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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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Types of Transformers

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Results: 21,983

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Download Table (.CSV)

Part #

Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 19uH 1-Port

PE-65968NLT
Pulse Electronics
1: $8.94
954In Stock

Mfr. Part #
PE-65968NLT

Mouser Part #
673-PE-65968NLT

Pulse Electronics

Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 19uH 1-Port

Datasheet

954In Stock

Cut Tape

$8.94

$8.08

$7.76

$7.52

Reel

$6.76

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers Industrial Planar Transformers

R8301NL
iNRCORE
1: $22.40
979In Stock

Mfr. Part #
R8301NL

Mouser Part #
673-R8301NL

iNRCORE

Audio Transformers / Signal Transformers Industrial Planar Transformers

Datasheet

979In Stock

$22.40

$20.18

$19.35

$18.73

View

Min.: 1
Mult.: 1

140 W

Power Transformers - Board Mount WE-AGDT LM5180 18 uH

750317894
Wurth Elektronik
1: $13.15
303In Stock

Mfr. Part #
750317894

Mouser Part #
710-750317894

Wurth Elektronik

Power Transformers - Board Mount WE-AGDT LM5180 18 uH

Learn More

Datasheet

303In Stock

Cut Tape

$13.15

$12.43

$11.53

$10.54

Reel

$9.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

9 V to 18 V

Board Mount

Power Transformers - Board Mount SMD Flyback .22Ohms

PE-68421NL
Pulse Electronics
1: $20.19
325In Stock

Mfr. Part #
PE-68421NL

Mouser Part #
673-PE-68421NL

Pulse Electronics

Power Transformers - Board Mount SMD Flyback .22Ohms

Datasheet

325In Stock

$20.19

$18.30

$17.28

$16.84

$16.82

Min.: 1
Mult.: 1

Pulse Transformers XFMR, GATE-DR, 1:1:1, SMT NPB

PG1427.001NLT
Pulse Electronics
1: $2.75
1,644In Stock

Mfr. Part #
PG1427.001NLT

Mouser Part #
673-PG1427.001NLT

Pulse Electronics

Pulse Transformers XFMR, GATE-DR, 1:1:1, SMT NPB

Datasheet

1,644In Stock

Cut Tape

$2.75

$2.49

$2.35

$2.27

Reel

$1.78

View

Min.: 1
Mult.: 1

: 1,000

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

TRS2-1T-75+
Mini-Circuits
1: $21.33
208In Stock

Mfr. Part #
TRS2-1T-75+

Mouser Part #
139-TRS2-1T-75

Mini-Circuits

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

Learn More

Datasheet

208In Stock

Cut Tape

$21.33

$9.41

$8.24

Reel

$7.50

$6.34

$6.07

MouseReel Available

Min.: 1
Mult.: 1

: 100

Audio Transformers / Signal Transformers BALUN FC DUAL 1:1 15 UH

C2267FNL
Pulse Electronics
1: $5.87
503In Stock

Mfr. Part #
C2267FNL

Mouser Part #
673-C2267FNL

Pulse Electronics

Audio Transformers / Signal Transformers BALUN FC DUAL 1:1 15 UH

Datasheet

503In Stock

$5.87

$5.31

$4.94

$4.82

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount 6W 216uH 200-700kHz 33-57V Flyback

PA4470.001NLT
Pulse Electronics
1: $6.10
346In Stock

Mfr. Part #
PA4470.001NLT

Mouser Part #
673-PA4470.001NLT

Pulse Electronics

Power Transformers - Board Mount 6W 216uH 200-700kHz 33-57V Flyback

Learn More

Datasheet

346In Stock

Cut Tape

$6.10

$5.52

$5.31

$5.14

Reel

$3.95

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

1.8 W

Power Transformers - Board Mount 6W 216uH 200-700kHz 33-57V Flyback

PA4470.003NLT
Pulse Electronics
1: $6.10
339In Stock

Mfr. Part #
PA4470.003NLT

Mouser Part #
673-PA4470.003NLT

Pulse Electronics

Power Transformers - Board Mount 6W 216uH 200-700kHz 33-57V Flyback

Learn More

Datasheet

339In Stock

Cut Tape

$6.10

$5.52

$5.28

$5.11

Reel

$4.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

1.8 W

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .9Ohms 2-Por

T1212NLT
Pulse Electronics
1: $15.71
111In Stock

Mfr. Part #
T1212NLT

Mouser Part #
673-T1212NL673-T

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .9Ohms 2-Por

Datasheet

111In Stock

Cut Tape

$15.71

$14.09

$13.51

$13.10

Reel

$11.86

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Current Transformers - Board Mount 205uH 14.4V 2.5mOhms N1:N2=1:50

B82801A1214A050
TDK
1: $4.39
599In Stock

Mfr. Part #
B82801A1214A050

Mouser Part #
871-B82801A1214A050

TDK

Current Transformers - Board Mount 205uH 14.4V 2.5mOhms N1:N2=1:50

Learn More

Datasheet

599In Stock

Cut Tape

$4.39

$3.98

$3.71

$3.58

Reel

$3.14

View

Min.: 1
Mult.: 1

: 600

PCB Mount

Pulse Transformers Pulse Transformer 1:1 230Vus

77204C
Murata Power Solutions
1: $12.99
1,284In Stock
NRND

Mfr. Part #
77204C

Mouser Part #
580-77204C

NRND

Murata Power Solutions

Pulse Transformers Pulse Transformer 1:1 230Vus

Datasheet

1,284In Stock

$12.99

$11.71

$9.73

$9.47

View

Min.: 1
Mult.: 1

SMD/SMT

Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS

TC9-1-75X+
Mini-Circuits
1: $19.79
455In Stock

Mfr. Part #
TC9-1-75X+

Mouser Part #
139-TC9-1-75X

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS

Datasheet

455In Stock

Cut Tape

$19.79

$19.76

$6.68

$4.99

Reel

$4.32

$2.85

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TRS1-23-75+
Mini-Circuits
1: $21.37
435In Stock

