.hide-partial { max-height: none; } .show-more { display: none; }

TG1G Series Audio Transformers / Signal Transformers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 103

Applied Filters:

Series = TG1G

Product

Type

Termination Style

Frequency Range

Inductance

Isolation Voltage

Minimum Operating Temperature

Maximum Operating Temperature

Number of Channels

Application

Package/Case

Length

Width

Height

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT

TG1G-E005J24LF
HALO Electronics
1: $20.85
3,304In Stock

Mfr. Part No.
TG1G-E005J24LF

Mouser Part No
493-TG1G-E005J24LF

HALO Electronics

Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT

Learn More

Datasheet

3,304In Stock

$20.85

$14.89

$12.51

$10.42

View

Min.: 1
Mult.: 1

TG1G

Tube

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

TG1G-S002NZRL
HALO Electronics
1: $15.89
550In Stock

Mfr. Part No.
TG1G-S002NZRL

Mouser Part No
493-TG1G-S002NZRL

HALO Electronics

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

Learn More

Datasheet

550In Stock

$15.89

$5.43

$5.14

$4.83

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

Gigabit Interface

SMD-24

17.78 mm

12.19 mm

5.84 mm

TG1G

Tube

Audio Transformers / Signal Transformers SMD ISOLATION MODULE GigE 2-Port Gigabit

TG111-E212NWLF
HALO Electronics
1: $25.75
925In Stock

Mfr. Part No.
TG111-E212NWLF

Mouser Part No
493-TG111-E212NWLF

HALO Electronics

Audio Transformers / Signal Transformers SMD ISOLATION MODULE GigE 2-Port Gigabit

Learn More

Datasheet

925In Stock

$25.75

$16.62

$13.55

$10.97

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

- 40 C

+ 85 C

Gigabit Interface

27.94 mm

7.62 mm

8.64 mm

TG1G

Tube

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX

TG111-E12NYNRL
HALO Electronics
1: $4.61
453In Stock

Mfr. Part No.
TG111-E12NYNRL

Mouser Part No
493-TG111-E12NYNRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX

Learn More

Datasheet

453In Stock

$4.61

$4.37

$4.29

$4.21

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

- 40 C

+ 85 C

Gigabit Interface

15.24 mm

13.72 mm

6.35 mm

TG1G

Tube

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

TG111-E112NYRL
HALO Electronics
1: $19.97
323In Stock

Mfr. Part No.
TG111-E112NYRL

Mouser Part No
493-TG111-E112NYRL

HALO Electronics

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

Learn More

Datasheet

323In Stock

$19.97

$12.89

$5.51

$5.50

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

Gigabit Interface

SMD-24

15.24 mm

13.72 mm

6.35 mm

TG1G

Tube

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX

TG111-E12NYNLFTR
HALO Electronics
1: $5.45
3,369In Stock

Mfr. Part No.
TG111-E12NYNLFTR

Mouser Part No
493-TG111-E12NYNLFTR

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX

Learn More

Datasheet

3,369In Stock

Cut Tape

$5.45

$5.22

$5.07

$4.91

Reel

$4.44

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 330

LAN Isolation Transformers

Module

SMD/SMT

- 40 C

+ 85 C

Gigabit Interface

15.24 mm

13.72 mm

6.35 mm

TG1G

Reel, Cut Tape, MouseReel

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

TG111-HPE3NZRL
HALO Electronics
1: $6.78
1,919In Stock

Mfr. Part No.
TG111-HPE3NZRL

Mouser Part No
493-TG111-HPE3NZRL

HALO Electronics

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

Learn More

Datasheet

1,919In Stock

$6.78

$6.47

$6.27

$6.07

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1.5 kV

- 40 C

+ 85 C

Dual

Gigabit PoE+ Interface

SMD-24

17.78 mm

12.19 mm

5.84 mm

TG1G

Tube

Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT

TG1G-E005J24RL
HALO Electronics
1: $20.67
605In Stock
532Expected 2026/05/15

Mfr. Part No.
TG1G-E005J24RL

Mouser Part No
493-TG1G-E005J24RL

HALO Electronics

Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT

Datasheet

605In Stock

532Expected 2026/05/15

$20.67

$14.76

$12.40

$10.33

View

Min.: 1
Mult.: 1

TG1G

Tube

Audio Transformers / Signal Transformers GIGABIT ISO MOD

TG111-S12NYNRL
HALO Electronics
1: $11.87
816In Stock

Mfr. Part No.
TG111-S12NYNRL

Mouser Part No
493-TG111-S12NYNRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD

