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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 #

Power Transformers SMD HiFreq WireWound 126uH .46Ohms

PA1137NLT
Pulse Electronics
1: 3,11 €
1.097In Stock

Mfr. Part No.
PA1137NLT

Mouser Part No
673-PA1137NLT

Pulse Electronics

Power Transformers SMD HiFreq WireWound 126uH .46Ohms

Datasheet

1.097In Stock

Cut Tape

3,11 €

2,82 €

2,67 €

2,58 €

Reel

2,37 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

60 W

Power Transformers 80uH 3kV 10%

PA5111.003NLT
Pulse Electronics
1: 3,53 €
908In Stock

Mfr. Part No.
PA5111.003NLT

Mouser Part No
673-PA5111.003NLT

Pulse Electronics

Power Transformers 80uH 3kV 10%

Learn More

Datasheet

908In Stock

Cut Tape

3,53 €

2,98 €

Reel

2,64 €

2,48 €

2,30 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 120

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

PH9385.013NLT
Pulse Electronics
1: 3,28 €
855In Stock

Mfr. Part No.
PH9385.013NLT

Mouser Part No
673-PH9385013NLT

Pulse Electronics

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

Datasheet

855In Stock

Cut Tape

3,28 €

2,50 €

2,27 €

2,19 €

Reel

1,82 €

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: 2,58 €
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

Learn More

Datasheet

1.701In Stock

Cut Tape

2,58 €

2,34 €

2,24 €

2,18 €

Reel

1,88 €

View

Min.: 1
Mult.: 1

Reel: 300

SMD/SMT

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

PM2190.011NLT
Pulse Electronics
1: 2,70 €
3.539In Stock
1.800On Order

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

3.539In Stock

1.800On Order

Cut Tape

2,70 €

2,44 €

2,35 €

2,28 €

Reel

2,04 €

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: 4,14 €
699In Stock
600On Order

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

600On Order

4,14 €

3,73 €

3,10 €

2,86 €

View

Min.: 1
Mult.: 1

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

TX1089NL
Pulse Electronics
1: 2,78 €
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

2,78 €

2,60 €

2,59 €

2,44 €

Min.: 1
Mult.: 1

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

TX1099NLT
Pulse Electronics
1: 4,14 €
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

4,14 €

3,74 €

3,59 €

3,47 €

Reel

2,83 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Power Transformers WE-FB LT3748 400 uH 45 W

750311771
Wurth Elektronik
1: 12,35 €
1.168In Stock

Mfr. Part No.
750311771

Mouser Part No
710-750311771

Wurth Elektronik

Power Transformers WE-FB LT3748 400 uH 45 W

Learn More

Datasheet

1.168In Stock

Cut Tape

12,35 €

11,57 €

11,07 €

Reel

10,06 €

9,06 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

45 W

157 V to 629 VAC

15 V

SMD/SMT

Power Transformers MID-OLLT LT3798 300 uH 48 W

750811248
Wurth Elektronik
1: 6,43 €
2.618In Stock

Mfr. Part No.
750811248

Mouser Part No
710-750811248

Wurth Elektronik

Power Transformers MID-OLLT LT3798 300 uH 48 W

Learn More

Datasheet

2.618In Stock

6,43 €

5,81 €

5,80 €

5,44 €

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: 5,93 €
782In 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

