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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: 22,273

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Part #

Current Transformers - Industrial CURRENT TRANSFORMER 50A

E83-2050
Carlo Gavazzi
1: €166.67
13In Stock

Mfr. Part No.
E83-2050

Mouser Part No
225-E83-2050

Carlo Gavazzi

Current Transformers - Industrial CURRENT TRANSFORMER 50A

Datasheet

13In Stock

€166.67

€158.33

€153.33

€148.33

Min.: 1
Mult.: 1

10 V to 40 V

DIN Rail

Current Transformers - Industrial 600:1 26MM ID XFMR CURRENT

SE-CS30-26
Littelfuse
1: €463.85
3In Stock

Mfr. Part No.
SE-CS30-26

Mouser Part No
576-SE-CS30-26

Littelfuse

Current Transformers - Industrial 600:1 26MM ID XFMR CURRENT

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Datasheet

3In Stock

€463.85

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port

23Z467SMNLT
Pulse Electronics
1: €3.88
631In Stock

Mfr. Part No.
23Z467SMNLT

Mouser Part No
673-23Z467SMNLT

Pulse Electronics

Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port

Datasheet

631In Stock

Cut Tape

€3.88

€3.51

€3.36

€3.26

Reel

€2.35

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Min.: 1
Mult.: 1

: 900

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port

H2006ANLT
Pulse Electronics
1: €6.60
900In Stock

Mfr. Part No.
H2006ANLT

Mouser Part No
673-H2006ANLT

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port

Datasheet

900In Stock

Cut Tape

€6.60

€5.96

€5.72

€5.25

Reel

€4.73

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MouseReel Available

Min.: 1
Mult.: 1

: 300

Audio Transformers / Signal Transformers MDL SIN XFMR-CMC AEC-Q200

HM1238NL
Pulse Electronics
1: €2.86
877In Stock

Mfr. Part No.
HM1238NL

Mouser Part No
673-HM1238NL

Pulse Electronics

Audio Transformers / Signal Transformers MDL SIN XFMR-CMC AEC-Q200

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Datasheet

877In Stock

€2.86

€2.67

€2.64

€2.57

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MDL SIN 100D 1:1 4.5K REINFORCED SMD

HX1333NL
Pulse Electronics
1: €4.61
493In Stock

Mfr. Part No.
HX1333NL

Mouser Part No
673-HX1333NL

Pulse Electronics

Audio Transformers / Signal Transformers MDL SIN 100D 1:1 4.5K REINFORCED SMD

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Datasheet

493In Stock

€4.61

€4.17

€3.96

€3.84

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Min.: 1
Mult.: 1

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

HX5014NLT
Pulse Electronics
1: €14.32
719In Stock

Mfr. Part No.
HX5014NLT

Mouser Part No
673-HX5014NLT

Pulse Electronics

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

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Datasheet

719In Stock

Cut Tape

€14.32

€12.65

€9.74

€9.54

€9.52

Reel

€9.52

MouseReel Available

Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.3Ohm 1-Por

PE-65351NL
Pulse Electronics
1: €3.92
911In Stock

Mfr. Part No.
PE-65351NL

Mouser Part No
673-PE-65351NL

Pulse Electronics

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.3Ohm 1-Por

Datasheet

911In Stock

€3.92

€3.54

€3.40

€2.73

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD 10BaseT Islation 200uH .3Ohms 1-Port

PE-65726NLT
Pulse Electronics
1: €3.48
1,479In Stock

Mfr. Part No.
PE-65726NLT

Mouser Part No
673-PE-65726NLT

Pulse Electronics

Audio Transformers / Signal Transformers SMD 10BaseT Islation 200uH .3Ohms 1-Port

Datasheet

1,479In Stock

Cut Tape

€3.48

€3.16

€3.03

€2.92

View

Reel

€2.12

MouseReel Available

Min.: 1
Mult.: 1

: 850

Pulse Transformers 1.02mH 2.5kV Iso 3CT:4CT SM NPB

PH9085.034NLT
Pulse Electronics
1: €1.91
1,519In Stock

Mfr. Part No.
PH9085.034NLT

Mouser Part No
673-PH9085034NLT

Pulse Electronics

Pulse Transformers 1.02mH 2.5kV Iso 3CT:4CT SM NPB

Datasheet

1,519In Stock

Cut Tape

€1.91

€1.57

€1.53

€1.30

Reel

€1.10

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Min.: 1
Mult.: 1

: 700

SMD/SMT

Power Transformers - Board Mount 12.2mH 4kV Iso EP7 1CT:1CT 20%

PH9184.011NLT
Pulse Electronics
1: €2.88
900In Stock

Mfr. Part No.
PH9184.011NLT

Mouser Part No
673-PH9184.011NLT

Pulse Electronics

Power Transformers - Board Mount 12.2mH 4kV Iso EP7 1CT:1CT 20%

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Datasheet

900In Stock

Cut Tape

€2.88

€2.61

€2.51

€2.49

Reel

€2.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

3 W

SMD/SMT

Power Transformers - Board Mount SMD Hi Isolation Pwr 1260uH .7Ohms

PH9185.043NLT
Pulse Electronics
1: €3.04
670In Stock

Mfr. Part No.
PH9185.043NLT

Mouser Part No
673-PH9185.043NLT

Pulse Electronics

Power Transformers - Board Mount SMD Hi Isolation Pwr 1260uH .7Ohms

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Datasheet

670In Stock

Cut Tape

€3.04

€2.74

€2.61

€2.53

Reel

€2.34

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Power Transformers - Board Mount 1CT:2CT Iso4000V Push Pull AEC-Q200

