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 (EUR) 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 Colour	Tab Direction	Series	Packaging
Modular Connectors / Ethernet Connectors MRJR Heavy duty RJ45 Dust cover MRJR258643BP Amphenol Commercial Products 1: 4,29 € 88In Stock New Product	Mfr. Part No. MRJR258643BP Mouser Part No 523-MRJR258643BP New Product	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MRJR Heavy duty RJ45 Dust cover	Datasheet	88In Stock	4,29 € 3,90 € 3,70 € 3,16 € View 2,82 € 2,61 € 2,49 € 2,43 €	Min.: 1 Mult.: 1																					Bulk
Modular Connectors / Ethernet Connectors RJ45 PCB Tail, R/A 8 Contacts, No LEDs MRJ5780M1 Amphenol Commercial Products 1: 23,75 € 1 447In Stock	Mfr. Part No. MRJ5780M1 Mouser Part No 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	23,75 € 20,38 € 18,39 € 17,52 € View 17,17 € 17,11 €	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 Single port Modular Jack - Vertical, Input Output Connectors 8P8C, Without Shield. RJE08188041E Amphenol Commercial Products 1: 1,35 € 2 179In Stock	Mfr. Part No. RJE08188041E Mouser Part No 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	1,35 € 1,15 € 1,03 € 0,98 € View 0,92 € 0,877 € 0,806 € 0,774 € 0,758 €	Min.: 1 Mult.: 1																				RJE	Tray
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: 4,46 € 4 869In Stock	Mfr. Part No. RJE441884101 Mouser Part No 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	4,46 € 3,80 € 3,56 € 3,39 € View 3,23 € 3,03 € 2,81 € 2,67 € 2,48 €	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: 11,13 € 2 506In Stock	Mfr. Part No. MRJ-5381-01 Mouser Part No 523-MRJ-5381-01	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 PCB RECPT RA IP67 YEL/GRN LED NKL	Datasheet	2 506In Stock	11,13 € 10,34 € 9,82 € 9,49 € View 9,02 € 8,46 € 8,12 € 7,76 €	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 RJMG212S21130ER RJMG212S21130ER Amphenol Commercial Products 1: 6,61 € 4 197In Stock	Mfr. Part No. RJMG212S21130ER Mouser Part No 523-RJMG212S21130ER	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJMG212S21130ER Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	4 197In Stock	6,61 € 5,62 € 5,26 € 5,01 € View 4,77 € 4,27 € 4,06 € 3,95 € 3,87 €	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 Modular Jack - Vertical, Input Output Connectors 8P8C, With Shield, no EMI tab RJE741888120A Amphenol Commercial Products 1: 2,00 € 5 800In Stock	Mfr. Part No. RJE741888120A Mouser Part No 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	2,00 € 1,69 € 1,51 € 1,44 € View 1,35 € 1,29 € 1,15 € 1,10 €	Min.: 1 Mult.: 1																				RJE	Tray
Modular Connectors / Ethernet Connectors 6P Modular Jack w/ Side Flanges RJE03-166-0310 Amphenol Commercial Products 1: 1,06 € 6 558In Stock 5 400Expected 08/12/2026	Mfr. Part No. RJE03-166-0310 Mouser Part No 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	6 558In Stock 5 400Expected 08/12/2026	1,06 € 0,894 € 0,856 € 0,802 € View 0,728 € 0,655 € 0,583 € 0,567 €	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 RJ45 Low Profile W/ LEDs RJE73188004K0 Amphenol Commercial Products 1: 3,41 € 1 245In Stock	Mfr. Part No. RJE73188004K0 Mouser Part No 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 3,41 € 3,10 € 2,93 € 2,73 € Reel 2,38 € View 2,31 € 2,05 € 2,04 €	Min.: 1 Mult.: 1 : 180				RJ45	1x1	8P8C	Shielded		Through Hole	Right Angle	Solder						Black	Yellow		RJE	Reel, Cut Tape
