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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 - Board Mount MID-OLLT LT3798 180 uH 108 W

750811351
Wurth Elektronik
1: 12,77 €
142In Stock
1 000Expected 12/17/2026

Mfr. Part No.
750811351

Mouser Part No
710-750811351

Wurth Elektronik

Power Transformers - Board Mount MID-OLLT LT3798 180 uH 108 W

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Datasheet

142In Stock

1 000Expected 12/17/2026

12,77 €

12,61 €

11,82 €

10,64 €

Min.: 1
Mult.: 1

108 W

85 VAC to 265 VAC

36 V

Through Hole

Audio Transformers / Signal Transformers 45 to 1218Mhz 1:2.78 Transformer

RFXF0008HSR
Qorvo
1: 6,26 €
171In Stock

Mfr. Part No.
RFXF0008HSR

Mouser Part No
772-RFXF0008HSR

Qorvo

Audio Transformers / Signal Transformers 45 to 1218Mhz 1:2.78 Transformer

Datasheet

171In Stock

Cut Tape

6,26 €

6,25 €

5,53 €

Reel

4,86 €

MouseReel Available

Min.: 1
Mult.: 1

: 100

2 W

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-320
Tamura
1: 4,68 €
261In Stock

Mfr. Part No.
3FS-320

Mouser Part No
838-3FS-320

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

261In Stock

4,68 €

4,05 €

3,89 €

2,68 €

Min.: 1
Mult.: 1

2.4 VA

115 VAC

10 V/20 V

Through Hole

Audio Transformers / Signal Transformers 5-90MHz Imp. 1:9 IL 1.3dB -40C +85C

MABA-010181-CF9A40
MACOM
1: 2,81 €
1 663In Stock

Mfr. Part No.
MABA-010181-CF9A40

Mouser Part No
937-MABA010181CF9A40

MACOM

Audio Transformers / Signal Transformers 5-90MHz Imp. 1:9 IL 1.3dB -40C +85C

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Datasheet

1 663In Stock

Cut Tape

2,81 €

2,28 €

1,96 €

1,84 €

Reel

1,56 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

631 mW

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 5 - 1800 MHz, 75 Ohm

TC1-182T-75X+
Mini-Circuits
1: 3,23 €
518In Stock

Mfr. Part No.
TC1-182T-75X+

Mouser Part No
139-TC1-182T-75X+

Mini-Circuits

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 5 - 1800 MHz, 75 Ohm

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Datasheet

518In Stock

Cut Tape

3,23 €

2,35 €

2,08 €

Reel

2,08 €

MouseReel Available

Min.: 1
Mult.: 1

: 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 €
540In 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

540In Stock

6,70 €

4,33 €

3,53 €

2,86 €

View

Min.: 1
Mult.: 1

Power Transformers - Industrial Rectifier Power Transformer

16-4
Bel Signal Transformer
1: 63,65 €
12In Stock

Mfr. Part No.
16-4

Mouser Part No
530-16-4

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

12In Stock

63,65 €

63,05 €

Min.: 1
Mult.: 1

64 VA

115 VAC

16 V CT/8 V CT

Chassis

Autotransformers Rectifier Power Transformer

175
Bel Signal Transformer
1: 104,96 €
8In Stock

Mfr. Part No.
175

Mouser Part No
530-175

Bel Signal Transformer

Autotransformers Rectifier Power Transformer

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Datasheet

8In Stock

104,96 €

103,96 €

Min.: 1
Mult.: 1

750 VA

115 VAC to 230 VAC

Chassis

Power Transformers - Industrial Rectifier Power Transformer

24-1
Bel Signal Transformer
1: 38,68 €
25In Stock

Mfr. Part No.
24-1

Mouser Part No
530-24-1

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

25In Stock

38,68 €

33,43 €

31,71 €

Min.: 1
Mult.: 1

24 VA

115 VAC

24 V CT/12 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

24-4
Bel Signal Transformer
1: 73,62 €
10In Stock

Mfr. Part No.
24-4

Mouser Part No
530-24-4

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

10In Stock

73,62 €

72,14 €

71,50 €

Min.: 1
Mult.: 1

96 VA

115 VAC

24 V CT/12 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

241-8-16
Bel Signal Transformer
1: 41,23 €
28In Stock

Mfr. Part No.
241-8-16

Mouser Part No
530-241-8-16

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

28In Stock

41,23 €

32,49 €

31,85 €

31,81 €

View

Min.: 1
Mult.: 1

100 VA

115 VAC

16 V CT

Chassis

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

30-300-LPI
Bel Signal Transformer
1: 20,14 €
42In Stock

Mfr. Part No.
30-300-LPI

Mouser Part No
530-30-300-LPI

Bel Signal Transformer

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

Datasheet

42In Stock

20,14 €

19,31 €

16,68 €

Min.: 1
Mult.: 1

9 VA

115 VAC, 230 VAC

30 V CT/15 V

Through Hole

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-5-28
Bel Signal Transformer
1: 15,15 €
106In Stock

