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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: 22,208

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Part #

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 320uH

PCS020-EE05320S
Bourns
1: $5.31
894In Stock

Mfr. Part #
PCS020-EE05320S

Mouser Part #
652-PCS020-EE05320S

Bourns

Current Transformers - Board Mount Current Sense transformer, 20A, EE5, 320uH

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Datasheet

894In Stock

Cut Tape

$5.31

$4.35

$3.57

$3.46

View

Reel

$2.50

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

Power Transformers - Board Mount WE-AGDT LT8302 7 uH

750319497
Wurth Elektronik
1: $5.35
379In Stock

Mfr. Part #
750319497

Mouser Part #
710-750319497

Wurth Elektronik

Power Transformers - Board Mount WE-AGDT LT8302 7 uH

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Datasheet

379In Stock

Cut Tape

$5.35

$5.20

$4.98

$4.53

Reel

$4.30

$3.58

MouseReel Available

Min.: 1
Mult.: 1

: 250

9 V to 18 V

PCB Mount

Audio Transformers / Signal Transformers MDL DUAL 1000B 1:1 SMT TU PBC

1000B-5006X
iNRCORE
1: $46.60
98In Stock

Mfr. Part #
1000B-5006X

Mouser Part #
673-1000B-5006X

iNRCORE

Audio Transformers / Signal Transformers MDL DUAL 1000B 1:1 SMT TU PBC

Datasheet

98In Stock

$46.60

$41.98

$37.26

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade

TL1553-45
iNRCORE
1: $76.64
31In Stock

Mfr. Part #
TL1553-45

Mouser Part #
673-TL1553-45

iNRCORE

Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade

Datasheet

31In Stock

$76.64

$68.87

$66.61

$63.73

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

H6062FNL
Pulse Electronics
1: $6.87
412In Stock
NRND

Mfr. Part #
H6062FNL

Mouser Part #
673-H6062FNL

NRND

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

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Datasheet

412In Stock

$6.87

$5.84

$5.08

$4.96

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation

094929
Bourns
1: $4.49
4,071In Stock

Mfr. Part #
094929

Mouser Part #
652-94929

Bourns

Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation

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Datasheet

4,071In Stock

$4.49

$3.87

$3.74

$3.63

View

Min.: 1
Mult.: 1

22 W

85 VAC to 265 VAC

12 V

PCB Mount

Power Transformers - Board Mount POE transformer, 12W, EPD13, 5V

POE012-PD13050S
Bourns
1: $2.89
740In Stock

Mfr. Part #
POE012-PD13050S

Mouser Part #
652-POE012-PD13050S

Bourns

Power Transformers - Board Mount POE transformer, 12W, EPD13, 5V

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Datasheet

740In Stock

Cut Tape

$2.89

Reel

$2.88

$2.51

MouseReel Available

Min.: 1
Mult.: 1

: 300

5 V

SMD/SMT

Power Transformers - Board Mount POE transformer, 25W, EPD13, 12V

POE025-PD13120S
Bourns
1: $4.06
3,790In Stock

Mfr. Part #
POE025-PD13120S

Mouser Part #
652-POE025-PD13120S

Bourns

Power Transformers - Board Mount POE transformer, 25W, EPD13, 12V

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Datasheet

3,790In Stock

Cut Tape

$4.06

$3.67

$3.32

$3.22

Reel

$3.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

12 V

SMD/SMT

Power Transformers - Board Mount POE transformer, 30W, EPD13, 5V

POE030-PD13050S
Bourns
1: $4.94
710In Stock

Mfr. Part #
POE030-PD13050S

Mouser Part #
652-POE030-PD13050S

Bourns

Power Transformers - Board Mount POE transformer, 30W, EPD13, 5V

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Datasheet

710In Stock

Cut Tape

$4.94

$4.04

$3.26

$3.06

Reel

$2.63

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

5 V

SMD/SMT

Current Transformers - Industrial CURRENT TRANSFORMER W/ FLUX CONDITIONER

EFCT-1FC
Littelfuse
1: $196.93
19In Stock

Mfr. Part #
EFCT-1FC

Mouser Part #
576-EFCT-1FC

Littelfuse

Current Transformers - Industrial CURRENT TRANSFORMER W/ FLUX CONDITIONER

Datasheet

19In Stock

$196.93

$183.53

$181.43

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC

1000B-5012
iNRCORE
1: $52.53
104In Stock

Mfr. Part #
1000B-5012

Mouser Part #
673-1000B-5012

iNRCORE

Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC

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Datasheet

104In Stock

$52.53

$47.23

$45.89

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 3.6uH 1-8500MHz 250mA 45mOhm 1:1 AECQ2

UWB1-85EC
Coilcraft
1: $14.19
357In Stock

Mfr. Part #
UWB1-85EC

Mouser Part #
994-UWB1-85EC

Coilcraft

Audio Transformers / Signal Transformers 3.6uH 1-8500MHz 250mA 45mOhm 1:1 AECQ2

Datasheet

357In Stock

Cut Tape

$14.19

$13.52

$12.32

View

Reel

$12.06

MouseReel Available

Min.: 1
Mult.: 1

: 750

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

ADT4-6WT+
Mini-Circuits
1: $7.74
1,024In Stock

Mfr. Part #
ADT4-6WT+

Mouser Part #
139-ADT4-6WT

Mini-Circuits

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

Datasheet

1,024In Stock

Cut Tape

$7.74

$7.09

Reel

$6.93

$6.55

MouseReel Available

Min.: 1
Mult.: 1

: 100

500 mW

Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs

TGSAD-290V6LF
HALO Electronics
1: $8.75
1,335In Stock

Mfr. Part #
TGSAD-290V6LF

Mouser Part #
493-TGSAD-290V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs

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Datasheet

1,335In Stock

$8.75

$5.64

$2.66

$2.57

Min.: 1
Mult.: 1

SMD/SMT

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

14A-10R-16
Bel Signal Transformer
1: $12.08
237In Stock

Mfr. Part #
14A-10R-16

Mouser Part #
530-14A-10R-16

Bel Signal Transformer

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

Learn More

Datasheet

237In Stock

$12.08

$11.48

$10.72

$10.32

View

Min.: 1
Mult.: 1

10 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

A41-130-230
Bel Signal Transformer
1: $57.20
40In Stock

Mfr. Part #
A41-130-230

Mouser Part #
530-A41-130-230

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

40In Stock

$57.20

$51.13

$48.71

$42.24

View

Min.: 1
Mult.: 1

130 VA

115 VAC, 230 VAC

230 V CT/115 V

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-8-16
Bel Signal Transformer
1: $43.48
40In Stock

Mfr. Part #
DP-241-8-16

Mouser Part #
530-DP-241-8-16

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

40In Stock

$43.48

$40.67

$38.95

$35.15

View

Min.: 1
Mult.: 1

100 VA

115 VAC, 230 VAC

16 V CT

Chassis

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

DPC-24-50
Bel Signal Transformer
1: $9.29
390In Stock

Mfr. Part #
DPC-24-50

Mouser Part #
530-DPC-24-50

Bel Signal Transformer

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

Learn More

Datasheet

390In Stock

$9.29

$8.76

$8.36

$8.14

View

Min.: 1
Mult.: 1

1.2 VA

115 VAC, 230 VAC

24 V CT/12 V

Through Hole

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

ST-6-20
Bel Signal Transformer
1: $16.54
198In Stock

Mfr. Part #
ST-6-20

Mouser Part #
530-ST-6-20

Bel Signal Transformer

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

Learn More

Datasheet

198In Stock

$16.54

$15.45

$14.98

$14.63

View

Min.: 1
Mult.: 1

20 VA

115 VAC

20 V CT/10 V

Through Hole

Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:100 Xfmr

PA1005.100QNLT
Pulse Electronics
1: $1.95
1,958In Stock

Mfr. Part #
PA1005.100QNLT

Mouser Part #
673-PA1005.100QNLT

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:100 Xfmr

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Datasheet

1,958In Stock

Cut Tape

$1.95

$1.77

$1.63

$1.58

Reel

$1.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Power Transformers - Board Mount 27W 11uH 200-700kHz 9-57V Forward

PA5100.006NLT
Pulse Electronics
1: $3.80
1,699In Stock

Mfr. Part #
PA5100.006NLT

Mouser Part #
673-PA5100.006NLT

Pulse Electronics

Power Transformers - Board Mount 27W 11uH 200-700kHz 9-57V Forward

Learn More

Datasheet

1,699In Stock

Cut Tape

$3.80

$3.43

$3.08

$2.99

Reel

$2.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 125

Audio Transformers / Signal Transformers 10/100 Base-T SMT Transformer 1 Port

7490100111
Wurth Elektronik
1: $5.30
2,674In Stock

Mfr. Part #
7490100111

Mouser Part #
710-7490100111

Wurth Elektronik

Audio Transformers / Signal Transformers 10/100 Base-T SMT Transformer 1 Port

Learn More

Datasheet

2,674In Stock

Cut Tape

$5.30

$5.21

$4.84

$4.47

Reel

$4.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Power Transformers - Board Mount WE-FLEX DCR=344mOhms 27.4uH 500VDC SMD

749196111
Wurth Elektronik
1: $5.64
607In Stock

Mfr. Part #
749196111

Mouser Part #
710-749196111

Wurth Elektronik

Power Transformers - Board Mount WE-FLEX DCR=344mOhms 27.4uH 500VDC SMD

Learn More

Datasheet

607In Stock

Cut Tape

$5.64

$5.03

$4.55

$4.05

Reel

$3.74

MouseReel Available

Min.: 1
Mult.: 1

: 500

Audio Transformers / Signal Transformers WE-STST 4532 300uH 1Ch Sgl Pair Ether

749302010
Wurth Elektronik
1: $2.60
1,744In Stock

Mfr. Part #
749302010

Mouser Part #
710-749302010

Wurth Elektronik

Audio Transformers / Signal Transformers WE-STST 4532 300uH 1Ch Sgl Pair Ether

Learn More

Datasheet

1,744In Stock

Cut Tape

$2.60

$2.49

Reel

$1.99

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.9 W

750311659
Wurth Elektronik
1: $3.31
1,400In Stock

Mfr. Part #
750311659

Mouser Part #
710-750311659

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.9 W

Learn More

Datasheet

1,400In Stock

Cut Tape

$3.31

$3.07

Reel

$2.36

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

1.9 W

36 V to 72 V

24 V

SMD/SMT

Transformers

Types of Transformers

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Adam Tech
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1 mW
2.5 mW
3 mW
4 mW
5 mW
10 mW
12 mW
20 mW
23 mW
25 mW
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 120/140 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

Base
Board Mount
Bracket
Bracket, Panel Mount
Bracket Mount
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Cable
Chassis
Chassis, DIN Rail
Chassis Mount
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DIN Rail
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Flange Mount
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Mounting Foot
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Panel, Wall Mount