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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: 22,219

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Part #

Power Transformers - Board Mount PWR / Full-Bridge / 518H

RMR-010-CA5S-R
RECOM Power
1: $1.79
700In Stock
New Product

Mfr. Part No.
RMR-010-CA5S-R

Mouser Part No
919-RMR-010-CA5S-R

New Product

RECOM Power

Power Transformers - Board Mount PWR / Full-Bridge / 518H

Learn More

Datasheet

700In Stock

Cut Tape

$1.79

$1.62

$1.50

$1.45

Reel

$1.22

Min.: 1
Mult.: 1

: 1,000

12 VDC

5 VDC

PCB Mount

Power Transformers - Board Mount PWR / Full-Bridge / 107H

RMR-012-F55S-R
RECOM Power
1: $2.91
800In Stock
New Product

Mfr. Part No.
RMR-012-F55S-R

Mouser Part No
919-RMR-012-F55S-R

New Product

RECOM Power

Power Transformers - Board Mount PWR / Full-Bridge / 107H

Learn More

Datasheet

800In Stock

Cut Tape

$2.91

$2.36

$2.01

$1.95

Reel

$1.64

Min.: 1
Mult.: 1

: 1,000

5 VDC

PCB Mount

Power Transformers - Board Mount PWR / Push-Pull / 130H

RMR-039-A55S-R
RECOM Power
1: $1.47
1,192In Stock
New Product

Mfr. Part No.
RMR-039-A55S-R

Mouser Part No
919-RMR-039-A55S-R

New Product

RECOM Power

Power Transformers - Board Mount PWR / Push-Pull / 130H

Learn More

Datasheet

1,192In Stock

Cut Tape

$1.47

$1.19

$1.13

$1.10

View

Reel

$0.924

Min.: 1
Mult.: 1

: 1,500

5 VDC

PCB Mount

Power Transformers - Board Mount PWR / Flyback / 11H

RBE-014-UBCS-R
RECOM Power
1: $3.09
400In Stock
New Product

Mfr. Part No.
RBE-014-UBCS-R

Mouser Part No
919-RBE-014-UBCS-R

New Product

RECOM Power

Power Transformers - Board Mount PWR / Flyback / 11H

Learn More

Datasheet

400In Stock

Cut Tape

$3.09

$2.79

$2.59

$2.56

Reel

$2.17

Min.: 1
Mult.: 1

: 500

9 VDC to 36 VDC

15 VDC

PCB Mount

Power Transformers - Board Mount PWR / Full-Bridge / 158H

RMR-008-C55S-R
RECOM Power
1: $2.07
700In Stock
New Product

Mfr. Part No.
RMR-008-C55S-R

Mouser Part No
919-RMR-008-C55S-R

New Product

RECOM Power

Power Transformers - Board Mount PWR / Full-Bridge / 158H

Learn More

Datasheet

700In Stock

Cut Tape

$2.07

$1.68

$1.50

$1.45

Reel

$1.22

Min.: 1
Mult.: 1

: 1,000

5 VDC

PCB Mount

Current Transformers - Industrial SPLT CR CT 600A, .6% ACCY, 2"X3" WI

CT-SP-2031-600-5
Eaton Electrical
1: $277.52
1In Stock
New Product

Mfr. Part No.
CT-SP-2031-600-5

Mouser Part No
504-CT-SP-2031-600-5

New Product

Eaton Electrical

Current Transformers - Industrial SPLT CR CT 600A, .6% ACCY, 2"X3" WI

Datasheet

1In Stock

$277.52

$251.61

$246.54

Min.: 1
Mult.: 1

Bracket

Power Transformers - Board Mount PWR / Full-Bridge / 519H

RMR-004-CAAS-R
RECOM Power
1: $2.07
700In Stock
New Product

Mfr. Part No.
RMR-004-CAAS-R

Mouser Part No
919-RMR-004-CAAS-R

New Product

RECOM Power

Power Transformers - Board Mount PWR / Full-Bridge / 519H

