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 88In 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	88In 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 $2.87	Min.: 1 Mult.: 1																				RJE	Tray
Modular Connectors / Ethernet Connectors Single port Modular Jack - Vertical, Input Output Connectors 8P8C, Without Shield. RJE08188041E Amphenol Commercial Products 1: $1.57 2,179In Stock	Mfr. Part # RJE08188041E Mouser Part # 523-RJE08188041E	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Single port Modular Jack - Vertical, Input Output Connectors 8P8C, Without Shield. Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	2,179In Stock	$1.57 $1.34 $1.20 $1.14 View $1.07 $1.02 $0.937 $0.90 $0.881	Min.: 1 Mult.: 1																				RJE	Tray
Modular Connectors / Ethernet Connectors RJ45 PCB RECPT RA IP67 YEL/GRN LED NKL MRJ-5381-01 Amphenol Commercial Products 1: $12.94 2,506In Stock	Mfr. Part # MRJ-5381-01 Mouser Part # 523-MRJ-5381-01	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 PCB RECPT RA IP67 YEL/GRN LED NKL	Datasheet	2,506In Stock	$12.94 $12.02 $11.42 $11.03 View $10.49 $9.84 $9.44 $9.02	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Panel Mount	Right Angle	Solder	IP67	1.5 A		- 40 C	+ 105 C	Black	Green / Yellow		MRJ	Bulk
Modular Connectors / Ethernet Connectors RJ45 PCB Tail, R/A 8 Contacts, No LEDs MRJ5780M1 Amphenol Commercial Products 1: $27.62 1,447In Stock	Mfr. Part # MRJ5780M1 Mouser Part # 523-MRJ5780M1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 PCB Tail, R/A 8 Contacts, No LEDs Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,447In Stock	$27.62 $23.70 $21.38 $20.37 View $19.97 $19.57 $19.52 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Flange Mount	Right Angle		IP67	1.5 A		- 40 C	+ 105 C	Black		Tab Down	MRJ	Bulk
Modular Connectors / Ethernet Connectors RJMG212S21130ER RJMG212S21130ER Amphenol Commercial Products 1: $7.69 4,197In Stock	Mfr. Part # RJMG212S21130ER Mouser Part # 523-RJMG212S21130ER	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJMG212S21130ER Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	4,197In Stock	$7.69 $6.53 $6.12 $5.83 View $5.55 $4.97 $4.72 $4.59 Quote	Min.: 1 Mult.: 1	Connectors	Magnetic Jack		RJ45	1x2	8P8C	Shielded, EMI Fingers	Cat 6a	Through Hole	Right Angle	Solder				- 40 C	+ 85 C	Black	Green / Green	Tab Up		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: $2.10 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 $2.10 $1.79 $1.60 $1.44 Reel $1.28 View $1.35 $1.23 $1.17	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: $3.92 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	$3.92 $3.34 $2.98 $2.84 View $2.66 $2.53 $2.26 $2.19	Min.: 1 Mult.: 1																				RJE	Tray
Modular Connectors / Ethernet Connectors SPE IP67 JACK PUSH-PULL MSPEJ6P2E00 Amphenol Commercial Products 1: $9.26 457In Stock	Mfr. Part # MSPEJ6P2E00 Mouser Part # 523-MSPEJ6P2E00	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors SPE IP67 JACK PUSH-PULL Learn More about Amphenol Commercial Products amphenol spe connectors cables	Datasheet	457In Stock	$9.26 $8.43 $7.97 $7.68 View $6.99 $6.66 $6.57 Quote	Min.: 1 Mult.: 1	Connectors		Jack (Female)		1x1	2P2C	Shielded	Cat 5e	Panel Mount	Straight	Solder	IP67	4 A	60 VDC	- 40 C	+ 85 C				MSPE	Tray
Modular Connectors / Ethernet Connectors ix Industrial Plug Type B SOL 22-28 AWG ND9BP5400 Amphenol Commercial Products 1: $6.45 597In Stock	Mfr. Part # ND9BP5400 Mouser Part # 523-ND9BP5400	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors ix Industrial Plug Type B SOL 22-28 AWG Learn More about Amphenol Commercial Products amphenol ix industrial ip20 connectors	Datasheet	597In Stock	$6.45 $5.84 $5.58 $5.31 View $4.70 $4.20 $4.11 $4.10	Min.: 1 Mult.: 1													1.5 A	50 VAC, 60 VDC	- 55 C	+ 85 C				ND9	Bulk
