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Tube Audio Transformers / Signal Transformers

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Part #

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

HX5008FNL
Pulse Electronics
1: Rp219.602
1.607In Stock

Mfr. Part No.
HX5008FNL

Mouser Part No
673-HX5008FNL

Pulse Electronics

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

Learn More

Datasheet

1.607In Stock

Rp219.602

Rp195.752

Rp180.341

Rp174.104

Rp169.334

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

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

13.16 mm

18.67 mm

6.12 mm

Tube

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

HX5014NL
Pulse Electronics
1: Rp323.073
168In Stock

Mfr. Part No.
HX5014NL

Mouser Part No
673-HX5014NL

Pulse Electronics

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

Learn More

Datasheet

168In Stock

Rp323.073

Rp254.826

Rp246.020

Rp237.397

Rp232.077

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

350 uH

1 Ohms

1.5 kV

- 40 C

+ 85 C

Dual

27.81 mm

12.19 mm

7.49 mm

1000Base-T

Tube

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

HX5062NL
Pulse Electronics
1: Rp146.401
367In Stock
700Expected 10/09/2026

Mfr. Part No.
HX5062NL

Mouser Part No
673-HX5062NL

Pulse Electronics

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

Learn More

Datasheet

367In Stock

700Expected 10/09/2026

Rp146.401

Rp128.055

Rp121.634

Rp117.414

Rp113.378

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

5.715 mm

1000Base-T

Tube

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

HX5084NL
Pulse Electronics
1: Rp138.512
2.264In Stock
1.890Expected 31/08/2026

Mfr. Part No.
HX5084NL

Mouser Part No
673-HX5084NL

Pulse Electronics

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

Learn More

Datasheet

2.264In Stock

1.890Expected 31/08/2026

Rp138.512

Rp117.231

Rp110.810

Rp106.957

Rp103.288

Min.: 1
Mult.: 1
Max.: 120

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

0.6 in

0.3 in

0.163 in

Discrete LAN

Tube

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

HX5120NL
Pulse Electronics
1: Rp323.257
701In Stock
3.860On Order

Mfr. Part No.
HX5120NL

Mouser Part No
673-HX5120NL

Pulse Electronics

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

Learn More

Datasheet

701In Stock

3.860On Order

Rp323.257

Rp290.601

Rp280.694

Rp273.722

Rp267.118

Min.: 1
Mult.: 1
Max.: 120

LAN Transformers

Module

SMD/SMT

100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

16.51 mm

9.14 mm

2.08 mm

1000Base-T

Tube

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 300uH/360uH 1-port

HX5149NL
Pulse Electronics
1: Rp145.117
1.775In Stock

Mfr. Part No.
HX5149NL

Mouser Part No
673-HX5149NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 300uH/360uH 1-port

Learn More

Datasheet

1.775In Stock

Rp145.117

Rp126.771

Rp120.533

Rp116.314

Rp112.278

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

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

17.78 mm

9.91 mm

3.2 mm

1000Base-T

Tube

Audio Transformers / Signal Transformers 1000Base-T SMD PoE+ 120uH .3Ohms 1-Port

HX6098NL
Pulse Electronics
1: Rp170.801
309In Stock

Mfr. Part No.
HX6098NL

Mouser Part No
673-HX6098NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD PoE+ 120uH .3Ohms 1-Port

