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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: 21 957

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Part #

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:9 0.300-500 MHz

WBC9-1LC
Coilcraft
1: 5,41 €
133In Stock
750Expected 4/10/2026

Mfr. Part No.
WBC9-1LC

Mouser Part No
994-WBC9-1LC

Coilcraft

Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:9 0.300-500 MHz

Datasheet

133In Stock

750Expected 4/10/2026

Cut Tape

5,41 €

4,09 €

3,89 €

3,65 €

View

Reel

3,13 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

250 mW

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port

T1142NL
Pulse Electronics
1: 7,92 €
325In Stock

Mfr. Part No.
T1142NL

Mouser Part No
673-T1142NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port

Datasheet

325In Stock

7,92 €

7,02 €

6,79 €

6,58 €

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MDL,SIN,1GD,1:1,SMT,TU, NPB

H5007ENL
Pulse Electronics
1: 6,25 €
294In Stock

Mfr. Part No.
H5007ENL

Mouser Part No
673-H5007ENL

Pulse Electronics

Audio Transformers / Signal Transformers MDL,SIN,1GD,1:1,SMT,TU, NPB

Datasheet

294In Stock

6,25 €

5,65 €

5,41 €

5,24 €

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Min.: 1
Mult.: 1

Power Transformers SMD 3W 24V/us 538uH 2CT:1CT 20%

PH9384.021NLT
Pulse Electronics
1: 1,91 €
1 451In Stock

Mfr. Part No.
PH9384.021NLT

Mouser Part No
673-PH9384.021NLT

Pulse Electronics

Power Transformers SMD 3W 24V/us 538uH 2CT:1CT 20%

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Datasheet

1 451In Stock

Cut Tape

1,91 €

1,74 €

1,67 €

1,62 €

Reel

1,37 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

3 W

SMD/SMT

Pulse Transformers POWER TRANSFORMER

PA3000NL
Pulse Electronics
1: 7,37 €
562In Stock

Mfr. Part No.
PA3000NL

Mouser Part No
673-PA3000NL

Pulse Electronics

Pulse Transformers POWER TRANSFORMER

Datasheet

562In Stock

7,37 €

5,87 €

5,63 €

5,45 €

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Min.: 1
Mult.: 1

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

TCM4-1W+
Mini-Circuits
1: 14,73 €
659In Stock

Mfr. Part No.
TCM4-1W+

Mouser Part No
139-TCM4-1W

Mini-Circuits

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

Learn More

Datasheet

659In Stock

Cut Tape

14,73 €

14,72 €

2,77 €

1,81 €

Reel

1,37 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

250 mW

Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing

TG07-0356NSRL
HALO Electronics
1: 6,70 €
544In Stock

Mfr. Part No.
TG07-0356NSRL

Mouser Part No
493-TG07-0356NSRL

HALO Electronics

Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing

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Datasheet

544In Stock

6,70 €

4,33 €

3,53 €

2,86 €

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Min.: 1
Mult.: 1

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

TG1G-E012NZRL
HALO Electronics
1: 13,55 €
253In Stock

Mfr. Part No.
TG1G-E012NZRL

Mouser Part No
493-TG1G-E012NZRL

HALO Electronics

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

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Datasheet

253In Stock

13,55 €

8,75 €

7,14 €

5,78 €

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Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi

TGMR-440V8LF
HALO Electronics
1: 5,03 €
328In Stock

Mfr. Part No.
TGMR-440V8LF

Mouser Part No
493-TGMR-440V8LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi

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Datasheet

328In Stock

5,03 €

5,02 €

4,36 €

4,20 €

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Min.: 1
Mult.: 1

SMD/SMT

Audio Transformers / Signal Transformers M12 TRANS RECPT REAR MOUNTING KIT

21033012007
HARTING
1: 6,37 €
139In Stock

Mfr. Part No.
21033012007

Mouser Part No
617-21033012007

HARTING

Audio Transformers / Signal Transformers M12 TRANS RECPT REAR MOUNTING KIT

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Datasheet

139In Stock

6,37 €

Min.: 1
Mult.: 1

Current Transformers - Industrial MCR-SL-CUC-600-I

2308098
Phoenix Contact
1: 365,74 €
2In Stock

Mfr. Part No.
2308098

Mouser Part No
651-2308098

Phoenix Contact

Current Transformers - Industrial MCR-SL-CUC-600-I

Datasheet

2In Stock

365,74 €

Min.: 1
Mult.: 1

Chassis, DIN Rail

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

H5020NLT
Pulse Electronics
1: 14,28 €
87In Stock

Mfr. Part No.
H5020NLT

Mouser Part No
673-H5020NLT

Pulse Electronics

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

Learn More

Datasheet

87In Stock

Cut Tape

14,28 €

12,77 €

12,14 €

10,91 €

Reel

10,25 €

9,61 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Audio Transformers / Signal Transformers 1GBT MODULE SIN 1GD 1:1

HX5610NL
Pulse Electronics
1: 6,68 €
188In Stock

Mfr. Part No.
HX5610NL

Mouser Part No
673-HX5610NL

Pulse Electronics

Audio Transformers / Signal Transformers 1GBT MODULE SIN 1GD 1:1

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Datasheet

188In Stock

6,68 €

5,94 €

5,70 €

5,42 €

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount THT Current Sense 80mH 200Ohms

