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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: 22,216

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Part #

Audio Transformers / Signal Transformers ROHS DUAL 1000BT PoE+ MODULE 1CT:1CT TOPPER

S558-5500-72
Bel Magnetic Solutions
1: ¥1,169.3
1,153In Stock

Mfr. Part #
S558-5500-72

Mouser Part #
530-S558-5500-72

Bel Magnetic Solutions

Audio Transformers / Signal Transformers ROHS DUAL 1000BT PoE+ MODULE 1CT:1CT TOPPER

Datasheet

1,153In Stock

Cut Tape

¥1,169.3

¥993.3

¥931.8

¥867

Reel

¥794

View

MouseReel Available

Min.: 1
Mult.: 1

: 240

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

ST-4-28
Bel Signal Transformer
1: ¥1,759
179In Stock

Mfr. Part #
ST-4-28

Mouser Part #
530-ST-4-28

Bel Signal Transformer

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

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Datasheet

179In Stock

¥1,759

¥1,592.9

¥1,521.5

¥1,441.7

View

Min.: 1
Mult.: 1

6 VA

115 VAC

28 V CT/14 V

Through Hole

Power Transformers - Board Mount Push-Pull Func-Insultn 3.3V 1:2 1W

PAD001-T764120S
Bourns
1: ¥375.4
6,285In Stock

Mfr. Part #
PAD001-T764120S

Mouser Part #
652-PAD001-T764120S

Bourns

Power Transformers - Board Mount Push-Pull Func-Insultn 3.3V 1:2 1W

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Datasheet

6,285In Stock

Cut Tape

¥375.4

¥340.5

¥312.3

¥302.3

Reel

¥262.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

1 W

PCB Mount

Power Transformers - Board Mount 160uH 3kV 15%

PA5112.002NLT
Pulse Electronics
1: ¥762.4
664In Stock

Mfr. Part #
PA5112.002NLT

Mouser Part #
673-PA5112.002NLT

Pulse Electronics

Power Transformers - Board Mount 160uH 3kV 15%

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Datasheet

664In Stock

Cut Tape

¥762.4

¥689.3

¥631.2

¥612.9

Reel

¥593

¥451.8

MouseReel Available

Min.: 1
Mult.: 1

: 120

Current Transformers - Board Mount 0.63mH 2250Vdc 30A DCR= 0.35mOhms

PH9494.050NLT
Pulse Electronics
1: ¥385.4
1,421In Stock

Mfr. Part #
PH9494.050NLT

Mouser Part #
673-PH9494.050NLT

Pulse Electronics

Current Transformers - Board Mount 0.63mH 2250Vdc 30A DCR= 0.35mOhms

Learn More

Datasheet

1,421In Stock

Cut Tape

¥385.4

¥350.5

¥315.6

¥307.3

Reel

¥254.1

View

Min.: 1
Mult.: 1

: 450

PCB Mount

Power Transformers - Board Mount WE-PoE DCR=280mOhms 120uH 1500VDC SMD

749119350
Wurth Elektronik
1: ¥1,242.4
340In Stock

Mfr. Part #
749119350

Mouser Part #
710-749119350

Wurth Elektronik

Power Transformers - Board Mount WE-PoE DCR=280mOhms 120uH 1500VDC SMD

Datasheet

340In Stock

Cut Tape

¥1,242.4

¥1,184.3

¥1,076.3

¥980

Reel

¥930.2

MouseReel Available

Min.: 1
Mult.: 1

: 300

Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE

74930130
Wurth Elektronik
1: ¥358.8
3,912In Stock

Mfr. Part #
74930130

Mouser Part #
710-74930130

Wurth Elektronik

Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE

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Datasheet

3,912In Stock

Cut Tape

¥358.8

¥342.2

¥328.9

¥295.7

View

Reel

¥197.7

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 2.9 W

750315830
Wurth Elektronik
1: ¥408.6
1,810In Stock

Mfr. Part #
750315830

Mouser Part #
710-750315830

