.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: 22,194

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 #

Power Transformers - Board Mount 2.8mH 1500V 3:2:2 DCR=0.85-0.65Ohms

PH9572.322NLT
Pulse Electronics
1: NT$94.64
590In Stock

Mfr. Part #
PH9572.322NLT

Mouser Part #
673-PH9572.322NLT

Pulse Electronics

Power Transformers - Board Mount 2.8mH 1500V 3:2:2 DCR=0.85-0.65Ohms

Learn More

Datasheet

590In Stock

Cut Tape

NT$94.64

NT$86.04

NT$78.15

NT$76.00

Reel

NT$69.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

6 W

PCB Mount

Power Transformers - Industrial Isolation transformer, medical grade, 1800VA, 120 VAC to 120 VAC, MG Series

178MG1800
Hammond Manufacturing
1: NT$27,430.63
5In Stock

Mfr. Part #
178MG1800

Mouser Part #
546-178MG1800

Hammond Manufacturing

Power Transformers - Industrial Isolation transformer, medical grade, 1800VA, 120 VAC to 120 VAC, MG Series

Learn More

Datasheet

5In Stock

NT$27,430.63

Min.: 1
Mult.: 1

1.8 kVA

120 VAC

Desktop

Power Transformers - Industrial Power transformer, chassis mount, 12VA, 12V @ 1A or 6V @ 2A

266JA12
Hammond Manufacturing
1: NT$812.36
84In Stock

Mfr. Part #
266JA12

Mouser Part #
546-266JA12

Hammond Manufacturing

Power Transformers - Industrial Power transformer, chassis mount, 12VA, 12V @ 1A or 6V @ 2A

Learn More

Datasheet

84In Stock

NT$812.36

NT$694.06

NT$668.96

NT$653.19

View

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

12 VAC CT

Chassis

Power Transformers - Industrial Transformer, high voltage & filament, 200VA, 750V C.T. @ 201ma., 300 Series

374BX
Hammond Manufacturing
1: NT$6,895.03
12In Stock

Mfr. Part #
374BX

Mouser Part #
546-374BX

Hammond Manufacturing

Power Transformers - Industrial Transformer, high voltage & filament, 200VA, 750V C.T. @ 201ma., 300 Series

Learn More

Datasheet

12In Stock

NT$6,895.03

NT$6,174.80

NT$6,143.26

NT$6,022.80

View

Min.: 1
Mult.: 1

200 VA

100 VAC to 240 VAC

750 VAC CT

Chassis

Power Transformers - Board Mount 6W 21.8uH 200-700kHz 10-14V Flyback

PA4470.004NLT
Pulse Electronics
1: NT$160.25
291In Stock

Mfr. Part #
PA4470.004NLT

Mouser Part #
673-PA4470.004NLT

Pulse Electronics

Power Transformers - Board Mount 6W 21.8uH 200-700kHz 10-14V Flyback

Learn More

Datasheet

291In Stock

Cut Tape

NT$160.25

NT$144.83

NT$132.29

NT$128.34

Reel

NT$100.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

1.8 W

Current Transformers - Board Mount 400uH 20V 2.5mOhms N1:N2=1:70

B82801A1404A070
TDK
1: NT$139.10
559In Stock

Mfr. Part #
B82801A1404A070

Mouser Part #
871-B82801A1404A070

TDK

Current Transformers - Board Mount 400uH 20V 2.5mOhms N1:N2=1:70

Learn More

Datasheet

559In Stock

Cut Tape

NT$139.10

NT$113.64

NT$98.59

NT$95.36

Reel

NT$90.34

View

Min.: 1
Mult.: 1

: 600

SMD/SMT

Current Transformers - Industrial Additionalmeasuring unit ZME5 (for current transformer ../5A)

2000003741
Advanced Energy
1: NT$5,946.80
4In Stock

Mfr. Part #
2000003741

Mouser Part #
324-2000003741

Advanced Energy

Current Transformers - Industrial Additionalmeasuring unit ZME5 (for current transformer ../5A)

4In Stock

NT$5,946.80

NT$5,387.90

NT$5,339.50

NT$5,297.55

View

Min.: 1
Mult.: 1

Power Transformers - Industrial Transformer, high voltage, 293VA, 117/234 VAC to 850V C.T. @ 345ma.

712A
Hammond Manufacturing
1: NT$5,329.46
26In Stock

Mfr. Part #
712A

Mouser Part #
546-712A

Hammond Manufacturing

Power Transformers - Industrial Transformer, high voltage, 293VA, 117/234 VAC to 850V C.T. @ 345ma.

