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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: 21,943

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Part #

Power Transformers SMD HiFreq WireWound 77.4uH .25Ohms

PA1260NLT
Pulse Electronics
1: RM13.58
1,421In Stock

Mfr. Part No.
PA1260NLT

Mouser Part No
673-PA1260NLT

Pulse Electronics

Power Transformers SMD HiFreq WireWound 77.4uH .25Ohms

Datasheet

1,421In Stock

Cut Tape

RM13.58

RM11.46

RM10.03

Reel

RM7.87

RM7.66

RM7.02

Min.: 1
Mult.: 1

Reel: 150

Power Transformers 80uH 3kV 10%

PA5111.003NLT
Pulse Electronics
1: RM17.39
912In Stock

Mfr. Part No.
PA5111.003NLT

Mouser Part No
673-PA5111.003NLT

Pulse Electronics

Power Transformers 80uH 3kV 10%

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Datasheet

912In Stock

Cut Tape

RM17.39

RM14.64

Reel

RM13.07

RM12.31

RM11.76

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 120

Pulse Transformers 2.6mH 4kV Iso 1:3 98Vus

PH9385.013NLT
Pulse Electronics
1: RM16.12
857In Stock

Mfr. Part No.
PH9385.013NLT

Mouser Part No
673-PH9385013NLT

Pulse Electronics

Pulse Transformers 2.6mH 4kV Iso 1:3 98Vus

Datasheet

857In Stock

Cut Tape

RM16.12

RM12.27

RM11.12

RM10.79

Reel

RM8.93

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

SMD/SMT

Power Transformers 1CT:3CT Iso4000V Push Pull AEC-Q200

PM2155.013NLT
Pulse Electronics
1: RM12.69
1,701In Stock

Mfr. Part No.
PM2155.013NLT

Mouser Part No
673-PM2155.013NLT

Pulse Electronics

Power Transformers 1CT:3CT Iso4000V Push Pull AEC-Q200

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Datasheet

1,701In Stock

Cut Tape

RM12.69

RM11.51

RM11.04

RM10.70

Reel

RM9.26

View

Min.: 1
Mult.: 1

Reel: 300

SMD/SMT

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

PM2190.011NLT
Pulse Electronics
1: RM13.28
3,555In Stock

Mfr. Part No.
PM2190.011NLT

Mouser Part No
673-PM2190.011NLT

Pulse Electronics

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

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Datasheet

3,555In Stock

Cut Tape

RM13.28

RM12.01

RM11.55

RM11.17

Reel

RM10.03

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

SMD/SMT

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

T1094NL
Pulse Electronics
1: RM16.88
699In Stock

Mfr. Part No.
T1094NL

Mouser Part No
673-T1094NL

Pulse Electronics

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

Datasheet

699In Stock

RM16.88

RM15.52

RM15.48

RM13.75

View

Min.: 1
Mult.: 1

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

TX1089NL
Pulse Electronics
1: RM14.34
655In Stock

Mfr. Part No.
TX1089NL

Mouser Part No
673-TX1089NL

Pulse Electronics

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

Datasheet

655In Stock

RM14.34

RM13.41

RM13.24

RM12.52

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port

TX1099NLT
Pulse Electronics
1: RM20.35
488In Stock

Mfr. Part No.
TX1099NLT

Mouser Part No
673-TX1099NL673-T

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port

Datasheet

488In Stock

Cut Tape

RM20.35

RM18.36

RM17.64

RM17.09

Reel

RM13.79

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Power Transformers MID-OLLT LT3798 300 uH 48 W