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8303 150 uH 2.9 W

Learn More

Datasheet

1,810In Stock

Cut Tape

¥408.6

¥387

¥327.2

Reel

¥299

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

2.9 W

36 V to 72 V

48 V

SMD/SMT

Audio Transformers / Signal Transformers THROUGH HOLE 600CT:8

MET-35
Tamura
1: ¥1,878.6
983In Stock

Mfr. Part #
MET-35

Mouser Part #
838-MET-35

Tamura

Audio Transformers / Signal Transformers THROUGH HOLE 600CT:8

Datasheet

983In Stock

¥1,878.6

¥1,759

¥1,677.6

¥1,614.5

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA

PL5.0-12-130B
Tamura
1: ¥1,195.9
325In Stock

Mfr. Part #
PL5.0-12-130B

Mouser Part #
838-PL5.0-12-130B

Tamura

Power Transformers - Board Mount POWER TRANSFORMER THROUGH 5VA

Datasheet

325In Stock

¥1,195.9

¥1,129.5

¥1,048.1

¥1,026.5

View

Min.: 1
Mult.: 1

5 VA

Through Hole

Audio Transformers / Signal Transformers 5-1000MHz IL 1.1dB Ctr Tap -40C +85C

MABACT0040
MACOM
1: ¥564.7
3,128In Stock

Mfr. Part #
MABACT0040

Mouser Part #
937-MABACT0040

MACOM

Audio Transformers / Signal Transformers 5-1000MHz IL 1.1dB Ctr Tap -40C +85C

Datasheet

3,128In Stock

Cut Tape

¥564.7

¥511.6

¥460.1

¥431.9

Reel

¥377

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

250 mW (1/4 W)

Power Transformers - Board Mount

HFTR2DA-B1
Proterial
1: ¥2,024.8
831In Stock

Mfr. Part #
HFTR2DA-B1

Mouser Part #
205-HFTR2DA-B1

Proterial

Power Transformers - Board Mount

Learn More

Datasheet

831In Stock

Cut Tape

¥2,024.8

¥1,722.5

¥1,651

¥1,599.5

Reel

¥1,436.8

View

Min.: 1
Mult.: 1

: 500

PCB Mount

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

POE050-FD25120S
Bourns
1: ¥1,177.6
489In Stock

Mfr. Part #
POE050-FD25120S

Mouser Part #
652-POE050-FD25120S

Bourns

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

Learn More

Datasheet

489In Stock

Cut Tape

¥1,177.6

¥925.2

¥885.3

¥860.4

Reel

¥798.9

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: ¥820.5
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

¥820.5

¥671

¥551.5

¥534.8

Reel

¥514.9

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: ¥312.3
1,187In Stock

Mfr. Part #
TM1102NL

Mouser Part #
960-TM1102NL

Taoglas

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

Learn More

Datasheet

1,187In Stock

Cut Tape

¥312.3

¥280.7

¥224.2

¥220.9

Reel

¥201

View

MouseReel Available

Min.: 1
Mult.: 1

: 650

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

TM1234NL
Taoglas
1: ¥666.1
650In Stock

Mfr. Part #
TM1234NL

Mouser Part #
960-TM1234NL

Taoglas

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

Learn More

Datasheet

650In Stock

Cut Tape

¥666.1

¥559.8

¥476.7

¥430.2

Reel

¥367.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers 10GBASET 600mA 24-Pin 1-Port

TG10G-HPE6NZ5LF
HALO Electronics
1: ¥3,812
251In Stock

Mfr. Part #
TG10G-HPE6NZ5LF

Mouser Part #
493-TG10G-HPE6NZ5LF

HALO Electronics

Audio Transformers / Signal Transformers 10GBASET 600mA 24-Pin 1-Port

Datasheet

251In Stock

¥3,812

¥2,456.6

¥2,004.8

¥1,621.1

View

Min.: 1
Mult.: 1

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

14A-2.5R-24
Bel Signal Transformer
1: ¥1,813.8
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

