Transformers – Mouser United Kingdom

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DC/DC Isolation Magnetic Transformers

HALO Electronics DC/DC Transformers are available in a vast array of toroidal and bobbin wound DC/DC converter transformers for most leading DC/DC converter controller ICs. Toroidal transformer products for Push/Pull and H Bridge topologies are available for 0.5W to 13W applications. Bobbin wound transformers are available in power ratings from 3W to 90W for applications such as POE and high power POE+. Most products are available in Functional, Basic, Supplemental, or Reinforced insulation to meet the most stringent safety requirements. All products are UL/EN60950 recognized. Functional and Reinforced insulation products are also DEMKO recognized.

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Part #

Audio Transformers / Signal Transformers 10BASE-T PCMCIA SMD 1:1 Filterless

TG04-2006P1RL
HALO Electronics
1: £6.56
301In Stock

Mfr. Part No.
TG04-2006P1RL

Mouser Part No
493-TG04-2006P1RL

HALO Electronics

Audio Transformers / Signal Transformers 10BASE-T PCMCIA SMD 1:1 Filterless

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Datasheet

301In Stock

£6.56

£4.68

£3.93

£3.27

£2.57

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1CT:1CT 1Ch

TD15-1205ALF
HALO Electronics
1: £4.24
362In Stock

Mfr. Part No.
TD15-1205ALF

Mouser Part No
493-TD15-1205ALF

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1CT:1CT 1Ch

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Datasheet

362In Stock

£4.24

£2.74

£2.24

£1.81

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:41

TG42-1406N1LF
HALO Electronics
1: £4.34
58In Stock
520Expected 17/04/2026

Mfr. Part No.
TG42-1406N1LF

Mouser Part No
493-TG42-1406N1LF

HALO Electronics

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:41

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Datasheet

58In Stock

520Expected 17/04/2026

£4.34

£2.79

£2.27

£1.84

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers

TG91-1505J24RL
HALO Electronics
1: £17.25
31In Stock

Mfr. Part No.
TG91-1505J24RL

Mouser Part No
493-TG91-1505J24RL

HALO Electronics

Audio Transformers / Signal Transformers

Datasheet

31In Stock

£17.25

£12.33

£10.35

£8.63

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Min.: 1
Mult.: 1

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

TG91-1505N1RL
HALO Electronics
1: £5.99
570In Stock
680Expected 17/04/2026

Mfr. Part No.
TG91-1505N1RL

Mouser Part No
493-TG91-1505N1RL

HALO Electronics

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

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Datasheet

570In Stock

680Expected 17/04/2026

£5.99

£3.88

£3.16

£2.56

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Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drvr

TGM-H260V8LF
HALO Electronics
1: £8.96
33In Stock

Mfr. Part No.
TGM-H260V8LF

Mouser Part No
493-TGM-H260V8LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drvr

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Datasheet

33In Stock

£8.96

£5.79

£4.72

£3.82

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Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv

TGM-H260V8LFTR
HALO Electronics
1: £9.33
144In Stock

Mfr. Part No.
TGM-H260V8LFTR

Mouser Part No
493-TGM-H260V8LFTR

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv

Datasheet

144In Stock

Cut Tape

£9.33

£6.03

£4.92

£3.98

Reel

£3.33

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv

TGM-H280V8LF
HALO Electronics
1: £9.10
44In Stock

Mfr. Part No.
TGM-H280V8LF

Mouser Part No
493-TGM-H280V8LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv

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Datasheet

44In Stock

£9.10

£5.88

£4.79

£3.88

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Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs

TGSAD-260V6LF
HALO Electronics
1: £7.40
28In Stock

Mfr. Part No.
TGSAD-260V6LF

Mouser Part No
493-TGSAD-260V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs

