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Ethernet Solutions

Würth Elektronik offers multiple Ethernet solutions, including LAN transformers and modular jack connectors. The WE-LAN transformer series is designed with at least one transformer and one common mode choke in each channel. The LAN transformer portfolio consists of the WE-LAN series with Power over Ethernet (PoE) up to 150W and speeds up to 1Gbit/s, the WE-LAN 10G series with 10G Base-T and PoE(+) over four pairs up to 150W, and the WE-LAN AQ series, which is manufactured by a fully automated process with Ethernet speeds up to 1Gbit/s.

All Results (199)

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Part #

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 PoE Tab Down EMI

7499211122A
Wurth Elektronik
1: Rp157.225
174Expected 20/02/2026

Mfr. Part No.
7499211122A

Mouser Part No
710-7499211122A

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 PoE Tab Down EMI

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Datasheet

174Expected 20/02/2026

Rp157.225

Rp154.473

Rp143.466

Rp132.458

View

Min.: 1
Mult.: 1

Pulse Transformers WE-RJ45LAN

7499311614
Wurth Elektronik
1: Rp200.522
84On Order

Mfr. Part No.
7499311614

Mouser Part No
710-7499311614

Wurth Elektronik

Pulse Transformers WE-RJ45LAN

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Datasheet

84On Order

Rp200.522

Rp190.982

Rp185.295

Rp179.607

Rp173.920

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

7499611421
Wurth Elektronik
1: Rp274.456
22Expected 06/03/2026

Mfr. Part No.
7499611421

Mouser Part No
710-7499611421

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

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Datasheet

22Expected 06/03/2026

Rp274.456

Rp215.015

Rp197.403

Rp173.920

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers WE-LAN 2.5G/5G Base-T SMT 1 Port 120uH OCL a. 27mA DC Bias ETR from -40C to +85C

749082010
Wurth Elektronik
1: Rp281.428
370Expected 06/03/2026

Mfr. Part No.
749082010

Mouser Part No
710-749082010

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 2.5G/5G Base-T SMT 1 Port 120uH OCL a. 27mA DC Bias ETR from -40C to +85C

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Datasheet

370Expected 06/03/2026

Cut Tape

Rp281.428

Rp258.495

Rp233.178

Rp211.713

Reel

Rp193.550

MouseReel Available

Min.: 1
Mult.: 1

Reel: 290

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 SMD Tab Up EMI

7498111001
Wurth Elektronik
1: Rp218.317
90Expected 18/02/2026

Mfr. Part No.
7498111001

Mouser Part No
710-7498111001

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 SMD Tab Up EMI

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Datasheet

90Expected 18/02/2026

Cut Tape

Rp218.317

Rp214.648

Rp199.421

Reel

Rp165.481

Rp165.297

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1X1 THT Tab Up

7499010001A
Wurth Elektronik
1: Rp132.458
60Expected 18/02/2026

Mfr. Part No.
7499010001A

Mouser Part No
710-7499010001A

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1X1 THT Tab Up

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Datasheet

60Expected 18/02/2026

Rp132.458

Rp128.789

Rp122.551

Rp116.497

Rp104.205

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45LAN 10/100 THT 10/100Base-T

7499011122A
Wurth Elektronik
1: Rp172.819
23Expected 01/05/2026

Mfr. Part No.
7499011122A

Mouser Part No
710-7499011122A

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN 10/100 THT 10/100Base-T

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Datasheet

23Expected 01/05/2026

Rp172.819

Rp149.703

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 PoE No Tab ETR

7499410221
Wurth Elektronik
1: Rp181.442
140On Order

Mfr. Part No.
7499410221

Mouser Part No
710-7499410221

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 PoE No Tab ETR

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Datasheet

140On Order

Rp181.442

Rp156.675

Rp140.163

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45 Integrated RJ45 LAN Transformer

7499111001A
Wurth Elektronik
29: Rp161.078
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
7499111001A

Mouser Part No
710-7499111001A

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Integrated RJ45 LAN Transformer

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Datasheet

Non-Stocked Lead-Time 7 Weeks

Rp161.078

Rp146.401

Rp135.027

Min.: 29
Mult.: 29

Modular Connectors / Ethernet Connectors WR-MJ Mod Jk 6P6C TabUpLeftAssmblyHsng

615006149421L
Wurth Elektronik
1: Rp43.480
Non-Stocked

Mfr. Part No.
615006149421L

Mouser Part No
710-615006149421L

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Mod Jk 6P6C TabUpLeftAssmblyHsng

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Datasheet

Non-Stocked

Rp43.480

Rp36.875

Rp28.253

Rp23.666

Rp16.420

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ Mod Jk 6P6C TabUpMdlAssmblytHsng

615006149421M
Wurth Elektronik
1: Rp23.666
Non-Stocked

Mfr. Part No.
615006149421M

Mouser Part No
710-615006149421M

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Mod Jk 6P6C TabUpMdlAssmblytHsng

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Datasheet

Non-Stocked

Rp23.666

Rp20.181

Rp15.539

Rp12.934

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ Mod Jk 6P6C TabUpPre-Assmbly1x2

615012149421
Wurth Elektronik
1: Rp92.647
Non-Stocked

Mfr. Part No.
615012149421

Mouser Part No
710-615012149421

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Mod Jk 6P6C TabUpPre-Assmbly1x2

