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 16P 1-Port CMRChoke

TG22-S132NDRLTR
HALO Electronics
300: $3.28
Non-Stocked
NRND

Mfr. Part No.
TG22-S132NDRLTR

Mouser Part No
493-TG22-S132NDRLTR

NRND

HALO Electronics

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

Datasheet

Non-Stocked

Reel

$3.28

$2.62

$2.38

$2.30

$2.18

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-16

25.4 mm

9.4 mm

Reel

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

TG22-S132NLRL
HALO Electronics
500: $2.53
Non-Stocked
NRND

Mfr. Part No.
TG22-S132NLRL

Mouser Part No
493-TG22-S132NLRL

NRND

HALO Electronics

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

Datasheet

Non-Stocked

$2.53

$2.30

$2.22

$2.11

Min.: 500
Mult.: 20

LAN Isolation Transformers

Tube

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

TG22-S132NLRLTR
HALO Electronics
500: $2.62
Non-Stocked
NRND

Mfr. Part No.
TG22-S132NLRLTR

Mouser Part No
493-TG22-S132NLRLTR

NRND

HALO Electronics

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

Datasheet

Non-Stocked

Reel

$2.62

$2.38

$2.30

$2.18

Min.: 500
Mult.: 500

Reel: 500

LAN Isolation Transformers

Reel

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

TG22-S133NLRL
HALO Electronics
500: $2.72
Non-Stocked
NRND

Mfr. Part No.
TG22-S133NLRL

Mouser Part No
493-TG22-S133NLRL

NRND

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

Datasheet

Non-Stocked

$2.72

$2.48

$2.39

$2.27

Min.: 500
Mult.: 20

LAN Isolation Transformers

Module

SMD/SMT

100 kHz

350 uH

1.5 kV

0 C

+ 70 C

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

6.1 mm

Tube

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

TG22-S133NLRLTR
HALO Electronics
500: $2.81
Non-Stocked
NRND

Mfr. Part No.
TG22-S133NLRLTR

Mouser Part No
493-TG22-S133NLRLTR

NRND

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

Non-Stocked

Reel

$2.81

$2.56

$2.47

$2.35

Min.: 500
Mult.: 500

Reel: 500

LAN Isolation Transformers

Module

SMD/SMT

100 kHz

350 uH

1.5 kV

0 C

+ 70 C

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

6.1 mm

Reel

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

TG22-S134NLRL
HALO Electronics
500: $2.72
Non-Stocked
NRND

Mfr. Part No.
TG22-S134NLRL

Mouser Part No
493-TG22-S134NLRL

NRND

HALO Electronics

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

Datasheet

Non-Stocked

$2.72

$2.48

$2.39

$2.27

Min.: 500
Mult.: 20

LAN Isolation Transformers

Tube

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

TG22-S134NLRLTR
HALO Electronics
500: $2.81
Non-Stocked
NRND

Mfr. Part No.
TG22-S134NLRLTR

Mouser Part No
493-TG22-S134NLRLTR

NRND

HALO Electronics

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

Datasheet

Non-Stocked

Reel

$2.81

$2.56

$2.47

$2.35

Min.: 500
Mult.: 500

Reel: 500

LAN Isolation Transformers

Reel

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

TG22-S135NDRL
HALO Electronics
300: $3.41
Non-Stocked
NRND

Mfr. Part No.
TG22-S135NDRL

Mouser Part No
493-TG22-S135NDRL

NRND

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

Datasheet

Non-Stocked

$3.41

$2.72

$2.48

$2.39

$2.27

Min.: 300
Mult.: 20

LAN Isolation Transformers

Tube

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

TG22-S135NDRLTR
HALO Electronics
300: $3.52
Non-Stocked
NRND

Mfr. Part No.
TG22-S135NDRLTR

Mouser Part No
493-TG22-S135NDRLTR

NRND

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

Datasheet

Non-Stocked

Reel

$3.52

$2.81

$2.56

$2.47

$2.35

Min.: 300
Mult.: 300

Reel: 300

LAN Isolation Transformers

Reel

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

TG22-S135NLRL
HALO Electronics
500: $2.72
Non-Stocked
NRND

Mfr. Part No.
TG22-S135NLRL

Mouser Part No
493-TG22-S135NLRL

NRND

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

Datasheet

Non-Stocked

$2.72

$2.48

$2.39

$2.27

Min.: 500
Mult.: 20

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

0 C

+ 70 C

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

6.1 mm

Tube

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

TG22-S135NLRLTR
HALO Electronics
500: $2.81
Non-Stocked
NRND

Mfr. Part No.
TG22-S135NLRLTR

Mouser Part No
493-TG22-S135NLRLTR

NRND

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

Datasheet

Non-Stocked

Reel

$2.81

$2.56

$2.47

$2.35

Min.: 500
Mult.: 500

Reel: 500

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

0 C

+ 70 C

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

6.1 mm

Reel

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

TG22-S136NLRL
HALO Electronics
500: $2.72
Non-Stocked
NRND

Mfr. Part No.
TG22-S136NLRL

Mouser Part No
493-TG22-S136NLRL

NRND

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

Datasheet

Non-Stocked

$2.72

$2.48

$2.39

$2.27

Min.: 500
Mult.: 20

LAN Isolation Transformers

Module

SMD/SMT

100 kHz

350 uH

1.5 kV

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

6.1 mm

Tube

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

TG22-S136NLRLTR
HALO Electronics
500: $2.81
Non-Stocked
NRND

Mfr. Part No.
TG22-S136NLRLTR

Mouser Part No
493-TG22-S136NLRLTR

NRND

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 3WireChoke 1Port

Datasheet

Non-Stocked

Reel

$2.81

$2.56

$2.47

$2.35

Min.: 500
Mult.: 500

Reel: 500

LAN Isolation Transformers

Module

