Modular Connectors / Ethernet Connectors

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Modular Jacks

Amphenol Commercial Modular Jacks feature a full range of products with exceptional quality and performance. The RJ45 modular jacks provide a variety of options, including stacked, shielded, filtered, different profile heights, and LED options. Amphenol also offers harsh environment RJ45 jacks that provide excellent strength and durability in demanding environments and applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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	IP Rating	Current Rating	Voltage Rating	Minimum Operating Temperature	Maximum Operating Temperature	Color	LED L / R Color	Tab Direction	Series	Packaging
Modular Connectors / Ethernet Connectors MRJR Heavy duty RJ45 Dust cover MRJR258643BP Amphenol Commercial Products 1: $4.99 72In Stock New Product	Mfr. Part # MRJR258643BP Mouser Part # 523-MRJR258643BP New Product	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MRJR Heavy duty RJ45 Dust cover	Datasheet	72In Stock	$4.99 $4.54 $4.30 $3.68 View $3.28 $3.04 $2.90 $2.83	Min.: 1 Mult.: 1																					Bulk
Modular Connectors / Ethernet Connectors Single port CAT 5e, Modular Jack - Vertical, Input Output Connectors 8P8C, With Shield, no EMI tab RJE441884101 Amphenol Commercial Products 1: $5.19 4,869In Stock	Mfr. Part # RJE441884101 Mouser Part # 523-RJE441884101	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Single port CAT 5e, Modular Jack - Vertical, Input Output Connectors 8P8C, With Shield, no EMI tab Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	4,869In Stock	$5.19 $4.42 $4.14 $3.94 View $3.75 $3.52 $3.27 $3.10 $2.86	Min.: 1 Mult.: 1																				RJE	Tray
Modular Connectors / Ethernet Connectors RJ45 Low Profile W/ LEDs RJE73188004K0 Amphenol Commercial Products 1: $3.96 1,245In Stock	Mfr. Part # RJE73188004K0 Mouser Part # 523-RJE73188004K0	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 Low Profile W/ LEDs Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,245In Stock	Cut Tape $3.96 $3.60 $3.41 $3.17 Reel $2.77 View $2.69 $2.38 $2.37	Min.: 1 Mult.: 1 : 180				RJ45	1x1	8P8C	Shielded		Through Hole	Right Angle	Solder						Black	Yellow		RJE	Reel, Cut Tape
Modular Connectors / Ethernet Connectors Gen2 Rugged RJ45 Receptacle Cat6A, IP67 MRJR9481PC Amphenol Commercial Products 1: $15.73 33In Stock New At Mouser	Mfr. Part # MRJR9481PC Mouser Part # 523-MRJR9481PC New At Mouser	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Gen2 Rugged RJ45 Receptacle Cat6A, IP67	Datasheet	33In Stock	$15.73 $13.93 $11.07 $11.06 View $10.95 $10.74 $10.37 $10.14	Min.: 1 Mult.: 1	Connectors	Rugged	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6a	PCB Mount	Vertical	Through Hole	IP67	1.5 A		- 40 C	+ 105 C	Black	Green, Yellow	Tab Down		Bulk
Modular Connectors / Ethernet Connectors 6P Modular Jack w/ Side Flanges RJE03-166-0310 Amphenol Commercial Products 1: $1.23 3,958In Stock 5,400Expected 2/17/2027	Mfr. Part # RJE03-166-0310 Mouser Part # 523-RJE031660310	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors 6P Modular Jack w/ Side Flanges Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	3,958In Stock 5,400Expected 2/17/2027	$1.23 $1.04 $0.995 $0.932 View $0.847 $0.762 $0.678 $0.659	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Unshielded		Through Hole	Right Angle	Solder		1.5 A	125 VAC	- 40 C	+ 85 C	Black		Tab Down	RJE	Tray