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Datasheet

Non-Stocked

Rp92.647

Rp78.704

Rp60.542

Rp50.452

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-COM Modular Jack Horztl 1.5A

615024143921
Wurth Elektronik
1: Rp75.402
Non-Stocked

Mfr. Part No.
615024143921

Mouser Part No
710-615024143921

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-COM Modular Jack Horztl 1.5A

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Datasheet

Non-Stocked

Rp75.402

Rp73.934

Rp71.182

Rp68.247

Rp65.495

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ Mod Jk 8P8C TabUp Pre-Assmbly1x4

615032149521
Wurth Elektronik
1: Rp168.049
Non-Stocked

Mfr. Part No.
615032149521

Mouser Part No
710-615032149521

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Mod Jk 8P8C TabUp Pre-Assmbly1x4

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Datasheet

Non-Stocked

Rp168.049

Rp142.548

Rp109.709

Rp91.363

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers WE-LAN 1Port SMD Trnsfmr

749014011
Wurth Elektronik
250: Rp180.708
Non-Stocked

Mfr. Part No.
749014011

Mouser Part No
710-749014011

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 1Port SMD Trnsfmr

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Datasheet

Non-Stocked

Reel

Rp180.708

Rp174.654

Min.: 250
Mult.: 250

Reel: 250

Audio Transformers / Signal Transformers WE-LAN 10/100 Base-T 1Port SMD Transfrme

749014018
Wurth Elektronik
1.200: Rp202.907
Non-Stocked

Mfr. Part No.
749014018

Mouser Part No
710-749014018

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100 Base-T 1Port SMD Transfrme

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Datasheet

Non-Stocked

Cut Tape

Rp202.907

Min.: 1.200
Mult.: 300

Reel: 300

Audio Transformers / Signal Transformers 10/100/1000 Base-T SMT Transfmr 1 Port

749020015
Wurth Elektronik
350: Rp115.580
Non-Stocked

Mfr. Part No.
749020015

Mouser Part No
710-749020015

Wurth Elektronik

Audio Transformers / Signal Transformers 10/100/1000 Base-T SMT Transfmr 1 Port

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Datasheet

Non-Stocked

Reel

Rp115.580

Rp108.425

Min.: 350
Mult.: 350

Reel: 350

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1X1 THT Tab Up EMI

74990110030
Wurth Elektronik
1: Rp149.703
N/A

Mfr. Part No.
74990110030

Mouser Part No
710-74990110030

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1X1 THT Tab Up EMI

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Datasheet

N/A

Rp149.703

Rp147.135

Rp136.678

Rp126.037

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45 LAN XFMR THT 1x1 THT PoE Tab Dow

7499211121
Wurth Elektronik
23: Rp257.394
Non-Stocked

Mfr. Part No.
7499211121

Mouser Part No
710-7499211121

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 LAN XFMR THT 1x1 THT PoE Tab Dow

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Product Comments

Non-Stocked

Rp257.394

Rp250.973

Rp231.710

Rp220.519

View

Min.: 23
Mult.: 23

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT PoE+ Tab Dn

7499410420
Wurth Elektronik
1: Rp255.743
Non-Stocked

Mfr. Part No.
7499410420

Mouser Part No
710-7499410420

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT PoE+ Tab Dn

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Datasheet

Non-Stocked

Rp255.743

Rp251.340

Rp233.361

Rp215.382

View

Min.: 1
Mult.: 1

Pulse Transformers Integrated RJ45 Transformer WE-RJ45LAN

7499411001
Wurth Elektronik
1.008: Rp170.434
Non-Stocked

Mfr. Part No.
7499411001

Mouser Part No
710-7499411001

Wurth Elektronik

Pulse Transformers Integrated RJ45 Transformer WE-RJ45LAN

Datasheet

Non-Stocked

Rp170.434

Min.: 1.008
Mult.: 48

Modular Connectors / Ethernet Connectors WE-RJ45LAN Intg XFMR 1x1TabDn ETR 10G BsT

7499611423
Wurth Elektronik
50: Rp309.314
Non-Stocked

Mfr. Part No.
7499611423

Mouser Part No
710-7499611423

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Intg XFMR 1x1TabDn ETR 10G BsT

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Datasheet

Non-Stocked

Rp309.314

Min.: 50
Mult.: 50

Modular Connectors / Ethernet Connectors WE-RJ45LAN Intg XFMR 1x1TabUp ETR 10G BsT

7499611424
Wurth Elektronik
1: Rp517.174
Non-Stocked

Mfr. Part No.
7499611424

Mouser Part No
710-7499611424

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Intg XFMR 1x1TabUp ETR 10G BsT

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Datasheet

Non-Stocked

Rp517.174

Rp492.590

Rp452.596

Rp410.950

Rp309.130

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45LAN Intg XFMR TabUp PoE+ ETR 10G

7499811420
Wurth Elektronik
1: Rp388.752
N/A

Mfr. Part No.
7499811420

Mouser Part No
710-7499811420

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Intg XFMR TabUp PoE+ ETR 10G

Learn More

Datasheet

N/A

Rp388.752

Rp366.553

Rp333.530

Rp295.921

Rp247.488

Min.: 1
Mult.: 1

Ethernet Solutions

All Results (199)

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Ethernet Solutions

All Results (199)

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