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

Tube Audio Transformers / Signal Transformers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1.491

Applied Filters:

Packaging = Tube

Manufacturer

Product

Type

Termination Style

Frequency Range

Inductance

Primary Impedance

Secondary Impedance

Isolation Voltage

Minimum Operating Temperature

Maximum Operating Temperature

Number of Channels

Package/Case

Length

Width

Height

Series

Qualification

Reset All

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 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por

H1302NL
Pulse Electronics
1: Rp94.482
126In Stock

Mfr. Part No.
H1302NL

Mouser Part No
673-H1302NL

Pulse Electronics

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

Learn More

Datasheet

126In Stock

Rp94.482

Rp82.740

Rp78.704

Rp75.952

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

12.7 mm

9.53 mm

5.97 mm

Tube

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port

H2006ANL
Pulse Electronics
1: Rp169.150
205In Stock

Mfr. Part No.
H2006ANL

Mouser Part No
673-H2006ANL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port

Datasheet

205In Stock

Rp169.150

Rp133.192

Rp127.688

Rp123.836

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

13.64 mm x 14.99 mm x 6.22 mm

13.64 mm

14.99 mm

6.22 mm

H2006

Tube

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 4-Port

H2017NL
Pulse Electronics
1: Rp248.221
90In Stock

Mfr. Part No.
H2017NL

Mouser Part No
673-H2017NL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 4-Port

Datasheet

90In Stock

Rp248.221

Rp213.181

Rp206.393

Rp199.971

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Quad

28.45 mm x 12.19 mm x 7.11 mm

28.45 mm

12.19 mm

7.11 mm

Tube

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

H2260NL
Pulse Electronics
1: Rp79.805
68In Stock

Mfr. Part No.
H2260NL

Mouser Part No
673-H2260NL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port

Learn More

Datasheet

68In Stock

Rp79.805

Rp72.283

Rp65.495

Rp63.661

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

12.7 mm

7.11 mm

6 mm

H2260

Tube

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

H5015NL
Pulse Electronics
1: Rp181.258
22In Stock

Mfr. Part No.
H5015NL

Mouser Part No
673-H5015NL

Pulse Electronics

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

Learn More

Datasheet

22In Stock

Rp181.258

Rp154.290

Rp140.347

Rp120.900

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

17.7 mm

12.2 mm

4.57 mm

5015

Tube

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

H5019NL
Pulse Electronics
1: Rp200.889
184In Stock

Mfr. Part No.
H5019NL

Mouser Part No
673-H5019NL

Pulse Electronics

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

Learn More

Datasheet

184In Stock

Rp200.889

Rp175.755

Rp168.416

Rp166.215

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

19.81 mm

19.56 mm

2.54 mm

Tube

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por

H5020NL
Pulse Electronics
1: Rp330.045
5In Stock

Mfr. Part No.
H5020NL

Mouser Part No
673-H5020NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por

Datasheet

5In Stock

Rp330.045

Rp298.123

Rp274.823

Rp261.797

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1 Ohms

1.5 kV

0 C

+ 70 C

Dual

27.94 mm

7.54 mm

8.66 mm

5020

Tube

Audio Transformers / Signal Transformers 1000Base-T PCMCIA 1-Port SMD NonPoE

H5149NL
Pulse Electronics
1: Rp153.373
45In Stock
350Expected 28/09/2026

Mfr. Part No.
H5149NL

Mouser Part No
673-H5149NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T PCMCIA 1-Port SMD NonPoE

Datasheet

45In Stock

350Expected 28/09/2026

Rp153.373

Rp134.476

Rp128.789

Rp124.753

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

350 uH

1.5 kV

0 C

+ 70 C

Single

Tube

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

H6062NL
Pulse Electronics
1: Rp126.037
280In Stock

Mfr. Part No.
H6062NL

Mouser Part No
673-H6062NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

Learn More

Datasheet

280In Stock

Rp126.037

Rp110.076

Rp105.306

Rp101.820

Rp99.068

Min.: 1
Mult.: 1
Max.: 100

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

0 C

+ 70 C

Single

17.53 mm

16 mm

5.51 mm

Tube

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 2-Port

H6080NL
Pulse Electronics
1: Rp290.601
2In Stock

Mfr. Part No.
H6080NL

Mouser Part No
673-H6080NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 2-Port

