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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: 22,208

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Part #

Power Transformers - Industrial 450 VA Isolation 115/230 , 115/230

ECO-450-230
Bel Signal Transformer
1: $167.14
10In Stock

Mfr. Part No.
ECO-450-230

Mouser Part No
530-ECO-450-230

Bel Signal Transformer

Power Transformers - Industrial 450 VA Isolation 115/230 , 115/230

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Datasheet

10In Stock

$167.14

$152.73

$151.31

View

Min.: 1
Mult.: 1

230 VAC

115 V

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

IF-24-12
Bel Signal Transformer
1: $40.43
47In Stock

Mfr. Part No.
IF-24-12

Mouser Part No
530-IF-24-12

Bel Signal Transformer

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

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Datasheet

47In Stock

$40.43

$35.19

$32.41

$32.40

View

Min.: 1
Mult.: 1

24 VA

115 VAC, 230 VAC

12 V CT/6 V

Through Hole

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

MPC-X-15
Bel Signal Transformer
1: $19.19
153In Stock

Mfr. Part No.
MPC-X-15

Mouser Part No
530-MPC-X-15

Bel Signal Transformer

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

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Datasheet

153In Stock

$19.19

$16.79

$16.11

$13.55

View

Min.: 1
Mult.: 1

10 VA

115 VAC

5 V/15 V

Through Hole

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

HCTSM80101AAL-E
Bourns
1: $4.70
2,195In Stock

Mfr. Part No.
HCTSM80101AAL-E

Mouser Part No
652-HCTSM80101AAL-E

Bourns

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

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Datasheet

2,195In Stock

Cut Tape

$4.70

$4.13

$3.97

$3.84

View

Reel

$2.80

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCB Mount

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

PAD001-T764117S
Bourns
1: $2.56
5,227In Stock

Mfr. Part No.
PAD001-T764117S

Mouser Part No
652-PAD001-T764117S

Bourns

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

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Datasheet

5,227In Stock

Cut Tape

$2.56

$2.07

$1.79

$1.74

Reel

$1.53

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

1 W

PCB Mount

Current Transformers - Board Mount SMD Current Sense 500uH 1.5Ohms

P8205NLT
Pulse Electronics
1: $2.71
2,377In Stock

Mfr. Part No.
P8205NLT

Mouser Part No
673-P8205NLT

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense 500uH 1.5Ohms

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Datasheet

2,377In Stock

Cut Tape

$2.71

$2.46

$2.25

$2.18

View

Reel

$1.70

MouseReel Available

Min.: 1
Mult.: 1

: 900

Audio Transformers / Signal Transformers WE-LAN SMD Extended 1 Port 10/100 Base-T

749014012
Wurth Elektronik
1: $12.26
663In Stock

Mfr. Part No.
749014012

Mouser Part No
710-749014012

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN SMD Extended 1 Port 10/100 Base-T

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Datasheet

663In Stock

Cut Tape

$12.26

$11.82

$11.17

$10.51

Reel

$9.85

$9.53

MouseReel Available

Min.: 1
Mult.: 1

: 250

Power Transformers - Board Mount WE-FB LT3575 25 uH 10 W

750311675
Wurth Elektronik
1: $8.70
745In Stock

Mfr. Part No.
750311675

Mouser Part No
710-750311675

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3575 25 uH 10 W

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Datasheet

745In Stock

Cut Tape

$8.70

$8.03

Reel

$5.52

MouseReel Available

Min.: 1
Mult.: 1

: 250

10 W

9 V to 30 V

5 V

SMD/SMT

Power Transformers - Board Mount MID-FLYLT LT8302 12 uH 6.6 W

750313439
Wurth Elektronik
1: $4.14
964In Stock

Mfr. Part No.
750313439

Mouser Part No
710-750313439

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8302 12 uH 6.6 W

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Datasheet

964In Stock

Cut Tape

$4.14

$3.83

Reel

$2.88

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 250

6.6 W

8 V to 40 V

3.3 V

SMD/SMT

Power Transformers - Board Mount WE-PPTI SN6505B 200 uH

750316886
Wurth Elektronik
1: $4.49
1,914In Stock

Mfr. Part No.
750316886

Mouser Part No
710-750316886

Wurth Elektronik

Power Transformers - Board Mount WE-PPTI SN6505B 200 uH

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Datasheet

1,914In Stock

Cut Tape

$4.49

$4.14

$3.80

$3.45

$3.10

Reel

$3.10

MouseReel Available

Min.: 1
Mult.: 1

: 850

5 V

SMD/SMT

Power Transformers - Board Mount THROUGH HOLE 6VA

3FD-416
Tamura
1: $8.37
338In Stock

Mfr. Part No.
3FD-416

Mouser Part No
838-3FD-416

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

338In Stock

$8.37

$7.94

$7.44

$7.16

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FS-210
Tamura
1: $4.92
582In Stock

Mfr. Part No.
3FS-210

Mouser Part No
838-3FS-210

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

582In Stock

$4.92

$4.56

$4.45

$3.78

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-336
Tamura
1: $5.27
480In Stock

