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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 #

Pulse Transformers ISO MOD SMD GullWing 3W 100mOhm 198uH

TGM-H281NFRL
HALO Electronics
1: 11,83 €
224In Stock

Mfr. Part No.
TGM-H281NFRL

Mouser Part No
493-TGM-H281NFRL

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 3W 100mOhm 198uH

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Datasheet

224In Stock

11,83 €

7,64 €

6,22 €

5,03 €

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Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin

TGMR-355V6LFTR
HALO Electronics
1: 10,91 €
476In Stock

Mfr. Part No.
TGMR-355V6LFTR

Mouser Part No
493-TGMR-355V6LFTR

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin

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Datasheet

476In Stock

Cut Tape

10,91 €

7,03 €

5,73 €

4,63 €

Reel

3,90 €

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MouseReel Available

Min.: 1
Mult.: 1

: 300

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing

TGMR-Q440V8LF
HALO Electronics
1: 18,04 €
40In Stock

Mfr. Part No.
TGMR-Q440V8LF

Mouser Part No
493-TGMR-Q440V8LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing

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Datasheet

40In Stock

18,04 €

11,63 €

9,49 €

7,68 €

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Min.: 1
Mult.: 1

SMD/SMT

Power Transformers - Board Mount POE Flyback Xfmr 3W PoE 3.3Vout

TGP3-S009EP7LF
HALO Electronics
1: 5,62 €
46In Stock

Mfr. Part No.
TGP3-S009EP7LF

Mouser Part No
493-TGP3-S009EP7LF

HALO Electronics

Power Transformers - Board Mount POE Flyback Xfmr 3W PoE 3.3Vout

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Datasheet

46In Stock

5,62 €

3,64 €

2,97 €

2,40 €

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Min.: 1
Mult.: 1

3 W

3.3 V

SMD/SMT

Power Transformers - Industrial Rectifier Power Transformer

24-50
Bel Signal Transformer
1: 339,76 €
1In Stock

Mfr. Part No.
24-50

Mouser Part No
530-24-50

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

1In Stock

339,76 €

330,97 €

Min.: 1
Mult.: 1

1.2 kVA

115 VAC

24 V CT/12 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

36-6
Bel Signal Transformer
1: 112,01 €
9In Stock

Mfr. Part No.
36-6

Mouser Part No
530-36-6

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

9In Stock

112,01 €

98,25 €

96,32 €

95,33 €

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Min.: 1
Mult.: 1

216 VA

115 VAC

36 V CT/18 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-5-10
Bel Signal Transformer
1: 15,15 €
46In Stock

Mfr. Part No.
DP-241-5-10

Mouser Part No
530-DP-241-5-10

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

46In Stock

15,15 €

12,74 €

12,65 €

10,74 €

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Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

10 V CT

Chassis

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

IF-10-16
Bel Signal Transformer
1: 30,93 €
16In Stock

Mfr. Part No.
IF-10-16

Mouser Part No
530-IF-10-16

Bel Signal Transformer

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

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Datasheet

16In Stock

30,93 €

27,83 €

24,86 €

24,63 €

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Min.: 1
Mult.: 1

10 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

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

IF-6-30
Bel Signal Transformer
1: 28,17 €
35In Stock

Mfr. Part No.
IF-6-30

Mouser Part No
530-IF-6-30

Bel Signal Transformer

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

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Datasheet

35In Stock

28,17 €

25,34 €

23,57 €

21,17 €

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Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

