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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: 21,979

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Part #

Pulse Transformers UtPMA MID TRANSFMR TOR4.8/2.3/1.3 SMT

750110056
Wurth Elektronik
1: $1.78
5,024In Stock

Mfr. Part #
750110056

Mouser Part #
710-750110056

Wurth Elektronik

Pulse Transformers UtPMA MID TRANSFMR TOR4.8/2.3/1.3 SMT

Datasheet

5,024In Stock

Cut Tape

$1.78

$1.61

$1.55

$1.50

Reel

$1.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,400

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 6.78 uH 12 W

750311911
Wurth Elektronik
1: $10.55
283In Stock

Mfr. Part #
750311911

Mouser Part #
710-750311911

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 6.78 uH 12 W

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Datasheet

283In Stock

$10.55

$9.88

$9.45

$8.59

$7.73

Min.: 1
Mult.: 1

12 W

8 V to 24 V

15 V, 15 V, 15 V, 15 V

Through Hole

Power Transformers - Board Mount MID-IBTI LM5017 26 uH 1.6 W

750312924
Wurth Elektronik
1: $3.40
1,766In Stock

Mfr. Part #
750312924

Mouser Part #
710-750312924

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM5017 26 uH 1.6 W

Learn More

Datasheet

1,766In Stock

Cut Tape

$3.40

$3.23

$2.50

Reel

$2.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 925

1.6 W

36 V to 75 V

5 V, 10 V

SMD/SMT

Pulse Transformers MID-GDT Gate Drive SMD

750316093
Wurth Elektronik
1: $2.38
1,289In Stock

Mfr. Part #
750316093

Mouser Part #
710-750316093

Wurth Elektronik

Pulse Transformers MID-GDT Gate Drive SMD

Datasheet

1,289In Stock

Cut Tape

$2.38

$2.17

Reel

$2.17

$1.82

MouseReel Available

Min.: 1
Mult.: 1

: 700

SMD/SMT

Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W

750342104
Wurth Elektronik
1: $8.13
1,126In Stock

Mfr. Part #
750342104

Mouser Part #
710-750342104

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W

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Datasheet

1,126In Stock

$8.13

$7.04

$6.43

$6.03

$5.30

Min.: 1
Mult.: 1

6 W

85 VAC to 265 VAC

12 V

Through Hole

Power Transformers - Board Mount WE-UOST Univ Offline 1250uH 0.8A 190mOhm

760871534
Wurth Elektronik
1: $9.86
1,459In Stock

Mfr. Part #
760871534

Mouser Part #
710-760871534

Wurth Elektronik

Power Transformers - Board Mount WE-UOST Univ Offline 1250uH 0.8A 190mOhm

Learn More

Datasheet

1,459In Stock

Cut Tape

$9.86

$9.70

$9.69

$9.01

Reel

$7.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

6.6 W

85 VAC to 265 VAC

12 V

SMD/SMT

Power Transformers - Board Mount 150uH 1:1 4.3kV DC 1sec.

VMT40DR-201S2P4
TDK
1: $3.31
4,101In Stock

Mfr. Part #
VMT40DR-201S2P4

Mouser Part #
810-VMT40DR-201S2P4

TDK

Power Transformers - Board Mount 150uH 1:1 4.3kV DC 1sec.

Learn More

Datasheet

4,101In Stock

Cut Tape

$3.31

$3.00

$2.80

$2.71

View

Reel

$2.08

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

PCB Mount

Power Transformers - Board Mount THROUGH HOLE 12VA

3FD-520
Tamura
1: $12.04
419In Stock

Mfr. Part #
3FD-520

Mouser Part #
838-3FD-520

Tamura

Power Transformers - Board Mount THROUGH HOLE 12VA

Datasheet

419In Stock

$12.04

$10.79

$10.27

$9.89

View

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

Through Hole

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-310
Tamura
1: $5.44
436In Stock

Mfr. Part #
3FS-310

Mouser Part #
838-3FS-310

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

436In Stock

$5.44

$4.71

$4.52

$4.15

View

Min.: 1
Mult.: 1

2.4 VA

115 VAC

5 V/10 V

Through Hole

Power Transformers - Board Mount V265 ER 11 SMD Transformer

B78334B1034A003
TDK
1: $7.49
674In Stock

Mfr. Part #
B78334B1034A003

Mouser Part #
871-B78334B1034A3

TDK

Power Transformers - Board Mount V265 ER 11 SMD Transformer

Datasheet

674In Stock

Cut Tape

$7.49

$6.45

$6.19

$6.00

Reel

$5.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Current Transformers - Board Mount 80uH N1:N2=1:20 T3617 EE5

B82801B0803A020
TDK
1: $2.43
1,051In Stock

Mfr. Part #
B82801B0803A020

Mouser Part #
871-B82801B803A20

TDK

Current Transformers - Board Mount 80uH N1:N2=1:20 T3617 EE5

Learn More

Datasheet

1,051In Stock

Cut Tape

$2.43

$2.21

$1.97

$1.91

Reel

$1.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

SMD/SMT

Audio Transformers / Signal Transformers 1:1.33 transmission line transformer

MABA-011010
MACOM
1: $3.20
1,349In Stock

Mfr. Part #
MABA-011010

Mouser Part #
937-MABA-011010

MACOM

Audio Transformers / Signal Transformers 1:1.33 transmission line transformer

Datasheet

1,349In Stock

Cut Tape

$3.20

$2.90

$2.63

$2.47

Reel

$2.13

View

Min.: 1
Mult.: 1

: 2,000

Audio Transformers / Signal Transformers 500-3000MHz IL 3dB Impedance Ratio 1:4

MABA-007236-C16423
MACOM
1: $2.70
7,082In Stock

Mfr. Part #
MABA-007236-C16423

Mouser Part #
937-MABA007236C16423

MACOM

Audio Transformers / Signal Transformers 500-3000MHz IL 3dB Impedance Ratio 1:4

Datasheet

7,082In Stock

Cut Tape

$2.70

$2.33

$2.24

$2.09

Reel

$1.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

250 mW (1/4 W)

