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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 #

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

TGM-230NSRL
HALO Electronics
1: $4.75
564In Stock

Mfr. Part No.
TGM-230NSRL

Mouser Part No
493-TGM-230NSRL

HALO Electronics

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

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Datasheet

564In Stock

$4.75

$3.06

$1.93

$1.67

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Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs

TGSAD-292V6LF
HALO Electronics
1: $9.70
313In Stock

Mfr. Part No.
TGSAD-292V6LF

Mouser Part No
493-TGSAD-292V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For ADI QUAD ISOs

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Datasheet

313In Stock

$9.70

$6.26

$5.11

$4.13

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Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845

TGM-010P3RLTR
HALO Electronics
1: $5.50
1,085In Stock
2,000Expected 16/10/2026

Mfr. Part No.
TGM-010P3RLTR

Mouser Part No
493-TGM-010P3RLTR

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845

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Datasheet

1,085In Stock

2,000Expected 16/10/2026

Cut Tape

$5.50

$3.55

$2.90

$2.35

View

Reel

$1.58

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845

TGM-040P3RL
HALO Electronics
1: $2.36
3,368In Stock

Mfr. Part No.
TGM-040P3RL

Mouser Part No
493-TGM-040P3RL

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing PCMCIA For MAX845

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Datasheet

3,368In Stock

$2.36

$2.05

$1.90

$1.86

$1.60

Min.: 1
Mult.: 1

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

TGM-240NSLFTR
HALO Electronics
1: $5.50
2,014In Stock

Mfr. Part No.
TGM-240NSLFTR

Mouser Part No
493-TGM-240NSLFTR

HALO Electronics

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

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Datasheet

2,014In Stock

Cut Tape

$5.50

$3.54

$2.89

$2.34

Reel

$1.62

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg

TGMR-501V6LF
HALO Electronics
1: $11.05
561In Stock

Mfr. Part No.
TGMR-501V6LF

Mouser Part No
493-TGMR-501V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg

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Datasheet

561In Stock

$11.05

$7.13

$5.82

$4.70

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Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg

TGMR-511V6LF
HALO Electronics
1: $11.05
611In Stock

Mfr. Part No.
TGMR-511V6LF

Mouser Part No
493-TGMR-511V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg

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Datasheet

611In Stock

$11.05

$7.13

$5.82

$4.70

View

Min.: 1
Mult.: 1

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

TGM-240NSLF
HALO Electronics
1: $5.30
1,144In Stock
4,526On Order

Mfr. Part No.
TGM-240NSLF

Mouser Part No
493-TGM-240NSLF

HALO Electronics

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

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Datasheet

1,144In Stock

4,526On Order

$5.30

$3.41

$1.76

$1.61

View

Min.: 1
Mult.: 1

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

TGM-240NSRL
HALO Electronics
1: $5.55
1,327In Stock

Mfr. Part No.
TGM-240NSRL

Mouser Part No
493-TGM-240NSRL

HALO Electronics

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

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Datasheet

1,327In Stock

$5.55

$3.58

$2.92

$2.36

View

Min.: 1
Mult.: 1

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

TGM-240NSRLTR
HALO Electronics
1: $5.75
3,779In Stock
10,000On Order

Mfr. Part No.
TGM-240NSRLTR

Mouser Part No
493-TGM-240NSRLTR

HALO Electronics

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

Learn More

Datasheet

3,779In Stock

10,000On Order

Cut Tape

$5.75

$3.71

$3.03

$2.45

Reel

$1.69

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2.5

TG41-2006NRL
HALO Electronics
1: $5.20
410In Stock

Mfr. Part No.
TG41-2006NRL

Mouser Part No
493-TG41-2006NRL

HALO Electronics

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2.5

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Datasheet

410In Stock

$5.20

$3.34

$2.73

$2.21

View

Min.: 1
Mult.: 1

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

TGM-210NSLF
HALO Electronics
1: $4.50
598In Stock

Mfr. Part No.
TGM-210NSLF

Mouser Part No
493-TGM-210NSLF

HALO Electronics

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

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Datasheet

598In Stock

$4.50

$2.91

$2.38

$1.92

View

Min.: 1
Mult.: 1

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

TGM-250NSLF
HALO Electronics
1: $5.30
411In Stock

Mfr. Part No.
TGM-250NSLF

Mouser Part No
493-TGM-250NSLF

HALO Electronics

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

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Datasheet

411In Stock

$5.30

$3.41

$2.78

$2.25

View

Min.: 1
Mult.: 1

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

TGM-280NSLF
HALO Electronics
1: $5.30
420In Stock

Mfr. Part No.
TGM-280NSLF

Mouser Part No
493-TGM-280NSLF

HALO Electronics

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

Learn More

Datasheet

420In Stock

$5.30

$3.41

$2.11

$1.82

$1.63

Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing 3W 198uH For MAX256

TGM-H281NFLF
HALO Electronics
1: $4.16
11In Stock
882On Order

Mfr. Part No.
TGM-H281NFLF

Mouser Part No
493-TGM-H281NFLF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing 3W 198uH For MAX256

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Datasheet

11In Stock

882On Order

$4.16

$4.15

$3.89

$3.70

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:1

TG81-1006NRL
HALO Electronics
1: $5.60
379In Stock

Mfr. Part No.
TG81-1006NRL

Mouser Part No
493-TG81-1006NRL

HALO Electronics

Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:1

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Datasheet

379In Stock

$5.60

$3.63

$2.96

$2.40

View

Min.: 1
Mult.: 1

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

TGM-210NSLFTR
HALO Electronics
1: $4.70
209In Stock
2,000Expected 18/09/2026

Mfr. Part No.
TGM-210NSLFTR

Mouser Part No
493-TGM-210NSLFTR

HALO Electronics

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

Learn More

Datasheet

209In Stock

2,000Expected 18/09/2026

Cut Tape

$4.70

$3.04

$2.48

$2.01

Reel

$1.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

TGMR-340V6LFTR
HALO Electronics
1: $10.10
111In Stock

Mfr. Part No.
TGMR-340V6LFTR

Mouser Part No
493-TGMR-340V6LFTR

HALO Electronics

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

Learn More

Datasheet

111In Stock

Cut Tape

$10.10

$6.51

$5.31

$4.29

Reel

$3.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

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

TGMR-380V6LF
HALO Electronics
1: $9.70
111In Stock

Mfr. Part No.
TGMR-380V6LF

Mouser Part No
493-TGMR-380V6LF

HALO Electronics

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

Learn More

Datasheet

111In Stock

$9.70

$6.25

$5.10

$4.12

View

Min.: 1
Mult.: 1

Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridge

TGMR-512V6LF
HALO Electronics
1: $3.19
22In Stock

Mfr. Part No.
TGMR-512V6LF

Mouser Part No
493-TGMR-512V6LF

HALO Electronics

Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridge

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Datasheet

22In Stock

$3.19

$3.16

$2.55

Min.: 1
Mult.: 1

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

TGMS-1440V6LF
HALO Electronics
1: $8.25
552In Stock

Mfr. Part No.
TGMS-1440V6LF

Mouser Part No
493-TGMS-1440V6LF

HALO Electronics

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

Learn More

Datasheet

552In Stock

$8.25

$5.32

$4.34

$3.51

View

Min.: 1
Mult.: 1

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

TG04-TDK1N1RL
HALO Electronics
1: $9.25
65In Stock

Mfr. Part No.
TG04-TDK1N1RL

Mouser Part No
493-TG04-TDK1N1RL

HALO Electronics

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

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Datasheet

65In Stock

$9.25

$5.97

$3.94

$3.31

View

Min.: 1
Mult.: 1

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

TG05-1505NURLTR
HALO Electronics
1: $21.75
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

Learn More

Datasheet

6In Stock

Cut Tape

$21.75

$14.04

$11.46

$9.26

Reel

$6.70

View

MouseReel Available

Min.: 1
Mult.: 1

: 450

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

TG08-1205N1LF
HALO Electronics
1: $5.05
60In Stock

Mfr. Part No.
TG08-1205N1LF

Mouser Part No
493-TG08-1205N1LF

HALO Electronics

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

Learn More

Datasheet

60In Stock

$5.05

$3.28

$2.67

$2.16

View

Min.: 1
Mult.: 1

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

TG23-1505NSRL
HALO Electronics
1: $5.30
114In Stock

Mfr. Part No.
TG23-1505NSRL

Mouser Part No
493-TG23-1505NSRL

HALO Electronics

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

Learn More

Datasheet

114In Stock

$5.30

$3.44

$2.81

$2.27

View

Min.: 1
Mult.: 1

DC/DC Isolation Magnetic Transformers

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