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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 (211)

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Part #

Modular Connectors / Ethernet Connectors WR-MJ Mod Jk 8P8C TabUp Pre-Assmbly1x3

615024149521
Wurth Elektronik
1: 47,59 kr.
20In Stock

Mfr. Part No.
615024149521

Mouser Part No
710-615024149521

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Mod Jk 8P8C TabUp Pre-Assmbly1x3

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Datasheet

20In Stock

47,59 kr.

40,43 kr.

31,03 kr.

25,89 kr.

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Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ MOD JK 8P8C Horiz Shield 4 ports

615032137821
Wurth Elektronik
1: 54,01 kr.
277In Stock
160Expected 25/09/2026

Mfr. Part No.
615032137821

Mouser Part No
710-615032137821

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ MOD JK 8P8C Horiz Shield 4 ports

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Datasheet

277In Stock

160Expected 25/09/2026

54,01 kr.

46,55 kr.

41,78 kr.

39,84 kr.

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Min.: 1
Mult.: 1

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

749010012A
Wurth Elektronik
1: 25,21 kr.
731In Stock
600Expected 04/09/2026

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

731In Stock

600Expected 04/09/2026

Cut Tape

25,21 kr.

22,83 kr.

21,26 kr.

19,69 kr.

Reel

14,17 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers WE-LAN AQ 1KBaseT 4PPoE 150uH 1500Vrms

749022310
Wurth Elektronik
1: 33,87 kr.
301In Stock
800Expected 04/09/2026

Mfr. Part No.
749022310

Mouser Part No
710-749022310

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN AQ 1KBaseT 4PPoE 150uH 1500Vrms

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Datasheet

301In Stock

800Expected 04/09/2026

Cut Tape

33,87 kr.

31,18 kr.

27,75 kr.

25,44 kr.

24,17 kr.

Reel

20,81 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 800

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port 1000BASE-T 24pin pitch 1.27mm

7490240142
Wurth Elektronik
1: 78,18 kr.
545In Stock
480Expected 11/09/2026

Mfr. Part No.
7490240142

Mouser Part No
710-7490240142

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port 1000BASE-T 24pin pitch 1.27mm

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Datasheet

545In Stock

480Expected 11/09/2026

Cut Tape

78,18 kr.

65,28 kr.

59,38 kr.

52,82 kr.

Reel

48,04 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 240

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port Transformer

749050010A
Wurth Elektronik
1: 69,53 kr.
75In Stock
800On Order

Mfr. Part No.
749050010A

Mouser Part No
710-749050010A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port Transformer

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Datasheet

75In Stock

800On Order

Cut Tape

69,53 kr.

68,41 kr.

63,48 kr.

58,64 kr.

Reel

58,64 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port ETR Trnsfmr

749050017
Wurth Elektronik
1: 84,30 kr.
150In Stock
450Expected 04/09/2026

Mfr. Part No.
749050017

Mouser Part No
710-749050017

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port ETR Trnsfmr

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Datasheet

150In Stock

450Expected 04/09/2026

Cut Tape

84,30 kr.

69,97 kr.

60,80 kr.

54,91 kr.

Reel

54,91 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 450

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port ETR Trnsfmr

749050018
Wurth Elektronik
1: 84,30 kr.
89In Stock
450Expected 04/09/2026

Mfr. Part No.
749050018

Mouser Part No
710-749050018

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10GBase-T SMD 1 Port ETR Trnsfmr

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Datasheet

89In Stock

450Expected 04/09/2026

Cut Tape

84,30 kr.

69,97 kr.

60,80 kr.

54,91 kr.

Reel

54,91 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 450

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

7497111611A
Wurth Elektronik
1: 92,13 kr.
62In 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

62In Stock

92,13 kr.

90,64 kr.

84,07 kr.

77,66 kr.

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Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

74980100000
Wurth Elektronik
1: 40,88 kr.
99In Stock
400On Order

Mfr. Part No.
74980100000

Mouser Part No
710-74980100000

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

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Datasheet

99In Stock

400On Order

Cut Tape

40,88 kr.

37,60 kr.

34,32 kr.

Reel

31,03 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 100

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

7498011122AR
Wurth Elektronik
1: 105,04 kr.
70In Stock
360On Order

Mfr. Part No.
7498011122AR

Mouser Part No
710-7498011122AR

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

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Datasheet

70In Stock

360On Order

Cut Tape

105,04 kr.

86,09 kr.

82,88 kr.

71,24 kr.

Reel

64,31 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 120

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

74981104400
Wurth Elektronik
1: 52,00 kr.
76In Stock
550On Order

Mfr. Part No.
74981104400

Mouser Part No
710-74981104400

Wurth Elektronik

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

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Datasheet

76In Stock

550On Order

Cut Tape

52,00 kr.

46,48 kr.

42,75 kr.

38,05 kr.

