Audio Transformers / Signal Transformers

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10/100BASE-TX PoE/PoE+ Magnetics

HALO Electronics 10/100BASE-TX PoE/PoE+ Magnetics are available in drop-in replacement footprints with non-PoE counterparts for easy migrations to data and Power over Ethernet. These PoE and PoE+ 10/100 magnetics are available in single, dual, and quad-port solutions. The 10/100BASE-TX PoE/PoE+ magnetics also offer proprietary and higher density solutions. These magnetics are UL/EN60950 recognized, IEEE802.af/at compliant, and are ideal for power and data applications.

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Part #

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

TG26-1505N1RL
HALO Electronics
1: $7.04
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

Learn More

Datasheet

434In Stock

$7.04

$4.56

$3.72

$3.01

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1.5 mH

1.5 kV

- 40 C

+ 85 C

Dual

T1/E1/CEPT/ISDN-Pri

SMD-16

12.7 mm

7.11 mm

5.08 mm

SMD-T1

Tube

Audio Transformers / Signal Transformers GIGABIT ISO MOD

TG111-HPE1NYNLF
HALO Electronics
1: $15.96
6,264On Order

Mfr. Part No.
TG111-HPE1NYNLF

Mouser Part No
493-TG111-HPE1NYNLF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD

Learn More

Datasheet

6,264On Order

$15.96

$10.32

$8.42

$6.80

View

Min.: 1
Mult.: 1

Isolation Transformers

TG1G

Tube

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

TG110-RPE5N5LF
HALO Electronics
1: $6.23
1,034Expected 2026/08/21

Mfr. Part No.
TG110-RPE5N5LF

Mouser Part No
493-TG110-RPE5N5LF

HALO Electronics

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

Learn More

Datasheet

1,034Expected 2026/08/21

$6.23

$4.11

$3.56

$3.47

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 80 MHz

1.5 kV

- 40 C

+ 85 C

Single

10/100 Base-TX PoE Interface

SMD-16

12.7 mm

7.11 mm

6.35 mm

TG110

Tube

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

TG111-E12NYNLF
HALO Electronics
1: $13.25
1,908On Order

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

1,908On Order

$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 GigE 10/100BASE-TX

TG111-E12NYNRL
HALO Electronics
1: $4.65
532On Order

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

532On Order

$4.65

$4.62

$4.37

$4.30

$4.13

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 GigE 2-Port

TG111-E212NWRLTR
HALO Electronics
1: $27.50
421Expected 2026/08/24

Mfr. Part No.
TG111-E212NWRLTR

Mouser Part No
493-TG111-E212NWRLTR

HALO Electronics

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

Learn More

Datasheet

421Expected 2026/08/24

Cut Tape

$27.50

$17.77

$14.49

$11.72

Reel

$9.84

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

LAN Isolation Transformers

Module

SMD/SMT

- 40 C

+ 85 C

Gigabit Interface

27.94 mm

7.62 mm

8.64 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
349Expected 2026/09/11

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

349Expected 2026/09/11

$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 10/100BASETX SMD 16P RP-Ultra PoE 1Port

TG110-RPE5N5RLTR
HALO Electronics
1: $10.49
275Expected 2026/11/20

Mfr. Part No.
TG110-RPE5N5RLTR

Mouser Part No
493-TG110-RPE5N5RLTR

HALO Electronics

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

Learn More

Datasheet

275Expected 2026/11/20

Cut Tape

$10.49

$6.78

$5.52

$4.47

Reel

$3.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 80 MHz

1.5 kV

- 40 C

+ 85 C

Single

10/100 Base-TX PoE Interface

SMD-16

12.7 mm

7.11 mm

6.35 mm

TG110

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers GIGABIT ISO MOD

TG111-S12NYNLF
HALO Electronics
1: $11.30
475On Order

Mfr. Part No.
TG111-S12NYNLF

Mouser Part No
493-TG111-S12NYNLF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD

Learn More

Datasheet

475On Order

$11.30

$7.32

$5.97

$4.83

View

Min.: 1
Mult.: 1

Isolation Transformers

TG1G

Tube

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

TG1G-S031NYRL
HALO Electronics
1: $14.50
349Expected 2026/09/11

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

349Expected 2026/09/11

$14.50

$9.36

$5.35

$4.84

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

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
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
TG111-S12NYNLFTR

Mouser Part No
493-TG111-S12NYNLFTR

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

Cut Tape

$11.80

$7.64

$6.23

$5.04

Reel

$4.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 330

Isolation Transformers

TG1G

Reel, Cut Tape, MouseReel

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

TG111-S212NWRLTR
HALO Electronics
1: $25.69
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
TG111-S212NWRLTR

Mouser Part No
493-TG111-S212NWRLTR

HALO Electronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$25.69

$16.57

$13.51

$10.93

Reel

$9.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Isolation Transformers

TG1G

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 10/100BASE-TX SMD PoE 24P Dual Port

TG110-RP06NJRLTR
HALO Electronics
400: $5.36
Non-Stocked

Mfr. Part No.
TG110-RP06NJRLTR

Mouser Part No
493-TG110-RP06NJRLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD PoE 24P Dual Port

Learn More

Datasheet

Non-Stocked

Reel

$5.36

$5.13

$4.98

Min.: 400
Mult.: 400

: 400

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

0 C

+ 70 C

10/100 Base-TX PoE Interface

SMD-24

13.84 mm

12.19 mm

6.35 mm

TG110

Reel

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra PoE 48P Quad

TG110-RP16NV6RL
HALO Electronics
252: $10.75
Non-Stocked

Mfr. Part No.
TG110-RP16NV6RL

Mouser Part No
493-TG110-RP16NV6RL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra PoE 48P Quad

Learn More

Datasheet

Non-Stocked

$10.75

$9.27

$8.85

Quote

Min.: 252
Mult.: 18

LAN Isolation Transformers

TG110

Tube

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

TG110-RP50N5RL
HALO Electronics
520: $2.78
Non-Stocked

Mfr. Part No.
TG110-RP50N5RL

Mouser Part No
493-TG110-RP50N5RL

HALO Electronics

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

Learn More

Non-Stocked

$2.78

$2.65

$2.57

Min.: 520
Mult.: 40

LAN Isolation Transformers

TG110

Tube

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

TG110-RP50N5RLTR
HALO Electronics
700: $2.88
Non-Stocked

Mfr. Part No.
TG110-RP50N5RLTR

Mouser Part No
493-TG110-RP50N5RLTR

HALO Electronics

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

Learn More

Non-Stocked

Reel

$2.88

$2.77

$2.67

Min.: 700
Mult.: 700

: 700

LAN Isolation Transformers

SMD-16

TG110

Reel

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra PoE 48P Quad

TG110-RPE14NVRL
HALO Electronics
216: $11.27
Non-Stocked

Mfr. Part No.
TG110-RPE14NVRL

Mouser Part No
493-TG110-RPE14NVRL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra PoE 48P Quad

Learn More

Datasheet

Non-Stocked

$11.27

$9.46

$8.15

$7.79

Quote

Min.: 216
Mult.: 18

LAN Isolation Transformers

Module

SMD/SMT

1.5 kV

- 40 C

+ 85 C

Dual, Quad

10/100 Base-TX PoE Interface

SMD-48

27.69 mm

18.8 mm

7.62 mm

TG110

Tube

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra PoE 48P Quad

TG110-RPE15NVRL
HALO Electronics
216: $19.36
Non-Stocked

Mfr. Part No.
TG110-RPE15NVRL

Mouser Part No
493-TG110-RPE15NVRL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra PoE 48P Quad

