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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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Part #

Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port

HX1178NL
Pulse Electronics
1: 6,73 €
417In Stock

Mfr. Part No.
HX1178NL

Mouser Part No
673-HX1178NL

Pulse Electronics

Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port

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Datasheet

417In Stock

6,73 €

5,72 €

5,48 €

5,09 €

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

HX2260FNLT
Pulse Electronics
1: 3,23 €
1 079In Stock

Mfr. Part No.
HX2260FNLT

Mouser Part No
673-HX2260FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

Learn More

Datasheet

1 079In Stock

Cut Tape

3,23 €

2,92 €

2,80 €

2,72 €

Reel

2,17 €

View

Min.: 1
Mult.: 1

: 600

Power Transformers - Board Mount SMD HiFreq WireWound 100uH .12Ohms

PA3856.003NLT
Pulse Electronics
1: 3,03 €
870In Stock

Mfr. Part No.
PA3856.003NLT

Mouser Part No
673-PA3856.003NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 100uH .12Ohms

Datasheet

870In Stock

Cut Tape

3,03 €

2,74 €

2,61 €

2,53 €

Reel

2,40 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 130

Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms

PA3856.005NLT
Pulse Electronics
1: 3,03 €
798In Stock

Mfr. Part No.
PA3856.005NLT

Mouser Part No
673-PA3856.005NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms

Datasheet

798In Stock

Cut Tape

3,03 €

2,74 €

2,61 €

2,53 €

Reel

2,44 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 130

Audio Transformers / Signal Transformers SMD 10BaseT Islation 140uH .3Ohms 1-Port

PE-65745NL
Pulse Electronics
1: 3,44 €
1 118In Stock

Mfr. Part No.
PE-65745NL

Mouser Part No
673-PE-65745NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD 10BaseT Islation 140uH .3Ohms 1-Port

Datasheet

1 118In Stock

3,44 €

3,11 €

2,25 €

1,98 €

View

Min.: 1
Mult.: 1

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

PE-68678NLT
Pulse Electronics
1: 4,14 €
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

4,14 €

3,74 €

3,59 €

3,47 €

Reel

2,91 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms

PH9185.083NLT
Pulse Electronics
1: 3,04 €
667In Stock

Mfr. Part No.
PH9185.083NLT

Mouser Part No
673-PH9185.083NLT

Pulse Electronics

Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms

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Datasheet

667In Stock

Cut Tape

3,04 €

2,74 €

2,61 €

2,53 €

Reel

2,29 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

Pulse Transformers 2.6mH 4kV Iso 1:2 98Vus

PH9385.012NLT
Pulse Electronics
1: 3,17 €
1 056In Stock

Mfr. Part No.
PH9385.012NLT

Mouser Part No
673-PH9385012NLT

Pulse Electronics

Pulse Transformers 2.6mH 4kV Iso 1:2 98Vus

Datasheet

1 056In Stock

Cut Tape

3,17 €

2,50 €

2,30 €

2,25 €

Reel

1,99 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SMD/SMT

Power Transformers - Board Mount 2.8mH 2500V 2:1:1 DCR=1.6-1.0Ohms

PH9572.211ANLT
Pulse Electronics
1: 2,58 €
961In Stock

Mfr. Part No.
PH9572.211ANLT

Mouser Part No
673-PH9572.211ANLT

Pulse Electronics

Power Transformers - Board Mount 2.8mH 2500V 2:1:1 DCR=1.6-1.0Ohms

Learn More

Datasheet

961In Stock

Cut Tape

2,58 €

2,34 €

2,24 €

2,18 €

Reel

2,01 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

6 W

PCB Mount

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 €

87,60 €

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 €

View

Min.: 1
Mult.: 1

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

PDC015-FD15A05S
Bourns
1: 5,30 €
199In Stock

Mfr. Part No.
PDC015-FD15A05S

Mouser Part No
652-PDC015-FD15A05S

Bourns

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

Learn More

Datasheet

199In Stock

Cut Tape

5,30 €

4,88 €

4,59 €

4,54 €

Reel

4,17 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

PCB Mount

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P Lw Prfl 1 Port

TG111-E001J24RL
HALO Electronics
1: 18,20 €
679In Stock

Mfr. Part No.
TG111-E001J24RL

Mouser Part No
493-TG111-E001J24RL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P Lw Prfl 1 Port

Learn More

Datasheet

679In Stock

18,20 €

11,80 €

11,74 €

7,75 €

View

Min.: 1
Mult.: 1

Power Transformers - Industrial 5KVA 190//440-110/220 50/60 CE

HS14F5CSCE
SolaHD
1: 2 050,11 €
1In Stock Restricted Availability

Mfr. Part No.
HS14F5CSCE

Mouser Part No
663-HS14F5CSCE

SolaHD

Power Transformers - Industrial 5KVA 190//440-110/220 50/60 CE

Datasheet

1In Stock

2 050,11 €

Min.: 1
Mult.: 1

Restricted Availability

5 kVA

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

110 V, 220 V

Panel Mount

Current Transformers - Board Mount SP-R 14/9/5

055653
Bourns
1: 5,53 €
118In Stock

Mfr. Part No.
055653

Mouser Part No
652-55653

Bourns

Current Transformers - Board Mount SP-R 14/9/5

Learn More

Datasheet

118In Stock

5,53 €

5,39 €

5,25 €

5,10 €

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount SP-R 14/9/5

055662
Bourns
1: 5,01 €
98In Stock

Mfr. Part No.
055662

Mouser Part No
652-55662

Bourns

Current Transformers - Board Mount SP-R 14/9/5

Learn More

Datasheet

98In Stock

5,01 €

4,22 €

3,69 €

3,16 €

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 5G Base-T LAN transformer. Single port and 30pin with PoE++ (720mA) and SMT.

