.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: 21 957

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 #

Audio Transformers / Signal Transformers V263 E6.3 SMD TRANSFORMER

B78304B1032A003
EPCOS / TDK
1: kr 57,30
855In Stock

Mfr. Part No.
B78304B1032A003

Mouser Part No
871-B78304B1032A3

EPCOS / TDK

Audio Transformers / Signal Transformers V263 E6.3 SMD TRANSFORMER

Datasheet

855In Stock

Cut Tape

kr 57,30

kr 48,84

kr 46,28

kr 43,62

View

Reel

kr 36,19

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Audio Transformers / Signal Transformers 2-500MHz Center Tap Imp. Ratio 1:1

MABA-007532-CF18A0
MACOM
1: kr 20,18
4 020In Stock

Mfr. Part No.
MABA-007532-CF18A0

Mouser Part No
937-MABA007532CF18A0

MACOM

Audio Transformers / Signal Transformers 2-500MHz Center Tap Imp. Ratio 1:1

Learn More

Datasheet

4 020In Stock

Cut Tape

kr 20,18

kr 17,52

kr 16,70

kr 15,54

View

Reel

kr 11,72

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 000

631 mW

Audio Transformers / Signal Transformers

TG110-ESV03N6LFTR
HALO Electronics
1: kr 135,26
493In Stock

Mfr. Part No.
TG110-ESV03N6LFTR

Mouser Part No
493-TG110ESV03N6LFTR

HALO Electronics

Audio Transformers / Signal Transformers

493In Stock

kr 135,26

kr 96,63

kr 81,20

kr 67,63

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1CT:2.5CT 1CT:1.79CT

DTLN1553-45
iNRCORE
1: kr 1 399,54
15In Stock

Mfr. Part No.
DTLN1553-45

Mouser Part No
673-DTLN1553-45

iNRCORE

Audio Transformers / Signal Transformers 1CT:2.5CT 1CT:1.79CT

Datasheet

15In Stock

kr 1 399,54

kr 1 236,68

kr 1 211,04

Min.: 1
Mult.: 1

Pulse Transformers TRANSFORMER PBC QPL SMT MIL-STD-1553

SMQC1553-45
iNRCORE
1: kr 535,92
105In Stock

Mfr. Part No.
SMQC1553-45

Mouser Part No
673-SMQC1553-45

iNRCORE

Pulse Transformers TRANSFORMER PBC QPL SMT MIL-STD-1553

Datasheet

105In Stock

kr 535,92

kr 527,68

kr 524,44

kr 520,72

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 SMT TU PBC

1000B-5002X
iNRCORE
1: kr 429,20
209In Stock

Mfr. Part No.
1000B-5002X

Mouser Part No
673-1000B-5002X

iNRCORE

Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 SMT TU PBC

Datasheet

209In Stock

kr 429,20

kr 386,05

kr 320,74

kr 320,16

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade

TL1553-45
iNRCORE
1: kr 606,22
23In Stock

Mfr. Part No.
TL1553-45

Mouser Part No
673-TL1553-45

iNRCORE

Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade

Datasheet

23In Stock

kr 606,22

Min.: 1
Mult.: 1

Power Transformers

H5143FNL
Pulse Electronics
1: kr 72,38
524In Stock

Mfr. Part No.
H5143FNL

Mouser Part No
673-H5143FNL

Pulse Electronics

Power Transformers

Datasheet

524In Stock

kr 72,38

kr 55,91

kr 54,06

kr 51,97

View

Min.: 1
Mult.: 1

PCB Mount

Audio Transformers / Signal Transformers 1:2.5 CORE & WIRE Transformer, 0.01 - 100 MHz, 50?

T2.5-6-KK81+
Mini-Circuits
1: kr 69,48
105In Stock

Mfr. Part No.
T2.5-6-KK81+

Mouser Part No
139-T2.5-6-KK81+

Mini-Circuits

Audio Transformers / Signal Transformers 1:2.5 CORE & WIRE Transformer, 0.01 - 100 MHz, 50?

