.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: 22,218

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 TFMR 1CT:1CT, 56VUS SM TOROID

78615/9JC
Murata Power Solutions
1: NT$83.17
1,405In Stock

Mfr. Part #
78615/9JC

Mouser Part #
580-78615/9JC

Murata Power Solutions

Pulse Transformers TFMR 1CT:1CT, 56VUS SM TOROID

Learn More

Datasheet

1,405In Stock

NT$83.17

NT$75.64

NT$68.47

NT$58.44

View

Min.: 1
Mult.: 1

SMD/SMT

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

H6062FNLT
Pulse Electronics
1: NT$218.33
447In Stock

Mfr. Part #
H6062FNLT

Mouser Part #
673-H6062FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

Learn More

Datasheet

447In Stock

Cut Tape

NT$218.33

NT$171.72

NT$164.91

NT$159.53

Reel

NT$123.32

View

Min.: 1
Mult.: 1

: 300

Pulse Transformers 1:1 24TERM

H7029FNLT
Pulse Electronics
1: NT$395.78
200In Stock

Mfr. Part #
H7029FNLT

Mouser Part #
673-H7029FNLT

Pulse Electronics

Pulse Transformers 1:1 24TERM

Datasheet

200In Stock

Cut Tape

NT$395.78

NT$344.88

NT$330.54

NT$320.50

Reel

NT$266.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

PCB Mount

Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port

HX1178NL
Pulse Electronics
1: NT$290.74
417In Stock

Mfr. Part #
HX1178NL

Mouser Part #
673-HX1178NL

Pulse Electronics

Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port

Learn More

Datasheet

417In Stock

NT$290.74

NT$254.54

NT$228.36

NT$212.23

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

HX2260FNLT
Pulse Electronics
1: NT$147.34
944In Stock

Mfr. Part #
HX2260FNLT

Mouser Part #
673-HX2260FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

Learn More

Datasheet

944In Stock

Cut Tape

NT$147.34

NT$133.36

NT$120.81

NT$116.87

Reel

NT$104.32

View

Min.: 1
Mult.: 1

: 600

Power Transformers - Board Mount EFD20 9V-36V Flyback SMD 35W

PA1836NL
Pulse Electronics
1: NT$206.50
495In Stock

Mfr. Part #
PA1836NL

Mouser Part #
673-PA1836NL

Pulse Electronics

Power Transformers - Board Mount EFD20 9V-36V Flyback SMD 35W

Datasheet

495In Stock

NT$206.50

NT$181.40

NT$157.02

NT$152.36

View

Min.: 1
Mult.: 1

PCB Mount

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

PA3856.005NLT
Pulse Electronics
1: NT$140.89
798In Stock

Mfr. Part #
PA3856.005NLT

Mouser Part #
673-PA3856.005NLT

Pulse Electronics

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

Datasheet

798In Stock

Cut Tape

NT$140.89

NT$127.63

NT$115.08

NT$111.49

Reel

NT$79.23

NT$78.87

MouseReel Available

Min.: 1
Mult.: 1

: 130

Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port

PE-68515LNLT
Pulse Electronics
1: NT$263.14
1,829In Stock

Mfr. Part #
PE-68515LNLT

Mouser Part #
673-PE-68515LNLT

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port

Datasheet

1,829In Stock

Cut Tape

NT$263.14

NT$230.87

NT$221.55

NT$214.74

Reel

NT$198.97

View

MouseReel Available

Min.: 1
Mult.: 1

: 160

Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms

PH9185.083NLT
Pulse Electronics
1: NT$141.25
667In Stock

Mfr. Part #
PH9185.083NLT

Mouser Part #
673-PH9185.083NLT

Pulse Electronics

Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms

Learn More

Datasheet

667In Stock

Cut Tape

NT$141.25

NT$127.98

NT$115.44

NT$111.85

Reel

NT$101.46

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Pulse Transformers 2.6mH 4kV Iso 1:2 98Vus

