.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Transformers

List Images

Results: 22,255

Applied Filters:

Manufacturer

Power Rating

Primary Voltage Rating

Secondary Voltage Rating

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Pulse Transformers MDL,SIN,1GD,1:1,SMT,TR NPB

H5149NLT
Pulse Electronics
1: ฿270.03
375In Stock

Mfr. Part No.
H5149NLT

Mouser Part No
673-H5149NLT

Pulse Electronics

Pulse Transformers MDL,SIN,1GD,1:1,SMT,TR NPB

Datasheet

375In Stock

Cut Tape

฿270.03

฿235.14

฿225.78

฿218.67

Reel

฿173.77

View

Min.: 1
Mult.: 1

: 400

PCB Mount

Pulse Transformers SMD Gate Drive 980uH .88Ohms

PA0173NLT
Pulse Electronics
1: ฿84.30
1,562In Stock

Mfr. Part No.
PA0173NLT

Mouser Part No
673-PA0173NLT

Pulse Electronics

Pulse Transformers SMD Gate Drive 980uH .88Ohms

Datasheet

1,562In Stock

Cut Tape

฿84.30

฿76.55

฿71.38

฿69.45

Reel

฿60.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Power Transformers - Board Mount SMD HiFreq WireWound 126uH .46Ohms

PA1137NLT
Pulse Electronics
1: ฿130.82
1,082In Stock

Mfr. Part No.
PA1137NLT

Mouser Part No
673-PA1137NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 126uH .46Ohms