Datasheet

105In Stock

Cut Tape

kr 69,48

kr 65,42

kr 63,22

kr 60,90

Reel

kr 59,28

kr 58,93

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

250 mW

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC1.5-52TX+
Mini-Circuits
1: kr 170,75
289In Stock

Mfr. Part No.
TC1.5-52TX+

Mouser Part No
139-TC1.5-52TX

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Learn More

Datasheet

289In Stock

Cut Tape

kr 170,75

kr 42,92

kr 30,28

kr 25,75

Reel

kr 23,20

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC4-14G2+
Mini-Circuits
1: kr 170,87
446In Stock

Mfr. Part No.
TC4-14G2+

Mouser Part No
139-TC4-14G2

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Datasheet

446In Stock

Cut Tape

kr 170,87

kr 170,75

kr 62,06

kr 30,28

Reel

kr 27,49

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC4-25G2+
Mini-Circuits
1: kr 171,10
254In Stock

Mfr. Part No.
TC4-25G2+

Mouser Part No
139-TC4-25G2

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Datasheet

254In Stock

Cut Tape

kr 171,10

kr 170,98

kr 63,80

kr 28,30

Reel

kr 23,90

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC8-1G2+
Mini-Circuits
1: kr 155,32
415In Stock

Mfr. Part No.
TC8-1G2+

Mouser Part No
139-TC8-1G2

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Datasheet

415In Stock

Cut Tape

kr 155,32

kr 155,09

kr 52,43

kr 28,30

Reel

kr 24,01

kr 18,91

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Audio Transformers / Signal Transformers 10GBASET 350mA PoE 3-Wire Chk 1-Port

TG10G-RP02NJLF
HALO Electronics
1: kr 188,50
203In Stock

Mfr. Part No.
TG10G-RP02NJLF

Mouser Part No
493-TG10G-RP02NJLF

HALO Electronics

Audio Transformers / Signal Transformers 10GBASET 350mA PoE 3-Wire Chk 1-Port

Learn More

Datasheet

203In Stock

kr 188,50

kr 121,92

kr 99,53

kr 80,39

View

Min.: 1
Mult.: 1

30 W

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX

TG111-E12NYNRLTR
HALO Electronics
1: kr 143,49
107In Stock

Mfr. Part No.
TG111-E12NYNRLTR

Mouser Part No
493-TG111-E12NYNRLTR

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX

Learn More

Datasheet

107In Stock

Cut Tape

kr 143,49

kr 92,57

kr 75,52

kr 61,02

Reel

kr 51,27

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 330

Audio Transformers / Signal Transformers 2.5GBaseT PoE+ 1Port 60W 600mA Nano

TG2G-HPE3NYNLF
HALO Electronics
1: kr 207,29
180In Stock

Mfr. Part No.
TG2G-HPE3NYNLF

Mouser Part No
493-TG2G-HPE3NYNLF

HALO Electronics

Audio Transformers / Signal Transformers 2.5GBaseT PoE+ 1Port 60W 600mA Nano

Datasheet

180In Stock

kr 207,29

kr 133,75

kr 88,28

kr 74,12

View

Min.: 1
Mult.: 1

60 W

Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pin

TGM-210NSLFTR
HALO Electronics
1: kr 58,93
209In Stock
2 000Expected 4/3/2026

Mfr. Part No.
TGM-210NSLFTR

Mouser Part No
493-TGM-210NSLFTR

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pin

Learn More

Datasheet

209In Stock

2 000Expected 4/3/2026

Cut Tape

kr 58,93

kr 38,05

kr 31,09

kr 25,17

Reel

kr 17,40

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

SMD/SMT

Current Transformers - Industrial SPLT CR CT 800:5A, 0.5%ACCU, 2.0"X3.5"

CT-SP-5-800-5A
Eaton Electrical
1: kr 4 515,18
3In Stock
New At Mouser

Mfr. Part No.
CT-SP-5-800-5A

Mouser Part No
504-CT-SP-5-800-5A

New At Mouser

Eaton Electrical

Current Transformers - Industrial SPLT CR CT 800:5A, 0.5%ACCU, 2.0"X3.5"

