Modular Connectors / Ethernet Connectors

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MRJR Epoxy-Free IP67 RJ45 Connectors

Amphenol Commercial MRJR Epoxy-Free IP67 RJ45 Connectors provide a standard RJ45 interface and are ideal for harsh environments where Ethernet/IP protocols are used. The MRJR series conforms to 10BaseT or 100BaseT Ethernet data rates and offers protection for IP67 and higher applications, per IEC 60529 specifications. Amphenol Commercial MRJR Epoxy-Free IP67 RJ45 Connectors are available with or without LEDs. Ideal applications include medical equipment, ATMs, GPS equipment, military vehicles and equipment, test equipment, mobile communication systems, and traffic control and monitoring systems.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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	Minimum Operating Temperature	Maximum Operating Temperature	Color	LED L / R Colour	Tab Direction	Series	Packaging
Modular Connectors / Ethernet Connectors Gen2 Rugged standard RJ Receptacle, IP67 MRJR5C810C Amphenol Commercial Products 1: Rp391.871 93In Stock	Mfr. Part No. MRJR5C810C Mouser Part No 523-MRJR5C810C	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Gen2 Rugged standard RJ Receptacle, IP67 Learn More about Amphenol Commercial Products amphenol mrj rj45 connectors	Datasheet	93In Stock	Rp391.871 Rp339.951 Rp312.432 Rp303.259 View Rp283.629 Rp270.787	Min.: 1 Mult.: 1	Connectors	Rugged	Jack (Female)	RJ45				Cat 6a	PCB Mount	Right Angle	Through Hole	IP67	1.5 A	- 40 C	+ 105 C		Green / Yellow		MRJR	Bulk
Modular Connectors / Ethernet Connectors Epoxy Free IP67 RJ11 Vertical RJ11 4C6P MRJR-3440-0F Amphenol Commercial Products 1: Rp261.614 105In Stock	Mfr. Part No. MRJR-3440-0F Mouser Part No 523-MRJR-3440-0F	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Epoxy Free IP67 RJ11 Vertical RJ11 4C6P Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	105In Stock	Rp261.614 Rp234.095 Rp217.584 Rp193.917 Rp186.762	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ11, RJ12	1x1	4P4C	Shielded	Cat 5	Flange Mount	Straight		IP67	1.5 A	- 40 C	+ 105 C	Black		Tab Down	MRJR	Bulk
Modular Connectors / Ethernet Connectors Rugged RJ45 R/A MRJR538401 Amphenol Commercial Products 1: Rp327.109 74In Stock	Mfr. Part No. MRJR538401 Mouser Part No 523-MRJR538401	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ45 R/A Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	74In Stock	Rp327.109 Rp293.353 Rp266.017 Rp249.139 View Rp246.020 Rp231.710 Rp221.803	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	Yellow / Green	Tab Down	MRJR	Bulk
Modular Connectors / Ethernet Connectors Rugged RJ45 R/A MRJR5380B1 Amphenol Commercial Products 1: Rp320.688 24In Stock	Mfr. Part No. MRJR5380B1 Mouser Part No 523-MRJR5380B1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ45 R/A Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	24In Stock	Rp320.688 Rp277.942 Rp247.121 Rp232.811 View Rp225.839 Rp221.253 Rp219.235 Rp216.116	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	MRJR	Bulk
Modular Connectors / Ethernet Connectors Rugged RJ45 R/A MRJR538501 Amphenol Commercial Products 1: Rp352.977 60In Stock	Mfr. Part No. MRJR538501 Mouser Part No 523-MRJR538501	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ45 R/A Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	60In Stock	Rp352.977 Rp306.011 Rp290.050 Rp285.647 View Rp245.103 Rp239.599 Rp237.764	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Panel Mount	Right Angle	Solder		1.5 A	- 40 C	+ 105 C				MRJR	Bulk
