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)

Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1X1 THT Tab Down EMI
Datasheet
1,260In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Modular Connectors / Ethernet Connectors WR-MJ 8P8C THT 47,5
Datasheet
2,328In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 2Port 1500Vrms
Datasheet
341In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 330

Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 LAN XFMR THT 1x1 THT Tab Down
Datasheet
488In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100BaseT nonPoE 350uH 4500Vrm
Datasheet
764In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

Wurth Elektronik Audio Transformers / Signal Transformers 10/100 Base-T SMT Transformer 1 Port
Datasheet
2,674In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN SMD Extended 1 Port 10/100 Base-T
Datasheet
663In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 Tab up ETR
Datasheet
233In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer
Datasheet
569In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Modular Connectors / Ethernet Connectors WR-COM Modular Jack Horztl 1.5A
Datasheet
75In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR SMD 1x1 PoE Tab Down ET
Datasheet
112In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100

Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer
Datasheet
194In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 2x1THT Tab Up&Dn EMI
Datasheet
3,282In Stock
1,715Expected 7/31/2026
Min.: 1
Mult.: 1

Wurth Elektronik / Midcom Audio Transformers / Signal Transformers WE-LAN 10/100 Base-T SMD 1 Port Transfrmr
Datasheet
7,009In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100/1000 1Port ETR Base T SMD
Datasheet
8,105In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 290

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100/1000 Base-T SMT 24P pitch 1.27mm 1.5KVrms isolation. PoE 350mA
Datasheet
12,558In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

Wurth Elektronik Audio Transformers / Signal Transformers 10/100/1000 Base-T Transformer 1 Port
Datasheet
1,593In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 175

Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1X1 SMD Tab Up EMI
Datasheet
3,804In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 75


Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x2 RapID
Datasheet
3,085In Stock
1,476Expected 8/7/2026
Min.: 1
Mult.: 1

Wurth Elektronik Modular Connectors / Ethernet Connectors WR-MJ Female Plastic 6P6C Horztl Tab Up
Datasheet
9,899In Stock
5,280Expected 8/7/2026
Min.: 1
Mult.: 1

Wurth Elektronik Modular Connectors / Ethernet Connectors WR-MJ Feml Shld Hztl 8P8C Tab Up LED&EMI
Datasheet
5,235In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Modular Connectors / Ethernet Connectors WR-MJ Feml Shielded 8P8C Vertical LED
Datasheet
1,207In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Modular Connectors / Ethernet Connectors WR-MJ Feml Shielded 8P8C Rear Pst Tb Dwn
Datasheet
2,707In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Modular Connectors / Ethernet Connectors WR-COM Mod Jack 8P8C Single Vert
Datasheet
3,391In Stock
2,772Expected 8/7/2026
Min.: 1
Mult.: 1

Wurth Elektronik Modular Connectors / Ethernet Connectors WR-MJ_8P8C_THT_Vertical
Datasheet
1,334In Stock
1,380Expected 8/7/2026
Min.: 1
Mult.: 1