750811248
Wurth Elektronik
1: RM31.64
2,636In Stock

Mfr. Part No.
750811248

Mouser Part No
710-750811248

Wurth Elektronik

Power Transformers MID-OLLT LT3798 300 uH 48 W

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Datasheet

2,636In Stock

RM31.64

RM28.55

RM28.51

RM26.73

View

Min.: 1
Mult.: 1

48 W

85 VAC to 265 VAC

24 V

Through Hole

Audio Transformers / Signal Transformers JA4429 for LT3799 24uH 24 V 1.3 A

JA4429-AL
Coilcraft
1: RM29.19
901In Stock

Mfr. Part No.
JA4429-AL

Mouser Part No
994-JA4429-AL

Coilcraft

Audio Transformers / Signal Transformers JA4429 for LT3799 24uH 24 V 1.3 A

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Datasheet

901In Stock

RM29.19

RM24.03

RM20.39

RM19.58

View

Min.: 1
Mult.: 1

24 W

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

ADT1-1WT-1+
Mini-Circuits
1: RM204.99
579In Stock

Mfr. Part No.
ADT1-1WT-1+

Mouser Part No
139-ADT1-1WT-1

Mini-Circuits

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

Learn More

Datasheet

579In Stock

Cut Tape

RM204.99

RM47.97

RM43.99

RM34.05

Reel

RM22.08

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

250 mW

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

ADT1.5-17+
Mini-Circuits
1: RM112.14
965In Stock

Mfr. Part No.
ADT1.5-17+

Mouser Part No
139-ADT1.5-17

Mini-Circuits

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

Datasheet

965In Stock

Cut Tape

RM112.14

RM112.10

RM33.46

RM25.89

Reel

RM20.26

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

250 mW

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

ADT4-6WT+
Mini-Circuits
1: RM65.78
1,102In Stock

Mfr. Part No.
ADT4-6WT+

Mouser Part No
139-ADT4-6WT

Mini-Circuits

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

Datasheet

1,102In Stock

Cut Tape

RM65.78

RM31.43

RM28.76

RM28.13

Reel

RM27.24

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

500 mW

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

TC1-1-43+
Mini-Circuits
1: RM72.76
1,608In Stock

Mfr. Part No.
TC1-1-43+

Mouser Part No
139-TC1-1-43

Mini-Circuits

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

Learn More

Datasheet

1,608In Stock

Cut Tape

RM72.76

RM72.42

RM13.62

RM8.93

Reel

RM6.73

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

250 mW

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

TC1.33-1T-75X+
Mini-Circuits
1: RM72.50
1,410In Stock

Mfr. Part No.
TC1.33-1T-75X+

Mouser Part No
139-TC1.33-1T-75X

Mini-Circuits

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

Learn More

Datasheet

1,410In Stock

Cut Tape

RM72.50

RM72.42

RM26.10

RM11.00

Reel

RM9.31

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

TG111-E112NYRL
HALO Electronics
1: RM67.26
323In Stock

Mfr. Part No.
TG111-E112NYRL

Mouser Part No
493-TG111-E112NYRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

Learn More

Datasheet

323In Stock

RM67.26

RM43.40

RM18.57

RM18.53

Min.: 1
Mult.: 1

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

TG111-E12NYNLFTR
HALO Electronics
1: RM18.36
3,369In Stock

Mfr. Part No.
TG111-E12NYNLFTR

Mouser Part No
493-TG111-E12NYNLFTR

HALO Electronics

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

Learn More

Datasheet

3,369In Stock

Cut Tape

RM18.36

RM17.60

RM17.09

RM16.54

Reel

RM14.97

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 330

Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845

TGM-040P3RL
HALO Electronics
1: RM10.07
5,133In Stock

Mfr. Part No.
TGM-040P3RL

Mouser Part No
493-TGM-040P3RL

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845

Learn More

Datasheet

5,133In Stock

RM10.07

RM9.64

RM8.59

RM7.61

View

Min.: 1
Mult.: 1

SMD/SMT

Audio Transformers / Signal Transformers BALUN RF SGL RAC 1:1CT

CX2041ANLT
Pulse Electronics
1: RM10.91
1,774In Stock

Mfr. Part No.
CX2041ANLT

Mouser Part No
673-CX2041ANLT

Pulse Electronics

Audio Transformers / Signal Transformers BALUN RF SGL RAC 1:1CT

1,774In Stock

Cut Tape

RM10.91

RM9.90

RM9.22

RM8.93

Reel

RM6.60

View

Min.: 1
Mult.: 1

Reel: 2,000

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port

H1174FNLT
Pulse Electronics
1: RM45.81
870In Stock

Mfr. Part No.
H1174FNLT

Mouser Part No
673-H1174FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port

Datasheet

870In Stock

Cut Tape

RM45.81

RM41.28

RM39.64

RM38.37

View

Reel

RM30.33

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Pulse Transformers MDL,SIN,HDBT,1:1,POEP,SM,TR, NPB

HD8008NLT
Pulse Electronics
1: RM26.44
371In Stock

Mfr. Part No.
HD8008NLT

Mouser Part No
673-HD8008NLT

Pulse Electronics

Pulse Transformers MDL,SIN,HDBT,1:1,POEP,SM,TR, NPB

Datasheet

371In Stock

Cut Tape

RM26.44

RM24.62

RM22.76

RM20.47

Reel

RM18.10

View

Min.: 1
Mult.: 1

Reel: 300

PCB Mount

Audio Transformers / Signal Transformers 1000Base-T PoE SMD 1-Port 325uH/350uH

HX6062FNLT
Pulse Electronics
1: RM33.33
621In Stock

Mfr. Part No.
HX6062FNLT

Mouser Part No
673-HX6062FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T PoE SMD 1-Port 325uH/350uH

Datasheet

621In Stock

Cut Tape

RM33.33

RM26.65

RM25.59

RM25.17

Reel

RM22.12

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Current Transformers - Board Mount XFMR,CURRENT SENSE 1:30 NPB

PA1005.030QNL
Pulse Electronics
1: RM7.36
1,453In Stock

Mfr. Part No.
PA1005.030QNL

Mouser Part No
673-PA1005.030QNL

Pulse Electronics

Current Transformers - Board Mount XFMR,CURRENT SENSE 1:30 NPB

Datasheet

1,453In Stock

RM7.36

RM6.68

RM6.26

RM6.09

View

Min.: 1
Mult.: 1

Power Transformers 1:1 GATE DRIVE TRANSFORMER

PA2007NLT
Pulse Electronics
1: RM7.28
1,203In Stock

Mfr. Part No.
PA2007NLT

Mouser Part No
673-PA2007NLT

Pulse Electronics

Power Transformers 1:1 GATE DRIVE TRANSFORMER

Learn More

Datasheet

1,203In Stock

Cut Tape

RM7.28

RM6.85

RM6.68

RM6.60

Reel

RM5.92

View

Min.: 1
Mult.: 1

Reel: 400

PCB Mount

Current Transformers - Board Mount SMD Current Sense 14800uH .93Ohms

PE-68280NLT
Pulse Electronics
1: RM11.29
1,038In Stock

Mfr. Part No.
PE-68280NLT

Mouser Part No
673-PE-68280NLT

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense 14800uH .93Ohms

Learn More

Datasheet

1,038In Stock

Cut Tape

RM11.29

RM10.58

RM10.28

RM10.11

Reel

RM8.54

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

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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

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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