Mfr. Part No.
3FS-336

Mouser Part No
838-3FS-336

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

480In Stock

$5.27

$4.77

$4.58

$4.39

View

Min.: 1
Mult.: 1

2.4 VA

115 VAC

18 V/36 V

Through Hole

Pulse Transformers PULSE TRANSFORMER 500VDC 3.9Ohm

G500
Tamura
1: $10.77
286In Stock

Mfr. Part No.
G500

Mouser Part No
838-G500

Tamura

Pulse Transformers PULSE TRANSFORMER 500VDC 3.9Ohm

Datasheet

286In Stock

$10.77

$9.82

$9.42

$8.94

View

Min.: 1
Mult.: 1

Pulse Transformers PULSE TRANSFORMER 2.5Ohm

G508
Tamura
1: $8.19
852In Stock

Mfr. Part No.
G508

Mouser Part No
838-G508

Tamura

Pulse Transformers PULSE TRANSFORMER 2.5Ohm

Datasheet

852In Stock

$8.19

$7.75

$7.20

$7.05

View

Min.: 1
Mult.: 1

Through Hole

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

B78334B1033A003
TDK
1: $6.91
333In Stock

Mfr. Part No.
B78334B1033A003

Mouser Part No
871-B78334B1033A3

TDK

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

Datasheet

333In Stock

Cut Tape

$6.91

$5.68

$5.25

$4.95

Reel

$3.88

View

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers 5-1200MHz 1:2 Imped. 50 or 75 Ohm

MABA-011029
MACOM
1: $3.64
1,144In Stock

Mfr. Part No.
MABA-011029

Mouser Part No
937-MABA-011029

MACOM

Audio Transformers / Signal Transformers 5-1200MHz 1:2 Imped. 50 or 75 Ohm

Datasheet

1,144In Stock

Cut Tape

$3.64

$3.30

$3.16

$3.07

Reel

$2.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

250 mW (1/4 W)

Audio Transformers / Signal Transformers 50-1200MHz Imp. 1:4 50 & 75 ohm

MABA-010129-CT4A40
MACOM
1: $3.20
1,863In Stock

Mfr. Part No.
MABA-010129-CT4A40

Mouser Part No
937-MABA010129CT4A40

MACOM

Audio Transformers / Signal Transformers 50-1200MHz Imp. 1:4 50 & 75 ohm

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Datasheet

1,863In Stock

Cut Tape

$3.20

$2.90

$2.62

$2.46

Reel

$2.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

631 mW

Audio Transformers / Signal Transformers 1-650MHz Imp. 1:4 -40C +85C

MABAES0031
MACOM
1: $3.49
2,458In Stock

Mfr. Part No.
MABAES0031

Mouser Part No
937-MABAES0031

MACOM

Audio Transformers / Signal Transformers 1-650MHz Imp. 1:4 -40C +85C

Datasheet

2,458In Stock

Cut Tape

$3.49

$3.16

$2.85

$2.68

Reel

$2.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

250 mW (1/4 W)

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

TC1.5-1X+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TC1.5-1X+

Mouser Part No
139-TC1.5-1X

Mini-Circuits

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

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Datasheet

Restricted Availability

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

TCM3-452X+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TCM3-452X+

Mouser Part No
139-TCM3-452X

Mini-Circuits

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

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Datasheet

Restricted Availability

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

TG111-E032NYLF
HALO Electronics
1: $10.14
858In Stock

Mfr. Part No.
TG111-E032NYLF

Mouser Part No
493-TG111-E032NYLF

HALO Electronics

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

Datasheet

858In Stock

$10.14

$6.69

$5.61

$5.25

View

Min.: 1
Mult.: 1

Pulse Transformers SMD ISOLATION MODULE For Maxim ICs

TGMR-1440V6LF
HALO Electronics
1: $9.30
1,905In Stock

Mfr. Part No.
TGMR-1440V6LF

Mouser Part No
493-TGMR-1440V6LF

HALO Electronics

Pulse Transformers SMD ISOLATION MODULE For Maxim ICs

Learn More

Datasheet

1,905In Stock

$9.30

$6.02

$4.91

$3.97

$2.77

Min.: 1
Mult.: 1

SMD/SMT

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

14A-5.0R-16
Bel Signal Transformer
1: $9.38
388In Stock

Mfr. Part No.
14A-5.0R-16

Mouser Part No
530-14A-5.0R-16

Bel Signal Transformer

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

Learn More

Datasheet

388In Stock

$9.38

$8.87

$7.36

$7.35

Min.: 1
Mult.: 1

5 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

Power Transformers - Industrial Rectifier Power Transformer

24-25
Bel Signal Transformer
1: $244.20
6In Stock

Mfr. Part No.
24-25

Mouser Part No
530-24-25

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

6In Stock

$244.20

$239.96

Min.: 1
Mult.: 1

600 VA

115 VAC

24 V CT/12 V CT

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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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