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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 Vert Front Post

615008138221
Wurth Elektronik
1: ¥446.8
5,780In Stock

Mfr. Part #
615008138221

Mouser Part #
710-615008138221

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Feml Shielded 8P8C Vert Front Post

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Datasheet

5,780In Stock

¥446.8

¥436.8

¥420.2

¥403.6

¥387

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ Feml Shielded 8P8C Vert Rear Post

615008140421
Wurth Elektronik
1: ¥473.4
1,193In Stock
880Expected 8/14/2026

Mfr. Part #
615008140421

Mouser Part #
710-615008140421

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Feml Shielded 8P8C Vert Rear Post

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Datasheet

1,193In Stock

880Expected 8/14/2026

¥473.4

¥463.4

¥445.1

¥426.9

¥410.3

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ Feml Shielded 8P8C Hztl Tab Up EMI

615008140621
Wurth Elektronik
1: ¥446.8
2,238In Stock
1,500Expected 8/14/2026

Mfr. Part #
615008140621

Mouser Part #
710-615008140621

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Feml Shielded 8P8C Hztl Tab Up EMI

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Datasheet

2,238In Stock

1,500Expected 8/14/2026

¥446.8

¥436.8

¥420.2

¥403.6

¥387

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-MJ Feml Shielded 8P8C Horztl Tab Down

61500814221
Wurth Elektronik
1: ¥420.2
1,683In Stock

Mfr. Part #
61500814221

Mouser Part #
710-61500814221

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-MJ Feml Shielded 8P8C Horztl Tab Down

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Datasheet

1,683In Stock

¥420.2

¥411.9

¥395.3

¥380.4

¥363.8

Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-COM Mod Jack Feml 8P8C Shield Std&Rvs

615008145121
Wurth Elektronik
1: ¥593
1,799In Stock

Mfr. Part #
615008145121

Mouser Part #
710-615008145121

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-COM Mod Jack Feml 8P8C Shield Std&Rvs

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Datasheet

1,799In Stock

¥593

¥583

¥541.5

¥498.3

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Min.: 1
Mult.: 1

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

615008150021
Wurth Elektronik
1: ¥375.4
4,326In Stock

Mfr. Part #
615008150021

Mouser Part #
710-615008150021

Wurth Elektronik

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

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Datasheet

4,326In Stock

¥375.4

¥343.8

¥305.6

¥269.1

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Min.: 1
Mult.: 1

Modular Connectors / Ethernet Connectors WR-COM Modular Jack RJ45 Horztl Dual prt

615016137721
Wurth Elektronik
1: ¥794
826In Stock

Mfr. Part #
615016137721

Mouser Part #
710-615016137721

Wurth Elektronik

Modular Connectors / Ethernet Connectors WR-COM Modular Jack RJ45 Horztl Dual prt

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Datasheet

826In Stock

¥794

¥772.4

¥752.4

¥742.5

Min.: 1
Mult.: 1

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

615032137821
Wurth Elektronik
1: ¥1,398.6
354In Stock

Mfr. Part #
615032137821

Mouser Part #
710-615032137821

Wurth Elektronik

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

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Datasheet

354In Stock

¥1,398.6

¥1,205.9

¥1,081.3

¥1,031.5

View

Min.: 1
Mult.: 1

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

615108150221R
Wurth Elektronik
1: ¥646.1
1,538In Stock

Mfr. Part #
615108150221R

Mouser Part #
710-615108150221R

Wurth Elektronik

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

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Datasheet

1,538In Stock

Cut Tape

¥646.1

¥591.3

¥526.5

¥461.8

¥430.2

Reel

¥397

MouseReel Available

Min.: 1
Mult.: 1

: 200

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

7490100110A
Wurth Elektronik
1: ¥622.9
6,999In Stock
5,400Expected 8/28/2026

Mfr. Part #
7490100110A

Mouser Part #
710-7490100110A

Wurth Elektronik

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

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Datasheet

6,999In Stock

5,400Expected 8/28/2026

Cut Tape

¥622.9

¥574.7

¥534.8

¥495

Reel

¥357.1

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers WE-STST DP83TD510E 4532 350uH 1 Ch Sgl Pair Ether

7490100111A
Wurth Elektronik
1: ¥661.1
7,426In Stock
5,400Expected 8/7/2026

Mfr. Part #
7490100111A

Mouser Part #
710-7490100111A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-STST DP83TD510E 4532 350uH 1 Ch Sgl Pair Ether

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Datasheet

7,426In Stock

5,400Expected 8/7/2026

Cut Tape

¥661.1

¥614.6

¥544.8

¥475

Reel

¥445.1

MouseReel Available

Min.: 1
Mult.: 1

: 600

Audio Transformers / Signal Transformers WE-LAN 10/100 Base-TX SMT Transformer 1 Port

7490100111B
Wurth Elektronik
1: ¥651.1
1,724In Stock

Mfr. Part #
7490100111B

Mouser Part #
710-7490100111B

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100 Base-TX SMT Transformer 1 Port

