Audio Transformers / Signal Transformers

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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.

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Part #

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

TG110-S125N2RLTR
HALO Electronics
1,000: $2.13
Non-Stocked

Mfr. Part No.
TG110-S125N2RLTR

Mouser Part No
493-TG110-S125N2RLTR

HALO Electronics

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

Learn More

Datasheet

Non-Stocked

Reel

$2.13

$2.06

Min.: 1,000
Mult.: 1,000

Reel: 1,000

LAN Isolation Transformers

Module

SMD/SMT

400 nH

1.5 kV

0 C

+ 70 C

Single

10/100 Base-TX Interface

SMD-16

12.7 mm

7.11 mm

5.08 mm

TG110

Reel

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

TG110-S131N2RL
HALO Electronics
520: $2.23
Non-Stocked

Mfr. Part No.
TG110-S131N2RL

Mouser Part No
493-TG110-S131N2RL

HALO Electronics

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

Learn More

Datasheet

Non-Stocked

$2.23

$2.14

$2.08

Min.: 520
Mult.: 40

LAN Isolation Transformers

Module

SMD/SMT

400 nH

1.5 kV

0 C

+ 70 C

Single

10/100 Base-TX Interface

SMD-16

12.7 mm

7.11 mm

5.08 mm

TG110

Tube

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

TG110-S131N2RLTR
HALO Electronics
1,000: $2.20
Non-Stocked

Mfr. Part No.
TG110-S131N2RLTR

Mouser Part No
493-TG110-S131N2RLTR

HALO Electronics

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

Learn More

Datasheet

Non-Stocked

Reel

$2.20

$2.13

Min.: 1,000
Mult.: 1,000

Reel: 1,000

LAN Isolation Transformers

Module

SMD/SMT

400 nH

1.5 kV

0 C

+ 70 C

Single

10/100 Base-TX Interface

SMD-16

12.7 mm

7.11 mm

5.08 mm

TG110

Reel

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

TG110-S139N2RL
HALO Electronics
520: $2.23
Non-Stocked

Mfr. Part No.
TG110-S139N2RL

Mouser Part No
493-TG110-S139N2RL

HALO Electronics

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

Learn More

Datasheet

Non-Stocked

$2.23

$2.14

$2.08

Min.: 520
Mult.: 40

LAN Isolation Transformers

Module

SMD/SMT

900 nH

1.5 kV

0 C

+ 70 C

Single

10/100 Base-TX Interface

SMD-16

12.7 mm

7.11 mm

5.08 mm

TG110

Tube

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

TG110-S139N2RLTR
HALO Electronics
1,000: $2.20
Non-Stocked

Mfr. Part No.
TG110-S139N2RLTR

Mouser Part No
493-TG110-S139N2RLTR

HALO Electronics

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

Learn More

Datasheet

Non-Stocked

Reel

$2.20

$2.13

Min.: 1,000
Mult.: 1,000

Reel: 1,000

LAN Isolation Transformers

Module

SMD/SMT

900 nH

1.5 kV

0 C

+ 70 C

Single

10/100 Base-TX Interface

SMD-16

12.7 mm

7.11 mm

5.08 mm

TG110

Reel

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

TG110-S141N2RL
HALO Electronics
520: $2.42
Non-Stocked

Mfr. Part No.
TG110-S141N2RL

Mouser Part No
493-TG110-S141N2RL

HALO Electronics

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

Learn More

Datasheet

Non-Stocked

$2.42

$2.31

$2.25

Min.: 520
Mult.: 40

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

0 C

+ 70 C

Single

10/100 Base-TX Interface

SMD-16

12.7 mm

7.11 mm

5.08 mm

TG110

Tube

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

TG110-S141N2RLTR
HALO Electronics
1,000: $2.37
Non-Stocked

Mfr. Part No.
TG110-S141N2RLTR

Mouser Part No
493-TG110-S141N2RLTR

HALO Electronics

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

Learn More

Datasheet

Non-Stocked

Reel

$2.37

$2.31

Min.: 1,000
Mult.: 1,000

Reel: 1,000

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

0 C

+ 70 C

10/100 Base-TX Interface

SMD-16

12.7 mm

7.11 mm

5.08 mm

TG110

Reel

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

TG110-S141N5RL
HALO Electronics
520: $2.42
Non-Stocked

Mfr. Part No.
TG110-S141N5RL

Mouser Part No
493-TG110-S141N5RL

HALO Electronics

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

Learn More

Datasheet

Non-Stocked

$2.42

$2.31

$2.25

Min.: 520
Mult.: 40

LAN Isolation Transformers

Module

SMD/SMT

900 nH

1.5 kV

0 C

+ 70 C

Single

10/100 Base-TX Interface

SMD-16

12.7 mm

7.11 mm

6.35 mm

TG110

Tube

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

TG110-S177N2RL
HALO Electronics
520: $2.14
Non-Stocked

Mfr. Part No.
TG110-S177N2RL

Mouser Part No
493-TG110-S177N2RL

HALO Electronics

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

Learn More

Datasheet

Non-Stocked

$2.14

$2.05

$1.99

Min.: 520
Mult.: 40

LAN Isolation Transformers

Module

SMD/SMT

900 nH

1.5 kV

0 C

+ 70 C

Single

10/100 Base-TX Interface

SMD-16

12.7 mm

7.11 mm

5.08 mm

TG110

Tube

Audio Transformers / Signal Transformers 10/100BASETX SMD 40P 2Port Choke

TG110-S220NXRL
HALO Electronics
306: $7.11
Non-Stocked

Mfr. Part No.
TG110-S220NXRL

Mouser Part No
493-TG110-S220NXRL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 40P 2Port Choke

