Transformers – Mouser Singapore

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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 #

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

TGSP-P028EFD20LF
HALO Electronics
1: $15.29
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

$15.29

$9.86

$8.05

$6.51

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Min.: 1
Mult.: 1

30 W

SMD/SMT

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

TG04-1205NSRL
HALO Electronics
1: $6.60
165In Stock

Mfr. Part No.
TG04-1205NSRL

Mouser Part No
493-TG04-1205NSRL

HALO Electronics

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

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Datasheet

165In Stock

$6.60

$4.25

$3.48

$2.81

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Min.: 1
Mult.: 1

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

TG26-1505N1RL
HALO Electronics
1: $7.78
434In Stock

Mfr. Part No.
TG26-1505N1RL

Mouser Part No
493-TG26-1505N1RL

HALO Electronics

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

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Datasheet

434In Stock

$7.78

$5.05

$4.11

$3.34

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Min.: 1
Mult.: 1

Power Transformers POE Flyback Xfmr 3W 3.3Vout

TGP3-S005EP7LF
HALO Electronics
1: $7.23
300In Stock

Mfr. Part No.
TGP3-S005EP7LF

Mouser Part No
493-TGP3-S005EP7LF

HALO Electronics

Power Transformers POE Flyback Xfmr 3W 3.3Vout

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Datasheet

300In Stock

$7.23

$4.68

$3.82

$3.09

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Min.: 1
Mult.: 1

3.3 V

SMD/SMT

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

TG26-1205N1LF
HALO Electronics
1: $7.02
5In Stock

Mfr. Part No.
TG26-1205N1LF

Mouser Part No
493-TG26-1205N1LF

HALO Electronics

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

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Datasheet

5In Stock

$7.02

$4.56

$3.71

$3.00

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Min.: 1
Mult.: 1

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

TG74-1406N1RLTR
HALO Electronics
1: $6.95
474In 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

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Datasheet

474In Stock

Cut Tape

$6.95

$4.49

$3.67

$2.97

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Reel

$1.83

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Pulse Transformers ISO MOD SMD GullWing

TGMR-Q440V8LF
HALO Electronics
1: $23.21
42In Stock

Mfr. Part No.
TGMR-Q440V8LF

Mouser Part No
493-TGMR-Q440V8LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing

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Datasheet

42In Stock

$23.21

$14.97

$12.22

$9.88

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Min.: 1
Mult.: 1

SMD/SMT

Power Transformers POE Flyback Xfmr 3W PoE 3.3Vout

TGP3-S009EP7LF
HALO Electronics
1: $7.23
46In Stock

Mfr. Part No.
TGP3-S009EP7LF

Mouser Part No
493-TGP3-S009EP7LF

HALO Electronics

Power Transformers POE Flyback Xfmr 3W PoE 3.3Vout

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Datasheet

46In Stock

$7.23

$4.68

$3.82

$3.09

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Min.: 1
Mult.: 1

3 W

3.3 V

SMD/SMT

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

TG04-TDK2NSRL
HALO Electronics
1: $9.87
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

$9.87

$6.37

$5.20

$4.21

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Min.: 1
Mult.: 1

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

TG15-1205NSRL
HALO Electronics
1: $6.60
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

$6.60

$4.25

$3.48

$2.81

View

Min.: 1
Mult.: 1

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

TGMS-1455V6LF
HALO Electronics
1: $11.47
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

$11.47

$7.39

$6.03

$4.88

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Min.: 1
Mult.: 1

SMD/SMT

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

TD10-1205ALF
HALO Electronics
1: $6.26
414In Stock

Mfr. Part No.
TD10-1205ALF

Mouser Part No
493-TD10-1205ALF

HALO Electronics

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

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Datasheet

414In Stock

$6.26

$4.04

$3.31

$2.67

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1:1.36CT 1Ch

TD70-1205ALF
HALO Electronics
1: $6.26
40In Stock

Mfr. Part No.
TD70-1205ALF

Mouser Part No
493-TD70-1205ALF

HALO Electronics

Audio Transformers / Signal Transformers T1/E1 ISO MOD THT 6Pin 1:1.36CT 1Ch

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Datasheet

40In Stock

$6.26

$4.04

$3.31

$2.67

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Min.: 1
Mult.: 1

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

TG04-2006P1RL
HALO Electronics
1: $9.66
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

$9.66

$6.89

$5.80

$4.82

$3.78

Min.: 1
Mult.: 1

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

TG05-1505NURLTR
HALO Electronics
1: $30.23
6In Stock

Mfr. Part No.
TG05-1505NURLTR

Mouser Part No
493-TG05-1505NURLTR

HALO Electronics

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

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Datasheet

6In Stock

Cut Tape

$30.23

$19.52

$15.93

$12.87

Reel

$9.31

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 450

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

TD15-1205ALF
HALO Electronics
1: $6.26
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

$6.26

$4.04

$3.31

$2.67

View

Min.: 1
Mult.: 1

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

TG42-1406N1LF
HALO Electronics
1: $6.39
58In Stock
520Expected 17/4/2026

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 17/4/2026

$6.39

$4.11

$3.35

$2.71

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers

TG91-1505J24RL
HALO Electronics
1: $25.44
31In Stock

Mfr. Part No.
TG91-1505J24RL

Mouser Part No
493-TG91-1505J24RL

HALO Electronics

Audio Transformers / Signal Transformers

Datasheet

31In Stock

$25.44

$18.17

$15.26

$12.72

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Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drvr

TGM-H260V8LF
HALO Electronics
1: $13.21
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

$13.21

$8.53

$6.96

$5.63

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv

TGM-H260V8LFTR
HALO Electronics
1: $13.76
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

$13.76

$8.90

$7.26

$5.87

Reel

$4.92

View

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: $13.41
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

$13.41

$8.66

$7.06

$5.71

View

Min.: 1
Mult.: 1

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv

TGMR-H580V8LF
HALO Electronics
1: $18.07
25In Stock

Mfr. Part No.
TGMR-H580V8LF

Mouser Part No
493-TGMR-H580V8LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv

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Datasheet

25In Stock

$18.07

$11.65

$9.51

$7.69

View

Min.: 1
Mult.: 1

SMD/SMT

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

TGMS-1440V6LFTR
HALO Electronics
1: $12.02
84In Stock

Mfr. Part No.
TGMS-1440V6LFTR

Mouser Part No
493-TGMS-1440V6LFTR

HALO Electronics

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

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Datasheet

84In Stock

Cut Tape

$12.02

$7.76

$6.32

$5.12

Reel

$4.30

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

SMD/SMT

Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs

TGSAD-260V6LF
HALO Electronics
1: $10.91
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

$10.91

$7.03

$5.74

$4.64

View

Min.: 1
Mult.: 1

SMD/SMT

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

TGM-280NSRL
HALO Electronics
1: $7.71
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

Learn More

Datasheet

599In Stock

$7.71

$2.24

$2.22

$2.18

View

Min.: 1
Mult.: 1

SMD/SMT

DC/DC Isolation Magnetic Transformers

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