PH9385.012NLT
Pulse Electronics
1: NT$120.81
1,052In Stock

Mfr. Part #
PH9385.012NLT

Mouser Part #
673-PH9385012NLT

Pulse Electronics

Pulse Transformers 2.6mH 4kV Iso 1:2 98Vus

Datasheet

1,052In Stock

Cut Tape

NT$120.81

NT$103.61

NT$98.95

NT$98.59

Reel

NT$77.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SMD/SMT

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

TGSP-P154EFD20LF
HALO Electronics
1: NT$492.94
125In Stock

Mfr. Part #
TGSP-P154EFD20LF

Mouser Part #
493-TGSP-P154EFD20LF

HALO Electronics

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

Learn More

125In Stock

NT$492.94

NT$352.05

NT$295.76

NT$246.29

View

Min.: 1
Mult.: 1

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

SCS-8-3-200T-TR
Bel Signal Transformer
1: NT$266.72
306In Stock

Mfr. Part #
SCS-8-3-200T-TR

Mouser Part #
530-SCS-8-3-200T-TR

Bel Signal Transformer

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

Learn More

Datasheet

306In Stock

Cut Tape

NT$266.72

NT$209.72

NT$200.40

NT$195.02

Reel

NT$181.40

View

Min.: 1
Mult.: 1

: 350

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv

TGMR-H540V8LFTR
HALO Electronics
1: NT$187.85
641In Stock

Mfr. Part #
TGMR-H540V8LFTR

Mouser Part #
493-TGMR-H540V8LFTR

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv

Learn More

Datasheet

641In Stock

Cut Tape

NT$187.85

NT$180.33

NT$174.59

NT$169.21

Reel

NT$158.82

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

Power Transformers - Industrial 3KVA 190/ /440-110/220 50/60

HS14F3BS
SolaHD
Restricted Availability

Mfr. Part #
HS14F3BS

Mouser Part #
663-HS14F3BS

SolaHD

Power Transformers - Industrial 3KVA 190/ /440-110/220 50/60

Datasheet

Restricted Availability

3 kVA

190 V, 200 V, 208 V, 220 V, 380 V, 400 V, 415 V, 440 V

110 V, 220 V

Wall Mount

Audio Transformers / Signal Transformers Wideband RF 75 Ohm 1:1CT 50-450MHz SMD

CX2041NL
Pulse Electronics
1: NT$116.87
3,509In Stock

Mfr. Part #
CX2041NL

Mouser Part #
673-CX2041NL

Pulse Electronics

Audio Transformers / Signal Transformers Wideband RF 75 Ohm 1:1CT 50-450MHz SMD

Datasheet

3,509In Stock

NT$116.87

NT$101.81

NT$96.08

NT$87.12

View

Min.: 1
Mult.: 1

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

CX2047LANLT
Pulse Electronics
1: NT$103.25
1,566In Stock

Mfr. Part #
CX2047LANLT

Mouser Part #
673-CX2047LANLT

Pulse Electronics

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

Datasheet

1,566In Stock

Cut Tape

NT$103.25

NT$93.57

NT$84.96

NT$79.95

Reel

NT$68.12

View

Min.: 1
Mult.: 1

: 2,000

Audio Transformers / Signal Transformers SMD Wideband RF Xfmr 50Ohms

CX2047LNLT
Pulse Electronics
1: NT$110.06
851In Stock

Mfr. Part #
CX2047LNLT

Mouser Part #
673-CX2047LNLT

Pulse Electronics

Audio Transformers / Signal Transformers SMD Wideband RF Xfmr 50Ohms

Datasheet

851In Stock

Cut Tape

NT$110.06

NT$99.66

NT$89.98

NT$84.61

Reel

NT$77.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

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

H5149NLT
Pulse Electronics
1: NT$299.71
375In Stock

Mfr. Part #
H5149NLT

Mouser Part #
673-H5149NLT

Pulse Electronics

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

Datasheet

375In Stock

Cut Tape

NT$299.71

NT$260.99

NT$250.59

NT$242.70

Reel

NT$190.01

View

Min.: 1
Mult.: 1

: 400

PCB Mount

Audio Transformers / Signal Transformers 1000Base-T BGA PoE+ 350uH .65Ohms 4-Port

H6400NL
Pulse Electronics
1: NT$899.48
179In Stock

Mfr. Part #
H6400NL

Mouser Part #
673-H6400NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T BGA PoE+ 350uH .65Ohms 4-Port

Learn More

Datasheet

179In Stock

NT$899.48

NT$759.66

NT$703.02

NT$653.90

View

Min.: 1
Mult.: 1

Pulse Transformers SMD Gate Drive 980uH .88Ohms

PA0173NLT
Pulse Electronics
1: NT$93.57
1,562In Stock

Mfr. Part #
PA0173NLT

Mouser Part #
673-PA0173NLT

Pulse Electronics

Pulse Transformers SMD Gate Drive 980uH .88Ohms

Datasheet

1,562In Stock

Cut Tape

NT$93.57

NT$84.96

NT$79.23

NT$77.08

Reel

NT$66.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

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

PE-63587NL
Pulse Electronics
1: NT$200.76
637In Stock

Mfr. Part #
PE-63587NL

Mouser Part #
673-PE-63587NL

Pulse Electronics

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

Datasheet

637In Stock

NT$200.76

NT$178.17

NT$155.95

NT$140.17

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port

PE-65812NLT
Pulse Electronics
1: NT$165.63
2,097In Stock

Mfr. Part #
PE-65812NLT

Mouser Part #
673-PE-65812NLT

Pulse Electronics

Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port

Datasheet

2,097In Stock

Cut Tape

NT$165.63

NT$149.85

NT$139.10

NT$135.15

NT$116.15

Reel

NT$111.49

MouseReel Available

Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port

PE-68828NL
Pulse Electronics
1: NT$369.97
450In Stock

Mfr. Part #
PE-68828NL

Mouser Part #
673-PE-68828NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port

Datasheet

450In Stock

NT$369.97

NT$334.12

NT$333.76

NT$251.31

View

Min.: 1
Mult.: 1

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

PH9085.038NLT
Pulse Electronics
1: NT$83.89
1,368In Stock

Mfr. Part #
PH9085.038NLT

Mouser Part #
673-PH9085038NLT

Pulse Electronics

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

Datasheet

1,368In Stock

Cut Tape

NT$83.89

NT$69.19

NT$68.47

NT$66.68

Reel

NT$48.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

SMD/SMT

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

PH9385.013NLT
Pulse Electronics
1: NT$121.17
844In Stock

Mfr. Part #
PH9385.013NLT

Mouser Part #
673-PH9385013NLT

Pulse Electronics

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

Datasheet

844In Stock

Cut Tape

NT$121.17

NT$108.98

NT$102.17

NT$99.66

Reel

NT$86.76

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

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
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