Learn More

Datasheet

309In Stock

Rp170.801

Rp149.520

Rp141.448

Rp135.760

Rp113.745

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

18.16 mm

12.2 mm

6.6 mm

1000Base-T

Tube

Audio Transformers / Signal Transformers 120uH 1500V T/R=1 2% DC=600mA

HX6164NL
Pulse Electronics
1: Rp99.986
447In Stock

Mfr. Part No.
HX6164NL

Mouser Part No
673-HX6164NL

Pulse Electronics

Audio Transformers / Signal Transformers 120uH 1500V T/R=1 2% DC=600mA

Learn More

Datasheet

447In Stock

Rp99.986

Rp87.877

Rp83.658

Rp80.906

View

Min.: 1
Mult.: 1

PoE Transformers

Module

SMD/SMT

120 uH

1.5 kVrms

- 40 C

+ 85 C

Single

15.24 mm

7.62 mm

8.64 mm

Tube

Audio Transformers / Signal Transformers MDL, SIN, 1GPP, 1:1, EXT. BGA SMD TRAY

HX6621NL
Pulse Electronics
1: Rp162.912
300In Stock

Mfr. Part No.
HX6621NL

Mouser Part No
673-HX6621NL

Pulse Electronics

Audio Transformers / Signal Transformers MDL, SIN, 1GPP, 1:1, EXT. BGA SMD TRAY

Learn More

Datasheet

300In Stock

Rp162.912

Rp142.182

Rp136.494

Rp131.724

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

- 40 C

+ 85 C

1 Channel

BGA

7.87 mm

17.27 mm

11.18 mm

Tube

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por

PE-64936NL
Pulse Electronics
1: Rp111.911
1.083In Stock

Mfr. Part No.
PE-64936NL

Mouser Part No
673-PE-64936NL

Pulse Electronics

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por

Learn More

Datasheet

1.083In Stock

Rp111.911

Rp110.076

Rp108.608

Rp106.590

View

Min.: 1
Mult.: 1

ISDN Transformers

Module

Through Hole

1 MHz to 100 MHz

1.2 mH

1.5 kV

0 C

+ 70 C

Dual

12.7 mm

8.89 mm

6.35 mm

Tube

Audio Transformers / Signal Transformers THT Digital Audio 2500uH 1-Port

PE-65612NL
Pulse Electronics
1: Rp91.180
2.125In Stock

Mfr. Part No.
PE-65612NL

Mouser Part No
673-PE-65612NL

Pulse Electronics

Audio Transformers / Signal Transformers THT Digital Audio 2500uH 1-Port

Datasheet

2.125In Stock

Rp91.180

Rp80.355

Rp76.136

Rp70.449

Rp68.431

Min.: 1
Mult.: 1
Max.: 240

Telecom Transformers

Module

Through Hole

100 kHz to 55 MHz

2 kV

0 C

+ 70 C

Single

12.7 mm

8.89 mm

6.35 mm

Tube

Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port

PE-65728NL
Pulse Electronics
1: Rp84.759
745In Stock

Mfr. Part No.
PE-65728NL

Mouser Part No
673-PE-65728NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port

Datasheet

745In Stock

Rp84.759

Rp76.686

Rp70.632

Rp68.247

View

Min.: 1
Mult.: 1

Telecom Transformers

Module

SMD/SMT

100 kHz

100 uH

2 kV

0 C

+ 70 C

Single

12.7 mm

9.4 mm

5.08 mm

Tube

Audio Transformers / Signal Transformers SMD 10BaseT Islation 140uH .3Ohms 1-Port

PE-65745NL
Pulse Electronics
1: Rp75.952
1.115In Stock

Mfr. Part No.
PE-65745NL

Mouser Part No
673-PE-65745NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD 10BaseT Islation 140uH .3Ohms 1-Port

Datasheet

1.115In Stock

Rp75.952

Rp68.798

Rp64.761

Rp62.560

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz

140 uH

1.5 kV

0 C

+ 70 C

Dual

12.7 mm

9.4 mm

5.08 mm

Tube

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1Ohm 1-Port

PE-65778NL
Pulse Electronics
1: Rp101.637
1.590In Stock

Mfr. Part No.
PE-65778NL

Mouser Part No
673-PE-65778NL

Pulse Electronics

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1Ohm 1-Port

Datasheet

1.590In Stock

Rp101.637

Rp91.913

Rp88.244

Rp84.759

View

Min.: 1
Mult.: 1

ISDN Transformers

Module

Through Hole

1.2 mH

1.5 kV

- 40 C

+ 85 C

Dual

12.7 mm x 8.89 mm x 6.35 mm

12.7 mm

8.89 mm

6.35 mm

Tube

Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port

PE-65812NL
Pulse Electronics
1: Rp60.358
359In Stock

Mfr. Part No.
PE-65812NL

Mouser Part No
673-PE-65812NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port

Datasheet

359In Stock

Rp60.358

Rp57.973

Rp53.020

Rp48.433

Min.: 1
Mult.: 1

Telecom Transformers

Module

SMD/SMT

100 kHz to 55 MHz

2.5 mH

2 kV

0 C

+ 70 C

Single

12.06 mm

15.24 mm

8.64 mm

Tube

Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 19uH 1-Port

PE-65968NL
Pulse Electronics
1: Rp129.339
581In Stock

Mfr. Part No.
PE-65968NL

Mouser Part No
673-PE-65968NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 19uH 1-Port

Datasheet

581In Stock

Rp129.339

Rp113.378

Rp108.792

Rp104.572

View

Min.: 1
Mult.: 1

Telecom Transformers

Module

SMD/SMT

250 kHz to 500 MHz

60 nH

1.5 kV

0 C

+ 70 C

Single

7.62 mm

9.91 mm

6.35 mm

Tube

Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port

PE-68515LNL
Pulse Electronics
1: Rp144.383
397In Stock

Mfr. Part No.
PE-68515LNL

Mouser Part No
673-PE-68515LNL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port

