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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 #

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

TQ1553-2
iNRCORE
1: $56.21
16In Stock

Mfr. Part No.
TQ1553-2

Mouser Part No
673-TQ1553-2

iNRCORE

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

Datasheet

16In Stock

$56.21

$50.53

$45.00

$43.85

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Min.: 1
Mult.: 1

Power Transformers - Board Mount Transformer, PCB mount, low profile, 12VA, 12.6V C.T. @ 900ma, 6.3V @ 1.8a

229B12-BULK
Hammond Manufacturing
1: $16.73
3In Stock

Mfr. Part No.
229B12-BULK

Mouser Part No
546-229B12-BULK

Hammond Manufacturing

Power Transformers - Board Mount Transformer, PCB mount, low profile, 12VA, 12.6V C.T. @ 900ma, 6.3V @ 1.8a

Datasheet

Product Comments

3In Stock

$16.73

$14.06

$13.49

$13.06

View

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

12.6 VAC CT

Through Hole

Power Transformers - Industrial PLATE AND FILAMENT TX

261B6
Hammond Manufacturing
1: $51.93
2In Stock
2Expected 30/07/2026
New At Mouser

Mfr. Part No.
261B6

Mouser Part No
546-261B6

New At Mouser

Hammond Manufacturing

Power Transformers - Industrial PLATE AND FILAMENT TX

Datasheet

2In Stock

2Expected 30/07/2026

$51.93

$46.70

$44.75

$43.33

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Min.: 1
Mult.: 1

15.3 VA

115 V

200 V

Chassis

Power Transformers - Industrial HARDWIRE 75W ELEC TRANS 120V to 12V BF

RL12-75ABF
Hatch Lighting
1: $20.35
71In Stock

Mfr. Part No.
RL12-75ABF

Mouser Part No
837-RL12-75ABF

Hatch Lighting

Power Transformers - Industrial HARDWIRE 75W ELEC TRANS 120V to 12V BF

Datasheet

71In Stock

$20.35

$17.11

$16.41

$15.89

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Min.: 1
Mult.: 1

75 W

120 VAC

11.5 V

Chassis

Power Transformers - Industrial Transformer, chassis mount, 115/230VAC, 6VA, 20V C.T.@0.3A, 186 Series

186B20
Hammond Manufacturing
1: $13.98
9In Stock

Mfr. Part No.
186B20

Mouser Part No
546-186B20

Hammond Manufacturing

Power Transformers - Industrial Transformer, chassis mount, 115/230VAC, 6VA, 20V C.T.@0.3A, 186 Series

Datasheet

9In Stock

$13.98

$11.69

$11.20

$10.95

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

20 VAC CT

Chassis

Power Transformers - Board Mount Transformer, PCB mount, low profile, 6VA, 120V C.T. @ 50ma, 60V @ 100ma

229A120-BULK
Hammond Manufacturing
1: $14.82
3In Stock

Mfr. Part No.
229A120-BULK

Mouser Part No
546-229A120-BULK

Hammond Manufacturing

Power Transformers - Board Mount Transformer, PCB mount, low profile, 6VA, 120V C.T. @ 50ma, 60V @ 100ma

Datasheet

Product Comments

3In Stock

$14.82

$12.60

$12.08

$11.71

View

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

120 VAC CT

Through Hole

Power Transformers - Industrial VOX AC15C1 120/240 VAC 50/60 Hz.

290CEZ
Hammond Manufacturing
1: $118.24
5In Stock

Mfr. Part No.
290CEZ

Mouser Part No
546-290CEZ

Hammond Manufacturing

Power Transformers - Industrial VOX AC15C1 120/240 VAC 50/60 Hz.