Modular Connectors / Ethernet Connectors Single port Modular Jack - Right Angle, tab down, Input Output Connectors 8P8C, With Shield. RJE091884511C Amphenol Commercial Products 1: $1.62 5,390In Stock	Mfr. Part # RJE091884511C Mouser Part # 523-RJE091884511C	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Single port Modular Jack - Right Angle, tab down, Input Output Connectors 8P8C, With Shield. Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	5,390In Stock	$1.62 $1.43 $1.25 $1.18 View $1.12 $1.06 $0.979 $0.975 $0.971	Min.: 1 Mult.: 1																				RJE	Tube
Modular Connectors / Ethernet Connectors RJ45 SHIELDED ONLY REAR TAB FRJAE-488 Amphenol Commercial Products 1: $2.49 904In Stock	Mfr. Part # FRJAE-488 Mouser Part # 523-FRJAE-488	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 SHIELDED ONLY REAR TAB Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	904In Stock	$2.49 $2.31 $2.15 $2.10 View $2.03 $1.82 $1.78	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Through Hole	Right Angle	Solder		1.5 A	1 kV	- 55 C	+ 85 C	Black		Tab Down	FRJAE	Tray
Modular Connectors / Ethernet Connectors SP 8P8CR/A unshield w/o LED w/panel stop RJE031880426 Amphenol Commercial Products 1: $1.33 3,557In Stock	Mfr. Part # RJE031880426 Mouser Part # 523-RJE031880426	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors SP 8P8CR/A unshield w/o LED w/panel stop Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	3,557In Stock	$1.33 $1.16 $1.07 $1.02 View $0.948 $0.902 $0.864 $0.834 $0.792	Min.: 1 Mult.: 1	Connectors		Jack (Female)	RJ45		8P8C	Unshielded		PCB Mount		Solder		1.5 A	125 V			Black		Tab Down	RJE	Tray
Modular Connectors / Ethernet Connectors 1 PORT 8P R/A STD PRFL CAT5e RJE58-188-5411 Amphenol Commercial Products 1: $5.55 1,734In Stock	Mfr. Part # RJE58-188-5411 Mouser Part # 523-RJE58-188-5411	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors 1 PORT 8P R/A STD PRFL CAT5e Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,734In Stock	$5.55 $4.72 $4.42 $4.20 View $3.85 $3.61 $3.48 $3.21 $3.19	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5e	Through Hole	Right Angle	Solder		1.25 A	125 VAC	- 40 C	+ 85 C	Black	Yellow	Tab Up	RJE	Tray
Modular Connectors / Ethernet Connectors MODULAR JACK RJE59-188-54A1 Amphenol Commercial Products 1: $6.43 485In Stock	Mfr. Part # RJE59-188-54A1 Mouser Part # 523-RJE59-188-54A1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MODULAR JACK Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	485In Stock	$6.43 $5.89 $5.52 $5.25 View $5.00 $4.69 $4.46 $4.25 $3.98	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6	Through Hole	Right Angle	Solder		1.25 A	125 VAC	- 40 C	+ 85 C	Black	Green / Yellow	Tab Up	RJE	Tray
Modular Connectors / Ethernet Connectors Mod Jack 1 Port 8P8C Shielded Tabs RJE7318800411 Amphenol Commercial Products 1: $3.52 1,098In Stock	Mfr. Part # RJE7318800411 Mouser Part # 523-RJE7318800411	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Mod Jack 1 Port 8P8C Shielded Tabs Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,098In Stock	Cut Tape $3.52 $2.99 $2.67 $2.46 Reel $2.33 View $2.19 $2.08 $2.07	Min.: 1 Mult.: 1 : 160	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 6	Through Hole	Right Angle	Solder	IP20	1 A	125 VAC	- 55 C	+ 85 C	Black	Yellow / Green	Tab Down	RJ45	Reel, Cut Tape
Modular Connectors / Ethernet Connectors Single port 8P8C vert shielded w/o LED RJE741886110 Amphenol Commercial Products 1: $3.80 1,745In Stock	Mfr. Part # RJE741886110 Mouser Part # 523-RJE741886110	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Single port 8P8C vert shielded w/o LED Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,745In Stock	$3.80 $3.23 $2.88 $2.75 View $2.57 $2.45 $2.33 $2.25	Min.: 1 Mult.: 1	Connectors		Jack (Female)	RJ45		8P8C	Shielded		PCB Mount	Vertical	Solder		1.5 A	125 V			Black			RJE	Tray
