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

Ethernet Transformers

HALO Electronics Ethernet Transformers are SMD communication magnetic transformers that range from 10Mbit/s to 10G. Isolation modules are available for data only or data with PoE, PoE+, and higher power PoE requirements. These products are recognized by UL/EN60950 and DEMKO. HALO's patented SMD construction, designs and automated manufacturing processes ensure quality and reliability.

All Results (786)

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 10GBASET 350mA PoE 3-Wire Chk 1-Port

TG10G-RP02NJLF
HALO Electronics
1: S/58.58
444In Stock

Mfr. Part #
TG10G-RP02NJLF

Mouser Part #
493-TG10G-RP02NJLF

HALO Electronics

Audio Transformers / Signal Transformers 10GBASET 350mA PoE 3-Wire Chk 1-Port

Learn More

Datasheet

444In Stock

S/58.58

S/37.87

S/30.91

S/24.99

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

TG110-E055N5RLTR
HALO Electronics
1: S/18.88
2,016In Stock

Mfr. Part #
TG110-E055N5RLTR

Mouser Part #
493-TG110-E055N5RLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

Learn More

Datasheet

2,016In Stock

Cut Tape

S/18.88

S/13.97

S/12.42

S/10.70

Reel

S/7.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra POE+ 1-Port

TG110-HPE7N5LF
HALO Electronics
1: S/31.33
696In Stock

Mfr. Part #
TG110-HPE7N5LF

Mouser Part #
493-TG110-HPE7N5LF

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra POE+ 1-Port

Datasheet

696In Stock

S/31.33

S/20.16

S/16.47

S/13.31

View

Min.: 1
Mult.: 1

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

TG110-RP55N5LFTR
HALO Electronics
1: S/11.33
937In Stock

Mfr. Part #
TG110-RP55N5LFTR

Mouser Part #
493-TG110-RP55N5LFTR

HALO Electronics

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

Learn More

Datasheet

937In Stock

Cut Tape

S/11.33

S/10.86

S/10.55

S/10.20

Reel

S/8.64

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port

TG110-S050N2LF
HALO Electronics
1: S/13.74
1,291In Stock

Mfr. Part #
TG110-S050N2LF

Mouser Part #
493-TG110-S050N2LF

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port

Learn More

Datasheet

1,291In Stock

S/13.74

S/9.07

S/8.10

S/6.85

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port

TG110-S050N2LFTR
HALO Electronics
1: S/17.91
10,700In Stock
13,000Expected 10/9/2026

Mfr. Part #
TG110-S050N2LFTR

Mouser Part #
493-TG110-S050N2LFTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port

Learn More

Datasheet

10,700In Stock

13,000Expected 10/9/2026

Cut Tape

S/17.91

S/11.56

S/9.46

S/7.63

Reel

S/5.29

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

TG111-E212NWLF
HALO Electronics
1: S/33.75
615In Stock

Mfr. Part #
TG111-E212NWLF

Mouser Part #
493-TG111-E212NWLF

HALO Electronics

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

Learn More

Datasheet

615In Stock

S/33.75

S/28.69

S/28.18

S/27.29

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASE-TX SMD -40/125C 16P 1Port

TG110-EX50N5LF
HALO Electronics
1: S/27.83
448In Stock
New Product

Mfr. Part #
TG110-EX50N5LF

Mouser Part #
493-TG110-EX50N5LF

New Product

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD -40/125C 16P 1Port

Datasheet

448In Stock

S/27.83

S/19.85

S/16.70

S/13.90

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

TG110-E050N5LF
HALO Electronics
1: S/17.09
2,406In Stock
9,828On Order

Mfr. Part #
TG110-E050N5LF

Mouser Part #
493-TG110-E050N5LF

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

Learn More

Datasheet

2,406In Stock

9,828On Order

S/17.09

S/11.29

S/9.46

S/8.60

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

TG110-E050N5RL
HALO Electronics
1: S/17.94
5,186In Stock

Mfr. Part #
TG110-E050N5RL

Mouser Part #
493-TG110-E050N5RL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

Learn More

Datasheet

5,186In Stock

S/17.94

S/11.83

S/10.35

S/10.04

S/9.77

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

TG110-E050N5RLTR
HALO Electronics
1: S/26.27
6,670In Stock
9,100Expected 11/9/2026

Mfr. Part #
TG110-E050N5RLTR

Mouser Part #
493-TG110-E050N5RLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

Learn More

Datasheet

6,670In Stock

9,100Expected 11/9/2026

Cut Tape

S/26.27

S/17.01

S/13.90

S/11.25

Reel

S/8.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

TG110-E055N5LFTR
HALO Electronics
1: S/25.11
4,661In Stock
14,700On Order

Mfr. Part #
TG110-E055N5LFTR

Mouser Part #
493-TG110-E055N5LFTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