Modular Connectors / Ethernet Connectors MRJR334101-RggdRJ11Gen2RAonPCB MRJR334101 Amphenol Commercial Products 1: Rp302.892 29In Stock	Mfr. Part No. MRJR334101 Mouser Part No 523-MRJR334101	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MRJR334101-RggdRJ11Gen2RAonPCB Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	29In Stock	Rp302.892 Rp268.585 Rp258.312 Rp204.925 View Rp202.907 Rp199.238 Rp194.835	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ11	1x1	6P4C	Shielded	Cat 5	Flange Mount	Right Angle		IP67	1.5 A	- 40 C	+ 105 C	Black	Green / Yellow	Tab Down	MRJR	Bulk
Modular Connectors / Ethernet Connectors Rugged RJ45 R/A MRJR5384M1 Amphenol Commercial Products 1: Rp352.794 12In Stock	Mfr. Part No. MRJR5384M1 Mouser Part No 523-MRJR5384M1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ45 R/A Learn More about Amphenol Commercial Products amphenol rf harsh environment solutions	Datasheet	12In Stock	Rp352.794 Rp305.644 Rp271.888 Rp255.927 Rp248.038	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Panel Mount	Right Angle	Solder		1.5 A	- 40 C	+ 105 C				MRJR	Bulk
Modular Connectors / Ethernet Connectors Rcpt, RJ45 PCB tail R/A, 8 Contacts MRJR-5380-01 Amphenol Commercial Products 1: Rp293.353 98In Stock	Mfr. Part No. MRJR-5380-01 Mouser Part No 523-MRJR-5380-01	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rcpt, RJ45 PCB tail R/A, 8 Contacts Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	98In Stock	Rp293.353 Rp264.182 Rp243.818 Rp232.077 View Rp225.472 Rp216.116	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	MRJR	Bulk
Modular Connectors / Ethernet Connectors Rcpt, RJ45 PCB tail R/A, 8 Contacts MRJR-5381-01 Amphenol Commercial Products 1: Rp355.912 123In Stock 160Expected 26/11/2026	Mfr. Part No. MRJR-5381-01 Mouser Part No 523-MRJR-5381-01	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rcpt, RJ45 PCB tail R/A, 8 Contacts Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	123In Stock 160Expected 26/11/2026	Rp355.912 Rp306.745 Rp278.125 Rp264.733 View Rp257.211 Rp249.506	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	Green / Yellow	Tab Down	MRJR	Bulk
Modular Connectors / Ethernet Connectors Epoxy Free RJ45 REC RA IP67 W/RJ45 Term. MRJR-5780-01 Amphenol Commercial Products 1: Rp562.488 106In Stock	Mfr. Part No. MRJR-5780-01 Mouser Part No 523-MRJR-5780-01	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Epoxy Free RJ45 REC RA IP67 W/RJ45 Term. Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	106In Stock	Rp562.488 Rp507.267 Rp469.658 Rp447.092 Rp442.506	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		Tab Up and Tab Down	MRJR	Bulk
Modular Connectors / Ethernet Connectors MRJR SERIES CAT 5e RUGGED MODULAR JACK, RIGHT ANGLE, ON PCB WITH STANDARD RJ, 8 CONTACTS MRJR-8781-M1 Amphenol Commercial Products 1: Rp387.284 137In Stock	Mfr. Part No. MRJR-8781-M1 Mouser Part No 523-MRJR-8781-M1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MRJR SERIES CAT 5e RUGGED MODULAR JACK, RIGHT ANGLE, ON PCB WITH STANDARD RJ, 8 CONTACTS Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	137In Stock	Rp387.284 Rp329.127 Rp308.580 Rp284.363 View Rp270.604 Rp257.578 Rp247.671	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5e	Flange Mount	Right Angle		IP67	1.5 A	- 40 C	+ 105 C	Black	Green / Yellow	Tab Down	MRJR	Bulk
Modular Connectors / Ethernet Connectors Rugged RJ45 R/A MRJR5381M1 Amphenol Commercial Products 1: Rp357.197 182In Stock	Mfr. Part No. MRJR5381M1 Mouser Part No 523-MRJR5381M1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ45 R/A Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	182In Stock	Rp357.197 Rp310.414 Rp281.428 Rp267.852 View Rp260.330 Rp249.506	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	Green / Yellow	Tab Down	MRJR	Bulk