Learn More

Datasheet

2In Stock

Rp290.601

Rp257.211

Rp248.955

Rp241.250

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

28.45 mm

17.27 mm

10.92 mm

Tube

Audio Transformers / Signal Transformers 1000Base-T SMD PoE+ 350uH .3Ohms 1-Port

H6096NL
Pulse Electronics
1: Rp146.218
236In Stock

Mfr. Part No.
H6096NL

Mouser Part No
673-H6096NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD PoE+ 350uH .3Ohms 1-Port

Learn More

Datasheet

236In Stock

Rp146.218

Rp126.954

Rp126.771

Rp122.735

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

- 40 C

+ 125 C

Single

18.2 mm

16 mm

6.6 mm

Tube

Audio Transformers / Signal Transformers 1000Base-T SMD DUAL 120uH 350uH 1CT:1CT

H6101NL
Pulse Electronics
1: Rp253.358
22In Stock

Mfr. Part No.
H6101NL

Mouser Part No
673-H6101NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD DUAL 120uH 350uH 1CT:1CT

Datasheet

22In Stock

Rp253.358

Rp224.188

Rp217.217

Rp206.209

View

Min.: 1
Mult.: 1

LAN Transformers

SMD/SMT

1 MHz to 125 MHz

0 C

+ 70 C

Dual

27.81 mm

12.19 mm

7.24 mm

LAN 10/100/1000 Base-T

Tube

Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port

H7019FNL
Pulse Electronics
1: Rp182.726
16In Stock

Mfr. Part No.
H7019FNL

Mouser Part No
673-H7019FNL

Pulse Electronics

Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port

Datasheet

16In Stock

Rp182.726

Rp165.481

Rp158.876

Rp153.923

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 500 MHz

200 uH

1.5 kV

0 C

+ 70 C

Single

15 mm

13.7 mm

5.72 mm

Discrete LAN

Tube

Audio Transformers / Signal Transformers HDBase-T SMD PoE 100uH 1-Port

HD8008NL
Pulse Electronics
1: Rp148.970
58In Stock

Mfr. Part No.
HD8008NL

Mouser Part No
673-HD8008NL

Pulse Electronics

Audio Transformers / Signal Transformers HDBase-T SMD PoE 100uH 1-Port

Learn More

Datasheet

58In Stock

Rp148.970

Rp124.386

Rp119.432

Rp115.580

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 400 MHz

100 uH

1.5 kV

0 C

+ 85 C

Single

15 mm

13.7 mm

5.72 mm

Discrete LAN

Tube

Audio Transformers / Signal Transformers SIN HDBaseT SMT 1-Port 4PoEPP 60W

HDX8008NL
Pulse Electronics
1: Rp176.672
71In Stock
315Expected 01/12/2026

Mfr. Part No.
HDX8008NL

Mouser Part No
673-HDX8008NL

Pulse Electronics

Audio Transformers / Signal Transformers SIN HDBaseT SMT 1-Port 4PoEPP 60W

Learn More

Datasheet

71In Stock

315Expected 01/12/2026

Rp176.672

Rp159.427

Rp150.621

Rp136.494

View

Min.: 1
Mult.: 1

PoE Transformers

SMD/SMT

120 uH

1500 Vrms

- 40 C

+ 85 C

Quad

13.72 mm

12.2 mm

5.72 mm

Tube

Audio Transformers / Signal Transformers 100BaseTX 350uH 1Port IsolVolt 1.5kV

HX1098NL
Pulse Electronics
1: Rp88.244
172In Stock
1.880On Order

Mfr. Part No.
HX1098NL

Mouser Part No
673-HX1098NL

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX 350uH 1Port IsolVolt 1.5kV