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Datasheet

1,724In Stock

Cut Tape

¥651.1

¥589.7

¥549.8

¥508.3

Reel

¥365.4

MouseReel Available

Min.: 1
Mult.: 1

: 650

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

7490100161A
Wurth Elektronik / Midcom
1: ¥641.1
983In Stock

Mfr. Part #
7490100161A

Mouser Part #
710-7490100161A

Wurth Elektronik / Midcom

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

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Datasheet

983In Stock

Cut Tape

¥641.1

¥594.6

¥539.8

¥490

Reel

¥445.1

¥405.3

MouseReel Available

Min.: 1
Mult.: 1

: 600

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

749010310
Wurth Elektronik / Midcom
1: ¥896.9
2,710In Stock

Mfr. Part #
749010310

Mouser Part #
710-749010310

Wurth Elektronik / Midcom

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

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Datasheet

2,710In Stock

Cut Tape

¥896.9

¥807.2

¥717.6

¥657.8

Reel

¥598

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

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

7490120110
Wurth Elektronik / Midcom
1: ¥850.4
1,165In Stock
1,300Expected 8/14/2026

Mfr. Part #
7490120110

Mouser Part #
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

1,165In Stock

1,300Expected 8/14/2026

Cut Tape

¥850.4

¥787.3

¥715.9

¥649.5

Reel

¥591.3

¥536.5

MouseReel Available

Min.: 1
Mult.: 1

: 650

Audio Transformers / Signal Transformers WE-LAN AQ 10/100BasT 4PPoE 150uH 1500Vrms

749012310
Wurth Elektronik
1: ¥877
573In Stock

Mfr. Part #
749012310

Mouser Part #
710-749012310

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN AQ 10/100BasT 4PPoE 150uH 1500Vrms

Learn More

Datasheet

573In Stock

Cut Tape

¥877

¥807.2

¥717.6

¥659.4

¥598

Reel

¥538.2

MouseReel Available

Min.: 1
Mult.: 1

: 800

Audio Transformers / Signal Transformers WE-LAN 1Port SMD Trnsfmr

749014010
Wurth Elektronik
1: ¥1,293.9
945In Stock

Mfr. Part #
749014010

Mouser Part #
710-749014010

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 1Port SMD Trnsfmr

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Datasheet

945In Stock

Cut Tape

¥1,293.9

¥1,249.1

¥1,179.3

¥1,109.5

Reel

¥1,039.8

¥1,004.9

MouseReel Available

Min.: 1
Mult.: 1

: 300

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

7490140112
Wurth Elektronik
1: ¥2,775.5
176In Stock
200Expected 8/27/2026

Mfr. Part #
7490140112

Mouser Part #
710-7490140112

Wurth Elektronik

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

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Datasheet

176In Stock

200Expected 8/27/2026

Cut Tape

¥2,775.5

¥2,675.9

¥2,528

¥2,378.6

Reel

¥2,141

¥1,940

MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers WE-LAN 10/100BaseT nonPoE 350uH 2500Vrm

7490140117C
Wurth Elektronik
1: ¥991.6
2,156In Stock

Mfr. Part #
7490140117C

Mouser Part #
710-7490140117C

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100BaseT nonPoE 350uH 2500Vrm

Learn More

Datasheet

2,156In Stock

Cut Tape

¥991.6

¥818.9

¥687.7

¥661.1

Reel

¥661.1

MouseReel Available

Min.: 1
Mult.: 1

: 750

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

7490140122B
Wurth Elektronik
1: ¥1,521.5
791In Stock

Mfr. Part #
7490140122B

Mouser Part #
710-7490140122B

Wurth Elektronik

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

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Datasheet

791In Stock

Cut Tape

¥1,521.5

¥1,267.3

¥1,152.7

Reel

¥1,048.1

MouseReel Available

Min.: 1
Mult.: 1

: 300

Audio Transformers / Signal Transformers WE-LAN 10/100 Base-TX SMT Transformer 1Port 12pin pitch 2.54mm 4KVrms isolation

7490140141
Wurth Elektronik
1: ¥1,073
430In Stock
600Expected 12/4/2026

Mfr. Part #
7490140141

Mouser Part #
710-7490140141

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 10/100 Base-TX SMT Transformer 1Port 12pin pitch 2.54mm 4KVrms isolation

Learn More

Datasheet

430In Stock

600Expected 12/4/2026

Cut Tape

¥1,073

¥1,034.8

¥976.7

¥920.2

Reel

¥862.1

MouseReel Available

Min.: 1
Mult.: 1

: 300

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port

749020010A
Wurth Elektronik
1: ¥1,147.8
3,791In Stock

Mfr. Part #
749020010A

Mouser Part #
710-749020010A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port

Learn More

Datasheet

3,791In Stock

Cut Tape

¥1,147.8

¥1,049.8

¥971.7

¥911.9

Reel

¥872

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port ETR

749020011A
Wurth Elektronik
1: ¥1,147.8
854In Stock
1,200Expected 9/18/2026

Mfr. Part #
749020011A

Mouser Part #
710-749020011A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port ETR

Learn More

Datasheet

854In Stock

1,200Expected 9/18/2026

Cut Tape

¥1,147.8

¥1,049.8

¥971.7

¥911.9

Reel

¥872

MouseReel Available

Min.: 1
Mult.: 1

: 400

Audio Transformers / Signal Transformers WE-LAN Transformer 1000BT 1/2 Port ETR

749020100A
Wurth Elektronik
1: ¥1,088
5,065In Stock
12,000On Order

Mfr. Part #
749020100A

Mouser Part #
710-749020100A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN Transformer 1000BT 1/2 Port ETR

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Datasheet

5,065In Stock

12,000On Order

Cut Tape

¥1,088

¥941.8

¥832.2

¥774

¥691

Reel

¥664.4

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port

749020111A
Wurth Elektronik
1: ¥656.1
3,261In Stock
10,500On Order

Mfr. Part #
749020111A

Mouser Part #
710-749020111A

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN SMT Transfrmr 1000BT 1 Port

Learn More

Datasheet

3,261In Stock

10,500On Order

Cut Tape

¥656.1

¥617.9

¥583

¥559.8

Reel

¥538.2

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Ethernet Solutions

All Results (201)

Connectors

Passive Components

Power