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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: 21 976

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Part #

Pulse Transformers FG, TRANSFORMER, MICRO GATE DRIVE, 125K

MTBAUGDT125075-LF
Vishay / Dale
1: 9,19 €
961In Stock

Mfr. Part No.
MTBAUGDT125075-LF

Mouser Part No
70-MTBAUGDT125075-LF

Vishay / Dale

Pulse Transformers FG, TRANSFORMER, MICRO GATE DRIVE, 125K

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Datasheet

961In Stock

Cut Tape

9,19 €

7,40 €

7,10 €

6,87 €

View

Reel

5,98 €

Min.: 1
Mult.: 1

: 1 000

SMD/SMT

Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 280mohm

749119233
Wurth Elektronik
1: 4,45 €
341In Stock

Mfr. Part No.
749119233

Mouser Part No
710-749119233

Wurth Elektronik

Power Transformers - Board Mount WE-PoE Size ER14.5/6 210uH 280mohm

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Datasheet

341In Stock

Cut Tape

4,45 €

Reel

3,90 €

3,89 €

MouseReel Available

Min.: 1
Mult.: 1

: 400

7 W

36 V to 57 V

3.3 V

SMD/SMT

Current Transformers - Board Mount WE-CST 205uH 7A 1:50 DCR=2.5ohms

749252050
Wurth Elektronik
1: 2,14 €
1 877In Stock

Mfr. Part No.
749252050

Mouser Part No
710-749252050

Wurth Elektronik

Current Transformers - Board Mount WE-CST 205uH 7A 1:50 DCR=2.5ohms

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Datasheet

1 877In Stock

Cut Tape

2,14 €

2,13 €

1,90 €

1,76 €

View

Reel

1,32 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

PCB Mount

Current Transformers - Board Mount WE-CST 135mH 1:500 40A EE13/7/4 SMT

7492540500
Wurth Elektronik
1: 3,78 €
486In Stock

Mfr. Part No.
7492540500

Mouser Part No
710-7492540500

Wurth Elektronik

Current Transformers - Board Mount WE-CST 135mH 1:500 40A EE13/7/4 SMT

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Datasheet

486In Stock

Cut Tape

3,78 €

3,23 €

Reel

3,23 €

MouseReel Available

Min.: 1
Mult.: 1

: 225

SMD/SMT

Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 2Ch -40C/+125CAEC-Q200

74942300
Wurth Elektronik
1: 4,76 €
387In Stock

Mfr. Part No.
74942300

Mouser Part No
710-74942300

Wurth Elektronik

Audio Transformers / Signal Transformers WE-BMS SMT Transfomr 2Ch -40C/+125CAEC-Q200

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Datasheet

387In Stock

Cut Tape

4,76 €

4,14 €

3,75 €

3,39 €

3,38 €

Reel

2,81 €

MouseReel Available

Min.: 1
Mult.: 1

: 450

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.6 W

750315826
Wurth Elektronik
1: 2,71 €
555In Stock

Mfr. Part No.
750315826

Mouser Part No
710-750315826

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.6 W

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Datasheet

555In Stock

Cut Tape

2,71 €

2,57 €

2,17 €

Reel

1,99 €

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

3.6 W

36 V to 72 V

5 V

SMD/SMT

Pulse Transformers WE-GDTI EP7 1080uH 11pF 2.5:1:1

760301304
Wurth Elektronik
1: 6,62 €
690In Stock

Mfr. Part No.
760301304

Mouser Part No
710-760301304

Wurth Elektronik

Pulse Transformers WE-GDTI EP7 1080uH 11pF 2.5:1:1

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Datasheet

690In Stock

Cut Tape

6,62 €

6,24 €

5,97 €

Reel

5,65 €

4,88 €

MouseReel Available

Min.: 1
Mult.: 1

: 350

SMD/SMT

Power Transformers - Board Mount WE-UOST Univ Offline 1310uH 0.8A 3000mOhm

760871113
Wurth Elektronik
1: 8,48 €
249In Stock

Mfr. Part No.
760871113

Mouser Part No
710-760871113

Wurth Elektronik

Power Transformers - Board Mount WE-UOST Univ Offline 1310uH 0.8A 3000mOhm

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Datasheet

249In Stock

Cut Tape

8,48 €

8,34 €

8,33 €

7,74 €

Reel

6,42 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

6.25 W

85 VAC to 265 VAC

5 V

SMD/SMT

Power Transformers - Board Mount MID-OLSTM L6599A 1.396 mH 12 W

760871131
Wurth Elektronik
1: 6,52 €
223In Stock

Mfr. Part No.
760871131

Mouser Part No
710-760871131

Wurth Elektronik

Power Transformers - Board Mount MID-OLSTM L6599A 1.396 mH 12 W

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Datasheet

223In Stock

6,52 €

6,05 €

5,59 €

5,12 €

View

Min.: 1
Mult.: 1

12 W

85 VAC to 265 VAC

12 V, 12 V

Through Hole

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

TC9-1-75X+
Mini-Circuits
1: 3,64 €
454In Stock

Mfr. Part No.
TC9-1-75X+

Mouser Part No
139-TC9-1-75X

Mini-Circuits

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

Datasheet

454In Stock

Cut Tape

3,64 €

2,65 €

2,23 €

2,07 €

Reel

2,07 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TG111-E112NYRL
HALO Electronics
1: 17,17 €
314In 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

