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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 #

Current Transformers - Board Mount CS1xxx Curr Sensor 10A 20-50kHz

CS1050L
Coilcraft
1: NT$186.42
2,056In Stock

Mfr. Part #
CS1050L

Mouser Part #
994-CS1050L

Coilcraft

Current Transformers - Board Mount CS1xxx Curr Sensor 10A 20-50kHz

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Datasheet

2,056In Stock

NT$186.42

NT$152.36

NT$125.48

NT$121.53

View

Min.: 1
Mult.: 1

Current Transformers - Industrial 1PH CURRENT TXFORM 100AAC

MI100
Carlo Gavazzi
1: NT$3,882.56
21In Stock

Mfr. Part #
MI100

Mouser Part #
225-MI100

Carlo Gavazzi

Current Transformers - Industrial 1PH CURRENT TXFORM 100AAC

Datasheet

21In Stock

NT$3,882.56

NT$3,613.32

NT$3,485.34

NT$3,455.22

Min.: 1
Mult.: 1

500 mW

Chassis

Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port

TG2G-HPE10NZ5LF
HALO Electronics
1: NT$265.65
675In Stock

Mfr. Part #
TG2G-HPE10NZ5LF

Mouser Part #
493-TG2G-HPE10NZ5LF

HALO Electronics

Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port

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Datasheet

675In Stock

NT$265.65

NT$206.85

NT$205.06

NT$202.91

NT$202.19

Min.: 1
Mult.: 1

90 W

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

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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

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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

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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

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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

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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

Current Transformers - Industrial CT 600:1 WITH FLUX COND 31MM

ELCT30-31
Littelfuse
1: NT$16,870.29
4In Stock

Mfr. Part #
ELCT30-31

Mouser Part #
576-ELCT30-31

Littelfuse

Current Transformers - Industrial CT 600:1 WITH FLUX COND 31MM

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Datasheet

4In Stock

NT$16,870.29

Min.: 1
Mult.: 1

Panel

Current Transformers - Industrial CT 100:1 WITH FLUX COND 31MM

ELCT5-31
Littelfuse
1: NT$14,887.07
4In Stock

Mfr. Part #
ELCT5-31

Mouser Part #
576-ELCT5-31

Littelfuse

Current Transformers - Industrial CT 100:1 WITH FLUX COND 31MM

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Datasheet

4In Stock

NT$14,887.07

Min.: 1
Mult.: 1

Panel

Current Transformers - Industrial 1000:5 4.25MM ID XFMR CURRENT

SE-CS10-4
Littelfuse
1: NT$19,185.84
6In Stock

Mfr. Part #
SE-CS10-4

Mouser Part #
576-SE-CS10-4

Littelfuse

Current Transformers - Industrial 1000:5 4.25MM ID XFMR CURRENT

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Datasheet

6In Stock

NT$19,185.84

Min.: 1
Mult.: 1

Power Transformers - Board Mount BMS transformer/CMC,12PIN,DUAL, 4.3KVDC

SM91509AL-E
Bourns
1: NT$169.57
1,955In Stock

Mfr. Part #
SM91509AL-E

Mouser Part #
652-SM91509AL-E

Bourns

Power Transformers - Board Mount BMS transformer/CMC,12PIN,DUAL, 4.3KVDC

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Datasheet

1,955In Stock

Cut Tape

NT$169.57

NT$154.51

NT$148.42

NT$143.76

View

Reel

NT$116.87

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCB Mount

Audio Transformers / Signal Transformers SINGLE RF 1.5:1 5-5

CX2044LNLT
Pulse Electronics
1: NT$86.76
884In Stock

Mfr. Part #
CX2044LNLT

Mouser Part #
673-CX2044LNLT

Pulse Electronics

Audio Transformers / Signal Transformers SINGLE RF 1.5:1 5-5

Datasheet

884In Stock

Cut Tape

NT$86.76

NT$81.38

NT$78.87

Reel

NT$78.51

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

250 mW

Audio Transformers / Signal Transformers 10GBase-T SMD PoE 120uH 1-Port

H7029FNL
Pulse Electronics
1: NT$395.78
293In Stock

Mfr. Part #
H7029FNL

Mouser Part #
673-H7029FNL

Pulse Electronics

Audio Transformers / Signal Transformers 10GBase-T SMD PoE 120uH 1-Port

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Datasheet

293In Stock

NT$395.78

NT$335.91

NT$321.93

NT$311.54

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers HDBase-T SMD PoE+ 180uH 1-Port

HD8005FNL
Pulse Electronics
1: NT$327.31
315In Stock

Mfr. Part #
HD8005FNL

Mouser Part #
673-HD8005FNL

Pulse Electronics

Audio Transformers / Signal Transformers HDBase-T SMD PoE+ 180uH 1-Port

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Datasheet

315In Stock

NT$327.31

NT$307.95

NT$272.82

NT$256.33

View

Min.: 1
Mult.: 1

100 W

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

HX1260NLT
Pulse Electronics
1: NT$134.44
2,984In Stock

Mfr. Part #
HX1260NLT

Mouser Part #
673-HX1260NLT

Pulse Electronics

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

Learn More

Datasheet

2,984In Stock

Cut Tape

NT$134.44

NT$121.89

NT$110.78

NT$106.47

Reel

NT$96.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-port

HX5004ENL
Pulse Electronics
1: NT$263.50
1,396In Stock

Mfr. Part #
HX5004ENL

Mouser Part #
673-HX5004ENL

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-port

Learn More

Datasheet

1,396In Stock

NT$263.50

NT$203.27

NT$202.19

NT$194.31

View

Min.: 1
Mult.: 1

Pulse Transformers 3.2mH 4kV Iso 4:5 109Vus

PH9385.045NLT
Pulse Electronics
1: NT$121.17
1,130In Stock

Mfr. Part #
PH9385.045NLT

Mouser Part #
673-PH9385045NLT

Pulse Electronics

Pulse Transformers 3.2mH 4kV Iso 4:5 109Vus

Datasheet

1,130In Stock

Cut Tape

NT$121.17

NT$109.70

NT$102.53

NT$99.66

Reel

NT$94.29

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SMD/SMT

Audio Transformers / Signal Transformers -

ATB3225-50011CT-T000
TDK
1: NT$56.64
1,805In Stock

Mfr. Part #
ATB3225-50011CT-T000

Mouser Part #
810-ATB3250011CTT000

TDK

Audio Transformers / Signal Transformers -

Learn More

Datasheet

1,805In Stock

Cut Tape

NT$56.64

NT$51.27

NT$48.04

NT$44.81

Reel

NT$36.21

View

Min.: 1
Mult.: 1

: 1,000

Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A

POE70P-50LD
Coilcraft
1: NT$158.46
3,533In Stock

Mfr. Part #
POE70P-50LD

Mouser Part #
994-POE70P-50LD

Coilcraft

Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A

Learn More

Datasheet

3,533In Stock

Cut Tape

NT$158.46

NT$119.74

NT$114.00

NT$106.83

Reel

NT$97.51

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Transformers

Types of Transformers

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ABB
ABRACON
Adam Tech
Advanced Energy
Advantech
Altech
Amphenol
AMSECO
ATC Diversified Electronics
Banner Engineering
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Bel Power Solutions
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Carlo Gavazzi
Cinch Connectivity Solutions
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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