Modular Connectors / Ethernet Connectors Single port Modular Jack - Vertical, Input Output Connectors 8P8C, With Shield, no EMI tab RJE741888120A Amphenol Commercial Products 1: $2.12 5,800In Stock	Mfr. Part # RJE741888120A Mouser Part # 523-RJE741888120A	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Single port Modular Jack - Vertical, Input Output Connectors 8P8C, With Shield, no EMI tab Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	5,800In Stock	$2.12 $1.86 $1.63 $1.53 View $1.46 $1.37 $1.28 $1.26 $1.23	Min.: 1 Mult.: 1																				RJE	Tray
Modular Connectors / Ethernet Connectors Single port Surface mount modular jack, Right Angle,tab down, Input Output Connectors 8P8C, Without Shield. RJLSE4088101T Amphenol Commercial Products 1: $2.07 1,474In Stock	Mfr. Part # RJLSE4088101T Mouser Part # 523-RJLSE4088101T	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Single port Surface mount modular jack, Right Angle,tab down, Input Output Connectors 8P8C, Without Shield. Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,474In Stock	Cut Tape $2.07 $1.77 $1.56 $1.44 Reel $1.26 View $1.32 $1.21 $1.12	Min.: 1 Mult.: 1 : 660																					Reel, Cut Tape
Modular Connectors / Ethernet Connectors Single port Modular Jack - Vertical, Input Output Connectors 8P8C, With Shield, with EMI tabs RJE741887420 Amphenol Commercial Products 1: $3.54 5,998In Stock	Mfr. Part # RJE741887420 Mouser Part # 523-RJE741887420	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Single port Modular Jack - Vertical, Input Output Connectors 8P8C, With Shield, with EMI tabs Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	5,998In Stock	$3.54 $3.14 $2.79 $2.64 View $2.46 $2.35 $2.19 $2.17 Quote	Min.: 1 Mult.: 1																				RJE	Tray
Modular Connectors / Ethernet Connectors 10 Pos Mod Jack 10P RJE051AA0311 Amphenol Commercial Products 1: $1.86 1,340In Stock	Mfr. Part # RJE051AA0311 Mouser Part # 523-RJE051AA0311	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors 10 Pos Mod Jack 10P Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,340In Stock	$1.86 $1.69 $1.44 $1.39 View $1.30 $1.22 $1.12 $1.08	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ50	1x1	10P10C	Unshielded	Cat 3	Through Hole	Right Angle	Solder		1.5 A	125 VAC	- 40 C	+ 85 C	Black		Tab Down	RJE	Tray
Modular Connectors / Ethernet Connectors Single port 8P8C vert shielded w/o LED RJE741886010 Amphenol Commercial Products 1: $3.46 4,629In Stock	Mfr. Part # RJE741886010 Mouser Part # 523-RJE741886010	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Single port 8P8C vert shielded w/o LED Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	4,629In Stock	$3.46 $2.95 $2.63 $2.51 View $2.35 $2.24 $2.00 $1.99	Min.: 1 Mult.: 1	Connectors		Jack (Female)	RJ45		8P8C	Shielded		PCB Mount	Vertical	Solder		1.5 A	125 V			Black		Tab Up	RJE	Tray
Modular Connectors / Ethernet Connectors CAT 5 MODULAR JACK HIGH TEMP RJHSE-3085 Amphenol Commercial Products 1: $2.10 1,480In Stock	Mfr. Part # RJHSE-3085 Mouser Part # 523-RJHSE-3085	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors CAT 5 MODULAR JACK HIGH TEMP Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,480In Stock	$2.10 $1.83 $1.77 $1.68 View $1.58 $1.31 $1.20 $1.19	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 5	Through Hole	Vertical	Solder	IP20	1.5 A	125 VAC	- 55 C	+ 85 C	Black	Green	Tab Up	RJHSE	Tray
