RJ45 Jacks with Integrated Magnetics

Würth Elektronik RJ45 Jacks with Integrated Magnetics provide outstanding performance and EMI shielding for the Ethernet interface. These magnetically EMI shielded RJ45 Ethernet jacks offer performance speeds from 10/100/1000BaseT up to 10Gb with or without PoE/PoE+ function. Many configurations include an extended operating temperature range to qualify the Würth Elektronik RJ45 Ethernet Jacks with Integrated Magnetics for industrial use. The WE-RJ45 LAN series offers THT pins for wave and reflow soldering. The WE-RJ45 LAN jacks also feature higher mechanical stability than comparable RJ45 products due to the extra high standoff, which allows good thermal airflow. 

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Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 2x1THT Tab Up&Dn EMI
Datasheet
4,549In Stock
343Expected 2026/08/13
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 2x1 8P8C Shielded, EMI Fingers Cat 5e Through Hole Right Angle Solder - 40 C + 85 C Black Green / Yellow Tab Up and Tab Down WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 LAN XFMR THT 1x1 THT Tab Down
Datasheet
488In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, EMI Fingers Cat 5 Through Hole Right Angle Solder 0 C + 70 C Black Yellow / Green Tab Down WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1X1 THT Tab Down EMI
Datasheet
1,096In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, EMI Fingers Cat 5e Through Hole Right Angle Solder - 40 C + 85 C Black Yellow, Green / Yellow, Green Tab Down WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors 1000BASE-T, non-PoE, 1x1 LAN Transformer
Datasheet
626In Stock
1,302Expected 2026/09/25
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Through Hole Right Angle Solder 0 C + 70 C Black Yellow / Green Tab Down WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 Tab up ETR
Datasheet
233In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 8P8C Shielded, EMI Fingers Cat 5 Through Hole Right Angle Solder - 40 C + 85 C Black Green, Orange / Yellow Tab Up WE-RJ45 LAN Tray
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer
Datasheet
569In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, EMI Fingers Cat 5 PCB Mount Right Angle SMD/SMT - 40 C + 85 C Black Tab Up WE-RJ45 LAN Tray
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer
Datasheet
189In Stock
Min.: 1
Mult.: 1

Connectors Through Hole - 40 C + 85 C WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Up EMI
Datasheet
141In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, EMI Fingers Cat 5e Through Hole Right Angle Solder 0 C + 70 C Black Tab Up WE-RJ45 LAN Tube
Wurth Elektronik 7499011211
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 LAN XFMR THT 1X1 THT Tab Up
Datasheet
12In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, EMI Fingers Cat 5 Through Hole Right Angle Solder 0 C + 70 C Black Green / Yellow Tab Up WE-RJ45 Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 PoE Tab Down ETR
Datasheet
2,663In Stock
1,581Expected 2026/09/04
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Through Hole Right Angle Solder 600 mA - 40 C + 85 C Black Green / Yellow Tab Up WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1X1 SMD Tab Up EMI
Datasheet
3,500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 75

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, EMI Fingers Cat 5 PCB Mount Right Angle SMD/SMT - 40 C + 85 C Black Tab Up WE-RJ45 LAN Reel, Cut Tape, MouseReel

Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x2 RapID
Datasheet
3,082In Stock
1,476Expected 2026/08/14
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x2 Shielded Cat 5 Right Angle Solder - 40 C + 85 C Green / Yellow WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 Tab Up ETR
Datasheet
938In Stock
1,023Expected 2026/08/14
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Through Hole Right Angle Solder - 40 C + 85 C Black Tab Up WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 Tab Up ETR
Datasheet
322In Stock
270Expected 2026/08/14
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Through Hole Right Angle Solder - 40 C + 85 C Black Tab Up WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Up
Datasheet
918In Stock
1,530On Order
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Through Hole Right Angle Solder 0 C + 70 C Black Tab Up WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 No Tab ETR
Datasheet
501In Stock
330Expected 2026/10/28
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Through Hole Vertical Solder - 40 C + 85 C Black Top Entry WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Down
Datasheet
Product Comments
1,115In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Through Hole Right Angle Solder 0 C + 70 C Black Green / Yellow Tab Down WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Down
Datasheet
900In Stock
1,085Expected 2026/08/14
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Through Hole Right Angle Solder - 40 C + 85 C Black Green, Yellow / Green, Yellow Tab Down WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Down EMI
Datasheet
Product Comments
670In Stock
406Expected 2026/08/14
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, EMI Fingers Cat 5 Through Hole Right Angle Solder 0 C + 70 C Black Tab Down WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Up EMI
Datasheet
590In Stock
464Expected 2026/08/14
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, EMI Fingers Cat 5 Through Hole Right Angle Solder - 40 C + 85 C Black Yellow / Green Tab Up WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Dn EMI
Datasheet
Product Comments
1,285In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, EMI Fingers Cat 5 Through Hole Right Angle Solder - 40 C + 85 C Black Yellow / Green Tab Down WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Up EMI
Datasheet
1,996In Stock
2,987On Order
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, EMI Fingers Cat 5 Through Hole Right Angle Solder - 40 C + 85 C Black Green / Yellow Tab Up WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Up
Datasheet
340In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5 Through Hole Right Angle Solder - 40 C + 85 C Black Green, Yellow / Green Tab Up WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Down EMI
Datasheet
346In Stock
1,015Expected 2026/09/11
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, EMI Fingers Cat 5e Through Hole Right Angle Solder - 40 C + 85 C Black Yellow / Green Tab Down WE-RJ45 LAN Tube
Wurth Elektronik Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1X1 THT Tab Up EMI
Datasheet
665In Stock
1,479Expected 2026/08/14
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, EMI Fingers Cat 5e Through Hole Right Angle Solder - 40 C + 85 C Black Green, Yellow / Green, Yellow Tab Up WE-RJ45 LAN Tube