Modular Connectors / Ethernet Connectors Cat6 1 Port 8P8C EMI Shield Ultra Low LE RJE7118814A1 Amphenol Commercial Products 1: $6.93 436In Stock	Mfr. Part # RJE7118814A1 Mouser Part # 523-RJE7118814A1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Cat6 1 Port 8P8C EMI Shield Ultra Low LE Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	436In Stock	$6.93 $5.89 $5.52 $5.25 View $4.25 $4.17 $3.98 $3.92	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6	Through Hole	Right Angle	Solder	IP20	1.25 A	125 VAC	- 40 C	+ 85 C	Black	Green, Yellow / Green, Yellow	Tab Up	RJE	Tray
Modular Connectors / Ethernet Connectors RJ45; shielded; contacts:8; 1 port RJLSE-42381-01T Amphenol Commercial Products 1: $2.85 3,579In Stock	Mfr. Part # RJLSE-42381-01T Mouser Part # 523-RJLSE-42381-01T	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45; shielded; contacts:8; 1 port Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	3,579In Stock	Cut Tape $2.85 $2.43 $2.17 Reel $1.82 $1.69 View $1.60 $1.57 MouseReel Available	Min.: 1 Mult.: 1 : 100	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	PCB Mount	Right Angle	SMD/SMT	IP20	1.5 A	125 VAC	- 55 C	+ 85 C	Black		Tab Down		Reel, Cut Tape, MouseReel
Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port RJLSE4318101 Amphenol Commercial Products 1: $2.94 4,059In Stock	Mfr. Part # RJLSE4318101 Mouser Part # 523-RJLSE4318101	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors 8P8C SMT Shielded 1 Port Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	4,059In Stock	$2.94 $2.50 $2.23 $2.04 View $1.91 $1.84 $1.70 $1.58	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	PCB Mount	Right Angle	SMD/SMT	IP20	1.5 A	125 VAC	- 55 C	+ 85 C	Black		Tab Down	RJLSE	Tray
Modular Connectors / Ethernet Connectors RJ MAGNETIC CONN 10/100 RJMG163118101NR Amphenol Commercial Products 1: $5.30 2,515In Stock	Mfr. Part # RJMG163118101NR Mouser Part # 523-RJMG163118101NR	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ MAGNETIC CONN 10/100 Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	2,515In Stock	$5.30 $4.40 $4.22 $4.02 View $3.83 $3.59 $3.42 $3.24 $3.13	Min.: 1 Mult.: 1	Connectors	Magnetic Jack	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Panel Mount	Right Angle	Solder				0 C	+ 70 C	Black	Green / Green	Tab Up	RJMG	Tray
Modular Connectors / Ethernet Connectors Printed Circuit Connector RJMG163218101NR Amphenol Commercial Products 1: $5.30 2,164In Stock	Mfr. Part # RJMG163218101NR Mouser Part # 523-RJMG163218101NR	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Printed Circuit Connector Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	2,164In Stock	$5.30 $4.51 $4.22 $4.02 View $3.83 $3.59 $3.42 $3.24	Min.: 1 Mult.: 1	Connectors	Magnetic Jack	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Panel Mount	Right Angle	Solder				0 C	+ 70 C	Black	Green / Yellow	Tab Up	RJMG	Tray
Modular Connectors / Ethernet Connectors R/A,DipType, USB 2.0 RJ45+OverDual RJMG231022830ER Amphenol Commercial Products 1: $4.14 5,429In Stock	Mfr. Part # RJMG231022830ER Mouser Part # 523-RJMG231022830ER	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	5,429In Stock	$4.14 $3.77 $3.57 $3.32 View $2.91 $2.82 $2.41 $2.19	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		Yellow / Green, Orange	Tab Up	RJMG	Tray
