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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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Results: 22,208

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Part #

Power Transformers - Industrial 2KVA 190//440-110/220 50/60 CE

HS14F2CSCE
SolaHD
1: $1,114.16
1In Stock

Mfr. Part No.
HS14F2CSCE

Mouser Part No
663-HS14F2CSCE

SolaHD

Power Transformers - Industrial 2KVA 190//440-110/220 50/60 CE

Datasheet

1In Stock

$1,114.16

Min.: 1
Mult.: 1

2 kVA

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

110 V, 220 V

Panel Mount

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por

H1260NL
Pulse Electronics
1: $4.61
466In Stock

Mfr. Part No.
H1260NL

Mouser Part No
673-H1260NL

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por

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Datasheet

466In Stock

$4.61

$4.05

$3.92

$3.60

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount SMD Current Sense 5600uH 1.4Ohms

PB0026NL
Pulse Electronics
1: $3.36
424In Stock
980Expected 20/10/2026

Mfr. Part No.
PB0026NL

Mouser Part No
673-PB0026NL

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense 5600uH 1.4Ohms

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Datasheet

424In Stock

980Expected 20/10/2026

$3.36

$3.04

$2.88

$2.37

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200

PM2190.043NLT
Pulse Electronics
1: $3.51
531In Stock

Mfr. Part No.
PM2190.043NLT

Mouser Part No
673-PM2190.043NLT

Pulse Electronics

Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200

Learn More

Datasheet

531In Stock

Cut Tape

$3.51

$3.17

$3.01

$2.92

Reel

$2.67

View

Min.: 1
Mult.: 1

: 150

SMD/SMT

Audio Transformers / Signal Transformers Flyback PoE 51W 22.2uH 24V 4.7A

POE51Q-24ED
Coilcraft
1: $6.50
285In Stock

Mfr. Part No.
POE51Q-24ED

Mouser Part No
994-POE51Q-24ED

Coilcraft

Audio Transformers / Signal Transformers Flyback PoE 51W 22.2uH 24V 4.7A

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Datasheet

285In Stock

Cut Tape

$6.50

$4.91

$4.67

$4.38

Reel

$4.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

51 W

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 1.500-1200 MHz

WBC4-14LC
Coilcraft
1: $7.68
341In Stock

Mfr. Part No.
WBC4-14LC

Mouser Part No
994-WBC4-14LC

Coilcraft

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 1.500-1200 MHz

Datasheet

341In Stock

Cut Tape

$7.68

$6.19

$4.84

Reel

$4.69

MouseReel Available

Min.: 1
Mult.: 1

: 750

250 mW

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

TG111-MSCHPLF
HALO Electronics
1: $12.70
273In Stock

Mfr. Part No.
TG111-MSCHPLF

Mouser Part No
493-TG111-MSCHPLF

HALO Electronics

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

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Datasheet

273In Stock

$12.70

$8.18

$5.40

$4.53

View

Min.: 1
Mult.: 1

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

2710314
Phoenix Contact
1: $416.42
3In Stock

Mfr. Part No.
2710314

Mouser Part No
651-2710314

Phoenix Contact

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

Datasheet

3In Stock

$416.42

Min.: 1
Mult.: 1

Panel

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

CX2024ANLT
Pulse Electronics
1: $4.04
1,600In Stock

Mfr. Part No.
CX2024ANLT

Mouser Part No
673-CX2024ANLT

Pulse Electronics

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

Datasheet

1,600In Stock

Cut Tape

$4.04

$3.28

$2.76

$2.60

Reel

$1.93

View

Min.: 1
Mult.: 1

: 1,600

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

PE-64934NL
Pulse Electronics
1: $6.08
395In Stock

Mfr. Part No.
PE-64934NL

Mouser Part No
673-PE-64934NL

Pulse Electronics

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

Learn More

Datasheet

395In Stock

$6.08

$4.77

$4.58

$4.44

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port

PE-68629NL
Pulse Electronics
1: $8.39
2,021In Stock

Mfr. Part No.
PE-68629NL

Mouser Part No
673-PE-68629NL

Pulse Electronics

Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port

Datasheet

2,021In Stock

$8.39

$7.18

$6.89

$6.67

View

Min.: 1
Mult.: 1

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

CST4835-050EC
Coilcraft
1: $3.63
589In Stock

Mfr. Part No.
CST4835-050EC

Mouser Part No
994-CST4835-050EC

Coilcraft

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

Learn More

Datasheet

589In Stock

Cut Tape

$3.63

$2.97

$2.79

Reel

$2.37

$2.27

$2.23

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers

BD3238N5050AHF
TTM Technologies
1: $0.57
7,800In Stock

Mfr. Part No.
BD3238N5050AHF

