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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 WR-MJ Mod Jk 6P6C Solder Tab w/Mylar

634106149621
Wurth Elektronik
1: 4,89 €
123In Stock
150Expected 2/20/2026

Mfr. Part No.
634106149621

Mouser Part No
710-634106149621

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Mod Jk 6P6C Solder Tab w/Mylar

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Datasheet

123In Stock

150Expected 2/20/2026

Cut Tape

4,89 €

4,15 €

3,19 €

Reel

2,66 €

2,21 €

1,85 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

Modular Connectors / Ethernet Connectors WR-MJ SMT Horiz 8P8C Black

634108150321
Wurth Elektronik
1: 2,84 €
639In Stock

Mfr. Part No.
634108150321

Mouser Part No
710-634108150321

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ SMT Horiz 8P8C Black

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Datasheet

639In Stock

Cut Tape

2,84 €

2,61 €

2,32 €

2,04 €

1,89 €

Reel

1,75 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Modular Connectors / Ethernet Connectors WR-MJ 8P8C SMT Horiz ModularJack Shield

634108185421
Wurth Elektronik
1: 4,92 €
301In Stock

Mfr. Part No.
634108185421

Mouser Part No
710-634108185421

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ 8P8C SMT Horiz ModularJack Shield

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Datasheet

301In Stock

Cut Tape

4,92 €

4,58 €

4,23 €

3,89 €

Reel

3,89 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

Modular Connectors / Ethernet Connectors WR-MJ 8P8C SMT Horiz ModularJack Plastic

634108185521
Wurth Elektronik
1: 3,41 €
4In Stock
120Expected 2/18/2026

Mfr. Part No.
634108185521

Mouser Part No
710-634108185521

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ 8P8C SMT Horiz ModularJack Plastic

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Datasheet

4In Stock

120Expected 2/18/2026

Cut Tape

3,41 €

3,16 €

2,92 €

Reel

2,68 €

2,39 €

2,23 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 120

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 100BT 1 Port

749010012A
Wurth Elektronik
1: 3,37 €
190In Stock
600Expected 2/27/2026

Mfr. Part No.
749010012A

Mouser Part No
710-749010012A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 100BT 1 Port

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Datasheet

190In Stock

600Expected 2/27/2026

Cut Tape

3,37 €

3,05 €

2,85 €

2,63 €

Reel

1,89 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Audio Transformers / Signal Transformers WE-LAN DP83822 10/100 Base-T 1Port SMD Transfrme

7490120110
Wurth Elektronik / Midcom
1: 4,40 €
8In Stock
1.950Expected 2/20/2026

Mfr. Part No.
7490120110

Mouser Part No
710-7490120110

Wurth Elektronik / Midcom

Audio Transformers / Signal Transformers WE-LAN DP83822 10/100 Base-T 1Port SMD Transfrme

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Datasheet

Product Comments

8In Stock

1.950Expected 2/20/2026

Cut Tape

4,40 €

4,08 €

3,71 €

3,36 €

Reel

3,06 €

2,78 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 650

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

7490220120
Wurth Elektronik
1: 5,11 €
56In Stock
800Expected 2/20/2026

Mfr. Part No.
7490220120

Mouser Part No
710-7490220120

Wurth Elektronik

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

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Datasheet

56In Stock

800Expected 2/20/2026

Cut Tape

5,11 €

4,93 €

4,63 €

4,36 €

Reel

4,09 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Audio Transformers / Signal Transformers WE-LAN Trans 1 Port 1000BT 1 Port

749023010A
Wurth Elektronik
1: 5,95 €
351In Stock

Mfr. Part No.
749023010A

Mouser Part No
710-749023010A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN Trans 1 Port 1000BT 1 Port