Modular Connectors / Ethernet Connectors RJ45 VERTICAL;LED'S MRJ548101 Amphenol Commercial Products 1: $12.91 186In Stock	Mfr. Part # MRJ548101 Mouser Part # 523-MRJ548101	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 VERTICAL;LED'S Learn More about Amphenol Commercial Products amphenol mrj rj45 connectors	Datasheet	186In Stock	$12.91 $12.07 $11.46 $9.15 $9.07	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Flange Mount	Straight		IP67	1.5 A		- 40 C	+ 105 C	Black	Green / Yellow	Tab Down	MRJ	Tray
Modular Connectors / Ethernet Connectors SPE IP67 PLUG PUSH-PULL MSPEP6P22A0 Amphenol Commercial Products 1: $20.59 238In Stock	Mfr. Part # MSPEP6P22A0 Mouser Part # 523-MSPEP6P22A0	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors SPE IP67 PLUG PUSH-PULL Learn More about Amphenol Commercial Products amphenol spe connectors cables	Datasheet	238In Stock	$20.59 $18.09 $16.96 $16.15 View $15.57 $13.76 $13.38	Min.: 1 Mult.: 1	Connectors	Circular	Plug (Male)		1x1	2P2C	Shielded	Cat 5e	In-Line	Straight	SMD/SMT	IP67	4 A	60 VDC	- 40 C	+ 85 C				MSPE	Bulk
Modular Connectors / Ethernet Connectors SP 6P6C R/A unshield Tab up w/o LED RJE291660014G Amphenol Commercial Products 1: $1.04 4,513In Stock	Mfr. Part # RJE291660014G Mouser Part # 523-RJE291660014G	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors SP 6P6C R/A unshield Tab up w/o LED Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	4,513In Stock	$1.04 $0.953 $0.907 $0.882 View $0.851 $0.829 $0.781 $0.694 $0.693	Min.: 1 Mult.: 1	Connectors		Jack (Female)	RJ45		6P6C	Unshielded		PCB Mount		Solder		1.5 A	125 V			Black		Tab Up	RJE	Tray
Modular Connectors / Ethernet Connectors MODULAR JACK RJE3A1881441 Amphenol Commercial Products 1: $4.57 2,800In Stock	Mfr. Part # RJE3A1881441 Mouser Part # 523-RJE3A1881441	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MODULAR JACK Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	2,800In Stock	Cut Tape $4.57 $3.89 $3.47 $3.23 Reel $2.66 View $2.80 $2.51	Min.: 1 Mult.: 1 : 700	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5e	PCB Mount	Straight	SMD/SMT		1.25 A	125 VAC	- 55 C	+ 85 C	Black	Green / Yellow	Tab Up	RJE	Reel, Cut Tape
Modular Connectors / Ethernet Connectors Cat5e Over USB C With Shield with LED RJE4E1881401 Amphenol Commercial Products 1: $11.79 344In Stock	Mfr. Part # RJE4E1881401 Mouser Part # 523-RJE4E1881401	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Cat5e Over USB C With Shield with LED Learn More about Amphenol Commercial Products amphenol rje4e modular jacks	Datasheet	344In Stock	$11.79 $10.49 $9.74 $9.42 View $8.85 $8.28 $7.72 $7.71	Min.: 1 Mult.: 1	Hybrid Connectors	Hybrid	Jack (Female)	RJ45	RJ45 over USB Type C	8P8C	Shielded, EMI Fingers	Cat 5e	Through Hole	Right Angle	Solder						Black		Tab Up	RJE	Tray
Modular Connectors / Ethernet Connectors Single port 8P8C vert shielded w/o LED RJE741886010 Amphenol Commercial Products 1: $3.46 4,645In 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	4,645In Stock	$3.46 $2.95 $2.63 $2.51 View $2.35 $2.24 $2.00 $1.94	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: $2.14 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	$2.14 $1.85 $1.77 $1.68 View $1.58 $1.34 $1.33	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: $5.27 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	$5.27 $4.19 $4.12 $3.94 View $3.85 $3.67 $3.20 $3.10	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 8P Shielded Mod Jack w/LEDs RJHSE-5484 Amphenol Commercial Products 1: $2.04 1,602In Stock	Mfr. Part # RJHSE-5484 Mouser Part # 523-RJHSE-5484	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors 8P Shielded Mod Jack w/LEDs Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,602In Stock	$2.04 $1.78 $1.62 $1.55 View $1.45 $1.38 $1.23 $1.16 $1.14	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	IP20	1.5 A	125 VAC	- 55 C	+ 85 C	Black	Green / Yellow	Tab Up	RJHSE	Tray