Datasheet

397In Stock

Rp144.383

Rp120.350

Rp116.681

Rp114.479

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

100 Ohms

1.5 kV

0 C

+ 70 C

Single

25.4 mm

8.89 mm

9.4 mm

Tube

Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 100uH 1-Port

T3001NL
Pulse Electronics
1: Rp139.063
461In Stock

Mfr. Part No.
T3001NL

Mouser Part No
673-T3001NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 100uH 1-Port

Datasheet

461In Stock

Rp139.063

Rp125.670

Rp120.533

Rp115.029

View

Min.: 1
Mult.: 1

Telecom Transformers

Module

SMD/SMT

100 uH

1 Ohms

1.5 kV

- 40 C

+ 85 C

Single

7.62 mm

7 mm

6.35 mm

Tube

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 1-Por

TX1315NL
Pulse Electronics
1: Rp98.885
553In Stock

Mfr. Part No.
TX1315NL

Mouser Part No
673-TX1315NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 1-Por

Datasheet

553In Stock

Rp98.885

Rp87.144

Rp83.658

Rp78.521

View

Min.: 1
Mult.: 1

ISDN Transformers

Module

SMD/SMT

1.2 mH

1 Ohms

1.5 kV

- 40 C

+ 85 C

Single

7.62 mm

7 mm

6.35 mm

Tube

Audio Transformers / Signal Transformers Signal - Transceiver Mil-Grade

X-1584NL
iNRCORE
1: Rp877.673
193In Stock

Mfr. Part No.
X-1584NL

Mouser Part No
673-X-1584NL

iNRCORE

Audio Transformers / Signal Transformers Signal - Transceiver Mil-Grade

Datasheet

193In Stock

Rp877.673

Rp789.061

Rp755.855

Rp720.998

View

Min.: 1
Mult.: 1

Tube

Audio Transformers / Signal Transformers 75-100Ohm 1.485Gbps BALUN ADPTR -2dB

HFB075100B
iNRCORE
1: Rp16.885.658
18In Stock

Mfr. Part No.
HFB075100B

Mouser Part No
673-HFB075100B

iNRCORE

Audio Transformers / Signal Transformers 75-100Ohm 1.485Gbps BALUN ADPTR -2dB

Datasheet

18In Stock

Rp16.885.658

Min.: 1
Mult.: 1

Baluns

Module

Connector

100 Ohms

- 55 C

+ 125 C

Dual

38.354 mm

28.956 mm

22.86 mm

HFB

Tube

Audio Transformers / Signal Transformers 1000BASE-T1 SPE ISOLATION ISOLATION MODULE

TG1G-T3L8LF
HALO Electronics
1: Rp105.490
386In Stock
New Product

Mfr. Part No.
TG1G-T3L8LF

Mouser Part No
493-TG1G-T3L8LF

New Product

HALO Electronics

Audio Transformers / Signal Transformers 1000BASE-T1 SPE ISOLATION ISOLATION MODULE

Datasheet

386In Stock

Rp105.490

Rp68.064

Rp55.588

Rp44.948

View

Min.: 1
Mult.: 1

Tube

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

TG110-EX50N5LF
HALO Electronics
1: Rp131.174
448In Stock
New Product

Mfr. Part No.
TG110-EX50N5LF

Mouser Part No
493-TG110-EX50N5LF

New Product

HALO Electronics

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

Datasheet

448In Stock

Rp131.174

Rp93.565

Rp78.704

Rp65.495

View

Min.: 1
Mult.: 1

TG110

Tube

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

H5007EFNL
Pulse Electronics
1: Rp158.509
53In Stock
NRND

Mfr. Part No.
H5007EFNL

Mouser Part No
673-H5007EFNL

NRND

Pulse Electronics

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

Datasheet

53In Stock

Rp158.509

Rp143.099

Rp127.505

Rp123.285

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

17.5 mm

15.24 mm

5.72 mm

H5007

Tube

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

HX1188FNL
Pulse Electronics
1: Rp99.435
3.273In Stock
NRND

Mfr. Part No.
HX1188FNL

Mouser Part No
673-HX1188FNL

NRND

Pulse Electronics

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

Learn More

Datasheet

3.273In Stock

Rp99.435

Rp84.575

Rp77.237

Rp75.035

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

SMT

12.7 mm

9.53 mm

6 mm

Tube

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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
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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