Learn More

Datasheet

172In Stock

1.880On Order

Rp88.244

Rp77.237

Rp68.614

Rp67.880

Rp67.697

Min.: 1
Mult.: 1
Max.: 160

LAN Transformers

Module

SMD/SMT

350 uH

1.5 kV

- 40 C

+ 85 C

Single

12.7 mm

9.65 mm

4.01 mm

100Base-TX

Tube

Audio Transformers / Signal Transformers 100Base-TX NON-POE 350uH .65Ohms 1-Port

HX1112QNL
Pulse Electronics
1: Rp118.332
58In Stock

Mfr. Part No.
HX1112QNL

Mouser Part No
673-HX1112QNL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX NON-POE 350uH .65Ohms 1-Port

Learn More

Datasheet

58In Stock

Rp118.332

Rp102.921

Rp101.270

Rp97.968

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

350 uH

- 40 C

+ 85 C

Quad

14.732 mm

4.877 mm

Tube

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port

HX1198NL
Pulse Electronics
1: Rp84.392
302In Stock

Mfr. Part No.
HX1198NL

Mouser Part No
673-HX1198NL

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port

Learn More

Datasheet

302In Stock

Rp84.392

Rp76.870

Rp70.816

Rp68.614

Rp65.679

Min.: 1
Mult.: 1
Max.: 160

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

12.7 mm

9.53 mm

5.97 mm

100Base-TX

Tube

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-port

HX1217NL
Pulse Electronics
1: Rp93.748
394In Stock

Mfr. Part No.
HX1217NL

Mouser Part No
673-HX1217NL

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-port

Learn More

Datasheet

394In Stock

Rp93.748

Rp90.262

Rp84.942

Rp82.190

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

350 uH

1.5 kV

- 40 C

+ 85 C

Single

0.5 in

0.358 in

0.236 in

100Base-TX

Tube

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

HX1260NL
Pulse Electronics
1: Rp84.392
276In Stock
680Expected 18/11/2026

Mfr. Part No.
HX1260NL

Mouser Part No
673-HX1260NL

Pulse Electronics

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

Learn More

Datasheet

276In Stock

680Expected 18/11/2026

Rp84.392

Rp76.319

Rp64.945

Rp63.110

Rp62.193

Min.: 1
Mult.: 1
Max.: 160

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

12.7 mm

9.65 mm

6 mm

Tube

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port

HX1294FNL
Pulse Electronics
1: Rp157.959
73In Stock

Mfr. Part No.
HX1294FNL

Mouser Part No
673-HX1294FNL

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port

Learn More

Datasheet

73In Stock

Rp157.959

Rp138.696

Rp132.091

Rp127.872

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Dual

13.89 mm

19.05 mm

5.97 mm

Tube

Audio Transformers / Signal Transformers MDL SIN 100D 1:1 4.5K SUPPULMENT SMD

HX1339NL
Pulse Electronics
1: Rp169.884
37In Stock

Mfr. Part No.
HX1339NL

Mouser Part No
673-HX1339NL

Pulse Electronics

Audio Transformers / Signal Transformers MDL SIN 100D 1:1 4.5K SUPPULMENT SMD

Learn More

Datasheet

37In Stock

Rp169.884

Rp155.758

Rp136.494

Rp135.210

View

Min.: 1
Mult.: 1

Signal Transformers

SMD/SMT

350 uH

4.5 kV

- 40 C

+ 85 C

Dual

15.2 mm

12.7 mm

7.62 mm

Tube

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port

HX2019NL
Pulse Electronics
1: Rp119.432
163In Stock
240Expected 06/10/2026

Mfr. Part No.
HX2019NL

Mouser Part No
673-HX2019NL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port

Learn More

Datasheet

163In Stock

240Expected 06/10/2026

Rp119.432

Rp101.270

Rp84.208

Rp81.456

Rp78.521

Min.: 1
Mult.: 1
Max.: 160

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

12.7 mm

9.4 mm

5.97 mm

100Base-TX

Tube

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por

HX5004NL
Pulse Electronics
1: Rp230.242
72In Stock
700Expected 14/09/2026

Mfr. Part No.
HX5004NL

Mouser Part No
673-HX5004NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por