Learn More

Datasheet

4,661In Stock

14,700On Order

Cut Tape

S/25.11

S/16.23

S/13.23

S/10.70

Reel

S/7.75

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

TG110-E055N5RL
HALO Electronics
1: S/9.93
908In Stock
1,440Expected 9/25/2026

Mfr. Part #
TG110-E055N5RL

Mouser Part #
493-TG110-E055N5RL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port

Learn More

Datasheet

908In Stock

1,440Expected 9/25/2026

S/9.93

S/9.89

S/9.23

S/9.07

View

Min.: 1
Mult.: 1

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

TG110-RP55N5LF
HALO Electronics
1: S/26.08
1,552In Stock
4,240On Order

Mfr. Part #
TG110-RP55N5LF

Mouser Part #
493-TG110-RP55N5LF

HALO Electronics

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

Learn More

Datasheet

1,552In Stock

4,240On Order

S/26.08

S/16.82

S/13.74

S/11.09

View

Min.: 1
Mult.: 1

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

TG110-RPE5N5RL
HALO Electronics
1: S/31.33
674In Stock

Mfr. Part #
TG110-RPE5N5RL

Mouser Part #
493-TG110-RPE5N5RL

HALO Electronics

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

Learn More

Datasheet

674In Stock

S/31.33

S/20.24

S/16.54

S/13.35

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port

TG110-S050N2RLTR
HALO Electronics
1: S/12.14
4,396In Stock
9,000On Order

Mfr. Part #
TG110-S050N2RLTR

Mouser Part #
493-TG110-S050N2RLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port

Learn More

Datasheet

4,396In Stock

9,000On Order

Cut Tape

S/12.14

S/9.93

S/8.02

S/6.89

Reel

S/6.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Low Profile

TG110-S050P2RL
HALO Electronics
1: S/14.01
522In Stock

Mfr. Part #
TG110-S050P2RL

Mouser Part #
493-TG110-S050P2RL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Low Profile

Learn More

Datasheet

522In Stock

S/14.01

S/12.73

S/12.69

Quote

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port

TG110-S055N2LF
HALO Electronics
1: S/21.21
3,351In Stock

Mfr. Part #
TG110-S055N2LF

Mouser Part #
493-TG110-S055N2LF

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port

Learn More

Datasheet

3,351In Stock

S/21.21

S/13.74

S/9.07

S/7.67

S/6.50

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port

TG110-S055N2RLTR
HALO Electronics
1: S/12.53
4,959In Stock

Mfr. Part #
TG110-S055N2RLTR

Mouser Part #
493-TG110-S055N2RLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port

Learn More

Datasheet

4,959In Stock

Cut Tape

S/12.53

S/10.24

S/8.29

S/6.97

Reel

S/6.46

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

TG111-E001J24RL
HALO Electronics
1: S/65.59
527In Stock

Mfr. Part #
TG111-E001J24RL

Mouser Part #
493-TG111-E001J24RL

HALO Electronics

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

Learn More

Datasheet

527In Stock

S/65.59

S/42.55

S/42.31

S/27.95

View

Min.: 1
Mult.: 1

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

TG111-E12NYNLFTR
HALO Electronics
1: S/16.89
2,136In Stock

Mfr. Part #
TG111-E12NYNLFTR

Mouser Part #
493-TG111-E12NYNLFTR

HALO Electronics

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

Learn More

Datasheet

2,136In Stock

Cut Tape

S/16.89

S/16.19

S/15.73

S/15.22

Reel

S/13.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 330

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

TG111-E212NWRL
HALO Electronics
1: S/54.07
1,382In Stock

Mfr. Part #
TG111-E212NWRL

Mouser Part #
493-TG111-E212NWRL

HALO Electronics

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

Learn More

Datasheet

1,382In Stock

S/54.07

S/44.10

S/35.66

S/29.93

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Genesus -40C/+85C Mini 1G For MiniPhy

TG111-MSCE13LF
HALO Electronics
1: S/18.14
1,810In Stock

Mfr. Part #
TG111-MSCE13LF

Mouser Part #
493-TG111-MSCE13LF

HALO Electronics

Audio Transformers / Signal Transformers Genesus -40C/+85C Mini 1G For MiniPhy

Learn More

Datasheet

1,810In Stock

S/18.14

S/16.35

S/15.45

S/14.67

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers GIGABIT ISO MOD

TG111-S12NYNRL
HALO Electronics
1: S/36.78
461In Stock

Mfr. Part #
TG111-S12NYNRL

Mouser Part #
493-TG111-S12NYNRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD

Learn More

Datasheet

461In Stock

S/36.78

S/12.38

S/10.51

Min.: 1
Mult.: 1

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

TG41-2006NRL
HALO Electronics
1: S/20.24
410In Stock

Mfr. Part #
TG41-2006NRL

Mouser Part #
493-TG41-2006NRL

HALO Electronics

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

Learn More

Datasheet

410In Stock

S/20.24

S/13.00

S/10.63

S/8.60

View

Min.: 1
Mult.: 1

Ethernet Transformers

All Results (786)

Customer Service Office

Company

Resources

Support

Ethernet Transformers

All Results (786)

Passive Components

Semiconductors