Datasheet

1,082In Stock

Cut Tape

฿130.82

฿118.22

฿112.40

฿111.44

Reel

฿93.35

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

60 W

Current Transformers - Board Mount THT Current Sense 2000uH 100Ohms

PE-63587NL
Pulse Electronics
1: ฿180.88
637In Stock

Mfr. Part No.
PE-63587NL

Mouser Part No
673-PE-63587NL

Pulse Electronics

Current Transformers - Board Mount THT Current Sense 2000uH 100Ohms

Datasheet

637In Stock

฿180.88

฿160.53

฿140.51

฿127.91

View

Min.: 1
Mult.: 1

Pulse Transformers 1.02mH 2.5kV Iso 3CT:8CT SM NPB

PH9085.038NLT
Pulse Electronics
1: ฿75.58
1,378In Stock

Mfr. Part No.
PH9085.038NLT

Mouser Part No
673-PH9085038NLT

Pulse Electronics

Pulse Transformers 1.02mH 2.5kV Iso 3CT:8CT SM NPB

Datasheet

1,378In Stock

Cut Tape

฿75.58

฿62.34

฿61.69

฿60.08

Reel

฿43.61

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

SMD/SMT

Pulse Transformers 2.6mH 4kV Iso 1:3 98Vus

PH9385.013NLT
Pulse Electronics
1: ฿109.17
849In Stock

Mfr. Part No.
PH9385.013NLT

Mouser Part No
673-PH9385013NLT

Pulse Electronics

Pulse Transformers 2.6mH 4kV Iso 1:3 98Vus

Datasheet

849In Stock

Cut Tape

฿109.17

฿98.84

฿92.38

฿89.79

Reel

฿78.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SMD/SMT

Pulse Transformers 0.72mH 5kV Iso 2:3:3 125Vus

PH9400.233ANLT
Pulse Electronics
1: ฿157.30
542In Stock

Mfr. Part No.
PH9400.233ANLT

Mouser Part No
673-PH9400233ANLT

Pulse Electronics

Pulse Transformers 0.72mH 5kV Iso 2:3:3 125Vus

Datasheet

542In Stock

Cut Tape

฿157.30

฿137.60

฿133.08

฿128.88

Reel

฿112.73

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

SMD/SMT

Power Transformers - Board Mount 1CT:3CT Iso4000V Push Pull AEC-Q200

PM2155.013NLT
Pulse Electronics
1: ฿108.21
1,691In Stock

Mfr. Part No.
PM2155.013NLT

Mouser Part No
673-PM2155.013NLT

Pulse Electronics

Power Transformers - Board Mount 1CT:3CT Iso4000V Push Pull AEC-Q200

Learn More

Datasheet

1,691In Stock

Cut Tape

฿108.21

฿98.19

฿91.73

฿88.83

Reel

฿79.78

View

Min.: 1
Mult.: 1

: 300

SMD/SMT

Audio Transformers / Signal Transformers FA2470 Flyback For STMicro STLC3075

FA2470-ALD
Coilcraft
1: ฿136.31
1,115In Stock

Mfr. Part No.
FA2470-ALD

Mouser Part No
994-FA2470-ALD

Coilcraft

Audio Transformers / Signal Transformers FA2470 Flyback For STMicro STLC3075

Learn More

Datasheet

1,115In Stock

Cut Tape

฿136.31

฿103.04

฿98.19

฿94.64

Reel

฿81.40

฿78.81

MouseReel Available

Min.: 1
Mult.: 1

: 450

Audio Transformers / Signal Transformers JA4429 for LT3799 24uH 24 V 1.3 A

JA4429-AL
Coilcraft
1: ฿222.87
780In Stock

Mfr. Part No.
JA4429-AL

Mouser Part No
994-JA4429-AL

Coilcraft

Audio Transformers / Signal Transformers JA4429 for LT3799 24uH 24 V 1.3 A

Learn More

Datasheet

780In Stock

฿222.87

฿183.46

฿155.69

฿149.55

View

Min.: 1
Mult.: 1

24 W

Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 12 V 0.25 A

POE30P-12LD
Coilcraft
1: ฿99.48
2,723In Stock

Mfr. Part No.
POE30P-12LD

Mouser Part No
994-POE30P-12LD

Coilcraft

Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 12 V 0.25 A

Learn More

Datasheet

2,723In Stock

Cut Tape

฿99.48

฿75.26

฿71.71

฿67.18

Reel

฿61.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Audio Transformers / Signal Transformers SMD ISOLATION MODULE GigE 2-Port Gigabit

TG111-E212NWLF
HALO Electronics
1: ฿280.04
615In Stock

Mfr. Part No.
TG111-E212NWLF

Mouser Part No
493-TG111-E212NWLF

HALO Electronics

Audio Transformers / Signal Transformers SMD ISOLATION MODULE GigE 2-Port Gigabit

Learn More

Datasheet

615In Stock

฿280.04

฿238.05

฿233.85

฿226.42

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers BALUN RF SGL RAC 1:1CT

CX2041ANLT
Pulse Electronics
1: ฿100.45
1,713In Stock

Mfr. Part No.
CX2041ANLT

Mouser Part No
673-CX2041ANLT

Pulse Electronics

Audio Transformers / Signal Transformers BALUN RF SGL RAC 1:1CT

1,713In Stock

Cut Tape

฿100.45

฿90.76

฿83.33

฿79.46

Reel

฿68.48

View

Min.: 1
Mult.: 1

: 2,000

Pulse Transformers MDL,SIN,HDBT,1:1,POEP,SM,TR, NPB

HD8008NLT
Pulse Electronics
1: ฿247.42
371In Stock

Mfr. Part No.
HD8008NLT

Mouser Part No
673-HD8008NLT

Pulse Electronics

Pulse Transformers MDL,SIN,HDBT,1:1,POEP,SM,TR, NPB

Datasheet

371In Stock

Cut Tape

฿247.42

฿213.50

฿204.78

฿175.07

Reel

฿172.48

View

Min.: 1
Mult.: 1

: 300

PCB Mount

Pulse Transformers BMS SGL 4.3KVDC

HM2108NLT
Pulse Electronics
1: ฿145.67
1,180In Stock

Mfr. Part No.
HM2108NLT

Mouser Part No
673-HM2108NLT

Pulse Electronics

Pulse Transformers BMS SGL 4.3KVDC

Datasheet

1,180In Stock

Cut Tape

฿145.67

฿131.78

฿120.48

฿116.60

Reel

฿98.52

View

Min.: 1
Mult.: 1

: 600

Power Transformers - Board Mount 350uH 1500V T/R=1 2% DC=600mA

HX5164NLT
Pulse Electronics
1: ฿176.04
1,444In Stock

Mfr. Part No.
HX5164NLT

Mouser Part No
673-HX5164NLT

Pulse Electronics

Power Transformers - Board Mount 350uH 1500V T/R=1 2% DC=600mA

Learn More

Datasheet

1,444In Stock

Cut Tape

฿176.04

฿156.01

฿149.55

฿145.03

Reel

฿123.71

View

Min.: 1
Mult.: 1

: 300

SMD/SMT

Audio Transformers / Signal Transformers 1000Base-T PoE SMD 1-Port 325uH/350uH

HX6062FNLT
Pulse Electronics
1: ฿237.41
612In Stock

Mfr. Part No.
HX6062FNLT

Mouser Part No
673-HX6062FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T PoE SMD 1-Port 325uH/350uH