Modular Connectors / Ethernet Connectors Rugged RJ45, Cat5e, Right Angle on PCB with standard RJ on the other side of PCB MRJR878001 Amphenol Commercial Products 1: Rp542.491 164In Stock	Mfr. Part No. MRJR878001 Mouser Part No 523-MRJR878001	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ45, Cat5e, Right Angle on PCB with standard RJ on the other side of PCB Learn More about Amphenol Commercial Products amphenol mrj rj45 connectors	Datasheet	164In Stock	Rp542.491 Rp461.035 Rp432.048 Rp411.501 View Rp410.400 Rp396.457 Rp390.586 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5e	Flange Mount	Right Angle		IP67	1.5 A	- 40 C	+ 105 C	Black		Tab Down	MRJR	Bulk
Modular Connectors / Ethernet Connectors Epoxy Free IP67 RJ11 Right Angle 6C6P MRJR-3360-01 Amphenol Commercial Products 1: Rp251.157 80In Stock	Mfr. Part No. MRJR-3360-01 Mouser Part No 523-MRJR-3360-01	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Epoxy Free IP67 RJ11 Right Angle 6C6P Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	80In Stock	Rp251.157 Rp228.224 Rp212.080 Rp207.126 Rp197.036	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Shielded	Cat 5	Flange Mount	Right Angle		IP67	1.5 A	- 40 C	+ 105 C	Black		Tab Down	MRJR	Bulk
Modular Connectors / Ethernet Connectors Epoxy Free IP67 RJ45 Vert. 8 pos no LEDs MRJR-5480-0F Amphenol Commercial Products 1: Rp279.777 72In Stock 80Expected 30/10/2026	Mfr. Part No. MRJR-5480-0F Mouser Part No 523-MRJR-5480-0F	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Epoxy Free IP67 RJ45 Vert. 8 pos no LEDs Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	72In Stock 80Expected 30/10/2026	Rp279.777 Rp257.761 Rp236.113 Rp227.123 View Rp207.860 Rp201.623	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Panel Mount	Straight	Solder	IP67	1.5 A	- 40 C	+ 105 C	Black		Tab Down	MRJR	Bulk
Modular Connectors / Ethernet Connectors Rugged RJ45 R/A MRJR5381B1 Amphenol Commercial Products 1: Rp361.783 65In Stock	Mfr. Part No. MRJR5381B1 Mouser Part No 523-MRJR5381B1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ45 R/A Learn More about Amphenol Commercial Products amphenol rf harsh environment solutions	Datasheet	65In Stock	Rp361.783 Rp328.577 Rp290.601 Rp290.417 View Rp259.229 Rp251.340 Rp249.506	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Panel Mount	Right Angle	Solder		1.5 A	- 40 C	+ 105 C		Green / Yellow		MRJR	Bulk
Modular Connectors / Ethernet Connectors MRJR5480BF-RggdRJ45Gen2VTnoLED MRJR5480BF Amphenol Commercial Products 1: Rp299.040 57In Stock	Mfr. Part No. MRJR5480BF Mouser Part No 523-MRJR5480BF	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MRJR5480BF-RggdRJ45Gen2VTnoLED Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	57In Stock	Rp299.040 Rp259.229 Rp245.836 Rp232.444 View Rp211.346 Rp201.623	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5	Flange Mount	Straight		IP67	1.5 A	- 40 C	+ 150 C	Black		Tab Down	MRJR	Bulk
Modular Connectors / Ethernet Connectors Gen2 Rugged RJ45 Receptacle, IP67 MRJR54810C Amphenol Commercial Products 1: Rp219.051 74In Stock	Mfr. Part No. MRJR54810C Mouser Part No 523-MRJR54810C	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Gen2 Rugged RJ45 Receptacle, IP67 Learn More about Amphenol Commercial Products amphenol mrj rj45 connectors	Datasheet	74In Stock	Rp219.051 Rp186.212 Rp168.967 Rp168.783 View Rp156.124 Rp147.135 Rp144.566	Min.: 1 Mult.: 1	Connectors	Rugged	Jack (Female)	RJ45				Cat 6a	PCB Mount	Vertical	Through Hole	IP67	1.5 A	- 40 C	+ 105 C		Green / Yellow		MRJR	Bulk
Modular Connectors / Ethernet Connectors Gen2 Rugged standard RJ Receptacle, IP67 MRJR5C800C Amphenol Commercial Products 1: Rp392.421 50In Stock	Mfr. Part No. MRJR5C800C Mouser Part No 523-MRJR5C800C	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Gen2 Rugged standard RJ Receptacle, IP67 Learn More about Amphenol Commercial Products amphenol mrj rj45 connectors	Datasheet	50In Stock	Rp392.421 Rp327.660 Rp311.882 Rp303.076 View Rp292.252 Rp283.079	Min.: 1 Mult.: 1	Connectors	Rugged	Jack (Female)	RJ45				Cat 6a	PCB Mount	Right Angle	Through Hole	IP67	1.5 A	- 40 C	+ 105 C				MRJR	Bulk
