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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 #

Modular Connectors / Ethernet Connectors WR-MJ 8P8C THT 47,5

615008160621
Wurth Elektronik
1: $4.36
2,328In Stock

Mfr. Part #
615008160621

Mouser Part #
710-615008160621

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ 8P8C THT 47,5

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Datasheet

2,328In Stock

$4.36

$4.08

$3.86

$3.67

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 2Port 1500Vrms

749020022A
Wurth Elektronik
1: $24.64
374In Stock

Mfr. Part #
749020022A

Mouser Part #
710-749020022A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 2Port 1500Vrms

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Datasheet

374In Stock

Cut Tape

$24.64

$20.35

$17.15

$17.14

Reel

$14.33

MouseReel Available

Min.: 1
Mult.: 1

: 330

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

74990111215
Wurth Elektronik
1: $12.05
488In Stock

Mfr. Part #
74990111215

Mouser Part #
710-74990111215

Wurth Elektronik

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

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Datasheet

488In Stock

$12.05

$11.85

$11.00

$10.15

View

Min.: 1
Mult.: 1

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

7490100111
Wurth Elektronik
1: $7.63
2,761In Stock

Mfr. Part #
7490100111

Mouser Part #
710-7490100111

Wurth Elektronik

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

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Datasheet

2,761In Stock

Cut Tape

$7.63

$7.50

$7.49

$6.96

View

Reel

$4.81

MouseReel Available

Min.: 1
Mult.: 1

: 750

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

7498011122A
Wurth Elektronik
1: $13.58
595In Stock

Mfr. Part #
7498011122A

Mouser Part #
710-7498011122A

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

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Datasheet

595In Stock

$13.58

$12.23

$11.74

$11.72

$10.50

Min.: 1
Mult.: 1

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

749014012
Wurth Elektronik
1: $17.64
667In Stock

Mfr. Part #
749014012

Mouser Part #
710-749014012

Wurth Elektronik

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

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Datasheet

667In Stock

Cut Tape

$17.64

$17.02

$16.07

$14.53

Reel

$13.61

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR SMD 1x1 PoE Tab Down ET

7498210002
Wurth Elektronik
1: $15.51
112In Stock

Mfr. Part #
7498210002

Mouser Part #
710-7498210002

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR SMD 1x1 PoE Tab Down ET

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Datasheet

112In Stock

Cut Tape

$15.51

Reel

$12.05

$11.98

$10.15

MouseReel Available

Min.: 1
Mult.: 1

: 100

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

7499611421
Wurth Elektronik
1: $21.54
37In Stock

Mfr. Part #
7499611421

Mouser Part #
710-7499611421

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

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Datasheet

37In Stock

$21.54

$16.88

$15.49

$13.65

Min.: 1
Mult.: 1

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

7499151120
Wurth Elektronik
1: $22.52
3,308In Stock
1,715Expected 2026-07-03

Mfr. Part #
7499151120

Mouser Part #
710-7499151120

Wurth Elektronik

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

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Datasheet

3,308In Stock

1,715Expected 2026-07-03

$22.52

$22.13

$20.56

$18.98

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers WE-LAN 2.5G / 5GB Base-T 1Port ETR

749080010
Wurth Elektronik
1: $17.74
290In Stock
400Expected 2026-06-26

Mfr. Part #
749080010

Mouser Part #
710-749080010

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 2.5G / 5GB Base-T 1Port ETR

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Datasheet

290In Stock

400Expected 2026-06-26

Cut Tape

$17.74

$16.29

$14.69

$13.33

Reel

$13.33

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers WE-STST DP83TD510E 4532 350uH 1 Ch Sgl Pair Ether

7490100111A
Wurth Elektronik
1: $5.73
8,609In Stock
6,000Expected 2026-07-03

Mfr. Part #
7490100111A

Mouser Part #
710-7490100111A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-STST DP83TD510E 4532 350uH 1 Ch Sgl Pair Ether

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Datasheet

8,609In Stock

6,000Expected 2026-07-03

Cut Tape

$5.73

$5.33

$4.72

$4.12

Reel

$3.86

MouseReel Available

Min.: 1
Mult.: 1

: 600

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

749013011A
Wurth Elektronik / Midcom
1: $5.64
7,461In Stock

Mfr. Part #
749013011A

Mouser Part #
710-749013011A

Wurth Elektronik / Midcom

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

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Datasheet

7,461In Stock

Cut Tape

$5.64

$5.24

$4.81

$4.46

Reel

$3.51

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers WE-LAN 1000Base-T 350uH 1Port 1500Vrms

749020023A
Wurth Elektronik
1: $8.60
5,718In Stock
19,200Expected 2026-08-28

Mfr. Part #
749020023A

Mouser Part #
710-749020023A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 1000Base-T 350uH 1Port 1500Vrms