¥1,813.8

¥1,664.3

¥1,569.6

¥1,513.2

View

Min.: 1
Mult.: 1

2.5 VA

115 VAC, 230 VAC

24 V CT/12 V

Through Hole

Power Transformers - Industrial Rectifier Power Transformer

56-50
Bel Signal Transformer
1: ¥122,056.9
8In Stock

Mfr. Part #
56-50

Mouser Part #
530-56-50

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

8In Stock

¥122,056.9

Min.: 1
Mult.: 1

2.8 kVA

115 VAC, 230 VAC

56 V CT/28 V CT

Chassis

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

DST-4-24
Bel Signal Transformer
1: ¥2,390.2
178In Stock

Mfr. Part #
DST-4-24

Mouser Part #
530-DST-4-24

Bel Signal Transformer

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

Learn More

Datasheet

178In Stock

¥2,390.2

¥1,473.3

¥1,400.2

¥1,368.7

¥1,348.7

Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

24 V CT/12 V

Through Hole

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

DST-5-16
Bel Signal Transformer
1: ¥2,044.7
398In Stock

Mfr. Part #
DST-5-16

Mouser Part #
530-DST-5-16

Bel Signal Transformer

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

Learn More

Datasheet

398In Stock

¥2,044.7

¥1,858.7

¥1,775.6

¥1,724.1

View

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

16 V CT/8 V

Through Hole

Power Transformers - Industrial Power Isolation Transformer

DU-1/4
Bel Signal Transformer
1: ¥31,152.1
12In Stock

Mfr. Part #
DU-1/4

Mouser Part #
530-DU-1/4

Bel Signal Transformer

Power Transformers - Industrial Power Isolation Transformer

Learn More

Datasheet

12In Stock

¥31,152.1

¥29,906.3

¥29,256.9

¥28,756.9

Quote

Min.: 1
Mult.: 1

250 VA

104 VAC/110 VAC/120 VAC/208 VAC/220 VAC/230 VAC/240 VAC

0 V/0 V/104 V/110 V/120 V/208 V/220 V/240 V

Chassis

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

LP-230-50
Bel Signal Transformer
1: ¥4,921.5
100In Stock

Mfr. Part #
LP-230-50

Mouser Part #
530-LP-230-50

Bel Signal Transformer

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

Learn More

Datasheet

100In Stock

¥4,921.5

¥4,454.8

¥3,534.6

¥3,255.6

¥3,018

Min.: 1
Mult.: 1

12 VA

115 VAC, 230 VAC

230 V CT/115 V

Through Hole

Audio Transformers / Signal Transformers Power Module

S558-5999-J1-F
Bel Magnetic Solutions
1: ¥378.7
3,154In Stock

Mfr. Part #
S558-5999-J1-F

Mouser Part #
530-S558-5999-J1-F

Bel Magnetic Solutions

Audio Transformers / Signal Transformers Power Module

Learn More

Datasheet

3,154In Stock

Cut Tape

¥378.7

¥343.8

¥320.6

¥307.3

Reel

¥214.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

Audio Transformers / Signal Transformers Disc. Eth. Mag. Single SMT

2337822-5
TE Connectivity / AMP
1: ¥1,885.2
435In Stock

Mfr. Part #
2337822-5

Mouser Part #
571-2337822-5

TE Connectivity / AMP

Audio Transformers / Signal Transformers Disc. Eth. Mag. Single SMT

Learn More

Datasheet

435In Stock

¥1,885.2

¥1,509.8

¥1,408.5

¥1,406.9

View

Min.: 1
Mult.: 1

Transformers

Types of Transformers

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ABRACON
Adam Tech
Advanced Energy
Advantech
Altech
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ATC Diversified Electronics
Banner Engineering
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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
Busbar
Cable
Chassis
Chassis, DIN Rail
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