Mfr. Part No.
DP-241-5-28

Mouser Part No
530-DP-241-5-28

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

106In Stock

15,15 €

12,74 €

12,22 €

10,11 €

9,90 €

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

28 V CT

Chassis

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

IF-14-12
Bel Signal Transformer
1: 32,50 €
38In Stock

Mfr. Part No.
IF-14-12

Mouser Part No
530-IF-14-12

Bel Signal Transformer

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

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Datasheet

38In Stock

32,50 €

28,60 €

25,59 €

23,76 €

Min.: 1
Mult.: 1

14 VA

115 VAC, 230 VAC

12 V CT/6 V

Through Hole

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

IF-24-34
Bel Signal Transformer
1: 30,12 €
51In Stock

Mfr. Part No.
IF-24-34

Mouser Part No
530-IF-24-34

Bel Signal Transformer

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

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Datasheet

51In Stock

30,12 €

25,95 €

25,44 €

Min.: 1
Mult.: 1

24 VA

115 VAC, 230 VAC

34 V CT/17 V

Through Hole

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

LP-230-10
Bel Signal Transformer
1: 9,23 €
80In Stock

Mfr. Part No.
LP-230-10

Mouser Part No
530-LP-230-10

Bel Signal Transformer

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

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Datasheet

80In Stock

9,23 €

Min.: 1
Mult.: 1

2 VA

115 VAC, 230 VAC

230 V CT/115 V

Through Hole

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

MT-6-15
Bel Signal Transformer
1: 22,25 €
41In Stock

Mfr. Part No.
MT-6-15

Mouser Part No
530-MT-6-15

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Datasheet

41In Stock

22,25 €

20,04 €

16,16 €

15,83 €

15,21 €

Min.: 1
Mult.: 1

6 VA

115 VAC

5 V/15 V

Chassis

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

PC-10-2400
Bel Signal Transformer
1: 20,82 €
50In Stock

Mfr. Part No.
PC-10-2400

Mouser Part No
530-PC-10-2400

Bel Signal Transformer

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

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Datasheet

50In Stock

20,82 €

18,83 €

15,43 €

14,24 €

Min.: 1
Mult.: 1

24 VA

115 VAC

10 V CT/5 V

Through Hole

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

PC-28-360
Bel Signal Transformer
1: 13,98 €
95In Stock

Mfr. Part No.
PC-28-360

Mouser Part No
530-PC-28-360

Bel Signal Transformer

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

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Datasheet

95In Stock

13,98 €

12,59 €

12,07 €

10,11 €

View

Min.: 1
Mult.: 1

10 VA

115 VAC

28 V CT/14 V

Through Hole

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

ST-3-48
Bel Signal Transformer
1: 14,68 €
98In Stock

Mfr. Part No.
ST-3-48

Mouser Part No
530-ST-3-48

Bel Signal Transformer

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

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Datasheet

98In Stock

14,68 €

12,42 €

11,93 €

9,98 €

9,78 €

Min.: 1
Mult.: 1

2.4 VA

115 VAC

48 V CT/24 V

Through Hole

Audio Transformers / Signal Transformers Disc. Eth. Mag. Single Port SMT

2337822-4
TE Connectivity
1: 7,70 €
471In Stock

Mfr. Part No.
2337822-4

Mouser Part No
571-2337822-4

TE Connectivity

Audio Transformers / Signal Transformers Disc. Eth. Mag. Single Port SMT

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Datasheet

471In Stock

7,70 €

6,11 €

5,67 €

5,19 €

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers M12 TRANS 1000 BASE-T X STR

21033812815
HARTING
1: 36,97 €
60In Stock

Mfr. Part No.
21033812815

Mouser Part No
617-21033812815

HARTING

Audio Transformers / Signal Transformers M12 TRANS 1000 BASE-T X STR

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Datasheet

60In Stock

36,97 €

31,42 €

29,46 €

25,31 €

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers HV ISO TRANSFORMER 215uH 30%

SM51384EL
Bourns
1: 1,95 €
1 323In Stock

Mfr. Part No.
SM51384EL

Mouser Part No
652-SM51384EL

Bourns

Audio Transformers / Signal Transformers HV ISO TRANSFORMER 215uH 30%

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Datasheet

1 323In Stock

Cut Tape

1,95 €

1,69 €

1,63 €

1,54 €

Reel

1,42 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Audio Transformers / Signal Transformers 1500V 350uH 8mA 2%

HX6135HL
Pulse Electronics
1: 13,48 €
270In Stock

Mfr. Part No.
HX6135HL

Mouser Part No
673-HX6135HL

Pulse Electronics

Audio Transformers / Signal Transformers 1500V 350uH 8mA 2%

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Datasheet

270In Stock

13,48 €

11,92 €

11,41 €

11,05 €

View

Min.: 1
Mult.: 1

35 W

Current Transformers - Board Mount SMD Current Sense 80uH .55Ohms

P8202NLT
Pulse Electronics
1: 2,18 €
620In Stock

Mfr. Part No.
P8202NLT

Mouser Part No
673-P8202NLT

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense 80uH .55Ohms

Learn More

Datasheet

620In Stock

Cut Tape

2,18 €

1,98 €

1,80 €

1,74 €

Reel

1,34 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Transformers

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25 mW
32 mW
35 mW
40 mW
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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 120/140 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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