30 V CT/15 V

Through Hole

Current Transformers - Industrial 200:5 CT/ 1 IN. WINDOW/ DONUT

CT-0200-D10
Littelfuse
1: 80,65 €
2In Stock

Mfr. Part No.
CT-0200-D10

Mouser Part No
576-CT-0200-D10

Littelfuse

Current Transformers - Industrial 200:5 CT/ 1 IN. WINDOW/ DONUT

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Datasheet

2In Stock

80,65 €

71,04 €

68,07 €

65,88 €

63,78 €

Min.: 1
Mult.: 1

600 V

Free Hanging

Power Transformers - Board Mount WE-FB LT3748 6 uH 45 W

750311589
Wurth Elektronik
1: 11,34 €
200In Stock

Mfr. Part No.
750311589

Mouser Part No
710-750311589

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 6 uH 45 W

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Datasheet

200In Stock

Cut Tape

11,34 €

10,62 €

10,17 €

Reel

9,24 €

8,32 €

MouseReel Available

Min.: 1
Mult.: 1

: 100

45 W

20 V to 48 V

5 V

SMD/SMT

Power Transformers - Board Mount MID-PPMAX MAX14940 384 uH 500 mW

750315232
Wurth Elektronik
1: 2,75 €
776In Stock

Mfr. Part No.
750315232

Mouser Part No
710-750315232

Wurth Elektronik

Power Transformers - Board Mount MID-PPMAX MAX14940 384 uH 500 mW

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Datasheet

776In Stock

Cut Tape

2,75 €

2,55 €

2,16 €

Reel

1,96 €

1,62 €

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

500 mW

3.3 V

5 V

SMD/SMT

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.5 W

750315834
Wurth Elektronik
1: 2,12 €
37In Stock

Mfr. Part No.
750315834

Mouser Part No
710-750315834

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 3.5 W

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Datasheet

37In Stock

Cut Tape

2,12 €

2,00 €

Reel

1,55 €

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

3.5 W

36 V to 72 V

5 V, 5 V

SMD/SMT

Power Transformers - Board Mount MID-IBTI LM20242 66 uH 15.2 W

750342156
Wurth Elektronik
1: 4,36 €
179In Stock

Mfr. Part No.
750342156

Mouser Part No
710-750342156

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM20242 66 uH 15.2 W

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Datasheet

179In Stock

Cut Tape

4,36 €

4,03 €

3,67 €

3,34 €

Reel

3,04 €

2,75 €

MouseReel Available

Min.: 1
Mult.: 1

: 250

15.2 W

15 V to 40 V

12.7 V, 12.7 V

SMD/SMT

Audio Transformers / Signal Transformers LAN 2 Port 10/100/1000 Base-T T,C

ALANS10002-6NA1DT
ABRACON
1: 5,95 €
75In Stock

Mfr. Part No.
ALANS10002-6NA1DT

Mouser Part No
815-ALANS100026NA1DT

ABRACON

Audio Transformers / Signal Transformers LAN 2 Port 10/100/1000 Base-T T,C

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Datasheet

75In Stock

Cut Tape

5,95 €

4,62 €

4,44 €

4,30 €

Reel

3,80 €

View

Min.: 1
Mult.: 1

: 300

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 5 - 120 MHz, 50?

T2-1-2W-KK81+
Mini-Circuits
1: 8,41 €
17In Stock
100Expected 19/10/2026
New At Mouser

Mfr. Part No.
T2-1-2W-KK81+

Mouser Part No
139-T2-1-2W-KK81

New At Mouser

Mini-Circuits

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 5 - 120 MHz, 50?

Datasheet

17In Stock

100Expected 19/10/2026

8,41 €

Min.: 1
Mult.: 1

2 W

Audio Transformers / Signal Transformers 1:4 Core & Wire Transformer, 0.02 - 250 MHz, 50ohm

T4-6T-X65+
Mini-Circuits
1: 8,74 €
10In Stock

Mfr. Part No.
T4-6T-X65+

Mouser Part No
139-T4-6T-X65

Mini-Circuits

Audio Transformers / Signal Transformers 1:4 Core & Wire Transformer, 0.02 - 250 MHz, 50ohm

Datasheet

10In Stock

8,74 €

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1:9 CORE & WIRE Transformer, 0.15 - 200 MHz, 50?

T9-1+
Mini-Circuits
1: 5,93 €
38In Stock
60Expected 18/08/2026

Mfr. Part No.
T9-1+

Mouser Part No
139-T9-1+

Mini-Circuits

Audio Transformers / Signal Transformers 1:9 CORE & WIRE Transformer, 0.15 - 200 MHz, 50?

Datasheet

38In Stock

60Expected 18/08/2026

5,93 €

Min.: 1
Mult.: 1

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

TC1.33-1T-75+
Mini-Circuits
1: 3,16 €
87In Stock

Mfr. Part No.
TC1.33-1T-75+

Mouser Part No
139-TC1.33-1T-75

Mini-Circuits

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

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Datasheet

87In Stock

Cut Tape

3,16 €

2,18 €

1,76 €

Reel

1,76 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC1.33-282X+
Mini-Circuits
1: 4,28 €
234In Stock

Mfr. Part No.
TC1.33-282X+

Mouser Part No
139-TC1.33-282X

Mini-Circuits

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

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Datasheet

234In Stock

Cut Tape

4,28 €

3,16 €

2,85 €

Reel

2,85 €

2,59 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TC2-72T-5+
Mini-Circuits
1: 3,16 €
185In Stock

Mfr. Part No.
TC2-72T-5+

Mouser Part No
139-TC2-72T-5

Mini-Circuits

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

Datasheet

185In Stock

Cut Tape

3,16 €

2,18 €

1,75 €

1,60 €

Reel

1,60 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

TRS1.33-1T-75+
Mini-Circuits
1: 2,80 €
265In Stock

Mfr. Part No.
TRS1.33-1T-75+

Mouser Part No
139-TRS1.33-1T-75

Mini-Circuits

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

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Datasheet

265In Stock

Cut Tape

2,80 €

Reel

2,80 €

MouseReel Available

Min.: 1
Mult.: 1

: 100

Audio Transformers / Signal Transformers 0.3uH 12V 1:1 DCR=0.6Ohms

TG01-7856NSLF
HALO Electronics
1: 15,44 €
244In Stock

Mfr. Part No.
TG01-7856NSLF

Mouser Part No
493-TG01-7856NSLF

HALO Electronics

Audio Transformers / Signal Transformers 0.3uH 12V 1:1 DCR=0.6Ohms

Datasheet

244In Stock

15,44 €

11,03 €

9,27 €

7,72 €

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 20P Quad Ch

TG05-1205NM5RL
HALO Electronics
1: 8,96 €
276In Stock

Mfr. Part No.
TG05-1205NM5RL

Mouser Part No
493-TG05-1205NM5RL

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 20P Quad Ch

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Datasheet

276In Stock

8,96 €

4,24 €

3,69 €

3,66 €

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE+ 1Port

TG110-HPE7N5RL
HALO Electronics
1: 9,23 €
336In Stock

Mfr. Part No.
TG110-HPE7N5RL

Mouser Part No
493-TG110-HPE7N5RL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE+ 1Port

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Datasheet

336In Stock

9,23 €

6,59 €

5,54 €

4,61 €

View

Min.: 1
Mult.: 1

Transformers

Types of Transformers

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1 mW
3 mW
4 mW
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10 mW
12 mW
20 mW
25 mW
32 mW
35 mW
40 mW
50 mW
50 mW (1/20 W)
60 mW
65 mW
75 mW
100 mW
100 mW (1/10 W)
135 mW
150 mW

2 V to 5.5 V
2.5 V to 3.5 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
7 V to 24 V
7 V to 26 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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Bracket
Bracket, Panel Mount
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Chassis
Chassis, DIN Rail
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