SMD/SMT

100 kHz

350 uH

1.5 kV

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

6.1 mm

Reel

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke

TG22-S137NDRL
HALO Electronics
300: $3.41
Non-Stocked
NRND

Mfr. Part No.
TG22-S137NDRL

Mouser Part No
493-TG22-S137NDRL

NRND

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke

Datasheet

Non-Stocked

$3.41

$2.72

$2.48

$2.39

$2.27

Min.: 300
Mult.: 20

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

Tube

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke

TG22-S137NDRLTR
HALO Electronics
300: $3.52
Non-Stocked
NRND

Mfr. Part No.
TG22-S137NDRLTR

Mouser Part No
493-TG22-S137NDRLTR

NRND

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke

Datasheet

Non-Stocked

Reel

$3.52

$2.81

$2.56

$2.47

$2.35

Min.: 300
Mult.: 300

Reel: 300

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

Reel

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke

TG22-S137NLRL
HALO Electronics
500: $2.72
Non-Stocked
NRND

Mfr. Part No.
TG22-S137NLRL

Mouser Part No
493-TG22-S137NLRL

NRND

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke

Datasheet

Non-Stocked

$2.72

$2.48

$2.39

$2.27

Min.: 500
Mult.: 20

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

6.1 mm

Tube

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke

TG22-S137NLRLTR
HALO Electronics
500: $2.81
Non-Stocked
NRND

Mfr. Part No.
TG22-S137NLRLTR

Mouser Part No
493-TG22-S137NLRLTR

NRND

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P 1Port Choke

Datasheet

Non-Stocked

Reel

$2.81

$2.56

$2.47

$2.35

Min.: 500
Mult.: 500

Reel: 500

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

6.1 mm

Reel

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

TG22-S139NDRL
HALO Electronics
300: $3.16
Non-Stocked
NRND

Mfr. Part No.
TG22-S139NDRL

Mouser Part No
493-TG22-S139NDRL

NRND

HALO Electronics

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

Datasheet

Non-Stocked

$3.16

$2.53

$2.30

$2.22

$2.11

Min.: 300
Mult.: 20

LAN Isolation Transformers

Module

SMD/SMT

100 kHz

350 uH

1.5 kV

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

Tube

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

TG22-S139NDRLTR
HALO Electronics
300: $3.28
Non-Stocked
NRND

Mfr. Part No.
TG22-S139NDRLTR

Mouser Part No
493-TG22-S139NDRLTR

NRND

HALO Electronics

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

Datasheet

Non-Stocked

Reel

$3.28

$2.62

$2.38

$2.30

$2.18

Min.: 300
Mult.: 300

Reel: 300

LAN Isolation Transformers

Module

SMD/SMT

100 kHz

350 uH

1.5 kV

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

Reel

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

TG22-S139NLRL
HALO Electronics
500: $2.53
Non-Stocked
NRND

Mfr. Part No.
TG22-S139NLRL

Mouser Part No
493-TG22-S139NLRL

NRND

HALO Electronics

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

Datasheet

Non-Stocked

$2.53

$2.30

$2.22

$2.11

Min.: 500
Mult.: 20

LAN Isolation Transformers

Module

SMD/SMT

100 kHz

350 uH

1.5 kV

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

6.1 mm

Tube

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

TG22-S139NLRLTR
HALO Electronics
500: $2.62
Non-Stocked
NRND

Mfr. Part No.
TG22-S139NLRLTR

Mouser Part No
493-TG22-S139NLRLTR

NRND

HALO Electronics

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

Datasheet

Non-Stocked

Reel

$2.62

$2.38

$2.30

$2.18

Min.: 500
Mult.: 500

Reel: 500

LAN Isolation Transformers

Module

SMD/SMT

100 kHz

350 uH

1.5 kV

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

6.1 mm

Reel

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

TG22-S141NDRL
HALO Electronics
300: $3.41
Non-Stocked
NRND

Mfr. Part No.
TG22-S141NDRL

Mouser Part No
493-TG22-S141NDRL

NRND

HALO Electronics

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

Datasheet

Non-Stocked

$3.41

$2.72

$2.48

$2.39

$2.27

Min.: 300
Mult.: 20

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

Tube

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

TG22-S141NDRLTR
HALO Electronics
300: $3.52
Non-Stocked
NRND

Mfr. Part No.
TG22-S141NDRLTR

Mouser Part No
493-TG22-S141NDRLTR

NRND

HALO Electronics

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

Datasheet

Non-Stocked

Reel

$3.52

$2.81

$2.56

$2.47

$2.35

Min.: 300
Mult.: 300

Reel: 300

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

10/100 Base-TX Interface

SMD-16

25.4 mm

9.4 mm

Reel

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

TG22-S141NLRL
HALO Electronics
500: $2.72
Non-Stocked
NRND

Mfr. Part No.
TG22-S141NLRL

Mouser Part No
493-TG22-S141NLRL

NRND

HALO Electronics

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

Datasheet

Non-Stocked

$2.72

$2.48

$2.39

$2.27

Min.: 500
Mult.: 20

LAN Isolation Transformers

Tube

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

TG22-S141NLRLTR
HALO Electronics
500: $2.81
Non-Stocked
NRND

Mfr. Part No.
TG22-S141NLRLTR

Mouser Part No
493-TG22-S141NLRLTR

NRND

HALO Electronics

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

Datasheet

Non-Stocked

Reel

$2.81

$2.56

$2.47

$2.35

Min.: 500
Mult.: 500

Reel: 500

LAN Isolation Transformers

Reel

Ethernet Transformers

Customer Service Office

Company

Resources

Support

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