Learn More

Datasheet

Non-Stocked

$7.11

$6.13

$5.86

$5.69

Min.: 306
Mult.: 18

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

0 C

+ 70 C

10/100 Base-TX Interface

SMD-40

27.94 mm

12.19 mm

5.84 mm

TG110

Tube

Audio Transformers / Signal Transformers 10/100BASETX SMD 40P 2Port Choke

TG110-S220NXRLTR
HALO Electronics
300: $7.25
Non-Stocked

Mfr. Part No.
TG110-S220NXRLTR

Mouser Part No
493-TG110-S220NXRLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 40P 2Port Choke

Learn More

Datasheet

Non-Stocked

Reel

$7.25

$6.25

$5.97

$5.80

Min.: 300
Mult.: 300

Reel: 300

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

0 C

+ 70 C

10/100 Base-TX Interface

SMD-40

27.94 mm

12.19 mm

5.84 mm

TG110

Reel

Audio Transformers / Signal Transformers 10/100BASETX SMD 40P 2Port 3Wire Choke

TG110-S222NXRL
HALO Electronics
306: $6.95
Non-Stocked

Mfr. Part No.
TG110-S222NXRL

Mouser Part No
493-TG110-S222NXRL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 40P 2Port 3Wire Choke

Learn More

Datasheet

Non-Stocked

$6.95

$5.99

$5.72

$5.56

Min.: 306
Mult.: 18

LAN Isolation Transformers

TG110

Tube

Audio Transformers / Signal Transformers 10/100BASETX SMD 40P 2Port 3Wire Choke

TG110-S222NXRLTR
HALO Electronics
300: $7.09
Non-Stocked

Mfr. Part No.
TG110-S222NXRLTR

Mouser Part No
493-TG110-S222NXRLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 40P 2Port 3Wire Choke

Learn More

Datasheet

Non-Stocked

Reel

$7.09

$6.11

$5.84

$5.68

Min.: 300
Mult.: 300

Reel: 300

LAN Isolation Transformers

TG110

Reel

Audio Transformers / Signal Transformers 10/100BASETX SMD 40P 2Port Choke

TG110-S225NXRL
HALO Electronics
306: $7.11
Non-Stocked

Mfr. Part No.
TG110-S225NXRL

Mouser Part No
493-TG110-S225NXRL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 40P 2Port Choke

Learn More

Datasheet

Non-Stocked

$7.11

$6.13

$5.86

$5.69

Min.: 306
Mult.: 18

LAN Isolation Transformers

TG110

Tube

Audio Transformers / Signal Transformers 10/100BASETX SMD 40P 2Port Choke

TG110-S225NXRLTR
HALO Electronics
300: $7.25
Non-Stocked

Mfr. Part No.
TG110-S225NXRLTR

Mouser Part No
493-TG110-S225NXRLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 40P 2Port Choke

Learn More

Datasheet

Non-Stocked

Reel

$7.25

$6.25

$5.97

$5.80

Min.: 300
Mult.: 300

Reel: 300

LAN Isolation Transformers

TG110

Reel

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port

TG110-S450NXRL
HALO Electronics
306: $5.60
Non-Stocked

Mfr. Part No.
TG110-S450NXRL

Mouser Part No
493-TG110-S450NXRL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port

Learn More

Datasheet

Non-Stocked

$5.60

$4.83

$4.62

$4.49

Min.: 306
Mult.: 18

LAN Isolation Transformers

Module

SMD/SMT

500 kHz to 80 MHz

1.5 kV

0 C

+ 70 C

Quad

10/100 Base-TX Interface

SMD-40

27.94 mm

12.19 mm

5.84 mm

TG110

Tube

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port

TG110-S450NXRLTR
HALO Electronics
300: $5.75
Non-Stocked

Mfr. Part No.
TG110-S450NXRLTR

Mouser Part No
493-TG110-S450NXRLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port

Learn More

Datasheet

Non-Stocked

Reel

$5.75

$4.95

$4.73

$4.61

Min.: 300
Mult.: 300

Reel: 300

LAN Isolation Transformers

Module

SMD/SMT

500 kHz to 80 MHz

1.5 kV

0 C

+ 70 C

Quad

10/100 Base-TX Interface

SMD-40

27.94 mm

12.19 mm

5.84 mm

TG110

Reel

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port

TG110-S452NXRL
HALO Electronics
306: $5.60
Non-Stocked

Mfr. Part No.
TG110-S452NXRL

Mouser Part No
493-TG110-S452NXRL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port