Modular Connectors / Ethernet Connectors 8P Modular Jack No Shield/Flange/Key RJE03-188-0310 Amphenol Commercial Products 1: 1,10 € 2 698In Stock 2 520Expected 09/11/2026	Mfr. Part No. RJE03-188-0310 Mouser Part No 523-RJE031880310	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors 8P Modular Jack No Shield/Flange/Key Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	2 698In Stock 2 520Expected 09/11/2026	1,10 € 0,937 € 0,894 € 0,837 € View 0,761 € 0,685 € 0,609 € 0,567 € 0,559 €	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded		Through Hole	Right Angle	Solder		1.5 A	125 VAC	- 40 C	+ 85 C	Black		Tab Down	RJE	Tray
Modular Connectors / Ethernet Connectors 8P8C, RA, CAT5e, Shi EMI Tabs, With LEDs RJE1A1885441 Amphenol Commercial Products 1: 4,41 € 864In Stock	Mfr. Part No. RJE1A1885441 Mouser Part No 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	4,41 € 3,53 € 3,35 € 3,19 € View 3,05 € 2,86 € 2,67 €	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: 2,29 € 1 569In Stock	Mfr. Part No. RJHSE-3382 Mouser Part No 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	2,29 € 2,12 € 2,00 € 1,87 € View 1,79 € 1,70 € 1,57 € 1,51 € 1,43 €	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: 2,60 € 1 222In Stock	Mfr. Part No. RJHSEKP81 Mouser Part No 523-RJHSEKP81	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MODULAR JACK Learn More about Amphenol Commercial Products amphenol emi quiet modular jacks	Datasheet	1 222In Stock	2,60 € 2,37 € 2,31 € 2,25 € View 2,12 € 1,57 €	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
Modular Connectors / Ethernet Connectors ix Industrial IP20 Type B, IDC, 8u ND9BP6200 Amphenol Commercial Products 1: 5,35 € 470In Stock	Mfr. Part No. ND9BP6200 Mouser Part No 649-ND9BP6200	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors ix Industrial IP20 Type B, IDC, 8u Learn More about Amphenol Commercial Products amphenol ix industrial ip20 connectors	Datasheet	470In Stock	5,35 € 4,88 € 4,52 € 4,41 € View 4,21 € 3,76 €	Min.: 1 Mult.: 1	Connectors		Plug (Male)	RJ50	1x1	10P10C	Shielded	Cat 6a	In-Line	Straight	IDC	IP20	1.5 A	60 VDC	- 55 C	+ 85 C	Black			ND9	Bulk
Modular Connectors / Ethernet Connectors Single port Modular Jack - Vertical, Input Output Connectors 8P8C, With Shield, with EMI tabs RJE741887420 Amphenol Commercial Products 1: 3,37 € 5 998In Stock	Mfr. Part No. RJE741887420 Mouser Part No 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	3,37 € 2,87 € 2,56 € 2,44 € View 2,29 € 2,18 € 1,94 € 1,88 €	Min.: 1 Mult.: 1																				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: 1,55 € 5 490In Stock	Mfr. Part No. RJE091884511C Mouser Part No 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 490In Stock	1,55 € 1,32 € 1,18 € 1,13 € View 1,05 € 1,01 € 0,894 € 0,869 €	Min.: 1 Mult.: 1																				RJE	Tube
Modular Connectors / Ethernet Connectors SP 8P8C R/A unshield Tab down, w/o LED RJE05188051C Amphenol Commercial Products 1: 1,81 € 4 495In Stock	Mfr. Part No. RJE05188051C Mouser Part No 523-RJE05188051C	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors SP 8P8C R/A unshield Tab down, w/o LED Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	4 495In Stock	1,81 € 1,54 € 1,38 € 1,31 € View 1,23 € 1,17 € 1,04 € 0,998 €	Min.: 1 Mult.: 1	Connectors		Jack (Female)	RJ45		8P8C	Unshielded		PCB Mount	Straight	Through Hole		1.5 A	125 V			Black		Tab Down	RJE	Tray
Modular Connectors / Ethernet Connectors Cat6 over Cat5e 2x1 With Shield with LED RJE1R288325413 Amphenol Commercial Products 1: 9,00 € 215In Stock	Mfr. Part No. RJE1R288325413 Mouser Part No 523-RJE1R288325413	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Cat6 over Cat5e 2x1 With Shield with LED Learn More about Amphenol Commercial Products amphenol rje1r modular jacks	Datasheet	215In Stock	9,00 € 7,56 € 7,34 € 7,18 €	Min.: 1 Mult.: 1	Connectors	Stacked	Jack (Female)	RJ45	2x1	8P8C	Shielded, EMI Fingers	Cat 5e, Cat 6	Through Hole	Right Angle	Solder		1.25 A	125 VAC	- 40 C	+ 85 C	Black	Yellow / Green	Tab Up and Tab Down	RJE	Tray
