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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 Feml Shielded 8P8C Rear Pst Tb Dwn

615008142621
Wurth Elektronik
1: $3.70
2,705In 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

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Datasheet

2,705In 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
3,391In 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

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Datasheet

3,391In 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
1,334In Stock
1,380Expected 7/8/2026

Mfr. Part No.
615008160421

Mouser Part No
710-615008160421

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ_8P8C_THT_Vertical

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Datasheet

1,334In Stock

1,380Expected 7/8/2026

$5.28

$4.96

$4.77

$4.58

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Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ_8P8C_THT_Vertical

615008160521
Wurth Elektronik
1: $6.79
627In Stock
600Expected 31/7/2026

Mfr. Part No.
615008160521

Mouser Part No
710-615008160521

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ_8P8C_THT_Vertical

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Datasheet

627In Stock

600Expected 31/7/2026

$6.79

$6.24

$5.92

$5.59

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers WE-LAN DP83822 SMT Transfrmr 100BT 1 Port ETR

749013011
Wurth Elektronik
1: $3.33
2,050In Stock
1,725Expected 20/8/2026

Mfr. Part No.
749013011

Mouser Part No
710-749013011

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN DP83822 SMT Transfrmr 100BT 1 Port ETR

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Datasheet

2,050In Stock

1,725Expected 20/8/2026

Cut Tape

$3.33

$3.25

Reel

$2.67

MouseReel Available

Min.: 1
Mult.: 1

: 750

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

7499010003A
Wurth Elektronik
1: $7.79
946In Stock
1,023Expected 7/8/2026

Mfr. Part No.
7499010003A

Mouser Part No
710-7499010003A

Wurth Elektronik

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

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Datasheet

946In Stock

1,023Expected 7/8/2026

$7.79

$7.78

$6.72

$6.70

$5.66

Min.: 1
Mult.: 1

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

74990101212
Wurth Elektronik
1: $8.99
332In Stock
270Expected 7/8/2026

Mfr. Part No.
74990101212

Mouser Part No
710-74990101212

Wurth Elektronik

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

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Datasheet

332In Stock

270Expected 7/8/2026

$8.99

$7.75

$6.94

Min.: 1
Mult.: 1

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

7499010121A
Wurth Elektronik
1: $9.11
932In Stock
1,530On Order

Mfr. Part No.
7499010121A

Mouser Part No
710-7499010121A

Wurth Elektronik

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

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Datasheet

932In Stock

1,530On Order

$9.11

$8.85

$8.43

$8.01

$7.17

Min.: 1
Mult.: 1

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

74990101241
Wurth Elektronik
1: $9.48
626In Stock

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

626In Stock

$9.48

$8.19

$7.33

Min.: 1
Mult.: 1

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

7499010211A
Wurth Elektronik
1: $11.23
1,537In Stock

Mfr. Part No.
7499010211A

Mouser Part No
710-7499010211A

Wurth Elektronik

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

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Datasheet

Product Comments

1,537In Stock

$11.23

$11.04

$11.03

$10.25

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Min.: 1
Mult.: 1

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

7499010441
Wurth Elektronik
1: $11.78
907In Stock
1,085Expected 14/8/2026

Mfr. Part No.
7499010441

Mouser Part No
710-7499010441

Wurth Elektronik

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

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Datasheet

907In Stock

1,085Expected 14/8/2026

$11.78

$11.61

$11.60

$10.89

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Min.: 1
Mult.: 1

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

7499011002A
Wurth Elektronik
1: $9.11
670In Stock
406Expected 7/8/2026

Mfr. Part No.
7499011002A

Mouser Part No
710-7499011002A

Wurth Elektronik

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

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Datasheet

Product Comments

670In Stock

406Expected 7/8/2026

$9.11

$8.85

$8.43

$8.01

$7.17

Min.: 1
Mult.: 1

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

74990111217
Wurth Elektronik
1: $12.53
726In Stock
464Expected 7/8/2026

Mfr. Part No.
74990111217

Mouser Part No
710-74990111217

Wurth Elektronik

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

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Datasheet

726In Stock