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Datasheet

314In Stock

17,17 €

11,08 €

7,91 €

5,93 €

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD

TG49-LVL1NXRL
HALO Electronics
1: 17,01 €
273In Stock

Mfr. Part No.
TG49-LVL1NXRL

Mouser Part No
493-TG49-LVL1NXRL

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD

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Datasheet

273In Stock

17,01 €

4,87 €

4,75 €

Min.: 1
Mult.: 1

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

14A-20-16
Bel Signal Transformer
1: 10,85 €
104In Stock

Mfr. Part No.
14A-20-16

Mouser Part No
530-14A-20-16

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

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Datasheet

104In Stock

10,85 €

10,30 €

9,93 €

9,75 €

View

Min.: 1
Mult.: 1

20 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer, Encapsulated

20-300-LPI
Bel Signal Transformer
1: 22,45 €
45In Stock

Mfr. Part No.
20-300-LPI

Mouser Part No
530-20-300-LPI

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer, Encapsulated

Datasheet

45In Stock

22,45 €

18,06 €

16,86 €

16,53 €

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

20 V CT/10 V

Through Hole

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

241-6-10
Bel Signal Transformer
1: 13,66 €
42In Stock

Mfr. Part No.
241-6-10

Mouser Part No
530-241-6-10

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

42In Stock

13,66 €

Min.: 1
Mult.: 1

30 VA

115 VAC

10 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

241-6-20
Bel Signal Transformer
1: 17,76 €
62In Stock

Mfr. Part No.
241-6-20

Mouser Part No
530-241-6-20

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

62In Stock

17,76 €

16,62 €

15,56 €

14,96 €

View

Min.: 1
Mult.: 1

30 VA

115 VAC

20 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

241-8-10
Bel Signal Transformer
1: 33,51 €
25In Stock

Mfr. Part No.
241-8-10

Mouser Part No
530-241-8-10

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

25In Stock

33,51 €

32,52 €

31,71 €

28,31 €

Min.: 1
Mult.: 1

100 VA

115 VAC

10 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-5-12
Bel Signal Transformer
1: 12,87 €
85In Stock
100Expected 20/08/2026

Mfr. Part No.
DP-241-5-12

Mouser Part No
530-DP-241-5-12

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

85In Stock

100Expected 20/08/2026

12,87 €

11,66 €

11,21 €

9,64 €

View

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

12.6 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-6-12
Bel Signal Transformer
1: 20,76 €
47In Stock

Mfr. Part No.
DP-241-6-12

Mouser Part No
530-DP-241-6-12

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

47In Stock

20,76 €

18,78 €

15,76 €

15,45 €

View

Min.: 1
Mult.: 1

30 VA

115 VAC, 230 VAC

12.6 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-6-20
Bel Signal Transformer
1: 18,58 €
43In Stock

Mfr. Part No.
DP-241-6-20

Mouser Part No
530-DP-241-6-20

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

43In Stock

18,58 €

17,38 €

16,29 €

15,82 €

View

Min.: 1
Mult.: 1

30 VA

115 VAC, 230 VAC

20 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-8-16
Bel Signal Transformer
1: 34,42 €
38In Stock

Mfr. Part No.
DP-241-8-16

Mouser Part No
530-DP-241-8-16

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

38In Stock

34,42 €

33,39 €

33,11 €

29,09 €

29,08 €

Min.: 1
Mult.: 1

100 VA

115 VAC, 230 VAC

16 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-8-56
Bel Signal Transformer
1: 34,42 €
27In Stock

Mfr. Part No.
DP-241-8-56

Mouser Part No
530-DP-241-8-56

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

27In Stock

34,42 €

33,39 €

33,11 €

30,21 €

View

Min.: 1
Mult.: 1

100 VA

115 VAC, 230 VAC

56 V CT

Chassis

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

DST-3-12
Bel Signal Transformer
1: 10,35 €
100In Stock

Mfr. Part No.
DST-3-12

Mouser Part No
530-DST-3-12

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer

Learn More

Datasheet

100In Stock

10,35 €

9,92 €

9,57 €

7,22 €

View

Min.: 1
Mult.: 1

2.4 VA

115 VAC, 230 VAC

12.6 V CT/6.3 V

Through Hole

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Encapsulated

IF-10-230
Bel Signal Transformer
1: 31,12 €
38In Stock

Mfr. Part No.
IF-10-230

Mouser Part No
530-IF-10-230

Bel Signal Transformer

Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Encapsulated

Learn More

Datasheet

38In Stock

31,12 €

26,95 €

23,80 €

23,01 €

23,00 €

Min.: 1
Mult.: 1

10 VA

115 VAC, 230 VAC

230 V CT/115 V

Through Hole

Power Transformers - Board Mount PoE EP7 Core

SPOE3-1212
Bel Signal Transformer
1: 3,17 €
886In Stock

Mfr. Part No.
SPOE3-1212

Mouser Part No
530-SPOE3-1212

Bel Signal Transformer

Power Transformers - Board Mount PoE EP7 Core

Learn More

Datasheet

886In Stock

Cut Tape

3,17 €

2,81 €

2,57 €

2,49 €

Reel

1,81 €

View

Min.: 1
Mult.: 1

: 350

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2 V to 5.5 V
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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
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7 V to 26 V

0 V to 120 V
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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 280 V
0 V to 480 V
0 V to 480 V, 0 to 560 V
0 V/0 V/104 V/110 V/120 V/208 V/220 V/240 V
0 V/0 V/208 V/220 V/240 V/416 V/440 V/480 V
333 mV
- 200 V, 200 V
- 150 V, 150 V
- 17.5 V, 17.5 V
- 15 V, - 7.5 V, 7.5 V, 15 V
- 15 V, 15 V
- 12 V, 12 V
- 12 V, 12 V, 24 V

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