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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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Types of Transformers

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Results: 21,929

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Part #

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por

H1260FNL
Pulse Electronics
1: €3.90
802In Stock
NRND

Mfr. Part No.
H1260FNL

Mouser Part No
673-H1260FNL

NRND

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por

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Datasheet

802In Stock

€3.90

€3.53

€3.32

€3.30

View

Min.: 1
Mult.: 1

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

JTX-4-10T+
Mini-Circuits
1: €17.41
645In Stock

Mfr. Part No.
JTX-4-10T+

Mouser Part No
139-JTX-4-10T

Mini-Circuits

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

Datasheet

645In Stock

Cut Tape

€17.41

€9.75

€9.08

Reel

€8.41

€8.39

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Autotransformers Step Down Auto Transformer

115
Bel Signal Transformer
1: €54.50
25In Stock

Mfr. Part No.
115

Mouser Part No
530-115

Bel Signal Transformer

Autotransformers Step Down Auto Transformer

Learn More

Datasheet

25In Stock

€54.50

€48.07

€46.22

Min.: 1
Mult.: 1

150 VA

230 VAC to 115 VAC

Chassis

Power Transformers 50\60 Hz, Laminated Transformer

14A-5.0R-24
Bel Signal Transformer
1: €7.69
300In Stock
300On Order

Mfr. Part No.
14A-5.0R-24

Mouser Part No
530-14A-5.0R-24

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer

Learn More

Datasheet

300In Stock

300On Order

€7.69

€6.71

€6.60

€6.51

Min.: 1
Mult.: 1

5 VA

115 VAC, 230 VAC

24 V CT/12 V

Through Hole

Power Transformers Rectifier Power Transformer

80-12
Bel Signal Transformer
1: €292.32
10In Stock

Mfr. Part No.
80-12

Mouser Part No
530-80-12

Bel Signal Transformer

Power Transformers Rectifier Power Transformer

Datasheet

10In Stock

€292.32

Min.: 1
Mult.: 1

960 VA

115 VAC

80 V CT/40 V CT

Chassis

Power Transformers Rectifier Power Transformer

80-25
Bel Signal Transformer
1: €450.31
7In Stock

Mfr. Part No.
80-25

Mouser Part No
530-80-25

Bel Signal Transformer

Power Transformers Rectifier Power Transformer

Datasheet

7In Stock

€450.31

Min.: 1
Mult.: 1

2 kVA

115 VAC, 230 VAC

80 V CT/40 V CT

Chassis

Power Transformers 50\60 Hz, Laminated Transformer Class 2

CL2-20-12
Bel Signal Transformer
1: €17.33
202In Stock

Mfr. Part No.
CL2-20-12

Mouser Part No
530-CL2-20-12

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer Class 2

Datasheet

202In Stock

€17.33

€13.32

€12.81

Min.: 1
Mult.: 1

20 VA

115 VAC, 230 VAC

12 V

Through Hole

Power Transformers 50\60 Hz, Laminated Transformer

DST-5-20
Bel Signal Transformer
1: €8.54
198In Stock

Mfr. Part No.
DST-5-20

Mouser Part No
530-DST-5-20

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer

Learn More

Datasheet

198In Stock

€8.54

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

20 V CT/10 V

Through Hole

Power Transformers 50\60 Hz, Laminated Transformer

DST-5-24
Bel Signal Transformer
1: €8.54
296In Stock
100On Order

Mfr. Part No.
DST-5-24

Mouser Part No
530-DST-5-24

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer

Learn More

Datasheet

296In Stock

100On Order

€8.54

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

24 V CT/12 V

Through Hole

Power Transformers 50\60 Hz, Laminated Transformer

DST-6-36
Bel Signal Transformer
1: €12.69
182In Stock

Mfr. Part No.
DST-6-36

Mouser Part No
530-DST-6-36

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer

Learn More

Datasheet

182In Stock

€12.69

Min.: 1
Mult.: 1

20 VA

115 VAC, 230 VAC

36 V CT/18 V

Through Hole

Power Transformers 50\60 Hz, Laminated Transformer Encapsulated

IF-24-12
Bel Signal Transformer
1: €30.01
47In Stock

Mfr. Part No.
IF-24-12

Mouser Part No
530-IF-24-12

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer Encapsulated

Learn More

Datasheet

47In Stock

€30.01

€26.47

€25.44

Min.: 1
Mult.: 1

24 VA

115 VAC, 230 VAC

12 V CT/6 V

Through Hole

Power Transformers 50\60 Hz, Laminated Transformer Encapsulated

IF-24-34
Bel Signal Transformer
1: €29.08
51In Stock

Mfr. Part No.
IF-24-34

Mouser Part No
530-IF-24-34

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer Encapsulated

Learn More

Datasheet

51In Stock

€29.08

€25.44

Min.: 1
Mult.: 1

24 VA

115 VAC, 230 VAC

34 V CT/17 V

Through Hole

Power Transformers 50\60 Hz, Laminated Transformer

MPC-X-15
Bel Signal Transformer
1: €10.62
158In Stock

Mfr. Part No.
MPC-X-15

Mouser Part No
530-MPC-X-15

