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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: £6.43
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

£6.43

£6.32

£5.88

£5.42

View

Min.: 1
Mult.: 1

Pulse Transformers WE-RJ45LAN

7499311614
Wurth Elektronik
1: £8.21
84On Order

Mfr. Part No.
7499311614

Mouser Part No
710-7499311614

Wurth Elektronik

Pulse Transformers WE-RJ45LAN

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Datasheet

84On Order

£8.21

£7.81

£7.59

£7.35

£7.11

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

7499611421
Wurth Elektronik
1: £11.24
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

£11.24

£8.80

£8.08

£7.11

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: £11.51
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

£11.51

£10.58

£9.54

£8.66

Reel

£7.92

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: £8.93
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

£8.93

£8.78

£8.16

Reel

£6.77

£6.21

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: £5.42
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

£5.42

£5.27

£5.01

£4.77

£4.26

Min.: 1
Mult.: 1

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

7499011122A
Wurth Elektronik
1: £7.07
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

£7.07

£6.13

Min.: 1
Mult.: 1

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

7499410221
Wurth Elektronik
1: £7.43
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

£7.43

£6.41

£5.74

Min.: 1
Mult.: 1

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

7499111001A
Wurth Elektronik
29: £6.59
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

£6.59

£5.99

£5.53

Min.: 29
Mult.: 29

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

615006149421L
Wurth Elektronik
1: £1.78
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

£1.78

£1.51

£1.15

£0.969

£0.672

Min.: 1
Mult.: 1

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

615006149421M
Wurth Elektronik
1: £0.969
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

£0.969

£0.826

£0.636

£0.529

View

Min.: 1
Mult.: 1

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

615012149421
Wurth Elektronik
1: £3.79
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

£3.79

£3.22

£2.48

£2.07

View

Min.: 1
Mult.: 1

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

615024143921
Wurth Elektronik
1: £3.08
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

£3.08

£3.03

£2.92

£2.79

£2.68

Min.: 1
Mult.: 1

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

615032149521
Wurth Elektronik
1: £6.88
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

£6.88

£5.83

£4.49

£3.74

View

Min.: 1
Mult.: 1

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

749014011
Wurth Elektronik
250: £7.39
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

£7.39

£7.15

Min.: 250
Mult.: 250

Reel: 250

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

749014018
Wurth Elektronik
1,200: £8.30
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

Learn More

Datasheet

Non-Stocked

Cut Tape

£8.30

Min.: 1,200
Mult.: 300

Reel: 300

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

749020015
Wurth Elektronik
350: £4.73
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

Learn More

Datasheet

Non-Stocked

Reel

£4.73

£4.43

Min.: 350
Mult.: 350

Reel: 350

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

74990110030
Wurth Elektronik
1: £6.13
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

Learn More

Datasheet

N/A

£6.13

£6.02

£5.60

£5.16

View

Min.: 1
Mult.: 1

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

7499211121
Wurth Elektronik
23: £10.54
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

Learn More

Product Comments

Non-Stocked

£10.54

£10.27

£9.48

£9.03

View

Min.: 23
Mult.: 23

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

7499410420
Wurth Elektronik
1: £10.47
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

£10.47

£10.28

£9.55

£8.82

View

Min.: 1
Mult.: 1

Pulse Transformers Integrated RJ45 Transformer WE-RJ45LAN

7499411001
Wurth Elektronik
1,008: £6.98
Non-Stocked

Mfr. Part No.
7499411001

Mouser Part No
710-7499411001

Wurth Elektronik

Pulse Transformers Integrated RJ45 Transformer WE-RJ45LAN

Datasheet

Non-Stocked

£6.98

Min.: 1,008
Mult.: 48

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

7499611423
Wurth Elektronik
50: £12.66
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

£12.66

Min.: 50
Mult.: 50

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

7499611424
Wurth Elektronik
1: £21.16
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

£21.16

£20.16

£18.53

£16.81

£12.65

Min.: 1
Mult.: 1

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

7499811420
Wurth Elektronik
1: £15.91
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

£15.91

£15.00

£13.64

£12.11

£10.13

Min.: 1
Mult.: 1

Ethernet Solutions

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