PE-63588NL
Pulse Electronics
1: 3,42 €
415In Stock

Mfr. Part No.
PE-63588NL

Mouser Part No
673-PE-63588NL

Pulse Electronics

Current Transformers - Board Mount THT Current Sense 80mH 200Ohms

Datasheet

415In Stock

3,42 €

3,10 €

2,92 €

2,73 €

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 19uH 1-Port

PE-65968NLT
Pulse Electronics
1: 5,04 €
954In Stock

Mfr. Part No.
PE-65968NLT

Mouser Part No
673-PE-65968NLT

Pulse Electronics

Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 19uH 1-Port

Datasheet

954In Stock

Cut Tape

5,04 €

4,56 €

4,37 €

4,24 €

Reel

3,81 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Power Transformers SMD 3W 24V/us 538uH 4CT:3CT 20%

PH9384.043NLT
Pulse Electronics
1: 1,91 €
644In Stock

Mfr. Part No.
PH9384.043NLT

Mouser Part No
673-PH9384.043NLT

Pulse Electronics

Power Transformers SMD 3W 24V/us 538uH 4CT:3CT 20%

Learn More

Datasheet

644In Stock

Cut Tape

1,91 €

1,74 €

1,67 €

1,62 €

Reel

1,32 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

3 W

SMD/SMT

Power Transformers WE-FB LT3748 15 uH 30 W

750311385
Wurth Elektronik
1: 6,96 €
238In Stock

Mfr. Part No.
750311385

Mouser Part No
710-750311385

Wurth Elektronik

Power Transformers WE-FB LT3748 15 uH 30 W

Learn More

Datasheet

238In Stock

Cut Tape

6,96 €

6,63 €

6,32 €

6,16 €

Reel

5,93 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

30 W

18 V to 60 V

13 V

SMD/SMT

Power Transformers MID-FLYLT LT8300 300 uH 1.7 W

750312558
Wurth Elektronik
1: 3,13 €
413In Stock

Mfr. Part No.
750312558

Mouser Part No
710-750312558

Wurth Elektronik

Power Transformers MID-FLYLT LT8300 300 uH 1.7 W

Learn More

Datasheet

413In Stock

Cut Tape

3,13 €

2,84 €

2,72 €

2,64 €

Reel

2,43 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

1.7 W

36 V to 72 V

12 V, 12 V

SMD/SMT

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT

B78476A8249A003
EPCOS / TDK
1: 3,11 €
604In Stock

Mfr. Part No.
B78476A8249A003

Mouser Part No
871-B78476A8249A3

EPCOS / TDK

Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT

Learn More

Datasheet

604In Stock

Cut Tape

3,11 €

2,82 €

2,70 €

2,61 €

Reel

2,06 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

Power Transformers 28.9 UH 10%

PA1528ANLT
Pulse Electronics
1: 3,59 €
936In Stock

Mfr. Part No.
PA1528ANLT

Mouser Part No
673-PA1528ANLT

Pulse Electronics

Power Transformers 28.9 UH 10%

Datasheet

936In Stock

Cut Tape

3,59 €

3,23 €

2,87 €

2,79 €

Reel

2,76 €

View

Min.: 1
Mult.: 1

Reel: 150

Pulse Transformers XFMR, GATE-DR, 1:1:1, SMT NPB

PG1427.001NLT
Pulse Electronics
1: 1,55 €
1 644In Stock

Mfr. Part No.
PG1427.001NLT

Mouser Part No
673-PG1427.001NLT

Pulse Electronics

Pulse Transformers XFMR, GATE-DR, 1:1:1, SMT NPB

Datasheet

1 644In Stock

Cut Tape

1,55 €

1,40 €

1,32 €

1,28 €

Reel

0,955 €

View

Min.: 1
Mult.: 1

Reel: 1 000

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

TCM1-1X+
Mini-Circuits
1: 14,73 €
685In Stock

Mfr. Part No.
TCM1-1X+

Mouser Part No
139-TCM1-1X

Mini-Circuits

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

Learn More

Datasheet

685In Stock

Cut Tape

14,73 €

14,72 €

5,04 €

2,02 €

Reel

1,55 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

TCML1-19X+
Mini-Circuits
1: 13,39 €
875In Stock

Mfr. Part No.
TCML1-19X+

Mouser Part No
139-TCML1-19X

Mini-Circuits

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

Datasheet

875In Stock

Cut Tape

13,39 €

13,37 €

4,93 €

2,00 €

Reel

1,69 €

1,31 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

TG111-E12NYNRL
HALO Electronics
1: 3,96 €
450In Stock

Mfr. Part No.
TG111-E12NYNRL

Mouser Part No
493-TG111-E12NYNRL

HALO Electronics

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

Learn More

Datasheet

450In Stock

3,96 €

3,95 €

3,74 €

3,68 €

3,59 €

Min.: 1
Mult.: 1

Power Transformers 2700V 780uH +/-35% DCR=.85mOhms

PL3159NL
iNRCORE
1: 18,62 €
95In Stock

Mfr. Part No.
PL3159NL

Mouser Part No
673-PL3159NL

iNRCORE

Power Transformers 2700V 780uH +/-35% DCR=.85mOhms

Datasheet

95In Stock

18,62 €

16,77 €

16,05 €

15,57 €

View

Min.: 1
Mult.: 1

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40 mW
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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
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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