Learn More

Datasheet

Non-Stocked

$19.36

$16.27

$14.00

$13.39

Quote

Min.: 216
Mult.: 18

LAN Isolation Transformers

Module

SMD/SMT

1.5 kV

- 40 C

+ 85 C

Dual, Quad

10/100 Base-TX PoE Interface

SMD-48

27.69 mm

18.8 mm

7.62 mm

TG110

Tube

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

TG110-RPE5N5LFTR
HALO Electronics
1: $10.05
Non-Stocked

Mfr. Part No.
TG110-RPE5N5LFTR

Mouser Part No
493-TG110-RPE5N5LFTR

HALO Electronics

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$10.05

$6.47

$5.28

$4.27

Reel

$3.09

View

Min.: 1
Mult.: 1

: 700

LAN Isolation Transformers

TG110

Reel, Cut Tape

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra PoE 48P Quad

TG110-RP16NV6RLTR
HALO Electronics
250: $10.93
Non-Stocked

Mfr. Part No.
TG110-RP16NV6RLTR

Mouser Part No
493-TG110RP16NV6RLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra PoE 48P Quad

Learn More

Datasheet

Non-Stocked

Reel

$10.93

$9.42

$9.00

Quote

Min.: 250
Mult.: 250

: 250

LAN Isolation Transformers

TG110

Reel

Audio Transformers / Signal Transformers GIGABIT PoE+ ISO MOD 48P SMD Dual Port

TG111-HP3NV6LF
HALO Electronics
252: $9.68
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
TG111-HP3NV6LF

Mouser Part No
493-TG111-HP3NV6LF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT PoE+ ISO MOD 48P SMD Dual Port

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$9.68

$8.34

$7.97

Quote

Min.: 252
Mult.: 18

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

1.5 kV

0 C

+ 70 C

Dual, Quad

Gigabit PoE+ Interface

SMD-48

27.94 mm

12.19 mm

7.11 mm

TG1G

Tube

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

TG111-HPE2NWRL
HALO Electronics
306: $12.25
Non-Stocked

Mfr. Part No.
TG111-HPE2NWRL

Mouser Part No
493-TG111-HPE2NWRL

HALO Electronics

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

Learn More

Non-Stocked

$12.25

$10.55

$10.08

Quote

Min.: 306
Mult.: 18

PoE Isolation Transformers

TG1G

Tube

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

TG111-HPE2NWRLTR
HALO Electronics
300: $12.42
Non-Stocked

Mfr. Part No.
TG111-HPE2NWRLTR

Mouser Part No
493-TG111-HPE2NWRLTR

HALO Electronics

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

Learn More

Non-Stocked

Reel

$12.42

$10.70

$10.23

Quote

Min.: 300
Mult.: 300

: 300

PoE Isolation Transformers

TG1G

Reel

Audio Transformers / Signal Transformers GIGABIT PoE ISO MOD

TG111-RP39NJRL
HALO Electronics
407: $5.75
Non-Stocked

Mfr. Part No.
TG111-RP39NJRL

Mouser Part No
493-TG111-RP39NJRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT PoE ISO MOD

Learn More

Datasheet

Non-Stocked

$5.75

$4.95

$4.73

$4.59

Min.: 407
Mult.: 37

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

0 C

+ 70 C

Gigabit PoE Interface

SMD-24

13.84 mm

12.19 mm

6.35 mm

TG1G

Tube

Audio Transformers / Signal Transformers GIGABIT PoE ISO MOD

TG111-RP39NJRLTR
HALO Electronics
400: $5.09
Non-Stocked

Mfr. Part No.
TG111-RP39NJRLTR

Mouser Part No
493-TG111-RP39NJRLTR

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT PoE ISO MOD

Learn More

Datasheet

Non-Stocked

Reel

$5.09

$4.88

$4.75

Min.: 400
Mult.: 400

: 400

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

0 C

+ 70 C

Gigabit PoE Interface

SMD-24

13.84 mm

12.19 mm

6.35 mm

TG1G

Reel

10/100BASE-TX PoE/PoE+ Magnetics

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