.hide-partial { max-height: none; } .show-more { display: none; }

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)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

7499111446
Wurth Elektronik
1: $14.32
1,282In Stock

Mfr. Part No.
7499111446

Mouser Part No
710-7499111446

Wurth Elektronik

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

Learn More

Datasheet

1,282In Stock

$14.32

$14.16

$13.82

$13.08

View

Min.: 1
Mult.: 1

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

615008160621
Wurth Elektronik
1: $4.12
2,328In Stock

Mfr. Part No.
615008160621

Mouser Part No
710-615008160621

Wurth Elektronik

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

Learn More

Datasheet

2,328In Stock

$4.12

$3.85

$3.64

$3.47

View

Min.: 1
Mult.: 1

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

749020022A
Wurth Elektronik
1: $23.27
351In Stock

Mfr. Part No.
749020022A

Mouser Part No
710-749020022A

Wurth Elektronik

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

Learn More

Datasheet

351In Stock

Cut Tape

$23.27

$19.23

$16.58

Reel

$15.48

MouseReel Available

Min.: 1
Mult.: 1

: 330

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

74990111215
Wurth Elektronik
1: $11.38
488In Stock

Mfr. Part No.
74990111215

Mouser Part No
710-74990111215

Wurth Elektronik

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

Learn More

Datasheet

488In Stock

$11.38

$11.19

$10.39

$9.59

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers WE-LAN 10/100BaseT nonPoE 350uH 4500Vrm

7490140123B
Wurth Elektronik
1: $16.25
764In Stock

Mfr. Part No.
7490140123B

Mouser Part No
710-7490140123B

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100BaseT nonPoE 350uH 4500Vrm