Learn More

Datasheet

72In Stock

700Expected 14/09/2026

Rp230.242

Rp195.935

Rp187.680

Rp181.809

Rp176.122

Min.: 1
Mult.: 1
Max.: 100

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

17.53 mm

16 mm

5.51 mm

Tube

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

HX5181NL
Pulse Electronics
1: Rp149.336
170In Stock

Mfr. Part No.
HX5181NL

Mouser Part No
673-HX5181NL

Pulse Electronics

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

Learn More

Datasheet

170In Stock

Rp149.336

Rp134.843

Rp127.321

Rp123.285

Rp120.900

Min.: 1
Mult.: 1
Max.: 140

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

0.545 in

0.48 in

0.25 in

1000Base-T

Tube

Tube Audio Transformers / Signal Transformers

Customer Service Office

Company

Resources

Support

Audio Transformers
Baluns
Ethernet Transformers
Interface Transformers
ISDN Transformers
Isolation Module
Isolation Transformers
LAN Isolation Transformers
LAN Transformers
Line Matching Transformers
PLC Transformers
PoE Isolation Transformers
PoE Transformers
Power Line Communication Transformers
RF Transformers
Signal Transformers
Telecom Transformers
Token Ring Isolation Transformers
Transformers
WAN Transformers

10 / 100 Base-TX
1000Base-T, 10GBase-T
Adaptors
ADSL
Balun Adapter
Copperhead High Speed
Dual Channel
Ethernet Transformers
Flyback
High Speed
Industrial Ethernet
Interface Transformers
Isolated
LAN Discrete Modules
LAN Discrete Modules with PoE
Module
Pin Terminal Transformers
PLC
Plug-In RF Transformer
Plug-In Wire Transformer

50 Hz to 60 Hz
100 Hz to 100 MHz
200 Hz to 3.5 kHz
200 Hz to 4 kHz
300 Hz to 100 kHz
300 Hz to 3.5 kHz
400 Hz to 250 kHz
1 kHz to 100 MHz
1 kHz to 5 MHz
4 kHz to 300 MHz
5 kHz to 100 MHz
10 kHz to 200 MHz
20 kHz
20 kHz to 250 MHz
20 kHz to 30 MHz
40 kHz to 175 MHz
40 kHz to 350 MHz
50 kHz to 100 MHz
50 kHz to 200 MHz
50 kHz to 3 MHz

60 nH
100 nH
200 nH
400 nH
500 nH
600 nH
700 nH
800 nH
900 nH
3.75 uH
5 uH
7.5 uH
8 uH
12 uH
15 uH
18 uH, 144 uH
19 uH
25 uH
25 uH, 225 uH
25 uH, 25 uH

500 mOhms
700 mOhms
700 mOhms, 700 mOhms
800 mOhms
800 mOhms, 800 mOhms
1 Ohms
1 Ohms, 1 Ohms
1 Ohms, 2 Ohms
1.7 Ohms, 1.7 Ohms
2.4 Ohms
50 Ohms
75 Ohms
100 Ohms
110 Ohms
135 Ohms
150 Ohms
500 Ohms
600 Ohms
700 Ohms
1 kOhms

500 mOhms
700 mOhms
1 Ohms
1 Ohms, 1 Ohms
1 Ohms, 2 Ohms
1.1 Ohms
2 Ohms, 1.7 Ohms
2.4 Ohms
3.2 Ohms
8 Ohms
12 Ohms
50 Ohms
125 Ohms
135 Ohms
200 Ohms
470 Ohms
500 Ohms
600 Ohms
1 kOhms
2 kOhms

100 V
100 Vrms
500 V
700 V
1 kV
1.5 kV
1.5 kVAC
1.5 kVrms
1500 Vrms
2 kV
3 kV
3 kVAC
3000 Vrms
3.2 kV
3.5 kV
3.75 kV
4 kV
4 kVrms
4000 Vrms
4.3 kV

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
28.58 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
HC/3

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
1000Base-T
100B
100Base-TX
10GBase-T
2.5G/5G BASE-T
23Z467
AE050
AEX50