Modular Connectors / Ethernet Connectors

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Gender	USOC Codes	Configuration	Number of Positions / Contacts per Port	Shielding	Performance Category	Mounting Style	Mounting Angle	Termination Style	Current Rating	Voltage Rating	Minimum Operating Temperature	Maximum Operating Temperature	Color	LED L / R Color	Tab Direction	Series	Packaging
Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 PoE No Tab ETR 7499210123A Wurth Elektronik 1: ¥2,013.1 189In Stock	Mfr. Part # 7499210123A Mouser Part # 710-7499210123A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 PoE No Tab ETR Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	189In Stock	¥2,013.1 ¥1,737.4 ¥1,554.7	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Through Hole	Straight	Solder	350 mA		- 40 C	+ 85 C	Black	Yellow / Green	Top Entry	WE-RJ45 LAN	Tray
Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 PoE No Tab ETR 7499410221 Wurth Elektronik 1: ¥1,561.3 200In Stock	Mfr. Part # 7499410221 Mouser Part # 710-7499410221	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 PoE No Tab ETR Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	200In Stock	¥1,561.3 ¥1,347.1 ¥1,217.5	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Through Hole	Straight	Solder	600 mA		- 40 C	+ 85 C	Black	Green / Green	Tab Up	WE-RJ45 LAN	Tube
Modular Connectors / Ethernet Connectors WE-RJ45 7499411122A Wurth Elektronik 1: ¥2,330.4 615In Stock 2,226On Order	Mfr. Part # 7499411122A Mouser Part # 710-7499411122A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45	Datasheet	615In Stock 2,226On Order On Order Ship Dates Mfr. #: 7499411122A Stock: 615 Can Ship Immediately On Order: 840 Expected 10/30/2026 1,386 Expected 11/13/2026 Factory Lead-Time: 18 Weeks	¥2,330.4 ¥2,172.6 ¥2,013.1 ¥1,920.1	Min.: 1 Mult.: 1				RJ45															WE-RJ45 LAN	Tray
Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 PoE Tab Up ETR 7499511002A Wurth Elektronik 1: ¥1,928.4 413In Stock	Mfr. Part # 7499511002A Mouser Part # 710-7499511002A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 PoE Tab Up ETR Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	413In Stock	¥1,928.4 ¥1,926.8 ¥1,662.7 ¥1,400.2	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5e	Through Hole	Straight	Solder			- 40 C	+ 85 C	Black		Tab Up	WE-RJ45 LAN	Tray
Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR OK AS CORRECTED 7499511440 Wurth Elektronik 1: ¥2,484.9 554In Stock 1,722On Order	Mfr. Part # 7499511440 Mouser Part # 710-7499511440	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR OK AS CORRECTED Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	554In Stock 1,722On Order On Order Ship Dates Mfr. #: 7499511440 Stock: 554 Can Ship Immediately On Order: 630 Expected 10/30/2026 1,092 Expected 11/13/2026 Factory Lead-Time: 18 Weeks	¥2,484.9 ¥2,441.7 ¥2,267.3 ¥2,092.9 View ¥1,918.5 ¥1,744.1	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5e	Through Hole	Right Angle	Solder			0 C	+ 85 C	Black	Green, Yellow / Green, Yellow	Tab Up	WE-RJ45 LAN	Tray
Modular Connectors / Ethernet Connectors WE-RJ45LAN Intg XFMR TabDn PoE+ ETR 10G 7499811120 Wurth Elektronik 1: ¥3,793.7 460In Stock	Mfr. Part # 7499811120 Mouser Part # 710-7499811120	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45LAN Intg XFMR TabDn PoE+ ETR 10G Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	460In Stock	¥3,793.7 ¥3,606 ¥3,038 ¥2,740.7 ¥2,739	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 6a	Through Hole	Right Angle	Solder	1 A		- 40 C	+ 85 C	Black	Yellow / Green	Tab Down	WE-RJ45 LAN	Tray
Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 SMD Tab Down EMI 7498011001A Wurth Elektronik 1: ¥1,199.2 83In Stock	Mfr. Part # 7498011001A Mouser Part # 710-7498011001A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 SMD Tab Down EMI Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	83In Stock	¥1,199.2 ¥1,166 ¥1,109.5 ¥1,054.7 ¥943.4	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	PCB Mount	Right Angle	SMD/SMT			0 C	+ 70 C	Black		Tab Down	WE-RJ45 LAN	Tray
Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 SMD Tab Down EMI 7498011008 Wurth Elektronik 1: ¥1,367 128In Stock	Mfr. Part # 7498011008 Mouser Part # 710-7498011008	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 SMD Tab Down EMI Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	128In Stock	¥1,367 ¥1,343.7 ¥1,247.4 ¥1,151.1 View ¥1,054.7 ¥958.4	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 Down	WE-RJ45 LAN	Tray
Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1X1 THT Tab Up 74990100011A Wurth Elektronik 1: ¥1,357 162In Stock	Mfr. Part # 74990100011A Mouser Part # 710-74990100011A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1X1 THT Tab Up Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	162In Stock	¥1,357 ¥1,333.8 ¥1,239.1 ¥1,142.8 View ¥1,048.1 ¥953.4	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
Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1X1 THT Tab Up 7499010001A Wurth Elektronik 1: ¥1,151.1 79In Stock	Mfr. Part # 7499010001A Mouser Part # 710-7499010001A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1X1 THT Tab Up Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	79In Stock	¥1,151.1 ¥1,121.2 ¥1,064.7 ¥1,011.5 ¥905.2	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
Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Down 7499010004A Wurth Elektronik 1: ¥1,192.6 98In Stock	Mfr. Part # 7499010004A Mouser Part # 710-7499010004A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Down Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	98In Stock	¥1,192.6 ¥1,172.7 ¥1,088 ¥1,004.9 View ¥920.2 ¥837.1	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 Down	WE-RJ45 LAN	Tube
Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Down EMI 7499011001A Wurth Elektronik 1: ¥1,112.9 110In Stock	Mfr. Part # 7499011001A Mouser Part # 710-7499011001A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT Tab Down EMI Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	110In Stock	¥1,112.9 ¥1,081.3 ¥1,029.8 ¥978.3 ¥875.3	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		Tab Down	WE-RJ45 LAN	Tube
Modular Connectors / Ethernet Connectors WE-RJ45LAN 10/100 THT 10/100Base-T 7499011122A Wurth Elektronik 1: ¥1,503.2 23In Stock 58Expected 11/6/2026	Mfr. Part # 7499011122A Mouser Part # 710-7499011122A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45LAN 10/100 THT 10/100Base-T Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	23In Stock 58Expected 11/6/2026	¥1,503.2 ¥1,355.4	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
Modular Connectors / Ethernet Connectors WE-RJ45LAN 10/100 THT 10/100Base-T 7499011441A Wurth Elektronik 1: ¥1,199.2 196In Stock	Mfr. Part # 7499011441A Mouser Part # 710-7499011441A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45LAN 10/100 THT 10/100Base-T Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	196In Stock	¥1,199.2 ¥1,034.8 ¥926.8	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Straight	Solder			- 40 C	+ 85 C	Black	Green, Yellow / Green, Yellow	Tab Up	WE-RJ45 LAN	Tube
Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT PoE Tab Up 7499210001A Wurth Elektronik 1: ¥1,609.5 27In Stock 31Expected 1/5/2027	Mfr. Part # 7499210001A Mouser Part # 710-7499210001A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 THT PoE Tab Up Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	27In Stock 31Expected 1/5/2027	¥1,609.5 ¥1,581.3 ¥1,468.3 ¥1,355.4 View ¥1,242.4 ¥1,129.5	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Through Hole	Right Angle	Solder	350 mA		- 40 C	+ 85 C	Black		Tab Up	WE-RJ45 LAN	Tube
Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 PoE Tab Down EMI 7499211122A Wurth Elektronik 1: ¥1,423.5 75In Stock	Mfr. Part # 7499211122A Mouser Part # 710-7499211122A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 PoE Tab Down EMI Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	75In Stock	¥1,423.5 ¥1,398.6 ¥1,298.9 ¥1,199.2 View ¥1,097.9 ¥998.3	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	350 mA		0 C	+ 70 C	Black	Yellow / Green	Tab Down	WE-RJ45 LAN	Tube
Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer 7499211123A Wurth Elektronik 1: ¥1,772.3 84In Stock	Mfr. Part # 7499211123A Mouser Part # 710-7499211123A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	84In Stock	¥1,772.3 ¥1,742.4 ¥1,617.8 ¥1,541.4	Min.: 1 Mult.: 1	Connectors			RJ45						Right Angle				0 C	+ 70 C		Green / Yellow	Tab Down	WE-RJ45 LAN	Tube
Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 2xUSB2.0 TUp EMI 7497111611A Wurth Elektronik 1: ¥2,385.2 62In Stock	Mfr. Part # 7497111611A Mouser Part # 710-7497111611A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x1 2xUSB2.0 TUp EMI Learn More about Wurth Elektronik wurth we rj45 lan connectors	Datasheet	62In Stock	¥2,385.2 ¥2,347 ¥2,177.6 ¥2,009.8 View ¥1,842 ¥1,787.2 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	RJ45 over 2 USB 2.0 Type A	8P8C	Shielded, EMI Fingers	Cat 5e	Through Hole	Right Angle	Solder			0 C	+ 70 C	Black	Green, Orange / Yellow	Tab Up	WE-RJ45 LAN	Tube
Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer 74980100000 Wurth Elektronik 1: ¥1,058.1 95In Stock 500On Order	Mfr. Part # 74980100000 Mouser Part # 710-74980100000	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	95In Stock 500On Order On Order Ship Dates Mfr. #: 74980100000 Stock: 95 Can Ship Immediately On Order: 200 Expected 11/2/2026 300 Expected 12/4/2026 Factory Lead-Time: 22 Weeks	Cut Tape ¥1,058.1 ¥973.3 ¥888.6 Reel ¥803.9 MouseReel Available	Min.: 1 Mult.: 1 : 100	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 5	Through Hole	Vertical	Solder			- 40 C	+ 85 C	Black	Yellow / Green	Top Entry	WE-RJ45 LAN	Reel, Cut Tape, MouseReel
Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 SMD Tab Up EMI 7498111120R Wurth Elektronik 1: ¥2,146 199In Stock 200Expected 11/6/2026	Mfr. Part # 7498111120R Mouser Part # 710-7498111120R	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 1x1 SMD Tab Up EMI Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	199In Stock 200Expected 11/6/2026	Cut Tape ¥2,146 ¥2,109.5 ¥1,958.3 Reel ¥1,807.2 ¥1,657.7 ¥1,506.5 MouseReel Available	Min.: 1 Mult.: 1 : 100	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5e	PCB Mount	Right Angle	SMD/SMT			0 C	+ 70 C	Black	Yellow / Green	Tab Up	WE-RJ45 LAN	Reel, Cut Tape, MouseReel
Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR SMD 1x1 PoE Tab Up ETR 7498210003 Wurth Elektronik 1: ¥1,988.2 139In Stock	Mfr. Part # 7498210003 Mouser Part # 710-7498210003	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR SMD 1x1 PoE Tab Up ETR Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	139In Stock	¥1,988.2 ¥1,717.5 ¥1,536.4	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	PCB Mount	Straight	SMD/SMT			- 40 C	+ 85 C	Black		Tab Up	WE-RJ45 LAN	Tray
Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 10/100Base-T PoE 74982104400 Wurth Elektronik 1: ¥1,184.3 176In Stock	Mfr. Part # 74982104400 Mouser Part # 710-74982104400	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Intgtd XFMR 10/100Base-T PoE Learn More about Wurth Elektronik wurth we rj45 lan connectors	Datasheet	176In Stock	Cut Tape ¥1,184.3 ¥1,056.4 ¥971.7 ¥865.4 Reel ¥760.7 MouseReel Available	Min.: 1 Mult.: 1 : 110	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	PCB Mount	Right Angle	Solder	350 mA		- 40 C	+ 85 C	Black	Green, Yellow / Green, Yellow	Tab Up	WE-RJ45 LAN	Reel, Cut Tape, MouseReel
Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x2 Tab Down ETR 7499021002A Wurth Elektronik 1: ¥1,910.2 34In Stock	Mfr. Part # 7499021002A Mouser Part # 710-7499021002A	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45 Int XFMR THT 1x2 Tab Down ETR Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	34In Stock	¥1,910.2 ¥1,649.4 ¥1,476.6	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x2	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Straight	Solder			- 40 C	+ 85 C	Black		Tab Down	WE-RJ45 LAN	Tray
Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer 10/100/1000BASE-T THT 1x1 LED L/R green/yellow 74991114411 Wurth Elektronik 1: ¥1,287.3 346In Stock	Mfr. Part # 74991114411 Mouser Part # 710-74991114411	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer 10/100/1000BASE-T THT 1x1 LED L/R green/yellow Learn More about Wurth Elektronik wurth rj45 jacks	Datasheet	346In Stock	¥1,287.3 ¥1,265.7 ¥1,174.3 ¥1,084.6 View ¥993.3 ¥903.6	Min.: 1 Mult.: 1	Connectors	RJ45 Connector	Jack (Female)	RJ45	1x1	9P8C	Shielded, EMI Fingers		Through Hole	Straight	Through Hole	20 mA	1.8 V	- 40 C	+ 85 C		Yellow / Green	Tab Down	WE-RJ45LAN	Tray
Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer 7499111615 Wurth Elektronik 1: ¥1,963.3 152In Stock	Mfr. Part # 7499111615 Mouser Part # 710-7499111615	Wurth Elektronik	Modular Connectors / Ethernet Connectors WE-RJ45LAN Integrated Transformer	Datasheet	152In Stock	¥1,963.3 ¥1,905.2 ¥1,850.4 ¥1,780.6 ¥1,627.8	Min.: 1 Mult.: 1	Connectors								Through Hole					- 40 C	+ 85 C				WE-RJ45 LAN	Tube