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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: 22,217

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Part #

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA

PL5.0-16-130B
Tamura
1: €7.39
253In Stock

Mfr. Part No.
PL5.0-16-130B

Mouser Part No
838-PL5.0-16-130B

Tamura

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA

Datasheet

253In Stock

€7.39

€6.82

€6.44

€6.22

View

Min.: 1
Mult.: 1

5 VA

Through Hole

Audio Transformers / Signal Transformers V263 E6.3 SMD TRANSFORMER

B78304B1032A003
TDK
1: €5.39
847In Stock

Mfr. Part No.
B78304B1032A003

Mouser Part No
871-B78304B1032A3

TDK

Audio Transformers / Signal Transformers V263 E6.3 SMD TRANSFORMER

Datasheet

847In Stock

Cut Tape

€5.39

€4.44

€4.10

€3.87

View

Reel

€3.12

MouseReel Available

Min.: 1
Mult.: 1

: 900

Audio Transformers / Signal Transformers 2-500MHz Center Tap Imp. Ratio 1:1

MABA-007532-CF18A0
MACOM
1: €1.98
3,655In Stock

Mfr. Part No.
MABA-007532-CF18A0

Mouser Part No
937-MABA007532CF18A0

MACOM

Audio Transformers / Signal Transformers 2-500MHz Center Tap Imp. Ratio 1:1

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Datasheet

3,655In Stock

Cut Tape

€1.98

€1.70

€1.63

€1.52

Reel

€1.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

631 mW

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 3000uH

PCS020-EE0503KS
Bourns
1: €2.82
777In Stock

Mfr. Part No.
PCS020-EE0503KS

Mouser Part No
652-PCS020-EE0503KS

Bourns

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 3000uH

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Datasheet

777In Stock

Cut Tape

€2.82

€2.76

Reel

€2.04

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 81uH

PCS020-EE05081S
Bourns
1: €3.73
701In Stock

Mfr. Part No.
PCS020-EE05081S

Mouser Part No
652-PCS020-EE05081S

Bourns

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 81uH

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Datasheet

701In Stock

Cut Tape

€3.73

€3.37

€3.16

€3.06

View

Reel

€2.04

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

Power Transformers - Board Mount POE transformer, 60W, EFD20, 12V

POE060-FD20120S
Bourns
1: €3.29
687In Stock

Mfr. Part No.
POE060-FD20120S

Mouser Part No
652-POE060-FD20120S

Bourns

Power Transformers - Board Mount POE transformer, 60W, EFD20, 12V

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Datasheet

687In Stock

Cut Tape

€3.29

€3.10

€2.66

Reel

€2.65

MouseReel Available

Min.: 1
Mult.: 1

: 300

12 V

SMD/SMT

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 730uH

PCS020-EE05730S
Bourns
1: €2.71
889In Stock

Mfr. Part No.
PCS020-EE05730S

Mouser Part No
652-PCS020-EE05730S

Bourns

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 730uH

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Datasheet

889In Stock

Cut Tape

€2.71

€2.56

€2.50

€2.46

View

Reel

€2.04

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

Power Transformers - Board Mount POE transformer, 25W, EP13, 5V

POE025-EP13050S
Bourns
1: €4.57
631In Stock

Mfr. Part No.
POE025-EP13050S

Mouser Part No
652-POE025-EP13050S

Bourns

Power Transformers - Board Mount POE transformer, 25W, EP13, 5V

Learn More

Datasheet

631In Stock

Cut Tape

€4.57

€3.74

€3.07

€2.98

Reel

€2.85

View

MouseReel Available

Min.: 1
Mult.: 1

: 540

5 V

SMD/SMT

Power Transformers - Board Mount

H5143FNL
Pulse Electronics
1: €6.24
625In Stock

Mfr. Part No.
H5143FNL

Mouser Part No
673-H5143FNL

Pulse Electronics

Power Transformers - Board Mount

Datasheet

625In Stock

€6.24

€4.91

€4.70

€4.56

View

Min.: 1
Mult.: 1

PCB Mount

Power Transformers - Board Mount

HFTR2DA-B1
Proterial
1: €10.48
831In Stock

Mfr. Part No.
HFTR2DA-B1

Mouser Part No
205-HFTR2DA-B1

Proterial

Power Transformers - Board Mount

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Datasheet

831In Stock

Cut Tape

€10.48

€8.92

€8.55

€8.28

Reel

€7.44

View

Min.: 1
Mult.: 1

: 500

PCB Mount

Power Transformers - Board Mount POE transformer, 50W, EFD25, 12V

POE050-FD25120S
Bourns
1: €6.10
489In Stock

Mfr. Part No.
POE050-FD25120S

Mouser Part No
652-POE050-FD25120S

Bourns

Power Transformers - Board Mount POE transformer, 50W, EFD25, 12V

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Datasheet

489In Stock

Cut Tape

€6.10

€4.79

€4.58

€4.45

Reel

€4.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

5 V

SMD/SMT

Power Transformers - Board Mount POE transformer, 70W, EPD13, 5V

POE070-PD13050S
Bourns
1: €4.25
593In Stock

Mfr. Part No.
POE070-PD13050S

Mouser Part No
652-POE070-PD13050S

Bourns

Power Transformers - Board Mount POE transformer, 70W, EPD13, 5V

