial
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Schurter
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Siemens
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Spectrum Control
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1 mW
3 mW
4 mW
5 mW
10 mW
12 mW
20 mW
25 mW
32 mW
35 mW
40 mW
50 mW
50 mW (1/20 W)
60 mW
65 mW
75 mW
100 mW
100 mW (1/10 W)
135 mW
150 mW

2 V to 5.5 V
2.5 V to 3.5 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
7 V to 24 V
7 V to 26 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