Audio Transformers / Signal Transformers 1.0-350MHz IL 3dB Impedance Ratio 1:4

MABA-007237-ETC410
MACOM
1: $4.13
1,386In Stock

Mfr. Part #
MABA-007237-ETC410

Mouser Part #
937-MABA007237ETC410

MACOM

Audio Transformers / Signal Transformers 1.0-350MHz IL 3dB Impedance Ratio 1:4

Datasheet

1,386In Stock

Cut Tape

$4.13

$3.17

$2.35

$2.16

Reel

$1.76

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

250 mW (1/4 W)

Audio Transformers / Signal Transformers Transformer, 4:1 Flux Coupled, 1-350MHz

MABA-007493-CF4160
MACOM
1: $3.20
1,723In Stock

Mfr. Part #
MABA-007493-CF4160

Mouser Part #
937-MABA007493CF4160

MACOM

Audio Transformers / Signal Transformers Transformer, 4:1 Flux Coupled, 1-350MHz

Datasheet

1,723In Stock

Cut Tape

$3.20

$2.90

$2.63

$2.47

Reel

$2.13

View

Min.: 1
Mult.: 1

: 2,000

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

100B-1018X
iNRCORE
1: $42.60
98In Stock

Mfr. Part #
100B-1018X

Mouser Part #
673-100B-1018X

iNRCORE

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

Datasheet

98In Stock

$42.60

$38.32

$36.72

$35.56

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount

HFTR2DA-B1
Proterial
1: $12.19
831In Stock

Mfr. Part #
HFTR2DA-B1

Mouser Part #
205-HFTR2DA-B1

Proterial

Power Transformers - Board Mount

Learn More

Datasheet

831In Stock

Cut Tape

$12.19

$10.37

$9.94

$9.63

Reel

$8.65

View

Min.: 1
Mult.: 1

: 500

PCB Mount

Power Transformers - Board Mount POE transformer, 50W, EFD25, 12V

POE050-FD25120S
Bourns
1: $7.09
464In Stock

Mfr. Part #
POE050-FD25120S

Mouser Part #
652-POE050-FD25120S

Bourns

Power Transformers - Board Mount POE transformer, 50W, EFD25, 12V

Learn More

Datasheet

464In Stock

Cut Tape

$7.09

$5.57

$5.33

$5.18

Reel

$4.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

5 V

SMD/SMT

Power Transformers - Board Mount POE transformer, 70W, EPD13, 5V

POE070-PD13050S
Bourns
1: $4.94
593In Stock

Mfr. Part #
POE070-PD13050S

Mouser Part #
652-POE070-PD13050S

Bourns

Power Transformers - Board Mount POE transformer, 70W, EPD13, 5V

Learn More

Datasheet

593In Stock

Cut Tape

$4.94

$4.04

$3.32

$3.22

Reel

$3.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

5 V

SMD/SMT

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE

TM1102NL
Taoglas
1: $1.84
1,175In Stock

Mfr. Part #
TM1102NL

Mouser Part #
960-TM1102NL

Taoglas

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE

Learn More

Datasheet

1,175In Stock

Cut Tape

$1.84

$1.39

$1.34

$1.14

Reel

$0.941

View

MouseReel Available

Min.: 1
Mult.: 1

: 650

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T QUAD

TM1234NL
Taoglas
1: $3.36
600In Stock

Mfr. Part #
TM1234NL

Mouser Part #
960-TM1234NL

Taoglas

Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T QUAD

Learn More

Datasheet

600In Stock

Cut Tape

$3.36

$2.63

$2.47

$2.23

Reel

$1.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE

TM5007NL
Taoglas
1: $3.69
632In Stock

Mfr. Part #
TM5007NL

Mouser Part #
960-TM5007NL

Taoglas

Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE

Learn More

Datasheet

632In Stock

Cut Tape

$3.69

$2.89

$2.80

$2.58

Reel

$2.42

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

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

H6062FNL
Pulse Electronics
1: $6.76
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

Learn More

Datasheet

412In Stock

$6.76

$5.84

$5.37

$5.24

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

TG111-E112NYLF
HALO Electronics
1: $7.15
929In Stock

Mfr. Part #
TG111-E112NYLF

Mouser Part #
493-TG111-E112NYLF

HALO Electronics

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

Datasheet

929In Stock

$7.15

$6.56

$5.98

$5.61

View

Min.: 1
Mult.: 1

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

14A-2.5R-24
Bel Signal Transformer
1: $10.85
195In Stock

Mfr. Part #
14A-2.5R-24

Mouser Part #
530-14A-2.5R-24

Bel Signal Transformer

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

Learn More

Datasheet

195In Stock

$10.85

$9.95

$9.35

$9.01

View

Min.: 1
Mult.: 1

2.5 VA

115 VAC, 230 VAC

24 V CT/12 V

Through Hole

Transformers

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1 mW
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20 mW
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40 mW
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50 mW (1/20 W)
60 mW
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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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Board Mount
Bracket
Bracket, Panel Mount
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Busbar
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Chassis
Chassis, DIN Rail
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