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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: 22,254

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Part #

Power Transformers - Board Mount THROUGH HOLE 6VA

3FD-416
Tamura
1: $10.26
368In Stock

Mfr. Part No.
3FD-416

Mouser Part No
838-3FD-416

Tamura

Power Transformers - Board Mount THROUGH HOLE 6VA

Datasheet

368In Stock

$10.26

$8.33

$7.99

$7.74

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 12VA

3FL24-500
Tamura
1: $15.85
157In Stock

Mfr. Part No.
3FL24-500

Mouser Part No
838-3FL24-500

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

157In Stock

$15.85

$14.96

$14.03

$12.69

View

Min.: 1
Mult.: 1

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

$4.46

$3.78

View

Min.: 1
Mult.: 1

1.1 VA

115 VAC

Through Hole

Pulse Transformers PULSE TRANSFORMER 500VDC 3.9Ohm

G500
Tamura
1: $10.80
300In Stock

Mfr. Part No.
G500

Mouser Part No
838-G500

Tamura

Pulse Transformers PULSE TRANSFORMER 500VDC 3.9Ohm

Datasheet

300In Stock

$10.80

$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

Audio Transformers / Signal Transformers 125uH min 120uH Nom

ESMIT-4180/C
Sumida
1: $1.38
2,830In Stock

Mfr. Part No.
ESMIT-4180/C

Mouser Part No
851-ESMIT-4180/C

Sumida

Audio Transformers / Signal Transformers 125uH min 120uH Nom

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Datasheet

2,830In Stock

Cut Tape

$1.38

$1.26

$1.17

$1.13

Reel

$0.975

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

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
348In 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

348In Stock

Cut Tape

$6.91

$5.69

$5.26

$4.96

Reel

$3.89

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

Learn More

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
2,468In Stock

Mfr. Part No.
MABAES0031

Mouser Part No
937-MABAES0031

MACOM

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

Datasheet

2,468In 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)

Power Transformers - Board Mount

H5143FNL
Pulse Electronics
1: $7.26
1,195In Stock

Mfr. Part No.
H5143FNL

Mouser Part No
673-H5143FNL

Pulse Electronics

Power Transformers - Board Mount

Datasheet

1,195In Stock

$7.26

$5.71

$5.46

$5.30

View

Min.: 1
Mult.: 1

PCB Mount

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

TC1.33-182X-75+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TC1.33-182X-75+

Mouser Part No
139-TC1.33-182X-75

Mini-Circuits

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

Learn More

Datasheet

Restricted Availability

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

TC3-1TG2+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TC3-1TG2+

Mouser Part No
139-TC3-1TG2

Mini-Circuits

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

Datasheet

Restricted Availability

Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, DC - 2300 MHz, 50/75?

Z7550-FFNM+
Mini-Circuits
Restricted Availability

Mfr. Part No.
Z7550-FFNM+

Mouser Part No
139-Z7550-FFNM+

Mini-Circuits

Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, DC - 2300 MHz, 50/75?

Datasheet

Restricted Availability

Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port

TG110-AE050N5LFTR
HALO Electronics
1: $3.24
4,757In Stock

Mfr. Part No.
TG110-AE050N5LFTR

Mouser Part No
493-TG110AE050N5LFTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port

Datasheet

4,757In Stock

Cut Tape

$3.24

$3.11

$3.02

$2.92

$2.81

Reel

$2.20

MouseReel Available

Min.: 1
Mult.: 1

: 700

Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port

TG110-AEX50N5LFTR
HALO Electronics
1: $3.45
1,186In Stock

Mfr. Part No.
TG110-AEX50N5LFTR

Mouser Part No
493-TG110AEX50N5LFTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port