Learn More

Datasheet

764In Stock

Cut Tape

$16.25

$13.55

$12.32

Reel

$11.19

MouseReel Available

Min.: 1
Mult.: 1

: 300

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

7490100111
Wurth Elektronik
1: $7.21
2,674In Stock

Mfr. Part No.
7490100111

Mouser Part No
710-7490100111

Wurth Elektronik

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

Learn More

Datasheet

2,674In Stock

Cut Tape

$7.21

$7.09

$6.58

$6.08

Reel

$5.56

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

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

749014012
Wurth Elektronik
1: $16.67
663In Stock

Mfr. Part No.
749014012

Mouser Part No
710-749014012

Wurth Elektronik

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

Learn More

Datasheet

663In Stock

Cut Tape

$16.67

$16.08

$15.19

$14.29

Reel

$13.40

$12.96

MouseReel Available

Min.: 1
Mult.: 1

: 250

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 Tab up ETR

7497011611A
Wurth Elektronik
1: $17.14
233In Stock

Mfr. Part No.
7497011611A

Mouser Part No
710-7497011611A

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 Tab up ETR

Learn More

Datasheet

233In Stock

$17.14

$17.12

$15.31

$13.49

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

7498011122A
Wurth Elektronik
1: $12.82
569In Stock

Mfr. Part No.
7498011122A

Mouser Part No
710-7498011122A

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

Learn More

Datasheet

569In Stock

$12.82

$11.55

$11.08

$11.07

$9.91

Min.: 1
Mult.: 1

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

615024143921
Wurth Elektronik
1: $5.37
75In Stock

Mfr. Part No.
615024143921

Mouser Part No
710-615024143921

Wurth Elektronik

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

Learn More

Datasheet

75In Stock

$5.37

$5.28

$5.26

$5.06

View

Min.: 1
Mult.: 1

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

7498210002
Wurth Elektronik
1: $14.65
112In Stock

Mfr. Part No.
7498210002

Mouser Part No
710-7498210002

Wurth Elektronik

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

Learn More

Datasheet

112In Stock

Cut Tape

$14.65

Reel

$11.38

$11.32

$9.59

MouseReel Available

Min.: 1
Mult.: 1

: 100

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

7499111615
Wurth Elektronik
1: $16.92
194In Stock

Mfr. Part No.
7499111615

Mouser Part No
710-7499111615

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

Datasheet

194In Stock

$16.92

$16.42

$15.95

$15.35

$14.04

Min.: 1
Mult.: 1

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

7499151120
Wurth Elektronik
1: $21.27
3,295In Stock
1,715Expected 31/7/2026

Mfr. Part No.
7499151120

Mouser Part No
710-7499151120

Wurth Elektronik

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

Learn More

Datasheet

3,295In Stock

1,715Expected 31/7/2026

$21.27

$20.90

$19.42

$17.92

View

Min.: 1
Mult.: 1

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

749013011A
Wurth Elektronik / Midcom
1: $5.33
7,009In Stock

Mfr. Part No.
749013011A

Mouser Part No
710-749013011A

Wurth Elektronik / Midcom

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

Learn More

Datasheet

7,009In Stock

Cut Tape

$5.33

$4.95

$4.54

$4.22

Reel

$3.32

MouseReel Available

Min.: 1
Mult.: 1

: 600

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

7490220122
Wurth Elektronik
1: $9.48
7,005In Stock
1,160On Order

Mfr. Part No.
7490220122

Mouser Part No
710-7490220122

Wurth Elektronik

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

Learn More

Datasheet

7,005In Stock

1,160On Order

Cut Tape

$9.48

$9.15

$8.60

$8.09

Reel

$7.59

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: $11.71
12,558In Stock

Mfr. Part No.
749023113C

Mouser Part No
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

12,558In Stock

Cut Tape

$11.71

$10.80

$10.66

$9.78

View

Reel

$9.63

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

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

749024012
Wurth Elektronik
1: $29.70
1,593In Stock

Mfr. Part No.
749024012

Mouser Part No
710-749024012

Wurth Elektronik

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

Learn More

Datasheet

1,593In Stock

Cut Tape

$29.70

$28.66

$27.06

Reel

$25.47

$23.88

MouseReel Available

Min.: 1
Mult.: 1

: 175

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

74980111211
Wurth Elektronik
1: $10.88
3,908In Stock

Mfr. Part No.
74980111211

Mouser Part No
710-74980111211

Wurth Elektronik

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

Learn More

Datasheet

3,908In Stock

Cut Tape

$10.88

$10.57

$10.55

$9.06

Reel

$9.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 75

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

7499121211
Wurth Elektronik
1: $26.57
3,085In Stock
1,476Expected 31/7/2026

Mfr. Part No.
7499121211

Mouser Part No
710-7499121211

Wurth Elektronik

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

Learn More

Datasheet

3,085In Stock

1,476Expected 31/7/2026

$26.57

$26.25

$24.60

$22.14

$19.68

Min.: 1
Mult.: 1

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

615006138421
Wurth Elektronik
1: $0.857
9,909In Stock

Mfr. Part No.
615006138421

Mouser Part No
710-615006138421

Wurth Elektronik

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

Learn More

Datasheet

9,909In Stock

$0.857

$0.843

$0.812

$0.781

$0.747

Min.: 1
Mult.: 1

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

615008137421
Wurth Elektronik
1: $3.88
5,266In Stock

Mfr. Part No.
615008137421

Mouser Part No
710-615008137421

Wurth Elektronik

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

Learn More

Datasheet

5,266In Stock

$3.88

$3.79

$3.64

$3.50

$3.36

Min.: 1
Mult.: 1

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

615008138321
Wurth Elektronik
1: $6.94
1,207In Stock

Mfr. Part No.
615008138321

Mouser Part No
710-615008138321

Wurth Elektronik

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

Learn More

Datasheet

1,207In Stock

$6.94

$6.81

$6.32

$5.83

View

Min.: 1
Mult.: 1

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

615008142621
Wurth Elektronik
1: $3.70
2,721In Stock

Mfr. Part No.
615008142621

Mouser Part No
710-615008142621

Wurth Elektronik

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

Learn More

Datasheet

2,721In Stock

$3.70

$3.64

$3.39

$3.13

View

Min.: 1
Mult.: 1

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

615008144221
Wurth Elektronik
1: $1.69
4,136In Stock
2,772Expected 7/8/2026

Mfr. Part No.
615008144221

Mouser Part No
710-615008144221

Wurth Elektronik

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

Learn More

Datasheet

4,136In Stock

2,772Expected 7/8/2026

$1.69

$1.55

$1.41

$1.26

$1.12

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ_8P8C_THT_Vertical

615008160421
Wurth Elektronik
1: $5.28
1,384In Stock
1,380Expected 31/7/2026

Mfr. Part No.
615008160421

Mouser Part No
710-615008160421

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ_8P8C_THT_Vertical

Learn More

Datasheet

1,384In Stock

1,380Expected 31/7/2026

$5.28

$4.96

$4.77

$4.58

View

Min.: 1
Mult.: 1

Ethernet Solutions

All Results (201)

Customer Service Office

Company

Resources

Support

Ethernet Solutions

All Results (201)

Connectors

Passive Components

Power