Learn More

Datasheet

816In Stock

$11.87

$3.63

$3.08

Min.: 1
Mult.: 1

Isolation Transformers

15.24 mm

13.72 mm

6.35 mm

TG1G

Tube

Audio Transformers / Signal Transformers 350uH GIGABIT SMD 1-Port AEC-Q200

TG1G-AE11NZ6NL
HALO Electronics
1: $20.72
700In Stock

Mfr. Part No.
TG1G-AE11NZ6NL

Mouser Part No
493-TG1G-AE11NZ6NL

HALO Electronics

Audio Transformers / Signal Transformers 350uH GIGABIT SMD 1-Port AEC-Q200

Learn More

Datasheet

700In Stock

$20.72

$13.36

$10.90

$8.82

$6.09

Min.: 1
Mult.: 1

Ethernet Transformers

SMD/SMT

350 uH

- 40 C

+ 105 C

Single

17.78 mm

12.19 mm

7.87 mm

TG1G

AEC-Q200

Tube

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke

TG1G-E234NVRL
HALO Electronics
1: $45.53
394In Stock

Mfr. Part No.
TG1G-E234NVRL

Mouser Part No
493-TG1G-E234NVRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke

Learn More

Datasheet

394In Stock

$45.53

$29.37

$23.96

$13.08

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

1.5 kV

- 40 C

+ 85 C

Dual

Gigabit Interface

SMD-48

27.69 mm

15.24 mm

7.62 mm

TG1G

Tube

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port No Choke

TG1G-E010NZRL
HALO Electronics
1: $13.00
952In Stock

Mfr. Part No.
TG1G-E010NZRL

Mouser Part No
493-TG1G-E010NZRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port No Choke

Learn More

Datasheet

952In Stock

$13.00

$8.39

$6.85

$5.54

$3.61

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Dual

Gigabit Interface

SMD-24

17.78 mm

12.19 mm

5.84 mm

TG1G

Tube

Audio Transformers / Signal Transformers GIGABIT PoE+ SMD 24P 1500Vrms Hi-Pot

TG111-HPE3NZLF
HALO Electronics
1: $16.64
102In Stock

Mfr. Part No.
TG111-HPE3NZLF

Mouser Part No
493-TG111-HPE3NZLF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT PoE+ SMD 24P 1500Vrms Hi-Pot

Datasheet

102In Stock

$16.64

$10.73

$8.76

$7.08

View

Min.: 1
Mult.: 1

PoE Isolation Transformers

SMD/SMT

- 40 C

+ 85 C

17.78 mm

12.19 mm

5.84 mm

TG1G

Tube

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

TG1G-E012NZLF
HALO Electronics
1: $14.57
428In Stock

Mfr. Part No.
TG1G-E012NZLF

Mouser Part No
493-TG1G-E012NZLF

HALO Electronics

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

Datasheet

428In Stock

$14.57

$9.42

$7.69

$6.22

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

- 40 C

+ 85 C

Quad

Gigabit Interface

17.78 mm

12.19 mm

5.84 mm

TG1G

Tube

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 50P 2-Port w/Choke

TG1G-E220NWLF
HALO Electronics
1: $28.57
81In Stock
774Expected 2026/05/22

Mfr. Part No.
TG1G-E220NWLF

Mouser Part No
493-TG1G-E220NWLF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 50P 2-Port w/Choke