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Datasheet

351In Stock

Cut Tape

5,95 €

5,44 €

5,03 €

4,73 €

Reel

4,73 €

4,52 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 2xUSB2.0 TUp EMI

7497111611A
Wurth Elektronik
1: 12,87 €
30In Stock

Mfr. Part No.
7497111611A

Mouser Part No
710-7497111611A

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 2xUSB2.0 TUp EMI

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Datasheet

30In Stock

12,87 €

12,64 €

11,74 €

10,84 €

View

Min.: 1
Mult.: 1

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

74980104400
Wurth Elektronik
1: 5,33 €
270In Stock
220Expected 2/20/2026

Mfr. Part No.
74980104400

Mouser Part No
710-74980104400

Wurth Elektronik

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

Learn More

Datasheet

270In Stock

220Expected 2/20/2026

Cut Tape

5,33 €

4,76 €

4,38 €

3,90 €

Reel

3,42 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 110

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

7498011001A
Wurth Elektronik
1: 6,21 €
128In Stock

Mfr. Part No.
7498011001A

Mouser Part No
710-7498011001A

Wurth Elektronik

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

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Datasheet

128In Stock

6,21 €

6,04 €

5,74 €

5,46 €

4,88 €

Min.: 1
Mult.: 1

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

7498011008
Wurth Elektronik
1: 7,08 €
161In Stock

Mfr. Part No.
7498011008

Mouser Part No
710-7498011008

Wurth Elektronik

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

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Datasheet

161In Stock

7,08 €

6,96 €

6,46 €

5,96 €

View

Min.: 1
Mult.: 1

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

7498011211
Wurth Elektronik
1: 9,65 €
79In Stock
160Expected 2/20/2026

Mfr. Part No.
7498011211

Mouser Part No
710-7498011211

Wurth Elektronik

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

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Datasheet

79In Stock

160Expected 2/20/2026

9,65 €

9,49 €

8,81 €

8,13 €

View

Min.: 1
Mult.: 1

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

7498111120R
Wurth Elektronik
1: 11,11 €
139In Stock
50Expected 2/20/2026

Mfr. Part No.
7498111120R

Mouser Part No
710-7498111120R

Wurth Elektronik

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

Learn More

Datasheet

139In Stock

50Expected 2/20/2026

Cut Tape

11,11 €

10,92 €

10,14 €

Reel

9,36 €

8,58 €

7,80 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

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

7498210003
Wurth Elektronik
1: 10,29 €
12In Stock
216Expected 2/13/2026

Mfr. Part No.
7498210003

Mouser Part No
710-7498210003

Wurth Elektronik

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

Learn More

Datasheet

12In Stock

216Expected 2/13/2026

10,29 €

8,89 €

7,96 €

Min.: 1
Mult.: 1

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

74984104400
Wurth Elektronik
1: 6,30 €
273In Stock

Mfr. Part No.
74984104400

Mouser Part No
710-74984104400

Wurth Elektronik

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

Learn More

Datasheet

273In Stock

Cut Tape

6,30 €

5,63 €

5,18 €

4,62 €

Reel

4,05 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 110

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

74984104401
Wurth Elektronik
1: 7,86 €
398In Stock
500Expected 2/13/2026

Mfr. Part No.
74984104401

Mouser Part No
710-74984104401

Wurth Elektronik

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

Learn More

Datasheet

398In Stock

500Expected 2/13/2026

Cut Tape

7,86 €

7,23 €

6,60 €

Reel

5,97 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

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

7499010004A
Wurth Elektronik
1: 6,43 €
24In Stock

Mfr. Part No.
7499010004A

Mouser Part No
710-7499010004A

Wurth Elektronik

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

Learn More

Datasheet

Product Comments

24In Stock

6,43 €

6,32 €

5,87 €

5,42 €

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

7499010122
Wurth Elektronik
1: 6,65 €
13In Stock
330Expected 2/20/2026

Mfr. Part No.
7499010122

Mouser Part No
710-7499010122

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

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Datasheet

13In Stock

330Expected 2/20/2026

6,65 €

5,54 €

5,23 €

4,93 €

4,62 €

Min.: 1
Mult.: 1

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

74990101241
Wurth Elektronik
1: 5,99 €
159In Stock
120Expected 2/20/2026

Mfr. Part No.
74990101241

Mouser Part No
710-74990101241

Wurth Elektronik

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

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Datasheet

159In Stock

120Expected 2/20/2026

5,99 €

5,18 €

4,64 €

Min.: 1
Mult.: 1

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

7499011001A
Wurth Elektronik
1: 5,76 €
40In Stock
87On Order

Mfr. Part No.
7499011001A

Mouser Part No
710-7499011001A

Wurth Elektronik

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

Learn More

Datasheet

Product Comments

40In Stock

87On Order

5,76 €

5,60 €

5,33 €

5,07 €

4,53 €

Min.: 1
Mult.: 1

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

74990111211
Wurth Elektronik
1: 5,47 €
83In Stock

Mfr. Part No.
74990111211

Mouser Part No
710-74990111211

Wurth Elektronik

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

Learn More

Datasheet

83In Stock

5,47 €

4,72 €

4,22 €

Min.: 1
Mult.: 1

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

7499011121A
Wurth Elektronik
1: 6,26 €
58In Stock
1.661Expected 2/20/2026

Mfr. Part No.
7499011121A

Mouser Part No
710-7499011121A

Wurth Elektronik

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

Learn More

Datasheet

Product Comments

58In Stock

1.661Expected 2/20/2026

6,26 €

6,10 €

5,54 €

5,26 €

4,71 €

Min.: 1
Mult.: 1

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

7499011441A
Wurth Elektronik
1: 6,21 €
43In Stock

Mfr. Part No.
7499011441A

Mouser Part No
710-7499011441A

Wurth Elektronik

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

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Datasheet

43In Stock

6,21 €

5,36 €

4,80 €

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x2 Tab Down ETR

7499021002A
Wurth Elektronik
1: 9,89 €
36In Stock

Mfr. Part No.
7499021002A

Mouser Part No
710-7499021002A

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x2 Tab Down ETR

Learn More

Datasheet

36In Stock

9,89 €

8,54 €

7,65 €

Min.: 1
Mult.: 1

Ethernet Solutions

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