Datasheet

3In Stock

kr 4 515,18

kr 4 242,58

Min.: 1
Mult.: 1

600 V

Bracket

Current Transformers - Industrial PACT MCR-V2-5012- 85- 600-5A-1

2277174
Phoenix Contact
1: kr 659,00
1In Stock

Mfr. Part No.
2277174

Mouser Part No
651-2277174

Phoenix Contact

Current Transformers - Industrial PACT MCR-V2-5012- 85- 600-5A-1

Datasheet

1In Stock

kr 659,00

Min.: 1
Mult.: 1

10 VA

DIN Rail, Panel

Industrial Control Transformers 0.150KVA 208/240/415-120/24

E150TC
SolaHD
1: kr 2 850,24
2In Stock Restricted Availability

Mfr. Part No.
E150TC

Mouser Part No
663-E150TC

SolaHD

Industrial Control Transformers 0.150KVA 208/240/415-120/24

Datasheet

2In Stock

kr 2 850,24

kr 2 734,24

kr 2 734,12

kr 2 734,00

View

Min.: 1
Mult.: 1

Restricted Availability

150 VA

208 V, 240 V, 415 V

120 V, 24 V

Bracket Mount

Audio Transformers / Signal Transformers

1000B-5012FX
iNRCORE
1: kr 480,70
14In Stock

Mfr. Part No.
1000B-5012FX

Mouser Part No
673-1000B-5012FX

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

14In Stock

kr 480,70

kr 432,33

kr 410,18

kr 394,63

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .75Ohms 2-Port

HX1305NLT
Pulse Electronics
1: kr 93,96
39In Stock
200Expected 6/2/2026

Mfr. Part No.
HX1305NLT

Mouser Part No
673-HX1305NLT

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .75Ohms 2-Port

Learn More

Datasheet

39In Stock

200Expected 6/2/2026

Cut Tape

kr 93,96

kr 74,01

kr 70,99

kr 68,79

kr 64,84

Reel

kr 55,91

Min.: 1
Mult.: 1

Reel: 200

Current Transformers - Board Mount CS4xxx High Freq 5000uH 10A 0.7Ohms

CS4050V-01L
Coilcraft
1: kr 71,69
308In Stock

Mfr. Part No.
CS4050V-01L

Mouser Part No
994-CS4050V-01L

Coilcraft

Current Transformers - Board Mount CS4xxx High Freq 5000uH 10A 0.7Ohms

Learn More

Datasheet

308In Stock

kr 71,69

kr 65,42

kr 55,56

kr 53,82

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount CS60 Current Sensor 5-50A 50-60kHz

CS60-050L
Coilcraft
1: kr 136,07
9In Stock

Mfr. Part No.
CS60-050L

Mouser Part No
994-CS60-050L

Coilcraft

Current Transformers - Board Mount CS60 Current Sensor 5-50A 50-60kHz

Learn More

Datasheet

9In Stock

kr 136,07

kr 110,78

kr 106,37

kr 103,01

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount CST1 1:125 20A 3KuH AEC-Q200

CST1-125LC
Coilcraft
1: kr 32,60
245In Stock
250Expected 3/16/2026

Mfr. Part No.
CST1-125LC

Mouser Part No
994-CST1-125LC

Coilcraft

Current Transformers - Board Mount CST1 1:125 20A 3KuH AEC-Q200

Learn More

Datasheet

245In Stock

250Expected 3/16/2026

Cut Tape

kr 32,60

kr 26,68

kr 22,62

kr 21,92

Reel

kr 20,42

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

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
Mueller Electric
Murata
Murrelektronik
Neutrik
Omron
Opto 22
Panduit
Phoenix Contact
Power Integrations
Proterial
Pro-Wave Electronics
Pulse
Qorvo
Schneider Electric
Schurter
Sensata
Siemens
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

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
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
6 V
6 V to 12.6 V
6 V to 18 V
7 V to 24 V
7 V to 26 V
7 V to 31 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