Learn More

Datasheet

700In Stock

Cut Tape

$2.07

$1.68

$1.50

$1.45

Reel

$1.22

Min.: 1
Mult.: 1

: 1,000

12 VDC

PCB Mount

Power Transformers - Board Mount PWR / Push-Pull / 121H

RMR-009-A5DS-R
RECOM Power
1: $1.31
1,200In Stock
New Product

Mfr. Part No.
RMR-009-A5DS-R

Mouser Part No
919-RMR-009-A5DS-R

New Product

RECOM Power

Power Transformers - Board Mount PWR / Push-Pull / 121H

Learn More

Datasheet

1,200In Stock

Cut Tape

$1.31

$1.19

$1.13

$1.10

View

Reel

$0.924

Min.: 1
Mult.: 1

: 1,500

5 VDC

3.3 VDC

PCB Mount

Power Transformers - Board Mount PWR / Push-Pull / 82H

RMR-015-A5AS-R
RECOM Power
1: $1.47
1,200In Stock
New Product

Mfr. Part No.
RMR-015-A5AS-R

Mouser Part No
919-RMR-015-A5AS-R

New Product

RECOM Power

Power Transformers - Board Mount PWR / Push-Pull / 82H

Learn More

Datasheet

1,200In Stock

Cut Tape

$1.47

$1.19

$1.13

$1.10

View

Reel

$0.924

Min.: 1
Mult.: 1

: 1,500

5 VDC

12 VDC

PCB Mount

Power Transformers - Board Mount PWR / Push-Pull / 88H

RMR-016-C5CS-R
RECOM Power
1: $1.79
700In Stock
New Product

Mfr. Part No.
RMR-016-C5CS-R

Mouser Part No
919-RMR-016-C5CS-R

New Product

RECOM Power

Power Transformers - Board Mount PWR / Push-Pull / 88H

Learn More

Datasheet

700In Stock

Cut Tape

$1.79

$1.62

$1.50

$1.45

Reel

$1.22

Min.: 1
Mult.: 1

: 1,000

5 VDC

15 VDC

PCB Mount

Power Transformers - Board Mount PWR / Push-Pull / 138H

RMR-020-C5AS-R
RECOM Power
1: $2.07
700In Stock
New Product

Mfr. Part No.
RMR-020-C5AS-R

Mouser Part No
919-RMR-020-C5AS-R

New Product

RECOM Power

Power Transformers - Board Mount PWR / Push-Pull / 138H

Learn More

Datasheet

700In Stock

Cut Tape

$2.07

$1.68

$1.50

$1.45

Reel

$1.22

Min.: 1
Mult.: 1

: 1,000

5 VDC

12 VDC

PCB Mount

Power Transformers - Industrial 15KVA 480D-208Y (EE)

EE2H15S
SolaHD
Restricted Availability
New Product

Mfr. Part No.
EE2H15S

Mouser Part No
663-EE2H15S

New Product

SolaHD

Power Transformers - Industrial 15KVA 480D-208Y (EE)

Datasheet

Restricted Availability

Audio Transformers / Signal Transformers Audio Tfmr, Zpri = 600/250/150/62.5: Zsec= 600/ 250/150/62.5, 10Hz - 30kHz, 20dBu

HS-56-TH
Triad Magnetics
1: $75.44
5In Stock
New Product

Mfr. Part No.
HS-56-TH

Mouser Part No
553-HS-56-TH

New Product

Triad Magnetics

Audio Transformers / Signal Transformers Audio Tfmr, Zpri = 600/250/150/62.5: Zsec= 600/ 250/150/62.5, 10Hz - 30kHz, 20dBu

Learn More

Datasheet

5In Stock

$75.44

$67.79

$65.75

Min.: 1
Mult.: 1

Power Transformers - Board Mount 150uH 4300V 1CT:CT DCR=0.45Ohms BMS Silicon AEC-Q200

HM2167NLT
Pulse Electronics
1: $3.53
500In Stock
New Product

Mfr. Part No.
HM2167NLT

Mouser Part No
673-HM2167NLT

New Product

Pulse Electronics

Power Transformers - Board Mount 150uH 4300V 1CT:CT DCR=0.45Ohms BMS Silicon AEC-Q200

