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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: 22,207

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Part #

Current Transformers - Industrial Current Transformer 1000/5 amp

CT1000/5
ATC Diversified Electronics
1: $49.88
1In Stock

Mfr. Part No.
CT1000/5

Mouser Part No
830-T1000/5

ATC Diversified Electronics

Current Transformers - Industrial Current Transformer 1000/5 amp

Datasheet

1In Stock

$49.88

$43.41

$42.23

$40.78

View

Min.: 1
Mult.: 1

15 VA

Free Hanging

Power Transformers - Board Mount THROUGH HOLE 2.4VA

3FS-356
Tamura
1: $5.88
44In Stock

Mfr. Part No.
3FS-356

Mouser Part No
838-3FS-356

Tamura

Power Transformers - Board Mount THROUGH HOLE 2.4VA

Datasheet

44In Stock

$5.88

$5.02

$4.82

$4.63

View

Min.: 1
Mult.: 1

2.4 VA

115 VAC

28 V/56 V

Through Hole

Current Transformers - Board Mount EE 12.6 Core Series TRANSFORMER KIT

B82801X3
TDK
1: $63.92
3In Stock

Mfr. Part No.
B82801X3

Mouser Part No
871-B82801X3

TDK

Current Transformers - Board Mount EE 12.6 Core Series TRANSFORMER KIT

Datasheet

3In Stock

$63.92

$52.31

$50.37

$48.96

View

Min.: 1
Mult.: 1

SMD/SMT

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

TC4-13TX+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TC4-13TX+

Mouser Part No
139-TC4-13TX

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

Datasheet

Restricted Availability

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

TC9-1+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TC9-1+

Mouser Part No
139-TC9-1

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

Datasheet

Restricted Availability

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

TC9-1-75+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TC9-1-75+

Mouser Part No
139-TC9-1-75

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

Datasheet

Restricted Availability

Audio Transformers / Signal Transformers 10-1.8GHz, 75Ohms, 1:1 Core and Wire Transformer

TRS1-182-75-3+
Mini-Circuits
Restricted Availability

Mfr. Part No.
TRS1-182-75-3+

Mouser Part No
139-TRS1-182-75-3+

Audio Transformers / Signal Transformers 10-1.8GHz, 75Ohms, 1:1 Core and Wire Transformer

Datasheet

More Info Available

Restricted Availability

1 W

Audio Transformers / Signal Transformers AUI ISO MOD THT 16Pin 100uH 1:1

TD01-1006KRL
HALO Electronics
1: $4.65
68In Stock

Mfr. Part No.
TD01-1006KRL

Mouser Part No
493-TD01-1006KRL

HALO Electronics

Audio Transformers / Signal Transformers AUI ISO MOD THT 16Pin 100uH 1:1

Datasheet

68In Stock

$4.65

$3.00

$2.45

$1.98

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers GIGABIT PoE+ SMD 24P 1500Vrms Hi-Pot

TG111-HPE3NZLF
HALO Electronics
1: $13.25
76In Stock

Mfr. Part No.
TG111-HPE3NZLF

Mouser Part No
493-TG111-HPE3NZLF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT PoE+ SMD 24P 1500Vrms Hi-Pot

Datasheet

76In Stock

$13.25

$8.55

$6.97

$5.64

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2

TG74-1406N1RLTR
HALO Electronics
1: $5.00
424In Stock

Mfr. Part No.
TG74-1406N1RLTR

Mouser Part No
493-TG74-1406N1RLTR

HALO Electronics

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2

Datasheet

424In Stock

Cut Tape

$5.00

$3.23

$2.64

$2.14

View

Reel

$1.32

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845

TGM-030P3RLTR
HALO Electronics
1: $5.70
71In Stock

Mfr. Part No.
TGM-030P3RLTR

Mouser Part No
493-TGM-030P3RLTR

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845

Datasheet

71In Stock

Cut Tape

$5.70

$3.68

$3.00

$2.43

View

Reel

$1.68

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing 3W 100mOhm 198uH

TGM-H281NFRL
HALO Electronics
1: $10.95
224In Stock

Mfr. Part No.
TGM-H281NFRL

Mouser Part No
493-TGM-H281NFRL

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 3W 100mOhm 198uH

Datasheet

224In Stock

$10.95

$7.07

$5.76

$4.66

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin

TGMR-355V6LFTR
HALO Electronics
1: $10.10
476In Stock

Mfr. Part No.
TGMR-355V6LFTR

Mouser Part No
493-TGMR-355V6LFTR

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 3kVrms 0.9Ohm 6pin

Datasheet

476In Stock

Cut Tape

$10.10

$6.51

$5.31

$4.29

Reel

$3.61

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing

TGMR-Q440V8LF
HALO Electronics
1: $16.70
40In Stock

Mfr. Part No.
TGMR-Q440V8LF

Mouser Part No
493-TGMR-Q440V8LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing

Datasheet

40In Stock

$16.70

$10.77

$8.79

$7.11

View

Min.: 1
Mult.: 1

SMD/SMT

Power Transformers - Board Mount POE Flyback Xfmr 3W PoE 3.3Vout

TGP3-S009EP7LF
HALO Electronics
1: $5.20
46In Stock

Mfr. Part No.
TGP3-S009EP7LF

Mouser Part No
493-TGP3-S009EP7LF

HALO Electronics

Power Transformers - Board Mount POE Flyback Xfmr 3W PoE 3.3Vout

Datasheet

46In Stock

$5.20

$3.37

$2.75

$2.22

View

Min.: 1
Mult.: 1

3 W

3.3 V

SMD/SMT

Power Transformers - Industrial Rectifier Power Transformer

24-50
Bel Signal Transformer
1: $395.02
1In Stock

Mfr. Part No.
24-50

Mouser Part No
530-24-50

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

1In Stock

$395.02

$354.55

Min.: 1
Mult.: 1

1.2 kVA

115 VAC

24 V CT/12 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

36-6
Bel Signal Transformer
1: $130.24
9In Stock

Mfr. Part No.
36-6

Mouser Part No
530-36-6

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

9In Stock

$130.24

$113.81

$112.78

$112.22

View

Min.: 1
Mult.: 1

216 VA

115 VAC

36 V CT/18 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-5-10
Bel Signal Transformer
1: $17.62
46In Stock

Mfr. Part No.
DP-241-5-10

Mouser Part No
530-DP-241-5-10

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Datasheet

46In Stock

$17.62

$14.81

$14.71

$12.49

View

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

10 V CT

Chassis

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

IF-10-16
Bel Signal Transformer
1: $35.96
16In Stock

Mfr. Part No.
IF-10-16

Mouser Part No
530-IF-10-16

Bel Signal Transformer

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

Datasheet

16In Stock

$35.96

$32.36

$28.91

$28.64

View

Min.: 1
Mult.: 1

10 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

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

IF-6-30
Bel Signal Transformer
1: $32.75
36In Stock

Mfr. Part No.
IF-6-30

Mouser Part No
530-IF-6-30

Bel Signal Transformer

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

Datasheet

36In Stock

$32.75

$29.47

$27.41

$24.62

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

30 V CT/15 V

Through Hole

Pulse Transformers 15MH .025A XFRMR PULSE 1:1:1 DL

IT143
TE Connectivity / Schaffner
1: $10.46
213In Stock

Mfr. Part No.
IT143

Mouser Part No
631-IT143

TE Connectivity / Schaffner

Pulse Transformers 15MH .025A XFRMR PULSE 1:1:1 DL

Datasheet

213In Stock

$10.46

$8.93

$8.57

$8.30

View

Min.: 1
Mult.: 1

500 V

Through Hole

Power Transformers - Industrial E100E+FBP PREWIRED (NO COVERS)

E100EW
SolaHD
1: $156.89
2In Stock

Mfr. Part No.
E100EW

Mouser Part No
663-E100EW

SolaHD

Power Transformers - Industrial E100E+FBP PREWIRED (NO COVERS)

Datasheet

2In Stock

$156.89

$144.54

$135.01

$130.72

View

Min.: 1
Mult.: 1

100 VA

120 V, 240 V

24 V

Bracket Mount

Power Transformers - Industrial E100E+FBPC1+FB2X FACTORY WIRED

E100EWB
SolaHD
1: $161.21
2In Stock

Mfr. Part No.
E100EWB

Mouser Part No
663-E100EWB

SolaHD

Power Transformers - Industrial E100E+FBPC1+FB2X FACTORY WIRED

Datasheet

2In Stock

$161.21

$146.71

$143.73

$141.78

View

Min.: 1
Mult.: 1

Power Transformers - Industrial 2KVA 120//277-120/240 SS ANSI 61

HSP12F2AS
SolaHD
1: $1,065.03
1In Stock

Mfr. Part No.
HSP12F2AS

Mouser Part No
663-HSP12F2AS

SolaHD

Power Transformers - Industrial 2KVA 120//277-120/240 SS ANSI 61

Datasheet

1In Stock

$1,065.03

Min.: 1
Mult.: 1

2 kVA

120 V, 208 V, 240 V, 277 V

120 V, 240 V

Wall Mount

Power Transformers - Board Mount MID-POELT LT4295 26 uH 35 W

750314783
Wurth Elektronik
1: $6.33
3In Stock
2,000Expected 17/09/2026

Mfr. Part No.
750314783

Mouser Part No
710-750314783

Wurth Elektronik

Power Transformers - Board Mount MID-POELT LT4295 26 uH 35 W

Datasheet

3In Stock

2,000Expected 17/09/2026

Cut Tape

$6.33

$6.02

$5.07

Reel

$4.64

Min.: 1
Mult.: 1

: 200

35 W

48 V to 57 V

5 V

SMD/SMT