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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: 22,216

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Part #

Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200

CST4835-020EC
Coilcraft
1: $4.94
524In Stock

Mfr. Part No.
CST4835-020EC

Mouser Part No
994-CST4835-020EC

Coilcraft

Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200

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Datasheet

524In Stock

Cut Tape

$4.94

$4.04

$3.78

Reel

$3.22

$3.09

$3.03

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers

BD3238N5050AHF
TTM Technologies
1: $0.775
7,800In Stock

Mfr. Part No.
BD3238N5050AHF

Mouser Part No
620-BD3238N5050AHF

TTM Technologies

Audio Transformers / Signal Transformers

Datasheet

7,800In Stock

Cut Tape

$0.775

$0.66

$0.616

$0.592

View

Reel

$0.335

Min.: 1
Mult.: 1

: 4,000

Power Transformers - Board Mount 95uH 36-72V 3W 3.13:1 2%

PH9585.003NLT
Pulse Electronics
1: $3.07
4,527In Stock

Mfr. Part No.
PH9585.003NLT

Mouser Part No
673-PH9585.003NLT

Pulse Electronics

Power Transformers - Board Mount 95uH 36-72V 3W 3.13:1 2%

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Datasheet

4,527In Stock

Cut Tape

$3.07

$2.79

$2.54

$2.48

Reel

$1.93

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Audio Transformers / Signal Transformers Genesus -40/+85C Mini 1G For MiniPhy

TG111-MSCHPLF
HALO Electronics
1: $17.27
272In Stock

Mfr. Part No.
TG111-MSCHPLF

Mouser Part No
493-TG111-MSCHPLF

HALO Electronics

Audio Transformers / Signal Transformers Genesus -40/+85C Mini 1G For MiniPhy

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Datasheet

272In Stock

$17.27

$11.12

$7.34

$6.16

View

Min.: 1
Mult.: 1

Current Transformers - Industrial MCR-SL-D-SPA-UI

2710314
Phoenix Contact
1: $566.33
1In Stock

Mfr. Part No.
2710314

Mouser Part No
651-2710314

Phoenix Contact

Current Transformers - Industrial MCR-SL-D-SPA-UI

Datasheet

1In Stock

$566.33

Min.: 1
Mult.: 1

Panel

Audio Transformers / Signal Transformers XFMR,RF,1:1,50-1000MHZ W-C NPB

CX2024ANLT
Pulse Electronics
1: $5.49
1,600In Stock

Mfr. Part No.
CX2024ANLT

Mouser Part No
673-CX2024ANLT

Pulse Electronics

Audio Transformers / Signal Transformers XFMR,RF,1:1,50-1000MHZ W-C NPB

Datasheet

1,600In Stock

Cut Tape

$5.49

$4.46

$3.75

$3.54

Reel

$2.62

View

Min.: 1
Mult.: 1

: 1,600

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por

PE-64934NL
Pulse Electronics
1: $8.27
395In Stock

Mfr. Part No.
PE-64934NL

Mouser Part No
673-PE-64934NL

Pulse Electronics

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por

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Datasheet

395In Stock

$8.27

$6.49

$6.23

$6.04

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port

PE-68629NL
Pulse Electronics
1: $11.41
2,021In Stock

Mfr. Part No.
PE-68629NL

Mouser Part No
673-PE-68629NL

Pulse Electronics

Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port

Datasheet

2,021In Stock

$11.41

$9.76

$9.37

$9.07

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200

CST4835-050EC
Coilcraft
1: $4.94
589In Stock

Mfr. Part No.
CST4835-050EC

Mouser Part No
994-CST4835-050EC

Coilcraft

Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200

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Datasheet

589In Stock

Cut Tape

$4.94

$4.04

$3.78

Reel

$3.22

$3.09

$3.03

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers 12uH 3KV 1:2CT:1 2% AEC-Q200

BX6150NL
Pulse Electronics
1: $7.30
793In Stock

Mfr. Part No.
BX6150NL

Mouser Part No
673-BX6150NL

Pulse Electronics

Audio Transformers / Signal Transformers 12uH 3KV 1:2CT:1 2% AEC-Q200

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Datasheet

793In Stock

$7.30

$5.93

$4.86

$4.66

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 5-100MHz 75Ohm 1:1 SMD RF Xfmr

CX2147NL
Pulse Electronics
1: $6.01
526In Stock

Mfr. Part No.
CX2147NL

Mouser Part No
673-CX2147NL

Pulse Electronics

Audio Transformers / Signal Transformers 5-100MHz 75Ohm 1:1 SMD RF Xfmr

Datasheet

526In Stock

$6.01

$5.43

$4.94

$4.77

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por

H5008FNLT
Pulse Electronics
1: $10.15
266In Stock

Mfr. Part No.
H5008FNLT

Mouser Part No
673-H5008FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por

Datasheet

266In Stock

Cut Tape

$10.15

$8.70

$8.35

$7.72

Reel

$7.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Audio Transformers / Signal Transformers HDBase-T SMD PoE+ 180uH 1-Port