Datasheet

5In Stock

$118.24

$105.15

$101.97

$100.17

View

Min.: 1
Mult.: 1

115 VAC, 230 VAC

Chassis

Power Transformers - Industrial Fender Generic, 240V @ 50/60 Hz, 650Vct @ 207mA

291CEX
Hammond Manufacturing
1: $172.74
2In Stock

Mfr. Part No.
291CEX

Mouser Part No
546-291CEX

Hammond Manufacturing

Power Transformers - Industrial Fender Generic, 240V @ 50/60 Hz, 650Vct @ 207mA

Datasheet

2In Stock

$172.74

$157.93

$156.39

$153.40

View

Min.: 1
Mult.: 1

230 VAC

650 VAC CT

Chassis

Power Transformers - Industrial COLLINS 51J4 POWER ALSO USED IN COLLINS R-388 (51J-3) RECEIVER

PWDP13063
Hammond Manufacturing
1: $252.90
1In Stock
New At Mouser

Mfr. Part No.
PWDP13063

Mouser Part No
546-PWDP13063

New At Mouser

Hammond Manufacturing

Power Transformers - Industrial COLLINS 51J4 POWER ALSO USED IN COLLINS R-388 (51J-3) RECEIVER

Datasheet

1In Stock

$252.90

$240.81

$238.68

Min.: 1
Mult.: 1

115 VAC, 230 VAC

5 VAC, 6.3 VAC, 520 VAC

Chassis Mount

Power Transformers - Industrial Power transformer, chassis mount, 3.78VA, 12.6V @ 0.3A or 6.3V @ 0.6A

266F12-BULK
Hammond Manufacturing
1: $15.81
10Expected 31/07/2026

Mfr. Part No.
266F12-BULK

Mouser Part No
546-266F12-BULK

Hammond Manufacturing

Power Transformers - Industrial Power transformer, chassis mount, 3.78VA, 12.6V @ 0.3A or 6.3V @ 0.6A

Datasheet

Product Comments

10Expected 31/07/2026

$15.81

$13.44

$12.89

$12.49

View

Min.: 1
Mult.: 1

3.78 VA

115 VAC, 230 VAC

12.6 VAC CT

Chassis

Power Transformers - Industrial POWER TRANS

291JEX
Hammond Manufacturing
1: $213.73
2In Stock

Mfr. Part No.
291JEX

Mouser Part No
546-291JEX

Hammond Manufacturing

Power Transformers - Industrial POWER TRANS

Datasheet

2In Stock

$213.73

$190.16

$189.15

$185.75

View

Min.: 1
Mult.: 1

Power Transformers - Industrial 115/230 12VA 24VCT

186C24-BULK
Hammond Manufacturing
1: $14.09
2In Stock

Mfr. Part No.
186C24-BULK

Mouser Part No
546-186C24-BULK

Hammond Manufacturing

Power Transformers - Industrial 115/230 12VA 24VCT

Datasheet

Product Comments

2In Stock

$14.09

$11.98

$11.49

$11.14

View

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

24 VAC CT

Chassis

Power Transformers - Industrial JOHNSON VIKING 500 MODULATION

PWDM13062
Hammond Manufacturing
1: $622.22
1In Stock

Mfr. Part No.
PWDM13062

Mouser Part No
546-PWDM13062

Hammond Manufacturing

Power Transformers - Industrial JOHNSON VIKING 500 MODULATION

Datasheet

1In Stock

$622.22

Min.: 1
Mult.: 1

2.4 kV

2 kVDC

Chassis Mount

Power Transformers - Industrial Fender Deluex*, 120V @ 50/60 Hz, 710Vct @ 115mA

290BBX
Hammond Manufacturing
1: $118.87
4In Stock

Mfr. Part No.
290BBX

Mouser Part No
546-290BBX

Hammond Manufacturing

Power Transformers - Industrial Fender Deluex*, 120V @ 50/60 Hz, 710Vct @ 115mA

Datasheet

4In Stock

$118.87

$102.04

$100.01

$97.09

View

Min.: 1
Mult.: 1

Power Transformers - Industrial Fender 120/210/220/230/240V @ 50/60 Hz, 710Vct/610Vct @ 300mA

290D2EX
Hammond Manufacturing
1: $240.31
4In Stock

Mfr. Part No.
290D2EX

Mouser Part No
546-290D2EX

Hammond Manufacturing

Power Transformers - Industrial Fender 120/210/220/230/240V @ 50/60 Hz, 710Vct/610Vct @ 300mA

