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Tube Audio & Signal Transformers

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Part #

Audio Transformers / Signal Transformers

1000B-5001XNL
iNRCORE
1: $45.62
74In Stock

Mfr. Part No.
1000B-5001XNL

Mouser Part No
673-1000B-5001XNL

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

74In Stock

$45.62

$41.04

$38.12

$36.89

View

Min.: 1
Mult.: 1

1000B

Tube

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

100B-1003XNL
iNRCORE
1: $24.04
1,139In Stock

Mfr. Part No.
100B-1003XNL

Mouser Part No
673-100B-1003XNL

iNRCORE

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

Datasheet

1,139In Stock

$24.04

$22.05

$22.04

$20.56

View

Min.: 1
Mult.: 1

100B

Tube

Audio Transformers / Signal Transformers 1000BaseT SMD PoE 325uH 1-Port

HX5008NL
Pulse Electronics
1: $9.75
2,025In Stock
2,835Expected 2026/07/06

Mfr. Part No.
HX5008NL

Mouser Part No
673-HX5008NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD PoE 325uH 1-Port

Learn More

Datasheet

2,025In Stock

2,835Expected 2026/07/06

$9.75

$9.33

$8.49

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

1000 Base-T

13.64 mm

5.72 mm

Tube

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port

HX5084NL
Pulse Electronics
1: $6.61
3,303In Stock

Mfr. Part No.
HX5084NL

Mouser Part No
673-HX5084NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port

Learn More

Datasheet

3,303In Stock

$6.61

$5.97

$5.65

$5.44

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

1000 Base-T

0.6 in

0.3 in

0.163 in

Discrete LAN

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

$3.72

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 MDL DUAL 100D 1:1 SMT TU PBC

100B-2002X
iNRCORE
1: $38.82
56In Stock

Mfr. Part No.
100B-2002X

Mouser Part No
673-100B-2002X

iNRCORE

Audio Transformers / Signal Transformers MDL DUAL 100D 1:1 SMT TU PBC

Datasheet

56In Stock

$38.82

$34.91

$34.26

$34.25

View

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100B

Tube

Audio Transformers / Signal Transformers

1000B-5001
iNRCORE
1: $38.90
31In Stock

Mfr. Part No.
1000B-5001

Mouser Part No
673-1000B-5001

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

31In Stock

$38.90

$34.99

$33.53

$31.08

View

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Mult.: 1

Transformer

350 uH

1500 Vrms

- 40 C

+ 85 C

1 Channel

17.78 mm

16 mm

5.97 mm

Tube

Audio Transformers / Signal Transformers 150uH 1KV AEC-Q200

HM2146NL
Pulse Electronics
1: $3.47
67In Stock

Mfr. Part No.
HM2146NL

Mouser Part No
673-HM2146NL

Pulse Electronics

Audio Transformers / Signal Transformers 150uH 1KV AEC-Q200

Datasheet

67In Stock

$3.47

$3.13

$3.01

$2.90

View

Min.: 1
Mult.: 1

SMD/SMT

150 uH

3000 Vrms

- 40 C

+ 125 C

1 Channel

BMS

12.15 mm

9 mm

3.2 mm

BMS

AEC-Q200

Tube

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

TG110-E050N5LF
HALO Electronics
1: $8.54
4,491In Stock

Mfr. Part No.
TG110-E050N5LF

Mouser Part No
493-TG110-E050N5LF

HALO Electronics

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

Learn More

Datasheet

4,491In Stock

$8.54

$5.51

$4.50

$3.64

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1.5 kV

- 40 C

+ 85 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 16P 1-Port CMRChoke

TG110-ESV01N6RL
HALO Electronics
1: $14.00
642In Stock

Mfr. Part No.
TG110-ESV01N6RL

Mouser Part No
493-TG110-ESV01N6RL

HALO Electronics

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

Learn More

Datasheet

642In Stock

$14.00

$9.05

$7.39

$5.97

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

SMD/SMT

500 kHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

SMD-16

14.73 mm

7.11 mm

6.35 mm

TG110

Tube

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

TG110-RPE5N5LF
HALO Electronics
1: $9.68
1,018In Stock

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

1,018In Stock

$9.68

$6.23

$5.08

$4.11

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

TG110-S050N2LF
HALO Electronics
1: $6.85
1,697In Stock

Mfr. Part No.
TG110-S050N2LF

Mouser Part No
493-TG110-S050N2LF

HALO Electronics

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

Learn More

Datasheet

1,697In Stock

$6.85

$4.43

$3.62

$2.93

View

Min.: 1
Mult.: 1

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-S050N2RL
HALO Electronics
1: $7.22
1,906In Stock