Reel

33,42 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 110

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

7498111001
Wurth Elektronik
1: 76,32 kr.
15In Stock
500On Order

Mfr. Part No.
7498111001

Mouser Part No
710-7498111001

Wurth Elektronik

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

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Datasheet

15In Stock

500On Order

Cut Tape

76,32 kr.

75,05 kr.

69,75 kr.

Reel

57,89 kr.

57,82 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 100

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

7498210220A
Wurth Elektronik
1: 66,77 kr.
132In Stock
288Expected 04/09/2026

Mfr. Part No.
7498210220A

Mouser Part No
710-7498210220A

Wurth Elektronik

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

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Datasheet

132In Stock

288Expected 04/09/2026

66,77 kr.

66,69 kr.

59,38 kr.

50,58 kr.

48,34 kr.

Min.: 1
Mult.: 1

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

74982104400
Wurth Elektronik
1: 45,73 kr.
192In Stock

Mfr. Part No.
74982104400

Mouser Part No
710-74982104400

Wurth Elektronik

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

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Datasheet

192In Stock

Cut Tape

45,73 kr.

40,81 kr.

37,52 kr.

33,42 kr.

Reel

29,39 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 110

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

7499021002A
Wurth Elektronik
1: 73,78 kr.
34In 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

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Datasheet

34In Stock

73,78 kr.

63,71 kr.

57,07 kr.

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x2 THT Tab Down EMI

7499021125
Wurth Elektronik
1: 88,33 kr.
41In Stock
468On Order

Mfr. Part No.
7499021125

Mouser Part No
710-7499021125

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x2 THT Tab Down EMI

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Datasheet

Product Comments

41In Stock

468On Order

88,33 kr.

86,83 kr.

80,64 kr.

74,45 kr.

View

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x4 THT Tab Down EMI

7499031120A
Wurth Elektronik
1: 163,37 kr.
33In Stock
472On Order

Mfr. Part No.
7499031120A

Mouser Part No
710-7499031120A

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x4 THT Tab Down EMI

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Datasheet

Product Comments

33In Stock

472On Order

163,37 kr.

160,61 kr.

149,13 kr.

137,64 kr.

View

Min.: 1
Mult.: 1

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

7499210123A
Wurth Elektronik
1: 77,73 kr.
31In Stock
84Expected 04/09/2026

Mfr. Part No.
7499210123A

Mouser Part No
710-7499210123A

Wurth Elektronik

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

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Datasheet

31In Stock

84Expected 04/09/2026

77,73 kr.

67,14 kr.

60,05 kr.

Min.: 1
Mult.: 1

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

7499511002A
Wurth Elektronik
1: 74,45 kr.
39In Stock
420Expected 28/08/2026

Mfr. Part No.
7499511002A

Mouser Part No
710-7499511002A

Wurth Elektronik

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

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Datasheet

39In Stock

420Expected 28/08/2026

74,45 kr.

64,23 kr.

54,09 kr.

Min.: 1
Mult.: 1

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

7499511611A
Wurth Elektronik
1: 104,14 kr.
34In Stock
126Expected 04/09/2026

Mfr. Part No.
7499511611A

Mouser Part No
710-7499511611A

Wurth Elektronik

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

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Datasheet

34In Stock

126Expected 04/09/2026

104,14 kr.

102,87 kr.

96,46 kr.

86,76 kr.

77,14 kr.

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

7499611421
Wurth Elektronik
1: 96,01 kr.
37In Stock

Mfr. Part No.
7499611421

Mouser Part No
710-7499611421

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

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Datasheet

37In Stock

96,01 kr.

75,20 kr.

69,01 kr.

60,80 kr.

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45LAN Intg XFMR 1x1 TabDn 10G BaseT

7499611422
Wurth Elektronik
1: 153,60 kr.
1In Stock

Mfr. Part No.
7499611422

Mouser Part No
710-7499611422

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Intg XFMR 1x1 TabDn 10G BaseT

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Datasheet

1In Stock

153,60 kr.

146,44 kr.

121,23 kr.

113,91 kr.

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45LAN Intg XFMR 1x1TabUp PoE ETR 10G

7499711421
Wurth Elektronik
1: 135,92 kr.
16In Stock

Mfr. Part No.
7499711421

Mouser Part No
710-7499711421

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Intg XFMR 1x1TabUp PoE ETR 10G

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Datasheet

16In Stock

135,92 kr.

128,16 kr.

116,60 kr.

103,47 kr.

86,54 kr.

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

7498011002
Wurth Elektronik
1: 44,69 kr.
29In Stock
End of Life

Mfr. Part No.
7498011002

Mouser Part No
710-7498011002

End of Life

Wurth Elektronik

Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer

Learn More

Datasheet

29In Stock

44,69 kr.

43,34 kr.

41,33 kr.

39,24 kr.

35,14 kr.

Min.: 1
Mult.: 1

Ethernet Solutions

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