Modular Connectors / Ethernet Connectors Single port with shell mounting holes, 8 contacts, Right angle PCB tails, Metric Thread, No LED MRJR9380MC Amphenol Commercial Products 1: Rp327.660 16In Stock	Mfr. Part No. MRJR9380MC Mouser Part No 523-MRJR9380MC	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Single port with shell mounting holes, 8 contacts, Right angle PCB tails, Metric Thread, No LED Learn More about Amphenol Commercial Products amphenol mrj rj45 connectors	Datasheet	16In Stock	Rp327.660 Rp278.492 Rp252.624 Rp245.469 View Rp225.289 Rp224.555	Min.: 1 Mult.: 1	Connectors	Rugged	Jack (Female)	RJ45				Cat 6a	PCB Mount	Right Angle		IP67	1.25 A	- 40 C	+ 105 C				MRJR	Bulk
Modular Connectors / Ethernet Connectors RUGGED RJ45 MRJR93840C Amphenol Commercial Products 1: Rp299.407 25In Stock	Mfr. Part No. MRJR93840C Mouser Part No 523-MRJR93840C	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RUGGED RJ45 Learn More about Amphenol Commercial Products amphenol mrj rj45 connectors	Datasheet	25In Stock	Rp299.407 Rp266.017 Rp261.247 Rp248.588 View Rp241.617 Rp233.178	Min.: 1 Mult.: 1	Connectors	Rugged	Jack (Female)	RJ45				Cat 6a	PCB Mount	Right Angle		IP67	1.25 A	- 40 C	+ 105 C		Yellow / Green		MRJR	Bulk
Modular Connectors / Ethernet Connectors Single port with shell mounting holes, 8 contacts, Right angle PCB tails, Metric Thread, with LEDs MRJR9384MC Amphenol Commercial Products 1: Rp339.034 47In Stock	Mfr. Part No. MRJR9384MC Mouser Part No 523-MRJR9384MC	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Single port with shell mounting holes, 8 contacts, Right angle PCB tails, Metric Thread, with LEDs Learn More about Amphenol Commercial Products amphenol mrj rj45 connectors	Datasheet	47In Stock	Rp339.034 Rp288.216 Rp261.247 Rp261.064 View Rp233.728 Rp233.178	Min.: 1 Mult.: 1	Connectors	Rugged	Jack (Female)	RJ45				Cat 6a	PCB Mount	Right Angle		IP67	1.25 A	- 40 C	+ 105 C		Yellow / Green		MRJR	Bulk
Modular Connectors / Ethernet Connectors Harsh RJ45, Input Output Connector, Cat6A, IP67, Vertical, with LEDs, Unified Thread MRJR94840C Amphenol Commercial Products 1: Rp278.492 31In Stock	Mfr. Part No. MRJR94840C Mouser Part No 523-MRJR94840C	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Harsh RJ45, Input Output Connector, Cat6A, IP67, Vertical, with LEDs, Unified Thread Learn More about Amphenol Commercial Products amphenol mrj rj45 connectors	Datasheet	31In Stock	Rp278.492 Rp259.046 Rp249.139 Rp204.191 View Rp198.504 Rp195.018 Rp188.047	Min.: 1 Mult.: 1	Connectors	Rugged	Jack (Female)	RJ45				Cat 6a	PCB Mount	Vertical	Through Hole	IP67	1.25 A	- 40 C	+ 105 C		Yellow / Green		MRJR	Bulk
Modular Connectors / Ethernet Connectors Rugged RJ11 Vertical MRJR3460MF Amphenol Commercial Products 1: Rp298.489 23In Stock	Mfr. Part No. MRJR3460MF Mouser Part No 523-MRJR3460MF	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ11 Vertical Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	23In Stock	Rp298.489 Rp264.549 Rp254.459 Rp224.005 View Rp206.759 Rp203.641 Rp198.871 Rp193.183 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Shielded	Cat 5	Flange Mount	Vertical		IP67	1.5 A	- 40 C	+ 105 C	Black		Tab Down	MRJR	Bulk
Modular Connectors / Ethernet Connectors Rugged RJ11 Vertical MRJR3464MF Amphenol Commercial Products 1: Rp298.489 6In Stock	Mfr. Part No. MRJR3464MF Mouser Part No 523-MRJR3464MF	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ11 Vertical Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	6In Stock	Rp298.489 Rp266.567 Rp230.976 Rp206.759 View Rp200.705 Rp197.036 Rp192.083	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Shielded	Cat 5	Flange Mount	Straight		IP67	1.5 A	- 40 C	+ 105 C	Black	Yellow / Green	Tab Down	MRJR	Bulk

MRJR Epoxy-Free IP67 RJ45 Connectors

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