Mfr. Part No.
TG110-S050N2RL

Mouser Part No
493-TG110-S050N2RL

HALO Electronics

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

Learn More

Datasheet

1,906In Stock

$7.22

$4.66

$3.80

$3.08

View

Min.: 1
Mult.: 1

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 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 SMD 24P 1-Port w/Choke

TG1G-E001NZRL
HALO Electronics
1: $18.84
356In Stock

Mfr. Part No.
TG1G-E001NZRL

Mouser Part No
493-TG1G-E001NZRL

HALO Electronics

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

Learn More

Datasheet

356In Stock

$18.84

$12.18

$9.93

$8.02

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 XFMR TCS SNGL 1000BT 1:124 SMT RPB

1000B-5001FXNL
iNRCORE
1: $44.90
222In Stock

Mfr. Part No.
1000B-5001FXNL

Mouser Part No
673-1000B-5001FXNL

iNRCORE

Audio Transformers / Signal Transformers XFMR TCS SNGL 1000BT 1:124 SMT RPB

Learn More

Datasheet

222In Stock

$44.90

$41.72

$39.29

View

Min.: 1
Mult.: 1

RF Transformers

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

- 55 C

+ 125 C

Single

1000 Base-T

17.53 mm

12.19 mm

5.72 mm

1000B-F

Tube

Audio Transformers / Signal Transformers MDL,DUAL,1GD,1:1 SMT,TU, RPB

1000B-5003FXNL
iNRCORE
1: $68.21
66In Stock

Mfr. Part No.
1000B-5003FXNL

Mouser Part No
673-1000B-5003FXNL

iNRCORE

Audio Transformers / Signal Transformers MDL,DUAL,1GD,1:1 SMT,TU, RPB

Learn More

Datasheet

66In Stock

$68.21

$57.81

$56.13

$54.72

$53.78

Min.: 1
Mult.: 1

RF Transformers

SMD/SMT

350 uH

1.5 kV

- 55 C

+ 125 C

27.94 mm

7.54 mm

8.66 mm

1000B-F

Tube

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

100B-1001XNL
iNRCORE
1: $26.05
236In Stock

Mfr. Part No.
100B-1001XNL

Mouser Part No
673-100B-1001XNL

iNRCORE

Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC

Datasheet

236In Stock

$26.05

$23.45

$23.27

$21.48

View

Min.: 1
Mult.: 1

LAN Transformers

Module

Single

10/100 Base-TX

100B

Tube

Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 200uH .4Ohms 1-Port

E2023NL
Pulse Electronics
1: $4.61
627In Stock

Mfr. Part No.
E2023NL

Mouser Part No
673-E2023NL

Pulse Electronics

Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 200uH .4Ohms 1-Port

Datasheet

627In Stock

$4.61

$4.16

$3.79

$3.72

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz

1.5 kV

0 C

+ 70 C

Single

10 Base-T

12.7 mm

7.24 mm

5.08 mm

Tube

Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 160uH .3Ohms 1-Port

E2458NL
Pulse Electronics
1: $3.62
568In Stock

Mfr. Part No.
E2458NL

Mouser Part No
673-E2458NL

Pulse Electronics

Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 160uH .3Ohms 1-Port

Datasheet

568In Stock

$3.62

$3.28

$3.17

$2.98

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

10 MHz to 100 MHz

160 uH

700 Ohms

200 Ohms

1.5 kV

0 C

+ 70 C

1 Channel

10 Base-T

0.5 in x 0.38 in x 0.236 in

0.5 in

0.38 in

0.236 in

Tube

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port

H0068ANL
Pulse Electronics
1: $6.58
464In Stock

Mfr. Part No.
H0068ANL

Mouser Part No
673-H0068ANL

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port

Datasheet

464In Stock

$6.58

$5.61

$4.93

$4.77

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

100 Base-TX

0.5 in

0.347 in

0.082 in

Discrete LAN

Tube

Audio Transformers / Signal Transformers 10/100BaseT SMD NPoE 1-Port

H1012NL
Pulse Electronics
1: $5.19
828In Stock

Mfr. Part No.
H1012NL

Mouser Part No
673-H1012NL

Pulse Electronics

Audio Transformers / Signal Transformers 10/100BaseT SMD NPoE 1-Port

Learn More

Datasheet

828In Stock

$5.19

$4.05

$3.66

$3.52

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