464Expected 7/8/2026

$12.53

$12.32

$11.44

$10.55

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Min.: 1
Mult.: 1

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

7499011121A
Wurth Elektronik
1: $9.90
1,292In Stock

Mfr. Part No.
7499011121A

Mouser Part No
710-7499011121A

Wurth Elektronik

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

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Datasheet

Product Comments

1,292In Stock

$9.90

$9.64

$8.76

$8.32

$7.45

Min.: 1
Mult.: 1

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

74990112116A
Wurth Elektronik
1: $13.41
2,011In Stock
2,987On Order

Mfr. Part No.
74990112116A

Mouser Part No
710-74990112116A

Wurth Elektronik

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

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Datasheet

2,011In Stock

2,987On Order

$13.41

$13.18

$12.24

$11.30

View

Min.: 1
Mult.: 1

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

7499110124
Wurth Elektronik
1: $18.96
380In Stock

Mfr. Part No.
7499110124

Mouser Part No
710-7499110124

Wurth Elektronik

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

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Datasheet

380In Stock

$18.96

$18.63

$17.30

$15.97

View

Min.: 1
Mult.: 1

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

7499111121A
Wurth Elektronik
1: $12.43
369In Stock
1,015On Order

Mfr. Part No.
7499111121A

Mouser Part No
710-7499111121A

Wurth Elektronik

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

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Datasheet

369In Stock

1,015On Order

$12.43

$12.27

$11.51

$10.35

$9.21

Min.: 1
Mult.: 1

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

7499111447
Wurth Elektronik
1: $16.48
896In Stock
580Expected 7/8/2026

Mfr. Part No.
7499111447

Mouser Part No
710-7499111447

Wurth Elektronik

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

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Datasheet

896In Stock

580Expected 7/8/2026

$16.48

$12.97

Min.: 1
Mult.: 1

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

7499210121A
Wurth Elektronik
1: $13.33
495In Stock

Mfr. Part No.
7499210121A

Mouser Part No
710-7499210121A

Wurth Elektronik

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

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Datasheet

495In Stock

$13.33

$11.10

$10.49

$9.86

$9.25

Min.: 1
Mult.: 1

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

7499210124A
Wurth Elektronik
1: $14.57
618In Stock

Mfr. Part No.
7499210124A

Mouser Part No
710-7499210124A

Wurth Elektronik

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

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Datasheet

618In Stock

$14.57

$14.32

$13.29

$12.27

View

Min.: 1
Mult.: 1

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

7499211121A
Wurth Elektronik
1: $13.34
333In Stock
203Expected 7/8/2026

Mfr. Part No.
7499211121A

Mouser Part No
710-7499211121A

Wurth Elektronik

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

Learn More

Datasheet

333In Stock

203Expected 7/8/2026

$13.34

$11.11

$10.50

$9.87

$9.81

Min.: 1
Mult.: 1

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

7499410213
Wurth Elektronik
1: $13.64
326In Stock
3,937On Order

Mfr. Part No.
7499410213

Mouser Part No
710-7499410213

Wurth Elektronik

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

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Datasheet

326In Stock

3,937On Order

$13.64

$11.79

$10.54

Min.: 1
Mult.: 1

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

749080010
Wurth Elektronik
1: $16.76
190In Stock
400On Order

Mfr. Part No.
749080010

Mouser Part No
710-749080010

Wurth Elektronik

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

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Datasheet

190In Stock

400On Order

Cut Tape

$16.76

$15.38

$13.87

$12.59

Reel

$12.59

MouseReel Available

Min.: 1
Mult.: 1

: 400

Pulse Transformers WE-RJ45LAN

7499311614
Wurth Elektronik
1: $14.86
40In Stock
168Expected 7/8/2026

Mfr. Part No.
7499311614

Mouser Part No
710-7499311614

Wurth Elektronik

Pulse Transformers WE-RJ45LAN

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Datasheet

40In Stock

168Expected 7/8/2026

$14.86

$14.16

$13.74

$13.31

$12.89

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ Female Plastic 8P8C Vertical

615008138021
Wurth Elektronik
1: $2.57
3,168In Stock

Mfr. Part No.
615008138021

Mouser Part No
710-615008138021

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Female Plastic 8P8C Vertical

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Datasheet

3,168In Stock

$2.57

$2.53

$2.43

$2.33

$2.23

Min.: 1
Mult.: 1

Ethernet Solutions

All Results (201)

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Ethernet Solutions

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