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Datasheet

5,718In Stock

19,200Expected 2026-08-28

Cut Tape

$8.60

$7.10

$5.96

$5.43

Reel

$4.94

MouseReel Available

Min.: 1
Mult.: 1

: 800

Audio Transformers / Signal Transformers WE-LAN Transformer 1000BT 1/2 Port ETR

749020100A
Wurth Elektronik
1: $9.43
8,197In Stock

Mfr. Part #
749020100A

Mouser Part #
710-749020100A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN Transformer 1000BT 1/2 Port ETR

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Datasheet

8,197In Stock

Cut Tape

$9.43

$8.16

$7.21

$6.71

$5.99

Reel

$5.76

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port

749020111A
Wurth Elektronik
1: $5.69
5,835In Stock

Mfr. Part #
749020111A

Mouser Part #
710-749020111A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port

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Datasheet

5,835In Stock

Cut Tape

$5.69

$5.36

$5.05

$4.85

Reel

$4.67

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

7490220122
Wurth Elektronik
1: $10.04
6,098In Stock
2,610Expected 2026-06-26

Mfr. Part #
7490220122

Mouser Part #
710-7490220122

Wurth Elektronik

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

Learn More

Datasheet

6,098In Stock

2,610Expected 2026-06-26

Cut Tape

$10.04

$9.69

$9.10

$8.57

Reel

$8.04

MouseReel Available

Min.: 1
Mult.: 1

: 290

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT 24P pitch 1.27mm 1.5KVrms isolation. PoE 350mA

749023113C
Wurth Elektronik
1: $12.40
7,770In Stock
4,800Expected 2026-06-19

Mfr. Part #
749023113C

Mouser Part #
710-749023113C

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT 24P pitch 1.27mm 1.5KVrms isolation. PoE 350mA

Learn More

Datasheet

7,770In Stock

4,800Expected 2026-06-19

Cut Tape

$12.40

$11.43

$11.29

$10.35

View

Reel

$10.20

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

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

749024012
Wurth Elektronik
1: $31.45
1,589In Stock

Mfr. Part #
749024012

Mouser Part #
710-749024012

Wurth Elektronik

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

Learn More

Datasheet

1,589In Stock

Cut Tape

$31.45

$30.34

$28.66

Reel

$26.97

$25.29

MouseReel Available

Min.: 1
Mult.: 1

: 175

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

74980111211
Wurth Elektronik
1: $11.52
2,726In Stock
1,275Expected 2026-06-26

Mfr. Part #
74980111211

Mouser Part #
710-74980111211

Wurth Elektronik

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

Learn More

Datasheet

2,726In Stock

1,275Expected 2026-06-26

Cut Tape

$11.52

$11.19

$11.17

$9.59

Reel

$9.59

View

MouseReel Available

Min.: 1
Mult.: 1

: 75

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x2 RapID

7499121211
Wurth Elektronik
1: $28.14
1,785In Stock
1,440Expected 2026-06-26

Mfr. Part #
7499121211

Mouser Part #
710-7499121211

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x2 RapID

Learn More

Datasheet

1,785In Stock

1,440Expected 2026-06-26

$28.14

$27.79

$26.05

$23.44

$20.84

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ Female Plastic 6P6C Horztl Tab Up

615006138421
Wurth Elektronik
1: $0.907
11,055In Stock

Mfr. Part #
615006138421

Mouser Part #
710-615006138421

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Female Plastic 6P6C Horztl Tab Up

Learn More

Datasheet

11,055In Stock

$0.907

$0.893

$0.86

$0.827

$0.791

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ Feml Shld Hztl 8P8C Tab Up LED&EMI

615008137421
Wurth Elektronik
1: $4.10
704In Stock
4,620On Order

Mfr. Part #
615008137421

Mouser Part #
710-615008137421

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Feml Shld Hztl 8P8C Tab Up LED&EMI

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Datasheet

704In Stock

4,620On Order

$4.10

$4.02

$3.86

$3.70

$3.56

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ Feml Shielded 8P8C Vertical LED

615008138321
Wurth Elektronik
1: $7.34
1,332In Stock

Mfr. Part #
615008138321

Mouser Part #
710-615008138321

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Feml Shielded 8P8C Vertical LED

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Datasheet

1,332In Stock

$7.34

$7.21

$6.70

$6.18

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ Feml Shielded 8P8C Rear Pst Tb Dwn

615008142621
Wurth Elektronik
1: $3.92
2,814In Stock

Mfr. Part #
615008142621

Mouser Part #
710-615008142621

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Feml Shielded 8P8C Rear Pst Tb Dwn

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Datasheet

2,814In Stock

$3.92

$3.86

$3.59

$3.31

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-COM Mod Jack 8P8C Single Vert

615008144221
Wurth Elektronik
1: $1.79
2,304In Stock
1,848Expected 2026-06-19

Mfr. Part #
615008144221

Mouser Part #
710-615008144221

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-COM Mod Jack 8P8C Single Vert

Learn More

Datasheet

2,304In Stock

1,848Expected 2026-06-19

$1.79

$1.64

$1.50

$1.33

$1.19

Min.: 1
Mult.: 1

Ethernet Solutions

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