Datasheet

612In Stock

Cut Tape

฿237.41

฿189.28

฿182.50

Reel

฿148.26

฿128.55

MouseReel Available

Min.: 1
Mult.: 1

: 300

Current Transformers - Board Mount XFMR,CURRENT SENSE 1:30 NPB

PA1005.030QNL
Pulse Electronics
1: ฿62.99
1,453In Stock

Mfr. Part No.
PA1005.030QNL

Mouser Part No
673-PA1005.030QNL

Pulse Electronics

Current Transformers - Board Mount XFMR,CURRENT SENSE 1:30 NPB

Datasheet

1,453In Stock

฿62.99

฿57.17

฿52.65

฿51.03

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms

PA3856.004NLT
Pulse Electronics
1: ฿102.07
910In Stock

Mfr. Part No.
PA3856.004NLT

Mouser Part No
673-PA3856.004NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms

Datasheet

910In Stock

Cut Tape

฿102.07

฿92.70

฿87.53

฿85.60

Reel

฿82.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 130

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

PE-68678NL
Pulse Electronics
1: ฿196.06
1,200In Stock

Mfr. Part No.
PE-68678NL

Mouser Part No
673-PE-68678NL

Pulse Electronics

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

Learn More

Datasheet

1,200In Stock

฿196.06

฿109.17

฿108.21

฿107.56

Min.: 1
Mult.: 1

Pulse Transformers 2.6mH 4kV Iso 3:4 98Vus

PH9385.034NLT
Pulse Electronics
1: ฿109.17
865In Stock

Mfr. Part No.
PH9385.034NLT

Mouser Part No
673-PH9385034NLT

Pulse Electronics

Pulse Transformers 2.6mH 4kV Iso 3:4 98Vus

Datasheet

865In Stock

Cut Tape

฿109.17

฿98.84

฿92.38

฿89.79

Reel

฿79.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SMD/SMT

Current Transformers - Board Mount 10mH 4400V AEC-Q200 10A DCR=3mOhms

PH9500.100NLT
Pulse Electronics
1: ฿94.64
1,356In Stock

Mfr. Part No.
PH9500.100NLT

Mouser Part No
673-PH9500.100NLT

Pulse Electronics

Current Transformers - Board Mount 10mH 4400V AEC-Q200 10A DCR=3mOhms

Learn More

Datasheet

1,356In Stock

Cut Tape

฿94.64

฿85.60

฿79.14

฿76.55

Reel

฿62.02

View

Min.: 1
Mult.: 1

: 220

PCB Mount

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 1-Por

TX1315NL
Pulse Electronics
1: ฿174.10
553In Stock

Mfr. Part No.
TX1315NL

Mouser Part No
673-TX1315NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 1-Por

Datasheet

553In Stock

฿174.10

฿149.23

฿143.09

฿135.98

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT

B78476A8317A003
TDK
1: ฿124.03
695In Stock

Mfr. Part No.
B78476A8317A003

Mouser Part No
871-B78476A8317A3

TDK

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT

Learn More

Datasheet

695In Stock

Cut Tape

฿124.03

฿109.17

฿101.42

฿98.19

Reel

฿84.63

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Current Transformers - Board Mount CST7030 1:150 20A 2.993mH AEC-Q200

CST7030-150LC
Coilcraft
1: ฿106.91
1,252In Stock

Mfr. Part No.
CST7030-150LC

Mouser Part No
994-CST7030-150LC

Coilcraft

Current Transformers - Board Mount CST7030 1:150 20A 2.993mH AEC-Q200

Learn More

Datasheet

1,252In Stock

Cut Tape

฿106.91

฿87.53

฿75.91

฿73.64

Reel

฿69.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

SMD/SMT

Transformers

Types of Transformers

Customer Service Office

Company

Resources

Support

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 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

-
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