Mouser Part No
620-BD3238N5050AHF

TTM Technologies

Audio Transformers / Signal Transformers

Datasheet

7,800In Stock

Cut Tape

$0.57

$0.485

$0.453

$0.435

View

Reel

$0.246

Min.: 1
Mult.: 1

: 4,000

Power Transformers - Board Mount 95uH 36-72V 3W 3.13:1 2%

PH9585.003NLT
Pulse Electronics
1: $2.26
4,527In Stock

Mfr. Part No.
PH9585.003NLT

Mouser Part No
673-PH9585.003NLT

Pulse Electronics

Power Transformers - Board Mount 95uH 36-72V 3W 3.13:1 2%

Learn More

Datasheet

4,527In Stock

Cut Tape

$2.26

$2.05

$1.87

$1.82

Reel

$1.34

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

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

TGMR-440V8LF
HALO Electronics
1: $4.66
325In Stock

Mfr. Part No.
TGMR-440V8LF

Mouser Part No
493-TGMR-440V8LF

HALO Electronics

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

Learn More

Datasheet

325In Stock

$4.66

$4.45

$4.23

$3.76

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv

TGMR-H540V8LF
HALO Electronics
1: $12.75
285In Stock

Mfr. Part No.
TGMR-H540V8LF

Mouser Part No
493-TGMR-H540V8LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv

Learn More

Datasheet

285In Stock

$12.75

$8.24

$6.72

$5.44

View

Min.: 1
Mult.: 1

SMD/SMT

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port

H5020NLT
Pulse Electronics
1: $18.23
87In Stock

Mfr. Part No.
H5020NLT

Mouser Part No
673-H5020NLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port

Learn More

Datasheet

87In Stock

Cut Tape

$18.23

$15.45

$14.69

$14.23

Reel

$13.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

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

PE-65968NLT
Pulse Electronics
1: $7.04
929In Stock

Mfr. Part No.
PE-65968NLT

Mouser Part No
673-PE-65968NLT

Pulse Electronics

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

Datasheet

929In Stock

Cut Tape

$7.04

$6.18

$5.93

$5.74

Reel

$5.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200

CST4835-020EC
Coilcraft
1: $3.46
524In Stock

Mfr. Part No.
CST4835-020EC

Mouser Part No
994-CST4835-020EC

Coilcraft

Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200

Learn More

Datasheet

524In Stock

Cut Tape

$3.46

$2.83

$2.65

Reel

$2.25

$2.16

$2.13

MouseReel Available

Min.: 1
Mult.: 1

: 500

Current Transformers - Industrial 1000:5 2.5MM ID XFMR CURRENT

SE-CS10-2.5
Littelfuse
1: $410.55
3In Stock

Mfr. Part No.
SE-CS10-2.5

Mouser Part No
576-SE-CS10-2.5

Littelfuse

Current Transformers - Industrial 1000:5 2.5MM ID XFMR CURRENT

Learn More

Datasheet

3In Stock

$410.55

Min.: 1
Mult.: 1

Power Transformers - Board Mount SMD HiFreq WireWound 48uH .12Ohms

PA3855.002NLT
Pulse Electronics
1: $3.75
640In Stock

Mfr. Part No.
PA3855.002NLT

Mouser Part No
673-PA3855.002NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 48uH .12Ohms

Datasheet

640In Stock

Cut Tape

$3.75

$3.39

$3.04

$2.95

Reel

$2.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 130

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

PA4470.003NLT
Pulse Electronics
1: $4.47
339In Stock

Mfr. Part No.
PA4470.003NLT

Mouser Part No
673-PA4470.003NLT

Pulse Electronics

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

Learn More

Datasheet

339In Stock

Cut Tape

$4.47

$4.04

$3.69

$3.58

View

Reel

$2.63

MouseReel Available

Min.: 1
Mult.: 1

: 700

1.8 W

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

PE-68678NLT
Pulse Electronics
1: $5.78
985In Stock

Mfr. Part No.
PE-68678NLT

Mouser Part No
673-PE-68678NLT

Pulse Electronics

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

Datasheet

985In Stock

Cut Tape

$5.78

$5.04

$4.84

$4.69

Reel

$4.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

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

B82801A1214A050
TDK
1: $3.06
589In Stock

Mfr. Part No.
B82801A1214A050

Mouser Part No
871-B82801A1214A050

TDK

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

Learn More

Datasheet

589In Stock

Cut Tape

$3.06

$2.77

$2.56

$2.48

Reel

$2.06

View

Min.: 1
Mult.: 1

: 600

PCB Mount

Power Transformers - Board Mount XFMR FLYBACK EP13 SM NPB

PA1137NL
Pulse Electronics
1: $3.82
633In Stock

Mfr. Part No.
PA1137NL

Mouser Part No
673-PA1137NL

Pulse Electronics

Power Transformers - Board Mount XFMR FLYBACK EP13 SM NPB

Datasheet

633In Stock

$3.82

$3.45

$3.11

$3.01

View

Min.: 1
Mult.: 1

Transformers

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Adam Tech
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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 120/140 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