Learn More

Datasheet

500In Stock

Cut Tape

$3.53

$2.89

$2.50

$2.43

Reel

$2.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

PCB Mount

Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750

DA2032-ALD
Coilcraft
1: $6.83
6,130In Stock

Mfr. Part No.
DA2032-ALD

Mouser Part No
994-DA2032-ALD

Coilcraft

Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750

Learn More

Datasheet

6,130In Stock

Cut Tape

$6.83

$5.16

$4.91

$4.60

Reel

$4.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers 100Base-TX PCMCIA 1-Port NonPoE

H0068ANLT
Pulse Electronics
1: $6.96
3,000In Stock

Mfr. Part No.
H0068ANLT

Mouser Part No
673-H0068ANLT

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX PCMCIA 1-Port NonPoE

Datasheet

3,000In Stock

Cut Tape

$6.96

$5.92

$5.55

$5.28

View

Reel

$4.03

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz

PWB2010LC
Coilcraft
1: $6.50
9,522In Stock

Mfr. Part No.
PWB2010LC

Mouser Part No
994-PWB2010LC

Coilcraft

Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz

Datasheet

9,522In Stock

Cut Tape

$6.50

$4.91

$4.72

Reel

$4.01

$3.88

$3.76

MouseReel Available

Min.: 1
Mult.: 1

: 250

250 mW (1/4 W)

Power Transformers - Board Mount Power Transformers ISO MOD SMD 40W Forward Converter

TGSP-P154EFD20LF
HALO Electronics
1: $13.75
125In Stock
New Product

Mfr. Part No.
TGSP-P154EFD20LF

Mouser Part No
493-TGSP-P154EFD20LF

New Product

HALO Electronics

Power Transformers - Board Mount Power Transformers ISO MOD SMD 40W Forward Converter

Learn More

125In Stock

$13.75

$9.82

$8.25

$6.87

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 400-7200 MHz, 50?

TCM2-722X+
Mini-Circuits
Restricted Availability
New Product

Mfr. Part No.
TCM2-722X+

Mouser Part No
139-TCM2-722X+

New Product

Mini-Circuits

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 400-7200 MHz, 50?

Learn More

Datasheet

More Info Available

Restricted Availability

200 mW

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

Audio Transformers / Signal Transformers XFMR 1CT:1CT 0.2OHM PRIM 1500V

T-1062SCTT
iNRCORE
1: $61.93
726In Stock

Mfr. Part No.
T-1062SCTT

Mouser Part No
673-T-1062SCTT

iNRCORE

Audio Transformers / Signal Transformers XFMR 1CT:1CT 0.2OHM PRIM 1500V

Datasheet

726In Stock

Cut Tape

$61.93

$55.68

$53.35

$51.65

View

Reel

$49.99

Min.: 1
Mult.: 1

: 400

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

More Info Available

Restricted Availability

500 mW

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

78931610505
Wurth Elektronik
1: $7.22
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

Learn More

Datasheet

1,200In Stock

Cut Tape

$7.22

$6.93

$6.35

$5.78

$5.20

Reel

$4.62

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

5 V

PCB Mount

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

HFBL075100A
iNRCORE
1: $1,016.55
20In Stock
15Expected 07/10/2026

Mfr. Part No.
HFBL075100A

Mouser Part No
673-HFBL075100A

iNRCORE

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

Datasheet

20In Stock

15Expected 07/10/2026

$1,016.55

$956.07

Min.: 1
Mult.: 1

Power Transformers - Board Mount

HFTR4CA
Proterial
1: $16.28
230In Stock

Mfr. Part No.
HFTR4CA

Mouser Part No
205-HFTR4CA

Proterial

Power Transformers - Board Mount

Learn More

Datasheet

230In Stock

$16.28

$13.68

$13.12

$12.71

View

Min.: 1
Mult.: 1

24 V

PCB Mount

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
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