Modular Connectors / Ethernet Connectors CAT 5 MODULAR JACK HIGH TEMP RJHSE-5081-04 Amphenol Commercial Products 1: $5.11 851In Stock	Mfr. Part # RJHSE-5081-04 Mouser Part # 523-RJHSE-5081-04	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors CAT 5 MODULAR JACK HIGH TEMP Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	851In Stock	$5.11 $3.84 $3.79 $3.62 View $3.51 $3.47 $3.15 $3.06	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x4	8P8C	Unshielded	Cat 5	Through Hole	Right Angle	Solder	IP20	1.5 A	125 VAC	- 55 C	+ 85 C	Black	Yellow	Tab Up	RJHSE	Tube
Modular Connectors / Ethernet Connectors MODULAR JACK RJHSE3M80 Amphenol Commercial Products 1: $2.26 1,320In Stock	Mfr. Part # RJHSE3M80 Mouser Part # 523-RJHSE3M80	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MODULAR JACK Learn More about Amphenol Commercial Products amphenol emi quiet modular jacks	Datasheet	1,320In Stock	$2.26 $1.97 $1.84 $1.71 View $1.49 $1.48	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Through Hole	Vertical	Solder	IP20	1.5 A	125 VAC	- 55 C	+ 85 C	Black		Top Entry	RJHSE	Tray
Modular Connectors / Ethernet Connectors R/A,DipType, USB 2.0 RJ45+OverDual RJMG2310228A0ER Amphenol Commercial Products 1: $3.40 5,904In Stock	Mfr. Part # RJMG2310228A0ER Mouser Part # 523-RJMG2310228A0ER	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors R/A,DipType, USB 2.0 RJ45+OverDual Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	5,904In Stock	$3.40 $3.24 $2.75 $2.40 View $2.36 $2.32 $2.26 $2.15	Min.: 1 Mult.: 1	Connectors	Magnetic Jack	Jack (Female)	RJ45	RJ45 over 2 USB 2.0	8P8C	Shielded, EMI Fingers	Cat 6a	Through Hole	Right Angle	Solder				- 40 C	+ 85 C	Black	Yellow / Green, Orange	Tab Up	RJMG	Tray
Modular Connectors / Ethernet Connectors SP 8P8C R/A shielded Tab down w/o LED RJE091884111A Amphenol Commercial Products 1: $1.58 2,198In Stock	Mfr. Part # RJE091884111A Mouser Part # 523-RJE091884111A	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors SP 8P8C R/A shielded Tab down w/o LED Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	2,198In Stock	$1.58 $1.38 $1.24 $1.18 View $1.10 $1.03 $0.986 $0.984 $0.932	Min.: 1 Mult.: 1	Connectors		Jack (Female)	RJ45		8P8C	Shielded		PCB Mount		Solder		1.5 A	125 V			Black		Tab Down	RJE	Tray
Modular Connectors / Ethernet Connectors 8P8C, RA, CAT5e, Shi EMI Tabs, With LEDs RJE1A1885441 Amphenol Commercial Products 1: $4.94 864In Stock	Mfr. Part # RJE1A1885441 Mouser Part # 523-RJE1A1885441	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors 8P8C, RA, CAT5e, Shi EMI Tabs, With LEDs Learn More about Amphenol Commercial Products amphenol emi quiet modular jacks	Datasheet	864In Stock	$4.94 $3.88 $3.71 $3.54 View $3.39 $3.18 $2.97 $2.90	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5e	PCB Mount	Right Angle	Solder	IP20	1.25 A	125 VAC	- 40 C	+ 85 C	Black	Green / Yellow	Tab Up	RJE	Tray
Modular Connectors / Ethernet Connectors Blocked Green LED for RJHSE Series RJHSE-3382 Amphenol Commercial Products 1: $3.03 1,569In Stock	Mfr. Part # RJHSE-3382 Mouser Part # 523-RJHSE3382	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Blocked Green LED for RJHSE Series Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,569In Stock	$3.03 $2.61 $2.33 $2.22 View $2.08 $1.98 $1.83 $1.75 $1.66	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Through Hole	Vertical	Solder	IP20	1.5 A	125 VAC	- 55 C	+ 85 C	Black	Green	Tab Up	RJHSE	Tray
Modular Connectors / Ethernet Connectors MODULAR JACK RJHSEKP81 Amphenol Commercial Products 1: $2.97 1,220In Stock	Mfr. Part # RJHSEKP81 Mouser Part # 523-RJHSEKP81	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MODULAR JACK Learn More about Amphenol Commercial Products amphenol emi quiet modular jacks	Datasheet	1,220In Stock	$2.97 $2.64 $2.48 $2.37 $1.80	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Panel Mount	Vertical	Solder	IP20	1.5 A	125 VAC	- 55 C	+ 85 C	Black	Yellow / Green	Tab Up		Tray