TMYB-83AYNL
Taoglas
1: 5,36 €
400In Stock

Mfr. Part No.
TMYB-83AYNL

Mouser Part No
960-TMYB-83AYNL

Taoglas

Audio Transformers / Signal Transformers 5G Base-T LAN transformer. Single port and 30pin with PoE++ (720mA) and SMT.

Learn More

Datasheet

400In Stock

Cut Tape

5,36 €

3,89 €

3,68 €

3,19 €

Reel

2,71 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Current Transformers - Board Mount 10A Curr Sense Txfr 1:125 SM

53125C
Murata Power Solutions
1: 1,50 €
1 990In Stock
1 000On Order

Mfr. Part No.
53125C

Mouser Part No
580-53125C

Murata Power Solutions

Current Transformers - Board Mount 10A Curr Sense Txfr 1:125 SM

Learn More

Datasheet

1 990In Stock

1 000On Order

Cut Tape

1,50 €

1,21 €

1,15 €

1,12 €

View

Reel

0,796 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

PCB Mount

Current Transformers - Board Mount 50 - 500KHZ 14.8MH

54100C
Murata Power Solutions
1: 2,04 €
1 635In Stock

Mfr. Part No.
54100C

Mouser Part No
580-54100C

Murata Power Solutions

Current Transformers - Board Mount 50 - 500KHZ 14.8MH

Learn More

Datasheet

1 635In Stock

Cut Tape

2,04 €

1,85 €

1,68 €

1,63 €

View

Reel

1,22 €

MouseReel Available

Min.: 1
Mult.: 1

: 450

SMD/SMT

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

100B-1003FXNL
iNRCORE
1: 24,49 €
94In Stock

Mfr. Part No.
100B-1003FXNL

Mouser Part No
673-100B-1003FXNL

iNRCORE

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

Datasheet

94In Stock

24,49 €

22,05 €

19,46 €

19,05 €

17,55 €

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD RF Xfmr 75Ohms

CX2074NL
Pulse Electronics
1: 3,09 €
1 106In Stock

Mfr. Part No.
CX2074NL

Mouser Part No
673-CX2074NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD RF Xfmr 75Ohms

Datasheet

1 106In Stock

3,09 €

2,63 €

2,30 €

2,17 €

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por

H5008FNLT
Pulse Electronics
1: 5,84 €
346In Stock

Mfr. Part No.
H5008FNLT

Mouser Part No
673-H5008FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por

Datasheet

346In Stock

Cut Tape

5,84 €

5,28 €

5,07 €

4,69 €

Reel

4,43 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Audio Transformers / Signal Transformers HDBase-T SMD PoE 100uH 1-Port

HD8008NL
Pulse Electronics
1: 5,99 €
733In Stock

Mfr. Part No.
HD8008NL

Mouser Part No
673-HD8008NL

Pulse Electronics

Audio Transformers / Signal Transformers HDBase-T SMD PoE 100uH 1-Port

Learn More

Datasheet

733In Stock

5,99 €

5,42 €

4,24 €

4,13 €

View

Min.: 1
Mult.: 1

Pulse Transformers MDL,SIN, dual 2.5G PoE,1:1,SMT

HU4103NL
Pulse Electronics
1: 13,55 €
180In Stock

Mfr. Part No.
HU4103NL

Mouser Part No
673-HU4103NL

Pulse Electronics

Pulse Transformers MDL,SIN, dual 2.5G PoE,1:1,SMT

Learn More

Datasheet

180In Stock

13,55 €

11,51 €

11,05 €

8,84 €

View

Min.: 1
Mult.: 1

SMD/SMT

Power Transformers - Board Mount SMD HiFreq WireWound 28.9uH .058Ohms

PA1528NLT
Pulse Electronics
1: 2,94 €
933In Stock
1 050On Order

Mfr. Part No.
PA1528NLT

Mouser Part No
673-PA1528NLT

Pulse Electronics

Power Transformers - Board Mount SMD HiFreq WireWound 28.9uH .058Ohms

Datasheet

933In Stock

1 050On Order

Cut Tape

2,94 €

2,66 €

2,52 €

2,44 €

2,37 €

Reel

2,30 €

Min.: 1
Mult.: 1

: 150

Transformers

Types of Transformers

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ABB
ABRACON
Adam Tech
Advanced Energy
Advantech
Altech
Amphenol
AMSECO
ATC Diversified Electronics
Banner Engineering
Bel
Bel Power Solutions
Bourns
Carlo Gavazzi
Coilcraft
Eaton
EMO Systems
HALO Electronics
Hammond
HARTING
Hatch Lighting
ICE Components
IDEC
Infineon
iNRCORE
KEMET
LEM
Littelfuse
MACOM
Mini-Circuits
Mitsumi
Molex
Mueller Electric
Murata
Murrelektronik
Neutrik
Omron
Opto 22
Panduit
Phoenix Contact
Power Integrations
Proterial
Pro-Wave Electronics
Pulse
Qorvo
RECOM
Schneider Electric
Schurter
Sensata
Siemens
Simpson
SolaHD
Spectrum Control
Staco
Sumida
Tamura
Taoglas
TDK
TE Connectivity
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Tripp Lite
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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