Bel Signal Transformer

Power Transformers 50\60 Hz, Laminated Transformer

Learn More

Datasheet

158In Stock

€10.62

Min.: 1
Mult.: 1

10 VA

115 VAC

5 V/15 V

Through Hole

Power Transformers Xfmr 3.3-5V/3.3-15V,350mA pk TR 1:1

HCTSM80101AAL-E
Bourns
1: €3.82
2,308In Stock

Mfr. Part No.
HCTSM80101AAL-E

Mouser Part No
652-HCTSM80101AAL-E

Bourns

Power Transformers Xfmr 3.3-5V/3.3-15V,350mA pk TR 1:1

Learn More

Datasheet

2,308In Stock

Cut Tape

€3.82

€3.45

€3.28

€3.21

View

Reel

€2.31

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

PCB Mount

Power Transformers Push-Pull Func-Insultn 3.3V 1:1.7 1W

PAD001-T764117S
Bourns
1: €2.20
5,271In Stock

Mfr. Part No.
PAD001-T764117S

Mouser Part No
652-PAD001-T764117S

Bourns

Power Transformers Push-Pull Func-Insultn 3.3V 1:1.7 1W

Learn More

Datasheet

5,271In Stock

Cut Tape

€2.20

€1.78

€1.52

€1.47

Reel

€1.12

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

1 W

PCB Mount

Audio Transformers / Signal Transformers LAN xfmr,10GbE,PoE+,IEEE

SM453230-121N7YP
Bourns
1: €0.92
2,828In Stock

Mfr. Part No.
SM453230-121N7YP

Mouser Part No
652-SM453230-121N7YP

Bourns

Audio Transformers / Signal Transformers LAN xfmr,10GbE,PoE+,IEEE

Learn More

Datasheet

2,828In Stock

Cut Tape

€0.92

€0.839

€0.782

€0.759

Reel

€0.59

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Power Transformers MID-OLON NCP1251 750 uH 21.6 W

750312495
Wurth Elektronik
1: €5.50
560In Stock

Mfr. Part No.
750312495

Mouser Part No
710-750312495

Wurth Elektronik

Power Transformers MID-OLON NCP1251 750 uH 21.6 W

Learn More

Datasheet

560In Stock

€5.50

€4.95

€4.76

€4.39

View

Min.: 1
Mult.: 1

21.6 W

85 VAC to 265 VAC

12 V

Through Hole

Power Transformers MID-FLYLT LT8302 12 uH 6.6 W

750313439
Wurth Elektronik
1: €3.05
971In Stock

Mfr. Part No.
750313439

Mouser Part No
710-750313439

Wurth Elektronik

Power Transformers MID-FLYLT LT8302 12 uH 6.6 W

Learn More

Datasheet

971In Stock

Cut Tape

€3.05

€2.76

€2.65

€2.57

Reel

€2.38

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

6.6 W

8 V to 40 V

3.3 V

SMD/SMT

Power Transformers WE-PPTI SN6505 PushPull for TI Driver 370 uH

750316033
Wurth Elektronik
1: €4.30
1,582In Stock

Mfr. Part No.
750316033

Mouser Part No
710-750316033

Wurth Elektronik

Power Transformers WE-PPTI SN6505 PushPull for TI Driver 370 uH

Learn More

Datasheet

1,582In Stock

Cut Tape

€4.30

€3.89

€3.72

€3.61

Reel

€2.84

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 275

Power Transformers MID-OLTI UCC28740 230 uH 60 W

750343068
Wurth Elektronik
1: €8.26
877In Stock
822On Order

Mfr. Part No.
750343068

Mouser Part No
710-750343068

Wurth Elektronik

Power Transformers MID-OLTI UCC28740 230 uH 60 W

Learn More

Datasheet

877In Stock

822On Order

€8.26

€7.45

€7.44

€6.92

View

Min.: 1
Mult.: 1

60 W

94 VAC to 445 VAC

24 V

Through Hole

Power Transformers THROUGH HOLE 12VA

3FD-512
Tamura
1: €6.54
195In Stock

Mfr. Part No.
3FD-512

Mouser Part No
838-3FD-512

Tamura

Power Transformers THROUGH HOLE 12VA

Datasheet

195In Stock

€6.54

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

Through Hole

Power Transformers THROUGH HOLE 1.1VA

3FS-210
Tamura
1: €3.64
582In Stock
800On Order

Mfr. Part No.
3FS-210

Mouser Part No
838-3FS-210

Tamura

Power Transformers THROUGH HOLE 1.1VA

Datasheet

582In Stock

800On Order

€3.64

€3.58

€3.56

€3.55

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

Pulse Transformers PULSE TRANSFORMER 500VDC 3.9Ohm

G500
Tamura
1: €8.76
310In Stock

Mfr. Part No.
G500

Mouser Part No
838-G500

Tamura

Pulse Transformers PULSE TRANSFORMER 500VDC 3.9Ohm

Datasheet

310In Stock

€8.76

€8.24

€7.90

€7.40

View

Min.: 1
Mult.: 1

Pulse Transformers PULSE TRANSFORMER 2.5Ohm

G508
Tamura
1: €7.81
1,000In Stock
999On Order

Mfr. Part No.
G508

Mouser Part No
838-G508

Tamura

Pulse Transformers PULSE TRANSFORMER 2.5Ohm

Datasheet

1,000In Stock

999On Order

€7.81

€6.84

€6.43

€6.25

View

Min.: 1
Mult.: 1

Through Hole

Power Transformers Transformers for DC-DC Converters, DC/DC Converter, ER11, 100 H, TR=1:1:1:1

B78334B1033A003
TDK
1: €5.77
348In Stock

Mfr. Part No.
B78334B1033A003

Mouser Part No
871-B78334B1033A3

TDK

Power Transformers Transformers for DC-DC Converters, DC/DC Converter, ER11, 100 H, TR=1:1:1:1

Datasheet

348In Stock

Cut Tape

€5.77

€4.75

€4.15

€4.09

€4.08

Reel

€3.47

Min.: 1
Mult.: 1

Reel: 600

Transformers

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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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