Datasheet

4In Stock

$240.31

$206.49

$203.85

$201.74

View

Min.: 1
Mult.: 1

Power Transformers - Industrial Fender 240V @ 50/60 Hz, 342V @ 500mA

290VEX
Hammond Manufacturing
1: $192.87
2In Stock

Mfr. Part No.
290VEX

Mouser Part No
546-290VEX

Hammond Manufacturing

Power Transformers - Industrial Fender 240V @ 50/60 Hz, 342V @ 500mA

Datasheet

2In Stock

$192.87

$180.33

$177.89

$175.67

View

Min.: 1
Mult.: 1

Power Transformers - Industrial Transformer, chassis mount, 115/230VAC, 57.9VA, 48V C.T.@1.2A, 186 Series

186E48
Hammond Manufacturing
1: $20.35
2In Stock

Mfr. Part No.
186E48

Mouser Part No
546-186E48

Hammond Manufacturing

Power Transformers - Industrial Transformer, chassis mount, 115/230VAC, 57.9VA, 48V C.T.@1.2A, 186 Series

Datasheet

2In Stock

$20.35

$18.05

$17.68

$17.37

View

Min.: 1
Mult.: 1

57.6 VA

115 VAC, 230 VAC

48 VAC CT

Chassis

Power Transformers - Industrial TEN-TEC 422 STANDARD PLATE

PWDP13045
Hammond Manufacturing
1: $594.96
2In Stock
New At Mouser

Mfr. Part No.
PWDP13045

Mouser Part No
546-PWDP13045

New At Mouser

Hammond Manufacturing

Power Transformers - Industrial TEN-TEC 422 STANDARD PLATE

Datasheet

2In Stock

$594.96

Min.: 1
Mult.: 1

Current Transformers - Board Mount 15A 1:30, 0.50 uH, 3.9 m? Pri, 0.32 ? Sec, 50 KHz-1MHz, SMT

ECST1V1308-1030-R
Eaton Electronics
1: $5.72
348In Stock

Mfr. Part No.
ECST1V1308-1030-R

Mouser Part No
504-ECST1V13081030-R

Eaton Electronics

Current Transformers - Board Mount 15A 1:30, 0.50 uH, 3.9 m? Pri, 0.32 ? Sec, 50 KHz-1MHz, SMT

Learn More

Datasheet

348In Stock

Cut Tape

$5.72

$4.68

$3.85

$3.73

Reel

$3.59

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

SMD/SMT

Current Transformers - Board Mount 15A 1:20 0.22uH 3.9m? Pri 0.21? Sec 50KHz-1MHz SMT AEC-Q

ECSTA1V1308-1020-R
Eaton Electronics
1: $5.66
350In Stock

Mfr. Part No.
ECSTA1V1308-1020-R

Mouser Part No
504-ECSTA1V13081020R

Eaton Electronics

Current Transformers - Board Mount 15A 1:20 0.22uH 3.9m? Pri 0.21? Sec 50KHz-1MHz SMT AEC-Q

Learn More

Datasheet

350In Stock

Cut Tape

$5.66

$4.53

$4.35

$4.22

$4.09

Reel

$3.32

MouseReel Available

Min.: 1
Mult.: 1

: 350

SMD/SMT

Power Transformers - Industrial Power transformer, chassis mount, 75VA, 25V @ 3A or 12.5V @ 6A

266M25
Hammond Manufacturing
1: $69.74
15In Stock

Mfr. Part No.
266M25

Mouser Part No
546-266M25

Hammond Manufacturing

Power Transformers - Industrial Power transformer, chassis mount, 75VA, 25V @ 3A or 12.5V @ 6A