10/100 Base-T

17.78 mm

12.95 mm

9.4 mm

Tube

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por

H1102NL
Pulse Electronics
1: $4.40
1,455In Stock
2,440Expected 2026/07/06

Mfr. Part No.
H1102NL

Mouser Part No
673-H1102NL

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por

Learn More

Datasheet

1,455In Stock

2,440Expected 2026/07/06

$4.40

$3.77

$3.28

$3.19

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

100 Base-TX

12.7 mm

9.53 mm

6.09 mm

Tube

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port

H1112NL
Pulse Electronics
1: $4.88
513In Stock

Mfr. Part No.
H1112NL

Mouser Part No
673-H1112NL

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port

Learn More

Datasheet

513In Stock

$4.88

$4.41

$3.71

$3.54

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

100 Base-TX

14.81 mm

14.73 mm

4.88 mm

H1112

Tube

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 4-Por

H1164NL
Pulse Electronics
1: $11.83
329In Stock

Mfr. Part No.
H1164NL

Mouser Part No
673-H1164NL

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 4-Por

Learn More

Datasheet

329In Stock

$11.83

$10.09

$9.47

$9.16

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 kHz to 100 MHz

350 uH

1 Ohms

1.5 kV

0 C

+ 70 C

Quad

100 Base-TX

28.58 mm x 116 mm x 5.84 mm

28.58 mm

12.19 mm

5.84 mm

Tube

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10 / 100 Base-TX
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50 Hz to 60 Hz
100 Hz to 100 MHz
200 Hz to 3.5 kHz
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400 Hz to 250 kHz
1 kHz to 100 MHz
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10 KHz to 200 MHz
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1.7 Ohms, 1.7 Ohms
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50 Ohms
125 Ohms
135 Ohms
200 Ohms
470 Ohms
500 Ohms
600 Ohms
1 kOhms
2 kOhms
10 kOhms

100 V
100 Vrms
500 V
700 V
700 Vrms
1 kV
1.5 kV
1.5 kVAC
1.5 kVrms
1500 Vrms
2 kV
2.5 kV
3 kV
3 kVAC
3000 Vrms
3.2 kV
3.5 kV
3.75 kV
4 kV
4 kVrms

10 Base-T
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100 Base-T
100 Base-T PoE
100 Base-TX
100 Base-TX PoE
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1000 Base-T PoE
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10/100/1000 Base-T
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10/100 Base-T PoE
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10/100 Base-TX AEC-Q200
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10/100 Base-TX PoE Interface
10/100 PC Card
10G Base-T
10G Base-T Ethernet

0.5 in x 0.38 in x 0.236 in
0.69 in x 0.48 in x 0.225 in
10.6 mm x 9.08 mm x 10 mm
12.7 mm x 8.89 mm x 6.35 mm
13.64 mm x 14.99 mm x 6.22 mm
13.97 mm x 12.57 mm x 4.57 mm
15.24 mm x 7.62 mm x 4.1402 mm
17.53 mm x 12.19 mm x 5.72 mm
17.53 mm x 12.2 mm x 5.51 mm
28.45 mm x 12.19 mm x 7.11 mm
28.45 mm x 17.27 mm x 11.18 mm
28.58 mm x 116 mm x 5.84 mm
28.58 mm x 16.26 mm x 5.84 mm
7.62 mm x 7.87 mm x 5.72 mm
8.26 mm x 7.24 mm x 5.72 mm
BGA
DIL-6
DIP-16
DIP-6
DIP-8

0.5 mm
2.55 mm
6.73 mm
7 mm
7.37 mm
7.62 mm
7.87 mm
8.13 mm
8.26 mm
8.38 mm
8.64 mm
9 mm
9.52 mm
9.65 mm
10.03 mm
10.16 mm
10.4 mm
10.6 mm
10.87 mm
11 mm

1.16 mm
2.54 mm
5.84 mm
6.1 mm
6.35 mm
6.73 mm
6.86 mm
6.9 mm
0.275 in
7 mm
0.28 in
7.11 mm
7.24 mm
7.37 mm
7.54 mm
7.55 mm
0.3 in
7.62 mm
7.69 mm
7.87 mm

1.1 mm
2.08 mm
2.083 mm
0.082 in
2.24 mm
2.54 mm
3.2 mm
3.69 mm
0.145 in
3.76 mm
3.81 mm
3.94 mm
4 mm
4.01 mm
4.06 mm
0.163 in
4.14 mm
4.1402 mm
4.25 mm
0.17 in

117
505
508
2201
2204
5008
5009
5014
5015
5020
1000B
1000B-F
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100B
100Base-TX
10GBase-T
2.5G/5G BASE-T
23Z467
AE050
AEX50