Learn More

Datasheet

26In Stock

NT$5,329.46

NT$4,898.90

NT$4,675.92

NT$4,670.90

View

Min.: 1
Mult.: 1

130 VA

115 VAC, 230 VAC

850 VAC CT

Chassis

Pulse Transformers

PL1350
iNRCORE
1: NT$802.32
1In Stock

Mfr. Part #
PL1350

Mouser Part #
673-PL1350

iNRCORE

Pulse Transformers

1In Stock

NT$802.32

NT$722.74

NT$692.98

NT$671.11

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MDL SIN 100D 1:1 SMT TU NPB

100B-1049
iNRCORE
1: NT$787.27
48In Stock

Mfr. Part #
100B-1049

Mouser Part #
673-100B-1049

iNRCORE

Audio Transformers / Signal Transformers MDL SIN 100D 1:1 SMT TU NPB

Datasheet

48In Stock

NT$787.27

NT$708.75

NT$679.36

NT$658.21

View

Min.: 1
Mult.: 1

Pulse Transformers 1:1:100 500VRMS 0.0015OHM

PL1170
iNRCORE
1: NT$471.79
200In Stock

Mfr. Part #
PL1170

Mouser Part #
673-PL1170

iNRCORE

Pulse Transformers 1:1:100 500VRMS 0.0015OHM

Datasheet

200In Stock

NT$471.79

NT$401.16

NT$379.29

NT$371.05

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount 4CT:3CT Iso2500V For RS-485/232 AECQ2

PM2180.043NLT
Pulse Electronics
1: NT$94.64
1,201In Stock
Factory Special Order

Mfr. Part #
PM2180.043NLT

Mouser Part #
673-PM2180.043NLT

Factory Special Order

Pulse Electronics

Power Transformers - Board Mount 4CT:3CT Iso2500V For RS-485/232 AECQ2

Learn More

Datasheet

1,201In Stock

Cut Tape

NT$94.64

NT$76.72

NT$66.32

NT$64.17

Reel

NT$60.23

View

Min.: 1
Mult.: 1

: 700

SMD/SMT

Audio Transformers / Signal Transformers PLC Transf PTH SMD 0.88mH 1:1:2

T60403-K5024-X090
Vacuumschmelze
1: NT$95.00
9,824In Stock

Mfr. Part #
T60403-K5024-X090

Mouser Part #
983-T60403-K5024X090

Vacuumschmelze

Audio Transformers / Signal Transformers PLC Transf PTH SMD 0.88mH 1:1:2

Learn More

Datasheet

9,824In Stock

Cut Tape

NT$95.00

NT$71.70

NT$68.47

NT$64.17

Reel

NT$56.64

View

MouseReel Available

Min.: 1
Mult.: 1

: 450

Current Transformers - Board Mount

PL1840
iNRCORE
1: NT$1,051.48
59In Stock

Mfr. Part #
PL1840

Mouser Part #
673-PL1840

iNRCORE

Current Transformers - Board Mount

Datasheet

59In Stock

NT$1,051.48

NT$946.08

NT$907.01

NT$856.46

View

Min.: 1
Mult.: 1

SMD/SMT

Power Transformers - Board Mount TRANSFORMER,ER19 PLANAR, 5 NPB

PH0803CNLT
Pulse Electronics
1: NT$406.18
168In Stock

Mfr. Part #
PH0803CNLT

Mouser Part #
673-PH0803CNLT

Pulse Electronics

Power Transformers - Board Mount TRANSFORMER,ER19 PLANAR, 5 NPB

Datasheet

168In Stock

Cut Tape

NT$406.18

NT$345.24

NT$331.25

NT$320.86

Reel

NT$266.37

View

Min.: 1
Mult.: 1

: 150

Audio Transformers / Signal Transformers 10/100BASE-TX SMD PoE 24P Dual Port

TG110-RP06NJRL
HALO Electronics
1: NT$482.18
296In Stock

Mfr. Part #
TG110-RP06NJRL

Mouser Part #
493-TG110-RP06NJRL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD PoE 24P Dual Port

Learn More

Datasheet

296In Stock

NT$482.18

NT$241.99

NT$205.42

NT$170.65

View

Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi

TGMR-430V8LF
HALO Electronics
1: NT$423.03
243In Stock

Mfr. Part #
TGMR-430V8LF

Mouser Part #
493-TGMR-430V8LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi

Learn More

Datasheet

243In Stock

NT$423.03

NT$272.82

NT$222.63

NT$144.12

View

Min.: 1
Mult.: 1

SMD/SMT

Power Transformers - Industrial 105 VA Isolation 115/230 , 20/40

ECO-105-40
Bel Signal Transformer
1: NT$2,970.17
9In Stock

Mfr. Part #
ECO-105-40

Mouser Part #
530-ECO-105-40

Bel Signal Transformer

Power Transformers - Industrial 105 VA Isolation 115/230 , 20/40

Learn More

Datasheet

9In Stock

NT$2,970.17

NT$2,911.02

NT$2,832.87

View

Min.: 1
Mult.: 1

40 V

20 V

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

IF-4-16
Bel Signal Transformer
1: NT$1,072.27
47In Stock

Mfr. Part #
IF-4-16

Mouser Part #
530-IF-4-16

Bel Signal Transformer

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

Learn More

Datasheet

47In Stock

NT$1,072.27

NT$896.25

NT$836.74

NT$819.89

View

Min.: 1
Mult.: 1

4 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

Power Transformers - Industrial Power transformer, toroid, 30 VA, with 117V @ 256ma secondary

1182E117
Hammond Manufacturing
1: NT$2,249.95
102In Stock

Mfr. Part #
1182E117

Mouser Part #
546-1182E120

Hammond Manufacturing

Power Transformers - Industrial Power transformer, toroid, 30 VA, with 117V @ 256ma secondary

Learn More

Datasheet

102In Stock

NT$2,249.95

NT$2,014.77

NT$1,929.45

NT$1,859.54

NT$1,858.46

Min.: 1
Mult.: 1

30 VA

115 VAC, 230 VAC

234 V Series, 117 V Parallel

Chassis

Power Transformers - Industrial Power transformer, low voltage, enclosed chassis mount, 120VA 115 60VCT

167L60
Hammond Manufacturing
1: NT$2,182.19
28In Stock

Mfr. Part #
167L60

Mouser Part #
546-167L60

Hammond Manufacturing

Power Transformers - Industrial Power transformer, low voltage, enclosed chassis mount, 120VA 115 60VCT

Learn More

Datasheet

28In Stock

NT$2,182.19

NT$1,944.50

NT$1,881.05

NT$1,840.18

View

Min.: 1
Mult.: 1

120 VA

115 VAC

60 VAC CT

Chassis

Power Transformers - Industrial POWER XFMR 24.0VCT at 10.42A UL/CE TOROIDAL MOUNT

VPT24-10420
Triad Magnetics
1: NT$2,637.84
65In Stock

Mfr. Part #
VPT24-10420

Mouser Part #
553-VPT24-10420

Triad Magnetics

Power Transformers - Industrial POWER XFMR 24.0VCT at 10.42A UL/CE TOROIDAL MOUNT

Learn More

Datasheet

65In Stock

NT$2,637.84

NT$2,458.23

NT$2,384.74

NT$2,315.19

Min.: 1
Mult.: 1

250 VA

115 VAC, 230 VAC

12 V to 24 V

Chassis

Current Transformers - Board Mount 11mH 3KVdc AEC-Q200 30A DCR=0.5mOhms

PH9505.125NLT
Pulse Electronics
1: NT$108.27
611In Stock

Mfr. Part #
PH9505.125NLT

Mouser Part #
673-PH9505.125NLT

Pulse Electronics

Current Transformers - Board Mount 11mH 3KVdc AEC-Q200 30A DCR=0.5mOhms

Learn More

Datasheet

611In Stock

Cut Tape

NT$108.27

NT$98.23

NT$90.70

NT$87.83

Reel

NT$77.08

View

Min.: 1
Mult.: 1

: 150

PCB Mount

Pulse Transformers ILR1 PULSE TRANSFRMR THT 1A

ILR-11-0001
Schurter
1: NT$225.86
1,776In Stock

Mfr. Part #
ILR-11-0001

Mouser Part #
693-ILR-11-0001

Schurter

Pulse Transformers ILR1 PULSE TRANSFRMR THT 1A

Datasheet

1,776In Stock

NT$225.86

NT$198.25

NT$191.80

NT$186.78

View

Min.: 1
Mult.: 1

Through Hole

Power Transformers - Board Mount MID-OLTI UCC28700 1.8 mH 3 W

750313959
Wurth Elektronik
1: NT$427.69
122In Stock

Mfr. Part #
750313959

Mouser Part #
710-750313959

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28700 1.8 mH 3 W

Learn More

Datasheet

122In Stock

NT$427.69

NT$395.07

NT$329.10

NT$238.76

Min.: 1
Mult.: 1

3 W

85 VAC to 265 VAC

12 V

Through Hole

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