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Datasheet

28In Stock

£7.40

£4.77

£3.89

£3.15

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Min.: 1
Mult.: 1

SMD/SMT

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

TG74-1205N1LF
HALO Electronics
1: £4.76
5In Stock
520Expected 24/04/2026

Mfr. Part No.
TG74-1205N1LF

Mouser Part No
493-TG74-1205N1LF

HALO Electronics

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

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Datasheet

5In Stock

520Expected 24/04/2026

£4.76

£3.09

£2.51

£2.03

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh

TG04-1505NSRL
HALO Electronics
1: £4.99
396In Stock

Mfr. Part No.
TG04-1505NSRL

Mouser Part No
493-TG04-1505NSRL

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh

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Datasheet

396In Stock

£4.99

£3.25

£2.65

£2.14

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2.5

TG92-2006N1LF
HALO Electronics
1: £4.38
220In Stock

Mfr. Part No.
TG92-2006N1LF

Mouser Part No
493-TG92-2006N1LF

HALO Electronics

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2.5

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Datasheet

220In Stock

£4.38

£2.83

£2.31

£1.87

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Min.: 1
Mult.: 1

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

TGMR-350V6LF
HALO Electronics
1: £8.58
115In Stock

Mfr. Part No.
TGMR-350V6LF

Mouser Part No
493-TGMR-350V6LF

HALO Electronics

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

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Datasheet

115In Stock

£8.58

£5.54

£4.52

£3.66

View

Min.: 1
Mult.: 1

SMD/SMT

Power Transformers ISO MOD SMD 30W PoE+ POE AS1135 Gullwing

TGSP-P028EFD20LF
HALO Electronics
1: £10.37
139In Stock

Mfr. Part No.
TGSP-P028EFD20LF

Mouser Part No
493-TGSP-P028EFD20LF

HALO Electronics

Power Transformers ISO MOD SMD 30W PoE+ POE AS1135 Gullwing

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Datasheet

139In Stock

£10.37

£6.69

£5.46

£4.41

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Min.: 1
Mult.: 1

30 W

SMD/SMT

Audio Transformers / Signal Transformers E4/STM-01/STS-3/OC-3 16P SMD Single Ch

TG04-TDK2NSRL
HALO Electronics
1: £6.70
243In Stock

Mfr. Part No.
TG04-TDK2NSRL

Mouser Part No
493-TG04-TDK2NSRL

HALO Electronics

Audio Transformers / Signal Transformers E4/STM-01/STS-3/OC-3 16P SMD Single Ch

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Datasheet

243In Stock

£6.70

£4.32

£3.53

£2.85

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh

TG15-1205NSRL
HALO Electronics
1: £4.48
258In Stock

Mfr. Part No.
TG15-1205NSRL

Mouser Part No
493-TG15-1205NSRL

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 6P SingleCh

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Datasheet

258In Stock

£4.48

£2.88

£2.36

£1.90

View

Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pi

TGMS-1455V6LF
HALO Electronics
1: £7.78
104In Stock

Mfr. Part No.
TGMS-1455V6LF

Mouser Part No
493-TGMS-1455V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pi

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Datasheet

104In Stock

£7.78

£5.02

£4.09

£3.31

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi

TGM-280NSRL
HALO Electronics
1: £5.23
599In Stock

Mfr. Part No.
TGM-280NSRL

Mouser Part No
493-TGM-280NSRL

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi

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Datasheet

599In Stock

£5.23

£1.52

£1.51

£1.48

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845

TGM-030P3RLTR
HALO Electronics
1: £5.38
1,090In Stock

Mfr. Part No.
TGM-030P3RLTR

Mouser Part No
493-TGM-030P3RLTR

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845

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Datasheet

1,090In Stock

Cut Tape

£5.38

£3.47

£2.83

£2.29

View

Reel

£1.58

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD

TGSP-S024NXRL
HALO Electronics
1: £14.71
181In Stock

Mfr. Part No.
TGSP-S024NXRL

Mouser Part No
493-TGSP-S024NXRL

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 Quatra SMD 40P QuadPort ISO MOD

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Datasheet

181In Stock

£14.71

£4.60

£4.49

£4.48

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers T1/E1 MiniOctal SMD 32P 8Channel ISO MOD

TG05-1505NURL
HALO Electronics
1: £20.13
386In Stock

Mfr. Part No.
TG05-1505NURL

Mouser Part No
493-TG05-1505NURL

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 MiniOctal SMD 32P 8Channel ISO MOD

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Datasheet

386In Stock

£20.13

£5.79

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers

TGR01-7206V6LFTR
HALO Electronics
1: £11.31
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
TGR01-7206V6LFTR

Mouser Part No
493-TGR01-7206V6LFTR

HALO Electronics

Audio Transformers / Signal Transformers

Non-Stocked Lead-Time 14 Weeks

Cut Tape

£11.31

£8.08

£6.79

£5.66

Reel

£4.71

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drvr

TGMR-H580V8LFTR
HALO Electronics
1: £12.63
200In Stock

Mfr. Part No.
TGMR-H580V8LFTR

Mouser Part No
493-TGMR-H580V8LFTR

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drvr

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Datasheet

200In Stock

Cut Tape

£12.63

£8.15

£6.64

£5.38

Reel

£4.25

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing For TI ISO721/722

TGRTI-340V6LF
HALO Electronics
1: £9.66
296In Stock

Mfr. Part No.
TGRTI-340V6LF

Mouser Part No
493-TGRTI-340V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For TI ISO721/722

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Datasheet

296In Stock

£9.66

£6.24

£5.09

£4.12

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi

TGMR-430V8LF
HALO Electronics
1: £11.12
243In Stock

Mfr. Part No.
TGMR-430V8LF

Mouser Part No
493-TGMR-430V8LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 4.5kVrms 0.9Ohm 8pi

Learn More

Datasheet

243In Stock

£11.12

£7.18

£5.86

£3.68

View

Min.: 1
Mult.: 1

SMD/SMT

DC/DC Isolation Magnetic Transformers

Types of Transformers

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