PM2155.012NLT
Pulse Electronics
1: €2.58
1,044In Stock

Mfr. Part No.
PM2155.012NLT

Mouser Part No
673-PM2155.012NLT

Pulse Electronics

Power Transformers - Board Mount 1CT:2CT Iso4000V Push Pull AEC-Q200

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Datasheet

1,044In Stock

Cut Tape

€2.58

€2.34

€2.24

€2.18

Reel

€2.01

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Min.: 1
Mult.: 1

: 300

SMD/SMT

Pulse Transformers 10G Hi Speed Ethernt Pulse Transformer

ALT4532H-121-T10G
TDK
1: €1.41
5,669In Stock

Mfr. Part No.
ALT4532H-121-T10G

Mouser Part No
810-ALT4532H121T10G

TDK

Pulse Transformers 10G Hi Speed Ethernt Pulse Transformer

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Datasheet

5,669In Stock

Cut Tape

€1.41

€1.16

€1.08

€1.01

View

Reel

€0.754

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

Current Transformers - Board Mount XFMR,CURRENT SENSE 1:100 T& NPB

PM2165.100NL
Pulse Electronics
1: €1.26
2,463In Stock

Mfr. Part No.
PM2165.100NL

Mouser Part No
673-PM2165.100NL

Pulse Electronics

Current Transformers - Board Mount XFMR,CURRENT SENSE 1:100 T& NPB

Datasheet

2,463In Stock

€1.26

€1.14

€1.09

€1.07

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Min.: 1
Mult.: 1

Current Transformers - Industrial PACT SPC-20-1A-D13

1382378
Phoenix Contact
1: €95.25
10In Stock

Mfr. Part No.
1382378

Mouser Part No
651-1382378

Phoenix Contact

Current Transformers - Industrial PACT SPC-20-1A-D13

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Datasheet

10In Stock

€95.25

€87.61

Min.: 1
Mult.: 1

0.2 VA

Free Hanging

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

TG01-FC07N1LF
HALO Electronics
1: €9.50
311In Stock

Mfr. Part No.
TG01-FC07N1LF

Mouser Part No
493-TG01-FC07N1LF

HALO Electronics

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

Datasheet

311In Stock

€9.50

€6.13

€5.01

€4.05

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Min.: 1
Mult.: 1

Power Transformers - Board Mount Power transformer, 15W, EFD15, 5V, SMD

PDC015-FD15A05S
Bourns
1: €5.30
200In Stock

Mfr. Part No.
PDC015-FD15A05S

Mouser Part No
652-PDC015-FD15A05S

Bourns

Power Transformers - Board Mount Power transformer, 15W, EFD15, 5V, SMD

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Datasheet

200In Stock

Cut Tape

€5.30

€4.88

€4.59

€4.54

Reel

€4.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

PCB Mount

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

SM91509AL-E
Bourns
1: €4.08
1,960In Stock

Mfr. Part No.
SM91509AL-E

Mouser Part No
652-SM91509AL-E

Bourns

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

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Datasheet

1,960In Stock

Cut Tape

€4.08

€3.68

€3.53

€3.43

View

Reel

€2.88

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCB Mount

Power Transformers - Industrial 1KVA 190//440-110/220 50/60 CE

HS14F1CSCE
SolaHD
1: €784.78
3In Stock Restricted Availability

Mfr. Part No.
HS14F1CSCE

Mouser Part No
663-HS14F1CSCE

SolaHD

Power Transformers - Industrial 1KVA 190//440-110/220 50/60 CE

Datasheet

3In Stock

€784.78

€770.45

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Min.: 1
Mult.: 1

Restricted Availability

1 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 RF Balun SMD 1:8CT 0.25-500MHz SM

CX2049LNLT
Pulse Electronics
1: €2.62
1,390In Stock

Mfr. Part No.
CX2049LNLT

Mouser Part No
673-CX2049LNLT

Pulse Electronics

Audio Transformers / Signal Transformers RF Balun SMD 1:8CT 0.25-500MHz SM

Datasheet

1,390In Stock

Cut Tape

€2.62

€2.37

€2.21

€2.14

Reel

€1.49

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

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

HD8005FNL
Pulse Electronics
1: €7.90
315In Stock

Mfr. Part No.
HD8005FNL

Mouser Part No
673-HD8005FNL

Pulse Electronics

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

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Datasheet

315In Stock

€7.90

€7.14

€6.72

€6.00

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Min.: 1
Mult.: 1

100 W

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

HX5004ENL
Pulse Electronics
1: €5.96
1,547In Stock

Mfr. Part No.
HX5004ENL

Mouser Part No
673-HX5004ENL

Pulse Electronics

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

Learn More

Datasheet

1,547In Stock

€5.96

€4.69

€4.61

€4.47

View

Min.: 1
Mult.: 1

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

PH9385.045NLT
Pulse Electronics
1: €2.61
1,103In Stock

Mfr. Part No.
PH9385.045NLT

Mouser Part No
673-PH9385045NLT

Pulse Electronics

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

Datasheet

1,103In Stock

Cut Tape

€2.61

€2.36

€2.26

€2.19

Reel

€1.84

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SMD/SMT

Power Transformers - Board Mount 1CT:2CT Iso5000V SMT 5kVrms AEC-Q200

PM2190.012NLT
Pulse Electronics
1: €2.70
4,760In Stock

Mfr. Part No.
PM2190.012NLT

Mouser Part No
673-PM2190.012NLT

Pulse Electronics

Power Transformers - Board Mount 1CT:2CT Iso5000V SMT 5kVrms AEC-Q200

Learn More

Datasheet

4,760In Stock

Cut Tape

€2.70

€2.44

€2.35

€2.30

Reel

€2.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

SMD/SMT

Transformers

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ABRACON
Adam Tech
Advanced Energy
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Amphenol
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ATC Diversified Electronics
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1 mW
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3 mW
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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