Datasheet

81In Stock

774Expected 2026/05/22

$28.57

$18.43

$15.05

$12.15

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

- 40 C

+ 85 C

Octal

Gigabit Interface

27.94 mm

12.19 mm

7.11 mm

TG1G

Tube

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX

TG111-E12NYNRLTR
HALO Electronics
1: $14.39
157In Stock

Mfr. Part No.
TG111-E12NYNRLTR

Mouser Part No
493-TG111-E12NYNRLTR

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX

Learn More

Datasheet

157In Stock

Cut Tape

$14.39

$9.28

$7.57

$6.12

Reel

$5.14

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 330

LAN Isolation Transformers

Module

SMD/SMT

- 40 C

+ 85 C

Gigabit Interface

15.24 mm

13.72 mm

6.35 mm

TG1G

Reel, Cut Tape, MouseReel

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

TG1G-E012NZRL
HALO Electronics
1: $15.76
253In Stock

Mfr. Part No.
TG1G-E012NZRL

Mouser Part No
493-TG1G-E012NZRL

HALO Electronics

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

Learn More

Datasheet

253In Stock

$15.76

$10.18

$8.30

$6.72

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Dual

Gigabit Interface

SMD-24

17.78 mm

12.19 mm

5.84 mm

TG1G

Tube

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

TG1G-S031NYRL
HALO Electronics
1: $14.50
304In Stock

Mfr. Part No.
TG1G-S031NYRL

Mouser Part No
493-TG1G-S031NYRL

HALO Electronics

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

Learn More

Datasheet

304In Stock

$14.50

$9.36

$5.75

$4.57

$4.52

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

Gigabit Interface

SMD-24

15.24 mm

13.72 mm

6.35 mm

TG1G

Tube

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

TG1G-S012NZRL
HALO Electronics
1: $14.82
24In Stock

Mfr. Part No.
TG1G-S012NZRL

Mouser Part No
493-TG1G-S012NZRL

HALO Electronics

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

Learn More

Datasheet

24In Stock

$14.82

$9.56

$7.80

$6.30

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

Gigabit Interface

SMD-24

17.78 mm

12.19 mm

5.84 mm

TG1G

Tube

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port

TG111-S212NWRL
HALO Electronics
1: $25.18
69In Stock

Mfr. Part No.
TG111-S212NWRL

Mouser Part No
493-TG111-S212NWRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port

Learn More

Datasheet

69In Stock

$25.18

$16.24

$13.25

$10.71

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual, Quad

27.94 mm

7.62 mm

8.64 mm

TG1G

Tube

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke

TG1G-S201NV6RL
HALO Electronics
1: $25.38
62In Stock

Mfr. Part No.
TG1G-S201NV6RL

Mouser Part No
493-TG1G-S201NV6RL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke

Learn More

Datasheet

62In Stock

$25.38

$16.36

$13.35

$10.80

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

1.5 kV

0 C

+ 70 C

Dual, Quad

Gigabit Interface

SMD-48

27.94 mm

12.19 mm

7.11 mm

TG1G

Tube

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

TG111-HRPE41NYRL
HALO Electronics
1: $15.13
225In Stock

Mfr. Part No.
TG111-HRPE41NYRL

Mouser Part No
493-TG111-HRPE41NYRL

HALO Electronics

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

Learn More

225In Stock

$15.13

$9.77

$5.04

$4.18

View

Min.: 1
Mult.: 1

PoE Isolation Transformers

13.84 mm

12.19 mm

6.35 mm

TG1G

Tube

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

TG111-HP3NZRL
HALO Electronics
1: $15.33
485In Stock

Mfr. Part No.
TG111-HP3NZRL

Mouser Part No
493-TG111-HP3NZRL

HALO Electronics

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

Learn More

Datasheet

485In Stock

$15.33

$9.90

$8.07

$6.54

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1.5 kV

0 C

+ 70 C

Dual

Gigabit PoE+ Interface

SMD-24

17.78 mm

12.19 mm

5.84 mm

TG1G

Tube

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX

TG111-E12NYNLF
HALO Electronics
1: $13.25
1,962In Stock

Mfr. Part No.
TG111-E12NYNLF

Mouser Part No
493-TG111-E12NYNLF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX

Learn More

Datasheet

1,962In Stock

$13.25

$8.57

$6.98

$5.65

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

- 40 C

+ 85 C

Gigabit Interface

15.24 mm

13.72 mm

6.35 mm

TG1G

Tube

Audio Transformers / Signal Transformers GIGABIT ISO MOD

TG111-S12NYNLFTR
HALO Electronics
1: $11.80
680In Stock

Mfr. Part No.
TG111-S12NYNLFTR

Mouser Part No
493-TG111-S12NYNLFTR

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD

Learn More

Datasheet

680In Stock

Cut Tape

$11.80

$7.64

$6.23

$5.04

Reel

$4.23

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 330

Isolation Transformers

TG1G

Reel, Cut Tape, MouseReel

TG1G Series Audio Transformers / Signal Transformers

Customer Service Office

Company

Resources

Support