HD8004FNL
Pulse Electronics
1: $10.36
265In Stock

Mfr. Part No.
HD8004FNL

Mouser Part No
673-HD8004FNL

Pulse Electronics

Audio Transformers / Signal Transformers HDBase-T SMD PoE+ 180uH 1-Port

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Datasheet

265In Stock

$10.36

$9.17

$9.06

$8.95

View

Min.: 1
Mult.: 1

60 W

Audio Transformers / Signal Transformers SIN HDBaseT SMT 1-Port 4PoEPP 140W

HDX8006NL
Pulse Electronics
1: $13.50
113In Stock

Mfr. Part No.
HDX8006NL

Mouser Part No
673-HDX8006NL

Pulse Electronics

Audio Transformers / Signal Transformers SIN HDBaseT SMT 1-Port 4PoEPP 140W

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Datasheet

113In Stock

$13.50

$13.48

$10.58

Min.: 1
Mult.: 1

140 W

Power Transformers - Board Mount SMD HiFreq WireWound 155uH .9Ohms

PA1282NLT
Pulse Electronics
1: $5.03
557In Stock

Mfr. Part No.
PA1282NLT

Mouser Part No
673-PA1282NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 155uH .9Ohms

Datasheet

557In Stock

Cut Tape

$5.03

$4.56

$4.08

$3.96

Reel

$3.79

View

Min.: 1
Mult.: 1

: 200

Power Transformers - Board Mount SMD HiFreq WireWound 28.9uH .058Ohms

PA1528NLT
Pulse Electronics
1: $5.20
933In Stock

Mfr. Part No.
PA1528NLT

Mouser Part No
673-PA1528NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 28.9uH .058Ohms

Datasheet

933In Stock

Cut Tape

$5.20

$4.71

$4.23

$4.09

Reel

$3.71

View

Min.: 1
Mult.: 1

: 150

Power Transformers - Board Mount Flyback Converter Transformer 52-332uH 1.7A DCR=0.22Ohms 1:2.53

PH9496NLT
Pulse Electronics
1: $5.52
1,666In Stock

Mfr. Part No.
PH9496NLT

Mouser Part No
673-PH9496NLT

Pulse Electronics

Power Transformers - Board Mount Flyback Converter Transformer 52-332uH 1.7A DCR=0.22Ohms 1:2.53

Learn More

Datasheet

1,666In Stock

Cut Tape

$5.52

$5.00

$4.53

$4.38

Reel

$3.88

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

1.5 W

8 V to 18 V

SMD/SMT

Power Transformers - Board Mount 1CT:2CT Iso2500V For RS-485/232 AECQ2

PM2180.012NLT
Pulse Electronics
1: $3.05
617In Stock

Mfr. Part No.
PM2180.012NLT

Mouser Part No
673-PM2180.012NLT

Pulse Electronics

Power Transformers - Board Mount 1CT:2CT Iso2500V For RS-485/232 AECQ2

Learn More

Datasheet

617In Stock

Cut Tape

$3.05

$2.76

$2.53

$2.46

Reel

$2.24

View

Min.: 1
Mult.: 1

: 700

SMD/SMT

Audio Transformers / Signal Transformers PLC Transf PTH 0.7mH 1:1:2 135:135:230

T60403-K5032-X102
Vacuumschmelze
1: $5.39
8,855In Stock

Mfr. Part No.
T60403-K5032-X102

Mouser Part No
983-T60403-K5032X102

Vacuumschmelze

Audio Transformers / Signal Transformers PLC Transf PTH 0.7mH 1:1:2 135:135:230

Learn More

Datasheet

8,855In Stock

Cut Tape

$5.39

$4.07

$3.88

$3.63

Reel

$3.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Current Transformers - Board Mount 10A Curr Sense Txfr 1:30 SM

53030C
Murata Power Solutions
1: $2.08
1,039In Stock

Mfr. Part No.
53030C

Mouser Part No
580-53030C

Murata Power Solutions

Current Transformers - Board Mount 10A Curr Sense Txfr 1:30 SM

Learn More

Datasheet

1,039In Stock

Cut Tape

$2.08

$1.89

$1.82

$1.77

View

Reel

$1.40

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

Power Transformers - Industrial 1KVA 240X480-120 AL

T1000
SolaHD
1: $435.81
3In Stock

Mfr. Part No.
T1000

Mouser Part No
663-T1000

SolaHD

Power Transformers - Industrial 1KVA 240X480-120 AL

Datasheet

3In Stock

$435.81

$399.61

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port

23Z467SMNL
Pulse Electronics
1: $6.73
391In Stock

Mfr. Part No.
23Z467SMNL

Mouser Part No
673-23Z467SMNL

Pulse Electronics

Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port

Datasheet

391In Stock

$6.73

$5.73

$5.48

$5.32

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 20uH 3KV 1:1:1 2% AEC-Q200

BX6158NL
Pulse Electronics
1: $6.61
271In Stock

Mfr. Part No.
BX6158NL

Mouser Part No
673-BX6158NL

Pulse Electronics

Audio Transformers / Signal Transformers 20uH 3KV 1:1:1 2% AEC-Q200

Learn More

Datasheet

271In Stock

$6.61

$5.66

$5.43

$5.25

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:4CT, T&R NPB

CX2047LANLT
Pulse Electronics
1: $3.92
1,561In Stock

Mfr. Part No.
CX2047LANLT

Mouser Part No
673-CX2047LANLT

Pulse Electronics

Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:4CT, T&R NPB

Datasheet

1,561In Stock

Cut Tape

$3.92

$3.55

$3.22

$3.03

Reel

$2.58

View

Min.: 1
Mult.: 1

: 2,000

Audio Transformers / Signal Transformers SMD Wideband RF Xfmr 50Ohms

CX2047LNLT
Pulse Electronics
1: $4.18
801In Stock

Mfr. Part No.
CX2047LNLT

Mouser Part No
673-CX2047LNLT

Pulse Electronics

Audio Transformers / Signal Transformers SMD Wideband RF Xfmr 50Ohms

Datasheet

801In Stock

Cut Tape

$4.18

$3.78

$3.41

$3.21

Reel

$2.92

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

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
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Visaton
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Xicon
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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