Mfr. Part #
TRS1-23-75+

Mouser Part #
139-TRS1-23-75

Mini-Circuits

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

Learn More

Datasheet

435In Stock

Cut Tape

$21.37

$21.35

$5.34

$5.03

Reel

$4.27

$3.63

MouseReel Available

Min.: 1
Mult.: 1

: 100

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

TG111-MSCHPLF
HALO Electronics
1: $19.37
287In Stock

Mfr. Part #
TG111-MSCHPLF

Mouser Part #
493-TG111-MSCHPLF

HALO Electronics

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

Learn More

Datasheet

287In Stock

$19.37

$12.47

$10.19

$8.24

View

Min.: 1
Mult.: 1

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

2710314
Phoenix Contact
1: $529.85
3In Stock

Mfr. Part #
2710314

Mouser Part #
651-2710314

Phoenix Contact

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

Datasheet

3In Stock

$529.85

Min.: 1
Mult.: 1

Panel

Current Transformers - Industrial RCP-4000A-1A-D140 ROGOWSKI COIL

2904922
Phoenix Contact
1: $645.04
3In Stock

Mfr. Part #
2904922

Mouser Part #
651-2904922

Phoenix Contact

Current Transformers - Industrial RCP-4000A-1A-D140 ROGOWSKI COIL

Learn More

Datasheet

3In Stock

$645.04

$593.27

Min.: 1
Mult.: 1

4 W

24 V

DIN Rail

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

CX2024ANLT
Pulse Electronics
1: $5.35
1,600In Stock

Mfr. Part #
CX2024ANLT

Mouser Part #
673-CX2024ANLT

Pulse Electronics

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

Datasheet

1,600In Stock

Cut Tape

$5.35

$4.35

$3.74

$3.51

Reel

$2.61

View

Min.: 1
Mult.: 1

: 1,600

Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port

H1081NL
Pulse Electronics
1: $11.09
190In Stock

Mfr. Part #
H1081NL

Mouser Part #
673-H1081NL

Pulse Electronics

Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port

Learn More

Datasheet

190In Stock

$11.09

$9.26

$8.91

$8.69

View

Min.: 1
Mult.: 1

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

PE-64934NL
Pulse Electronics
1: $8.07
395In Stock

Mfr. Part #
PE-64934NL

Mouser Part #
673-PE-64934NL

Pulse Electronics

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

Learn More

Datasheet

395In Stock

$8.07

$6.39

$6.13

$5.95

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount WE-PPTI SN6505B 200 uH

750316854
Wurth Elektronik
1: $6.85
490In Stock

Mfr. Part #
750316854

Mouser Part #
710-750316854

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6505B 200 uH

Learn More

Datasheet

490In Stock

Cut Tape

$6.85

$6.31

$5.80

$5.26

Reel

$4.25

MouseReel Available

Min.: 1
Mult.: 1

: 850

5 V

12 V

SMD/SMT

Current Transformers - Board Mount 1280uH 36V 2.5mOhms N1:N2=1:125

B82801A1135A125
TDK
1: $4.39
575In Stock

Mfr. Part #
B82801A1135A125

Mouser Part #
871-B82801A1135A125

TDK

Current Transformers - Board Mount 1280uH 36V 2.5mOhms N1:N2=1:125

Learn More

Datasheet

575In Stock

Cut Tape

$4.39

$3.98

$3.71

$3.58

Reel

$2.97

View

Min.: 1
Mult.: 1

: 600

SMD/SMT

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

CST4835-050EC
Coilcraft
1: $5.26
624In Stock

Mfr. Part #
CST4835-050EC

Mouser Part #
994-CST4835-050EC

Coilcraft

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

Learn More

Datasheet

624In Stock

Cut Tape

$5.26

$4.30

$3.75

Reel

$3.19

$3.08

$2.87

MouseReel Available

Min.: 1
Mult.: 1

: 500

Power Transformers - Industrial Medical Grade Isolation Transformr

IS1000HG
Tripp Lite
1: $949.74
3In Stock

Mfr. Part #
IS1000HG

Mouser Part #
545-IS1000HG

Tripp Lite

Power Transformers - Industrial Medical Grade Isolation Transformr

Datasheet

3In Stock

$949.74

Min.: 1
Mult.: 1

1 kVA

115 VAC

Pulse Transformers 1:1:100 500VRMS 0.0015OHM

PL1170
iNRCORE
1: $16.70
200In Stock

Mfr. Part #
PL1170

Mouser Part #
673-PL1170

iNRCORE

Pulse Transformers 1:1:100 500VRMS 0.0015OHM

Datasheet

200In Stock

$16.70

$14.90

$14.70

$14.55

View

Min.: 1
Mult.: 1

Transformers

Types of Transformers

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Adam Tech
Advanced Energy
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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 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

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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