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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 0.3uH 12V 1:1 DCR=0.6Ohms

TG01-7856NSLF
HALO Electronics
1: ₩22,308
244In Stock

Mfr. Part #
TG01-7856NSLF

Mouser Part #
493-TG01-7856NSLF

HALO Electronics

Audio Transformers / Signal Transformers 0.3uH 12V 1:1 DCR=0.6Ohms

Datasheet

244In Stock

₩22,308

₩15,927.6

₩13,384.8

₩11,154

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 20P Quad Ch

TG05-1205NM5RL
HALO Electronics
1: ₩12,948
276In Stock

Mfr. Part #
TG05-1205NM5RL

Mouser Part #
493-TG05-1205NM5RL

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 20P Quad Ch

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Datasheet

276In Stock

₩12,948

₩6,130.8

₩5,335.2

₩5,288.4

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE+ 1Port

TG110-HPE7N5RL
HALO Electronics
1: ₩13,338
336In Stock

Mfr. Part #
TG110-HPE7N5RL

Mouser Part #
493-TG110-HPE7N5RL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE+ 1Port

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Datasheet

336In Stock

₩13,338

₩9,516

₩8,002.8

₩6,661.2

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

TG1G-S012NZRL
HALO Electronics
1: ₩18,408
24In Stock

Mfr. Part #
TG1G-S012NZRL

Mouser Part #
493-TG1G-S012NZRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

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Datasheet

24In Stock

₩18,408

₩11,871.6

₩9,687.6

₩7,831.2

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke

TG22-3506NDRL
HALO Electronics
1: ₩15,600
259In Stock

Mfr. Part #
TG22-3506NDRL

Mouser Part #
493-TG22-3506NDRL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke

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Datasheet

259In Stock

₩15,600

₩4,758

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch

TG74-1205N1LF
HALO Electronics
1: ₩7,878
120In Stock

Mfr. Part #
TG74-1205N1LF

Mouser Part #
493-TG74-1205N1LF

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch

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Datasheet

120In Stock

₩7,878

₩5,116.8

₩4,165.2

₩3,369.6

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

TG74-1406N1LF
HALO Electronics
1: ₩7,176
117In Stock

Mfr. Part #
TG74-1406N1LF

Mouser Part #
493-TG74-1406N1LF

HALO Electronics

Audio Transformers / Signal Transformers SMD ISOLATION MODULE

Datasheet

117In Stock

₩7,176

₩4,617.6

₩3,759.6

₩3,042

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Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg

TGMR-502V6LF
HALO Electronics
1: ₩15,912
155In Stock

Mfr. Part #
TGMR-502V6LF

Mouser Part #
493-TGMR-502V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg

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Datasheet

155In Stock

₩15,912

₩10,296

₩8,408.4

₩6,801.6

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Min.: 1
Mult.: 1

SMD/SMT

Power Transformers - Industrial Rectifier Power Transformer

16-12
Bel Signal Transformer
1: ₩207,698.4
4In Stock

Mfr. Part #
16-12

Mouser Part #
530-16-12

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

4In Stock

₩207,698.4

₩181,615.2

₩178,807.2

₩176,904

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Min.: 1
Mult.: 1

192 VA

115 VAC

16 V CT/8 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

241-4-36L
Bel Signal Transformer
1: ₩30,310.8
10In Stock

Mfr. Part #
241-4-36L

Mouser Part #
530-241-4-36L

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

10In Stock

₩30,310.8

₩26,457.6

₩21,730.8

₩21,450

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Min.: 1
Mult.: 1

6 VA

115 VAC

36 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

68-4
Bel Signal Transformer
1: ₩275,418
2In Stock

Mfr. Part #
68-4

Mouser Part #
530-68-4

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

2In Stock

₩275,418

₩213,829.2

Min.: 1
Mult.: 1

272 VA

115 VAC

68 V CT/34 V CT

Chassis

Power Transformers - Industrial Rectifier Power Transformer

80-2
Bel Signal Transformer
1: ₩171,584.4
7In Stock

Mfr. Part #
80-2

Mouser Part #
530-80-2

Bel Signal Transformer

Power Transformers - Industrial Rectifier Power Transformer

Datasheet

7In Stock

₩171,584.4

₩146,998.8

₩144,846

₩143,192.4

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Min.: 1
Mult.: 1

160 VA

115 VAC

80 V CT/40 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-4-24L
Bel Signal Transformer
1: ₩29,016
28In Stock

Mfr. Part #
DP-241-4-24L

Mouser Part #
530-DP-241-4-24L

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

28In Stock

₩29,016

₩24,398.4

₩23,961.6

₩20,358

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Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

24 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-4-48
Bel Signal Transformer
1: ₩28,173.6
2In Stock