Learn More

Datasheet

Non-Stocked

$5.60

$4.83

$4.62

$4.49

Min.: 306
Mult.: 18

LAN Isolation Transformers

Module

SMD/SMT

500 kHz to 80 MHz

1.5 kV

0 C

+ 70 C

Quad

10/100 Base-TX Interface

SMD-40

27.94 mm

12.19 mm

5.84 mm

TG110

Tube

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port

TG110-S452NXRLTR
HALO Electronics
300: $5.75
Non-Stocked

Mfr. Part No.
TG110-S452NXRLTR

Mouser Part No
493-TG110-S452NXRLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port

Learn More

Datasheet

Non-Stocked

Reel

$5.75

$4.95

$4.73

$4.61

Min.: 300
Mult.: 300

Reel: 300

LAN Isolation Transformers

Module

SMD/SMT

500 kHz to 80 MHz

1.5 kV

0 C

+ 70 C

Quad

10/100 Base-TX Interface

SMD-40

27.94 mm

12.19 mm

5.84 mm

TG110

Reel

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port

TG110-S453NXRL
HALO Electronics
306: $5.60
Non-Stocked

Mfr. Part No.
TG110-S453NXRL

Mouser Part No
493-TG110-S453NXRL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port

Learn More

Datasheet

Non-Stocked

$5.60

$4.83

$4.62

$4.49

Min.: 306
Mult.: 18

LAN Isolation Transformers

Module

SMD/SMT

500 kHz to 80 MHz

1.5 kV

0 C

+ 70 C

Quad

10/100 Base-TX Interface

SMD-40

27.94 mm

12.19 mm

5.84 mm

TG110

Tube

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port

TG110-S453NXRLTR
HALO Electronics
300: $5.75
Non-Stocked

Mfr. Part No.
TG110-S453NXRLTR

Mouser Part No
493-TG110-S453NXRLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Quantra 40P 4-Port

Learn More

Datasheet

Non-Stocked

Reel

$5.75

$4.95

$4.73

$4.61

Min.: 300
Mult.: 300

Reel: 300

LAN Isolation Transformers

Module

SMD/SMT

500 kHz to 80 MHz

1.5 kV

0 C

+ 70 C

Quad

10/100 Base-TX Interface

SMD-40

27.94 mm

12.19 mm

5.84 mm

TG110

Reel

Audio Transformers / Signal Transformers 10/100BASETX SMD 60P 6-Port ISO MOD TX1:1

TG110-S651NHRL
HALO Electronics
160: $13.94
Non-Stocked

Mfr. Part No.
TG110-S651NHRL

Mouser Part No
493-TG110-S651NHRL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 60P 6-Port ISO MOD TX1:1

Learn More

Datasheet

Non-Stocked

$13.94

$11.70

$10.08

$9.64

Quote

Min.: 160
Mult.: 16

LAN Isolation Transformers

TG110

Tube

Audio Transformers / Signal Transformers 10/100BASETX SMD 60P 6-Port ISO MOD TX1:1

TG110-S651NHRLTR
HALO Electronics
150: $11.97
Non-Stocked

Mfr. Part No.
TG110-S651NHRLTR

Mouser Part No
493-TG110-S651NHRLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 60P 6-Port ISO MOD TX1:1

Learn More

Datasheet

Non-Stocked

Reel

$11.97

$10.31

$9.86

Quote

Min.: 150
Mult.: 150

Reel: 150

LAN Isolation Transformers

TG110

Reel

Audio Transformers / Signal Transformers 10/100BASETX SMD 60P 6-Port ISO MOD TX1:1

TG110-S652NHRL
HALO Electronics
160: $13.94
Non-Stocked

Mfr. Part No.
TG110-S652NHRL

Mouser Part No
493-TG110-S652NHRL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 60P 6-Port ISO MOD TX1:1

Learn More

Datasheet

Non-Stocked

$13.94

$11.70

$10.08

$9.64

Quote

Min.: 160
Mult.: 16

LAN Isolation Transformers

TG110

Tube

Audio Transformers / Signal Transformers 10/100BASETX SMD 60P 6-Port ISO MOD TX1:1

TG110-S652NHRLTR
HALO Electronics
150: $11.97
Non-Stocked

Mfr. Part No.
TG110-S652NHRLTR

Mouser Part No
493-TG110-S652NHRLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 60P 6-Port ISO MOD TX1:1

Learn More

Datasheet

Non-Stocked

Reel

$11.97

$10.31

$9.86

Quote

Min.: 150
Mult.: 150

Reel: 150

LAN Isolation Transformers

TG110

Reel

Ethernet Transformers

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10 Base-T
10 Base-T Interface
10/100 Base-TX
10/100 Base-TX Interface
10/100 Base-TX PoE+ Interface
10/100 Base-TX PoE Interface
10G Base-T Ethernet
10G Base-T Interface
AUI Interface
Data Line
Gigabit Interface
Gigabit PoE+ Interface
Gigabit PoE Interface
Microsemi PHYs
T1/E1
T1/E1/CEPT/ISDN-Pri
T1/E1/CEPT/ISDN-Pri Interface
T1/E1 8 Channel
T1/E1 Interface
T1/E1 Line Interface