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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 (201)

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Part #

Audio Transformers / Signal Transformers WE-LAN 1KBaseT 4PPoE 350uH 1Port 1500Vrms

7490220115
Wurth Elektronik
1: ₡6 922,19
613In Stock
800Expected 8/28/2026

Mfr. Part #
7490220115

Mouser Part #
710-7490220115

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 1KBaseT 4PPoE 350uH 1Port 1500Vrms

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Datasheet

613In Stock

800Expected 8/28/2026

Cut Tape

₡6 922,19

₡5 725,12

₡4 809,10

₡4 611,32

Reel

₡4 611,32

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD

7490220120
Wurth Elektronik
1: ₡3 091,56
667In Stock
2 000On Order

Mfr. Part #
7490220120

Mouser Part #
710-7490220120

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD

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Datasheet

667In Stock

2 000On Order

Cut Tape

₡3 091,56

₡2 982,27

₡2 800,10

₡2 638,76

Reel

₡2 472,21

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD

7490220121
Wurth Elektronik / Midcom
1: ₡3 362,21
978In Stock
1 280Expected 8/28/2026

Mfr. Part #
7490220121

Mouser Part #
710-7490220121

Wurth Elektronik / Midcom

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD

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Datasheet

978In Stock

1 280Expected 8/28/2026

Cut Tape

₡3 362,21

₡3 247,70

₡3 049,93

₡2 867,76

Reel

₡2 690,81

MouseReel Available

Min.: 1
Mult.: 1

: 320

Audio Transformers / Signal Transformers WE-LAN SMD Transfrmr 10/100/1000Base-T

7490220123
Wurth Elektronik
1: ₡3 362,21
1 823In Stock
1 740Expected 9/4/2026

Mfr. Part #
7490220123

Mouser Part #
710-7490220123

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN SMD Transfrmr 10/100/1000Base-T

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Datasheet

1 823In Stock

1 740Expected 9/4/2026

Cut Tape

₡3 362,21

₡3 247,70

₡3 049,93

₡2 867,76

Reel

₡2 690,81

MouseReel Available

Min.: 1
Mult.: 1

: 290

Audio Transformers / Signal Transformers WE-LAN AQ 1KBaseT 4PPoE 150uH 1500Vrms

749022310
Wurth Elektronik
1: ₡2 748,06
846In Stock
800Expected 8/28/2026

Mfr. Part #
749022310

Mouser Part #
710-749022310

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN AQ 1KBaseT 4PPoE 150uH 1500Vrms

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Datasheet

846In Stock

800Expected 8/28/2026

Cut Tape

₡2 748,06

₡2 529,46

₡2 248,41

₡2 066,25

₡1 873,68

Reel

₡1 686,31

MouseReel Available

Min.: 1
Mult.: 1

: 800

Audio Transformers / Signal Transformers WE-LAN AQ 1KBaseT 4PPoE 180uH 1500Vrms

749023310
Wurth Elektronik
1: ₡2 748,06
752In Stock
800Expected 8/28/2026

Mfr. Part #
749023310

Mouser Part #
710-749023310

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN AQ 1KBaseT 4PPoE 180uH 1500Vrms