Learn More

Datasheet

Product Comments

1,186In Stock

Cut Tape

$3.45

$3.31

$3.21

$3.11

Reel

$2.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

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

14A-30-512
Bel Signal Transformer
1: $21.26
497In Stock

Mfr. Part No.
14A-30-512

Mouser Part No
530-14A-30-512

Bel Signal Transformer

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

Learn More

Datasheet

497In Stock

$21.26

$18.98

$18.21

$17.87

View

Min.: 1
Mult.: 1

30 VA

115 VAC, 230 VAC

5 V/12 V

Through Hole

Power Transformers - Industrial Rectifier Power Transformer

36-50
Bel Signal Transformer
1: $499.44
6In Stock

Mfr. Part No.
36-50

Mouser Part No
530-36-50

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

6In Stock

$499.44

Min.: 1
Mult.: 1

1.8 kVA

115 VAC, 230 VAC

36 V CT/18 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

A41-130-16
Bel Signal Transformer
1: $58.97
29In Stock

Mfr. Part No.
A41-130-16

Mouser Part No
530-A41-130-16

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

29In Stock

$58.97

$50.36

$47.47

$46.89

View

Min.: 1
Mult.: 1

130 VA

115 VAC, 230 VAC

16 V CT/8 V

Chassis

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

PC-12-100
Bel Signal Transformer
1: $16.36
347In Stock

Mfr. Part No.
PC-12-100

Mouser Part No
530-PC-12-100

Bel Signal Transformer

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

Learn More

Datasheet

347In Stock

$16.36

$14.73

$14.12

$13.03

View

Min.: 1
Mult.: 1

1.2 VA

115 VAC

12.6 V CT/6.3 V

Through Hole

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

ST-4-24
Bel Signal Transformer
1: $10.89
479In Stock

Mfr. Part No.
ST-4-24

Mouser Part No
530-ST-4-24

Bel Signal Transformer

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

Learn More

Datasheet

479In Stock

$10.89

$9.98

$9.39

$9.04

View

Min.: 1
Mult.: 1

6 VA

115 VAC

24 V CT/12 V

Through Hole

Current Transformers - Board Mount 25mH 3KVdc AEC-Q200 30A DCR=0.5mOhms

PH9505.180NLT
Pulse Electronics
1: $2.66
1,606In Stock

Mfr. Part No.
PH9505.180NLT

Mouser Part No
673-PH9505.180NLT

Pulse Electronics

Current Transformers - Board Mount 25mH 3KVdc AEC-Q200 30A DCR=0.5mOhms

Learn More

Datasheet

1,606In Stock

Cut Tape

$2.66

$2.41

$2.20

$2.13

Reel

$1.88

View

Min.: 1
Mult.: 1

: 150

PCB Mount

Current Transformers - Board Mount WE-CST 1.8mH 7A 1:150 DCR=21ohms

749252150
Wurth Elektronik
1: $2.49
4,082In Stock

Mfr. Part No.
749252150

Mouser Part No
710-749252150

Wurth Elektronik

Current Transformers - Board Mount WE-CST 1.8mH 7A 1:150 DCR=21ohms

Learn More

Datasheet

4,082In Stock

Cut Tape

$2.49

$2.21

$2.05

$1.88

$1.72

Reel

$1.72

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PCB Mount

Power Transformers - Board Mount WE-FB LT3748 50 uH 20 W

750311423
Wurth Elektronik
1: $7.24
663In Stock

Mfr. Part No.
750311423

Mouser Part No
710-750311423

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 50 uH 20 W

Learn More

Datasheet

663In Stock

Cut Tape

$7.24

$6.78

$6.13

Reel

$5.95

$5.56

MouseReel Available

Min.: 1
Mult.: 1

: 200

20 W

36 V

5 V

SMD/SMT

Power Transformers - Board Mount MID-PPMAX MAX14940 384 uH 800 mW

750315230
Wurth Elektronik
1: $3.99
1,208In Stock

Mfr. Part No.
750315230

Mouser Part No
710-750315230

Wurth Elektronik

Power Transformers - Board Mount MID-PPMAX MAX14940 384 uH 800 mW

Learn More

Datasheet

1,208In Stock

Cut Tape

$3.99

$3.79

$3.19

Reel

$2.93

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

800 mW

5 V

SMD/SMT

Transformers

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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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Base
Board Mount
Bracket
Bracket, Panel Mount
Bracket Mount
Busbar
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Chassis
Chassis, DIN Rail
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Mounting Foot
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