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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: £4.27
123In Stock
150Expected 20/02/2026

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 20/02/2026

Cut Tape

£4.27

£3.62

£2.78

Reel

£2.32

£1.93

£1.62

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

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

634108150321
Wurth Elektronik
1: £2.48
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

£2.48

£2.28

£2.03

£1.78

£1.65

Reel

£1.53

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

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

634108185421
Wurth Elektronik
1: £4.30
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

£4.30

£4.00

£3.69

£3.40

Reel

£3.40

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

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

634108185521
Wurth Elektronik
1: £2.98
4In Stock
120Expected 18/02/2026

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 18/02/2026

Cut Tape

£2.98

£2.76

£2.55

Reel

£2.34

£2.09

£1.95

MouseReel Available

Min.: 1
Mult.: 1

Reel: 120

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

749010012A
Wurth Elektronik
1: £2.94
190In Stock
600Expected 27/02/2026

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 27/02/2026

Cut Tape

£2.94

£2.66

£2.49

£2.30

Reel

£1.65

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: £3.84
8In Stock
1,950Expected 20/02/2026

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 20/02/2026

Cut Tape

£3.84

£3.56

£3.24

£2.93

Reel

£2.67

£2.43

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: £4.46
56In Stock
800Expected 20/02/2026

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 20/02/2026

Cut Tape

£4.46

£4.30

£4.04

£3.81

Reel

£3.57

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

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

749023010A
Wurth Elektronik
1: £5.19
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

£5.19

£4.75

£4.39

£4.13

Reel

£4.13

£3.95

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: £11.24
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

£11.24

£11.03

£10.25

£9.46

View

Min.: 1
Mult.: 1

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

74980104400
Wurth Elektronik
1: £4.65
270In Stock
220Expected 20/02/2026

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 20/02/2026

Cut Tape

£4.65

£4.16

£3.82

£3.40

Reel

£2.99

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: £5.42
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

£5.42

£5.27

£5.01

£4.77

£4.26

Min.: 1
Mult.: 1

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

7498011008
Wurth Elektronik
1: £6.18
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

£6.18

£6.08

£5.64

£5.20

View

Min.: 1
Mult.: 1

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

7498011211
Wurth Elektronik
1: £8.42
79In Stock
160Expected 20/02/2026

Mfr. Part No.
7498011211

Mouser Part No
710-7498011211

Wurth Elektronik

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

Learn More

Datasheet

79In Stock

160Expected 20/02/2026

£8.42

£8.28

£7.69

£7.10

View

Min.: 1
Mult.: 1

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

7498111120R
Wurth Elektronik
1: £9.70
139In Stock
50Expected 20/02/2026

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 20/02/2026

Cut Tape

£9.70

£9.53

£8.85

Reel

£8.17

£7.49

£6.81

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: £8.98
12In Stock
216Expected 13/02/2026

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 13/02/2026

£8.98

£7.76

£6.95

Min.: 1
Mult.: 1

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

74984104400
Wurth Elektronik
1: £5.50
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

£5.50

£4.91

£4.52

£4.03

Reel

£3.54

MouseReel Available

Min.: 1
Mult.: 1

Reel: 110

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

74984104401
Wurth Elektronik
1: £6.86
398In Stock
500Expected 13/02/2026

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 13/02/2026

Cut Tape

£6.86

£6.31

£5.76

Reel

£5.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

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

7499010004A
Wurth Elektronik
1: £5.61
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

£5.61

£5.52

£5.12

£4.73

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

7499010122
Wurth Elektronik
1: £5.81
13In Stock
330Expected 20/02/2026

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 20/02/2026

£5.81

£4.84

£4.57

£4.30

£4.03

Min.: 1
Mult.: 1

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

74990101241
Wurth Elektronik
1: £5.23
159In Stock
120Expected 20/02/2026

Mfr. Part No.
74990101241

Mouser Part No
710-74990101241

Wurth Elektronik

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

Learn More

Datasheet

159In Stock

120Expected 20/02/2026

£5.23

£4.52

£4.05

Min.: 1
Mult.: 1

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

7499011001A
Wurth Elektronik
1: £5.03
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

£5.03

£4.89

£4.65

£4.43

£3.95

Min.: 1
Mult.: 1

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

74990111211
Wurth Elektronik
1: £4.78
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

£4.78

£4.12

£3.68

Min.: 1
Mult.: 1

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

7499011121A
Wurth Elektronik
1: £5.46
58In Stock
1,661Expected 20/02/2026

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 20/02/2026

£5.46

£5.33

£4.84

£4.59

£4.11

Min.: 1
Mult.: 1

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

7499011441A
Wurth Elektronik
1: £5.42
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

Learn More

Datasheet

43In Stock

£5.42

£4.68

£4.19

Min.: 1
Mult.: 1

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

7499021002A
Wurth Elektronik
1: £8.63
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

£8.63

£7.46

£6.68

Min.: 1
Mult.: 1

Ethernet Solutions

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