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Datasheet

752In Stock

800Expected 8/28/2026

Cut Tape

₡2 748,06

₡2 529,46

₡2 248,41

₡2 066,25

₡1 873,68

Reel

₡1 686,31

MouseReel Available

Min.: 1
Mult.: 1

: 800

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port 40pin pitch 1.27mm

7490240140
Wurth Elektronik
1: ₡6 219,56
224In Stock

Mfr. Part #
7490240140

Mouser Part #
710-7490240140

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port 40pin pitch 1.27mm

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Datasheet

224In Stock

Cut Tape

₡6 219,56

₡5 183,84

₡4 715,42

₡4 283,43

Reel

₡3 986,76

MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 1500Vrms

749024015C
Wurth Elektronik
1: ₡6 151,90
363In Stock

Mfr. Part #
749024015C

Mouser Part #
710-749024015C

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 1500Vrms

Learn More

Datasheet

363In Stock

Cut Tape

₡6 151,90

₡6 141,49

₡6 136,29

₡6 131,08

Reel

₡5 527,34

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr

749052050
Wurth Elektronik
1: ₡8 171,31
410In Stock
1 450On Order

Mfr. Part #
749052050

Mouser Part #
710-749052050

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port 4PPoE Trnsfmr

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Datasheet

410In Stock

1 450On Order

Cut Tape

₡8 171,31

₡6 833,71

₡6 828,51

₡5 917,69

Reel

₡4 829,92

View

MouseReel Available

Min.: 1
Mult.: 1

: 290

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: ₡7 983,94
865In Stock

Mfr. Part #
749082010

Mouser Part #
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

865In Stock

Cut Tape

₡7 983,94

₡7 333,36

₡6 615,12

₡6 006,17

Reel

₡5 490,91

MouseReel Available

Min.: 1
Mult.: 1

: 290

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

74980101200
Wurth Elektronik
1: ₡3 549,57
418In Stock
500Expected 8/28/2026

Mfr. Part #
74980101200

Mouser Part #
710-74980101200

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

Learn More

Datasheet

418In Stock

500Expected 8/28/2026

Cut Tape

₡3 549,57

₡3 263,32

₡2 982,27

Reel

₡2 696,01

MouseReel Available

Min.: 1
Mult.: 1

: 100

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

74981102100
Wurth Elektronik
1: ₡4 517,64
714In Stock
1 600On Order

Mfr. Part #
74981102100

Mouser Part #
710-74981102100

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

Learn More

Datasheet

714In Stock

1 600On Order

Cut Tape

₡4 517,64

₡4 158,52

₡3 799,40

Reel

₡3 429,87

MouseReel Available

Min.: 1
Mult.: 1

: 100

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 10/100Base-T

74981104400
Wurth Elektronik
1: ₡4 220,97
329In Stock
550On Order

Mfr. Part #
74981104400

Mouser Part #
710-74981104400

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 10/100Base-T

Learn More

Datasheet

329In Stock

550On Order

Cut Tape

₡4 220,97

₡3 768,17

₡3 466,30

₡3 086,36

Reel

₡2 711,62

MouseReel Available

Min.: 1
Mult.: 1

: 110

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

7498111120R
Wurth Elektronik
1: ₡6 724,41
310In Stock

Mfr. Part #
7498111120R

Mouser Part #
710-7498111120R

Wurth Elektronik

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

Learn More

Datasheet

310In Stock

Cut Tape

₡6 724,41

₡6 609,91

₡6 136,29

Reel

₡5 662,66

₡5 194,24

₡4 720,62

MouseReel Available

Min.: 1
Mult.: 1

: 100

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR SMD 1x1 PoE Tab Up ETR

7498210003
Wurth Elektronik
1: ₡6 229,97
276In Stock

Mfr. Part #
7498210003

Mouser Part #
710-7498210003

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR SMD 1x1 PoE Tab Up ETR

Learn More

Datasheet

276In Stock

₡6 229,97

₡5 381,61

₡4 814,30

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 10/100Base-T PoE

74984104400
Wurth Elektronik
1: ₡3 815,01
452In Stock

Mfr. Part #
74984104400

Mouser Part #
710-74984104400

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 10/100Base-T PoE

Learn More

Datasheet

452In Stock

Cut Tape

₡3 815,01

₡3 409,05

₡3 133,20

₡2 794,90

Reel

₡2 451,39

MouseReel Available

Min.: 1
Mult.: 1

: 110

Modular Connectors / Ethernet Connectors WE-RJ45 LAN Through Hole Reflow

74984104401
Wurth Elektronik
1: ₡4 757,05
656In Stock

Mfr. Part #
74984104401

Mouser Part #
710-74984104401

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 LAN Through Hole Reflow

Learn More

Datasheet

656In Stock

Cut Tape

₡4 757,05

₡4 377,11

₡3 991,97

Reel

₡3 612,03

MouseReel Available

Min.: 1
Mult.: 1

: 100

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Vertical

74990101210
Wurth Elektronik
1: ₡4 247,00
2 169In Stock
5 730On Order

Mfr. Part #
74990101210

Mouser Part #
710-74990101210

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Vertical

Learn More

Datasheet

2 169In Stock

5 730On Order

₡4 247,00

₡4 174,13

₡3 877,47

₡3 575,60

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

7499010122
Wurth Elektronik
1: ₡3 867,06
741In Stock

Mfr. Part #
7499010122

Mouser Part #
710-7499010122

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

Learn More

Datasheet

741In Stock

₡3 867,06

₡3 221,68

₡3 039,52

₡2 862,56

₡2 680,40

Min.: 1
Mult.: 1

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

7499010126A
Wurth Elektronik
1: ₡4 012,79
332In Stock
1 470On Order

Mfr. Part #
7499010126A

Mouser Part #
710-7499010126A

Wurth Elektronik

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

Learn More

Datasheet

332In Stock

1 470On Order

₡4 012,79

₡4 007,58

₡3 466,30

₡3 461,09

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 2x1THT Tab Up&Dn EMI

7499051002
Wurth Elektronik
1: ₡7 172,01
311In Stock

Mfr. Part #
7499051002

Mouser Part #
710-7499051002

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 2x1THT Tab Up&Dn EMI

Learn More

Datasheet

311In Stock

₡7 172,01

₡7 047,10

₡6 547,45

₡6 042,60

View

Min.: 1
Mult.: 1

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

7499111221A
Wurth Elektronik
1: ₡6 193,54
614In Stock
308Expected 9/18/2026

Mfr. Part #
7499111221A

Mouser Part #
710-7499111221A

Wurth Elektronik

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

Learn More

Datasheet

614In Stock

308Expected 9/18/2026

₡6 193,54

₡6 089,45

₡5 652,25

₡5 215,06

View

Min.: 1
Mult.: 1

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

7499111614A
Wurth Elektronik
1: ₡6 422,54
811In Stock
728Expected 8/28/2026

Mfr. Part #
7499111614A

Mouser Part #
710-7499111614A

Wurth Elektronik

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

Learn More

Datasheet

811In Stock

728Expected 8/28/2026

₡6 422,54

₡6 313,25

₡5 860,44

₡5 412,84

₡4 960,04

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45

7499411122A
Wurth Elektronik
1: ₡7 687,27
1 268In Stock
84On Order

Mfr. Part #
7499411122A

Mouser Part #
710-7499411122A

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45

Datasheet

1 268In Stock

84On Order

₡7 687,27

₡7 166,81

₡6 641,14

₡6 334,06

₡5 938,51

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR OK AS CORRECTED

7499511440
Wurth Elektronik
1: ₡7 786,16
475In Stock
2 142On Order

Mfr. Part #
7499511440

Mouser Part #
710-7499511440

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR OK AS CORRECTED

Learn More

Datasheet

475In Stock

2 142On Order

₡7 786,16

₡7 650,84

₡7 104,35

₡6 557,86

View

Min.: 1
Mult.: 1

Ethernet Solutions

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