Learn More

Datasheet

593In Stock

Cut Tape

€4.25

€3.47

€2.86

€2.77

Reel

€2.67

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

5 V

SMD/SMT

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

TM1102NL
Taoglas
1: €1.62
1,212In Stock

Mfr. Part No.
TM1102NL

Mouser Part No
960-TM1102NL

Taoglas

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

Learn More

Datasheet

1,212In Stock

Cut Tape

€1.62

€1.45

€1.16

€1.14

Reel

€1.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 650

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

TM1234NL
Taoglas
1: €3.45
650In Stock

Mfr. Part No.
TM1234NL

Mouser Part No
960-TM1234NL

Taoglas

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

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Datasheet

650In Stock

Cut Tape

€3.45

€2.90

€2.47

€2.23

Reel

€1.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port

HX2019FNL
Pulse Electronics
1: €5.01
1,251In Stock
NRND

Mfr. Part No.
HX2019FNL

Mouser Part No
673-HX2019FNL

NRND

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port

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Datasheet

1,251In Stock

€5.01

€3.99

€3.64

Min.: 1
Mult.: 1

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

TG10G-HPE6NZ5LF
HALO Electronics
1: €24.79
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

€24.79

€15.97

€13.04

€10.54

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

14A-2.5R-24
Bel Signal Transformer
1: €9.39
195In Stock

Mfr. Part No.
14A-2.5R-24

Mouser Part No
530-14A-2.5R-24

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

Learn More

Datasheet

195In Stock

€9.39

€8.62

€8.13

€7.83

View

Min.: 1
Mult.: 1

2.5 VA

115 VAC, 230 VAC

24 V CT/12 V

Through Hole

Power Transformers - Industrial Rectifier Power Transformer

56-50
Bel Signal Transformer
1: €692.11
8In Stock

Mfr. Part No.
56-50

Mouser Part No
530-56-50

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

8In Stock

€692.11

Min.: 1
Mult.: 1

2.8 kVA

115 VAC, 230 VAC

56 V CT/28 V CT

Chassis

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

DST-4-24
Bel Signal Transformer
1: €12.38
178In Stock

Mfr. Part No.
DST-4-24

Mouser Part No
530-DST-4-24

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

Learn More

Datasheet

178In Stock

€12.38

€7.70

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

24 V CT/12 V

Through Hole

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

DST-5-16
Bel Signal Transformer
1: €10.59
398In Stock

Mfr. Part No.
DST-5-16

Mouser Part No
530-DST-5-16

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

Learn More

Datasheet

398In Stock

€10.59

€9.62

€9.19

€8.93

View

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

Power Transformers - Industrial Power Isolation Transformer

DU-1/4
Bel Signal Transformer
1: €161.29
12In Stock

Mfr. Part No.
DU-1/4

Mouser Part No
530-DU-1/4

Bel Signal Transformer

Power Transformers - Industrial Power Isolation Transformer

Learn More

Datasheet

12In Stock

€161.29

€154.84

€151.48

€150.97

Min.: 1
Mult.: 1

250 VA

104 VAC/110 VAC/120 VAC/208 VAC/220 VAC/230 VAC/240 VAC

0 V/0 V/104 V/110 V/120 V/208 V/220 V/240 V

Chassis

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

LP-230-50
Bel Signal Transformer
1: €25.48
100In Stock

Mfr. Part No.
LP-230-50

Mouser Part No
530-LP-230-50

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

Learn More

Datasheet

100In Stock

€25.48

€23.07

€18.30

€17.21

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

230 V CT/115 V

Through Hole

Audio Transformers / Signal Transformers Power Module

S558-5999-J1-F
Bel Magnetic Solutions
1: €1.96
3,154In Stock

Mfr. Part No.
S558-5999-J1-F

Mouser Part No
530-S558-5999-J1-F

Bel Magnetic Solutions

Audio Transformers / Signal Transformers Power Module

Learn More

Datasheet

3,154In Stock

Cut Tape

€1.96

€1.78

€1.66

€1.59

Reel

€1.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Audio Transformers / Signal Transformers Disc. Eth. Mag. Single SMT

2337822-5
TE Connectivity / AMP
1: €9.76
435In Stock

Mfr. Part No.
2337822-5

Mouser Part No
571-2337822-5

TE Connectivity / AMP

Audio Transformers / Signal Transformers Disc. Eth. Mag. Single SMT

Learn More

Datasheet

435In Stock

€9.76

€7.82

€7.29

€7.28

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching

SM-LP-5002
Bourns
1: €2.24
6,223In Stock

Mfr. Part No.
SM-LP-5002

Mouser Part No
652-SM-LP-5002

Bourns

Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching

Learn More

Datasheet

Product Comments

6,223In Stock

€2.24

€2.03

€1.63

€1.55

View

Min.: 1
Mult.: 1

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