Modular Connectors / Ethernet Connectors Cat6 2x1 Stacked With Shield, no LED RJE1R288335403 Amphenol Commercial Products 1: 9,21 € 731In Stock	Mfr. Part No. RJE1R288335403 Mouser Part No 523-RJE1R288335403	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Cat6 2x1 Stacked With Shield, no LED Learn More about Amphenol Commercial Products amphenol rje1r modular jacks	Datasheet	731In Stock	9,21 € 8,40 € 7,84 € 7,46 € View 7,08 € 6,65 € 6,33 € 6,21 €	Min.: 1 Mult.: 1	Connectors	Stacked	Jack (Female)	RJ45	2x1	8P8C	Shielded	Cat 5e	Through Hole	Right Angle	Solder		1.25 A	125 V	- 40 C	+ 85 C	Black	Yellow	Tab Up and Tab Down	RJE	Tray
Modular Connectors / Ethernet Connectors RA Two Port With Shield with LED RJE392881410 Amphenol Commercial Products 1: 3,22 € 574In Stock	Mfr. Part No. RJE392881410 Mouser Part No 523-RJE392881410	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RA Two Port With Shield with LED Learn More about Amphenol Commercial Products amphenol rje39 modular jacks	Datasheet	574In Stock	3,22 € 2,67 € 2,38 € 2,29 € View 2,15 € 1,98 € 1,96 € 1,95 €	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x2	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	IP20	1.5 A	125 VAC	- 40 C	+ 85 C	Black	Yellow / Green	Tab Up	RJE	Tray
Modular Connectors / Ethernet Connectors CAT 5 MODULAR JACK HIGH TEMP RJHSE-5080-04 Amphenol Commercial Products 1: 3,46 € 950In Stock	Mfr. Part No. RJHSE-5080-04 Mouser Part No 523-RJHSE-5080-04	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors CAT 5 MODULAR JACK HIGH TEMP Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	950In Stock	3,46 € 3,16 € 2,84 € 2,70 € View 2,54 € 2,35 € 2,23 € 2,12 €	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		Tab Up	RJHSE	Tube
Modular Connectors / Ethernet Connectors SHIELDED MOD JACK VISTA RJHSE-5381-A1 Amphenol Commercial Products 1: 1,84 € 1 253In Stock	Mfr. Part No. RJHSE-5381-A1 Mouser Part No 523-RJHSE-5381-A1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors SHIELDED MOD JACK VISTA Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1 253In Stock	1,84 € 1,57 € 1,39 € 1,33 € View 1,25 € 1,18 € 1,05 € 1,04 € 0,998 €	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	Yellow / Green	Tab Up	RJHSE	Tray
Modular Connectors / Ethernet Connectors STACKED MOD JACKS RJSAE-5085-02 Amphenol Commercial Products 1: 4,88 € 824In Stock	Mfr. Part No. RJSAE-5085-02 Mouser Part No 523-RJSAE-5085-02	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors STACKED MOD JACKS Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	824In Stock	4,88 € 4,47 € 3,77 € 3,16 € View 2,97 € 2,83 € 2,80 €	Min.: 1 Mult.: 1	Connectors	Stacked	Jack (Female)	RJ45	2x1	8P8C	Unshielded	Cat 5	Through Hole	Right Angle	Solder	IP20	1.5 A	125 VAC	- 55 C	+ 85 C	Black	Green / Green	Tab Up and Tab Down		Tray
Modular Connectors / Ethernet Connectors RJ45 SHIELDED ONLY REAR TAB FRJAE-488 Amphenol Commercial Products 1: 2,12 € 1 029In Stock	Mfr. Part No. FRJAE-488 Mouser Part No 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	1 029In Stock	2,12 € 2,00 € 1,96 € 1,95 € View 1,81 € 1,75 € 1,68 € 1,56 €	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 Rugged RJ45 R/A filtered MRJ678001 Amphenol Commercial Products 1: 30,91 € 95In Stock	Mfr. Part No. MRJ678001 Mouser Part No 523-MRJ678001	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ45 R/A filtered Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	95In Stock	30,91 € 24,04 € 23,13 € 22,31 €	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