Mfr. Part #
DP-241-4-48

Mouser Part #
530-DP-241-4-48

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

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Datasheet

2In Stock

₩28,173.6

₩24,601.2

₩20,202

₩19,983.6

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Min.: 1
Mult.: 1

6 VA

115 VAC, 230 VAC

48 V CT

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

DP-241-6-48
Bel Signal Transformer
1: ₩37,658.4
13In Stock

Mfr. Part #
DP-241-6-48

Mouser Part #
530-DP-241-6-48

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

13In Stock

₩37,658.4

₩35,739.6

₩30,373.2

₩29,000.4

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Min.: 1
Mult.: 1

30 VA

115 VAC, 230 VAC

48 V CT

Chassis

Power Transformers - Industrial 0.300KVA 120X240-24

E300E
SolaHD
1: ₩271,018.8
3In Stock

Mfr. Part #
E300E

Mouser Part #
663-E300663-E

SolaHD

Power Transformers - Industrial 0.300KVA 120X240-24

Datasheet

3In Stock

₩271,018.8

₩250,910.4

₩247,182

₩244,498.8

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Min.: 1
Mult.: 1

300 VA

120 V, 240 V

24 V

Bracket Mount

Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 35W

7491196501
Wurth Elektronik
1: ₩11,512.8
60In Stock

Mfr. Part #
7491196501

Mouser Part #
710-7491196501

Wurth Elektronik

Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 35W

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Datasheet

60In Stock

Cut Tape

₩11,512.8

₩10,888.8

Reel

₩9,219.6

₩6,692.4

Min.: 1
Mult.: 1

: 150

35 W

9 V to 57 V

5 V

SMD/SMT

Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C

ALANL10001-FJC1KT
ABRACON
1: ₩9,094.8
473In Stock

Mfr. Part #
ALANL10001-FJC1KT

Mouser Part #
815-ALANL10001FJC1KT

ABRACON

Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C

Datasheet

473In Stock

Cut Tape

₩9,094.8

₩6,864

₩6,536.4

₩6,130.8

Reel

₩5,101.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Power Transformers - Board Mount THROUGH HOLE 1.1VA

3FD-256
Tamura
1: ₩8,860.8
355In Stock

Mfr. Part #
3FD-256

Mouser Part #
838-3FD-256

Tamura

Power Transformers - Board Mount THROUGH HOLE 1.1VA

Datasheet

355In Stock

₩8,860.8

₩8,424

₩7,285.2

₩6,692.4

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Min.: 1
Mult.: 1

115 VAC, 230 VAC

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

100B-1003FX
iNRCORE
1: ₩45,552
2In Stock
80Expected 10/20/2026

Mfr. Part #
100B-1003FX

Mouser Part #
673-100B-1003FX

iNRCORE

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

Datasheet

2In Stock

80Expected 10/20/2026

₩45,552

₩40,996.8

₩37,065.6

₩36,675.6

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Min.: 1
Mult.: 1

Pulse Transformers TRANSFORMER PBC QPL THT MIL-STD-1553

Q1553-51
iNRCORE
1: ₩95,815.2
25In Stock

Mfr. Part #
Q1553-51

Mouser Part #
673-Q1553-51

iNRCORE

Pulse Transformers TRANSFORMER PBC QPL THT MIL-STD-1553

Datasheet

25In Stock

₩95,815.2

₩86,143.2

₩77,173.2

₩74,708.4

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Min.: 1
Mult.: 1

Through Hole

Current Transformers - Board Mount Current Sense transformer, 40A, EF12.6, 5440uH

PCS040-EF1305KS
Bourns
1: ₩7,020
281In Stock

Mfr. Part #
PCS040-EF1305KS

Mouser Part #
652-PCS040-EF1305KS

Bourns

Current Transformers - Board Mount Current Sense transformer, 40A, EF12.6, 5440uH

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Datasheet

281In Stock

Cut Tape

₩7,020

₩6,333.6

₩6,084

₩5,896.8

Reel

₩5,319.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

SMD/SMT

Audio Transformers / Signal Transformers GIGABIT PoE+ ISO MOD 24P SMD Dual Port

TG111-HP3NZRL
HALO Electronics
1: ₩19,032
457In Stock

Mfr. Part #
TG111-HP3NZRL

Mouser Part #
493-TG111-HP3NZRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT PoE+ ISO MOD 24P SMD Dual Port

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Datasheet

457In Stock

₩19,032

₩12,292.8

₩10,030.8

₩8,112

View

Min.: 1
Mult.: 1

Autotransformers Step Down Auto Transformer

120-0F
Bel Signal Transformer
1: ₩85,254
31In Stock

Mfr. Part #
120-0F

Mouser Part #
530-120-0F

Bel Signal Transformer

Autotransformers Step Down Auto Transformer

Learn More

Datasheet

31In Stock

₩85,254

₩71,744.4

₩63,570

₩60,309.6

₩59,217.6

Min.: 1
Mult.: 1

200 VA

115 VAC to 230 VAC, 115 V to 230 V

Chassis

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

241-8-120
Bel Signal Transformer
1: ₩72,867.6
25In Stock

Mfr. Part #
241-8-120

Mouser Part #
530-241-8-120

Bel Signal Transformer

Power Transformers - Industrial 50\60 Hz, Laminated Transformer

Learn More

Datasheet

25In Stock

₩72,867.6

₩57,798

₩56,643.6

₩56,144.4

View

Min.: 1
Mult.: 1

100 VA

115 VAC

120 V CT

Chassis

Transformers

Types of Transformers

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ABB
ABRACON
Adam Tech
Advanced Energy
Advantech
Altech
Amphenol
AMSECO
ATC Diversified Electronics
Banner Engineering
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Bel Power Solutions
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Carlo Gavazzi
Cinch Connectivity Solutions
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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
Chassis Mount
Clamp-on
Desktop
DIN Rail
DIN Rail, Panel
Flange Mount
Floor Mount
Free Hanging
Mounting Foot
Panel
Panel, Wall Mount