782In Stock

5,93 €

4,88 €

4,15 €

3,98 €

View

Min.: 1
Mult.: 1

24 W

Audio Transformers / Signal Transformers XFMR CMC MODULE AECQ BATT MNGT

TM40601ANL
Taoglas
1: 4,93 €
991In Stock

Mfr. Part No.
TM40601ANL

Mouser Part No
960-TM40601ANL

Taoglas

Audio Transformers / Signal Transformers XFMR CMC MODULE AECQ BATT MNGT

Learn More

Datasheet

991In Stock

Cut Tape

4,93 €

4,69 €

4,36 €

4,09 €

3,15 €

Reel

3,15 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T QUAD

TM1234NL
Taoglas
1: 2,78 €
660In Stock

Mfr. Part No.
TM1234NL

Mouser Part No
960-TM1234NL

Taoglas

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T QUAD

Learn More

Datasheet

660In Stock

Cut Tape

2,78 €

2,69 €

2,16 €

2,06 €

Reel

1,86 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

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

Learn More

Datasheet

10In Stock

95,25 €

87,61 €

Min.: 1
Mult.: 1

0.2 VA

Free Hanging

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

TC4-11+
Mini-Circuits
1: 14,73 €
586In Stock

Mfr. Part No.
TC4-11+

Mouser Part No
139-TC4-11

Mini-Circuits

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

Datasheet

586In Stock

Cut Tape

14,73 €

14,72 €

6,37 €

2,61 €

Reel

2,55 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

53125C
Murata Power Solutions
1: 1,51 €
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

1,51 €

1,45 €

1,39 €

1,26 €

View

Reel

0,668 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

PCB Mount

Current Transformers - Industrial RCP-4000A-1A-D95 ROGOWSKI COIL

2904921
Phoenix Contact
1: 363,76 €
4In Stock

Mfr. Part No.
2904921

Mouser Part No
651-2904921

Phoenix Contact

Current Transformers - Industrial RCP-4000A-1A-D95 ROGOWSKI COIL

Learn More

Datasheet

4In Stock

363,76 €

334,57 €

Min.: 1
Mult.: 1

4 W

24 V

DIN Rail

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

100B-1003FXNL
iNRCORE
1: 21,84 €
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

21,84 €

20,57 €

19,83 €

18,28 €

Quote

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD RF Xfmr 75Ohms

CX2074NL
Pulse Electronics
1: 2,83 €
1.109In Stock

Mfr. Part No.
CX2074NL

Mouser Part No
673-CX2074NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD RF Xfmr 75Ohms

Datasheet

1.109In Stock

2,83 €

2,49 €

2,25 €

2,13 €

View

Min.: 1
Mult.: 1

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

HD8008NL
Pulse Electronics
1: 5,10 €
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

5,10 €

4,60 €

4,35 €

3,88 €

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 €

10,90 €

10,67 €

8,01 €

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers MDL,SIN,1GPP,1:1,SMT,TR NPB

HX6106NLT
Pulse Electronics
1: 7,59 €
341In Stock

Mfr. Part No.
HX6106NLT

Mouser Part No
673-HX6106NLT

Pulse Electronics

Pulse Transformers MDL,SIN,1GPP,1:1,SMT,TR NPB

Datasheet

341In Stock

Cut Tape

7,59 €

6,85 €

6,55 €

6,37 €

Reel

5,35 €

View

Min.: 1
Mult.: 1

Reel: 200

PCB Mount

Power Transformers 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 SMD HiFreq WireWound 28.9uH .058Ohms

Datasheet

933In Stock

1.050On Order

Cut Tape

2,94 €

2,66 €

2,55 €

2,48 €

Reel

2,28 €

View

Min.: 1
Mult.: 1

Reel: 150

Power Transformers 30W FORWARD

PA2649NLT
Pulse Electronics
1: 3,13 €
660In Stock

Mfr. Part No.
PA2649NLT

Mouser Part No
673-PA2649NLT

Pulse Electronics

Power Transformers 30W FORWARD

Datasheet

660In Stock

Cut Tape

3,13 €

2,83 €

2,67 €

2,60 €

Reel

2,31 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

PCB Mount

Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 1-Port

PE-65848NLT
Pulse Electronics
1: 5,81 €
1.000In Stock

Mfr. Part No.
PE-65848NLT

Mouser Part No
673-PE-65848NLT

Pulse Electronics

Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 1-Port

Datasheet

1.000In Stock

Cut Tape

5,81 €

5,25 €

5,04 €

4,88 €

Reel

4,53 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

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1 mW
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3 mW
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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