Learn More

Datasheet

15In Stock

$69.74

$63.77

$60.24

$58.87

View

Min.: 1
Mult.: 1

75 VA

115 VAC, 230 VAC

25 VAC CT

Chassis

Power Transformers - Industrial Fender 120V @ 60 Hz, 710Vct/610Vct @ 300mA

290D2X
Hammond Manufacturing
1: $204.81
6In Stock

Mfr. Part No.
290D2X

Mouser Part No
546-290D2X

Hammond Manufacturing

Power Transformers - Industrial Fender 120V @ 60 Hz, 710Vct/610Vct @ 300mA

Datasheet

6In Stock

$204.81

$196.78

$196.14

$192.99

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount 15A 1:50 1.4uH 3.9m? Pri 0.65? Sec 50KHz-1MHz SMT AEC-Q

ECSTA1V1308-1050-R
Eaton Electronics
1: $5.28
345In Stock

Mfr. Part No.
ECSTA1V1308-1050-R

Mouser Part No
504-ECSTA1V13081050R

Eaton Electronics

Current Transformers - Board Mount 15A 1:50 1.4uH 3.9m? Pri 0.65? Sec 50KHz-1MHz SMT AEC-Q

Learn More

Datasheet

345In Stock

Cut Tape

$5.28

$4.53

$4.35

$4.22

Reel

$3.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

SMD/SMT

Current Transformers - Board Mount 15A 1:50, 1.4 uH, 3.9 m? Pri, 0.65 ? Sec, 50 KHz-1MHz, SMT

ECST1V1308-1050-R
Eaton Electronics
1: $4.71
345In Stock

Mfr. Part No.
ECST1V1308-1050-R

Mouser Part No
504-ECST1V13081050-R

Eaton Electronics

Current Transformers - Board Mount 15A 1:50, 1.4 uH, 3.9 m? Pri, 0.65 ? Sec, 50 KHz-1MHz, SMT

Learn More

Datasheet

345In Stock

Cut Tape

$4.71

$4.23

$3.85

$3.73

Reel

$3.53

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

SMD/SMT

Current Transformers - Board Mount 15A 1:150, 12.6 uH, 3.9 m? Pri, 6.5 ? Sec, 50 KHz-1MHz, SMT

ECST1V1308-1150-R
Eaton Electronics
1: $5.72
350In Stock

Mfr. Part No.
ECST1V1308-1150-R

Mouser Part No
504-ECST1V13081150-R

Eaton Electronics

Current Transformers - Board Mount 15A 1:150, 12.6 uH, 3.9 m? Pri, 6.5 ? Sec, 50 KHz-1MHz, SMT

Learn More

Datasheet

350In Stock

Cut Tape

$5.72

$4.68

$3.85

$3.73

Reel

$3.59

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

SMD/SMT

Transformers

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ABB
ABRACON
Adam Tech
Advanced Energy
Advantech
Altech
Amphenol
AMSECO
ATC Diversified Electronics
Banner Engineering
Bel
Bel Power Solutions
Bourns
Carlo Gavazzi
Cinch Connectivity Solutions
Coilcraft
Eaton
EMO Systems
HALO Electronics
Hammond
HARTING
Hatch Lighting
ICE Components
IDEC
Infineon
iNRCORE
KEMET
LEM
Littelfuse
MACOM
Mini-Circuits
Mitsumi
Molex
Murata
Murrelektronik
Neutrik
Omron
Opto 22
Panduit
Phoenix Contact
Proterial
Pro-Wave Electronics
Pulse
Qorvo
RECOM
Schneider Electric
Schurter
Sensata
Siemens
Simpson
SolaHD
Spectrum Control
Staco
Sumida
Tamura
Taoglas
TDK
TE Connectivity
Triad Magnetics
Tripp Lite
TT Electronics
TTM Technologies
Vacuumschmelze
Vicor
Visaton
Vishay
Weidmuller
White-Rodgers
Wurth Elektronik
Xicon
YAGEO

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
Busbar
Cable
Chassis
Chassis, DIN Rail
Chassis Mount
Clamp-on
Desktop
DIN Rail
DIN Rail, Panel
Flange Mount
Floor Mount
Free Hanging
Mounting Foot
Panel
Panel, Wall Mount