Modular Connectors / Ethernet Connectors

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RJ11 Field Connection System

Amphenol Socapex RJF Field Connection System allows for the use of an Ethernet Class D/Cat 5e and Class E/Cat 6 connection for 10 BaseT, 100 BaseTX, or 1000 BaseT networks in harsh environments. Amphenol Socapex RJF Field Connection System offers plating options that include cadmium (non-RoHS compliant) and black zinc nickel (RoHS compliant).

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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.	RoHS	Product	Type	Gender	USOC Codes	Configuration	Number of Positions/Contacts per Port	Shielding	Performance Category	Mounting Style	Mounting Angle	Termination Style	IP Rating	Minimum Operating Temperature	Maximum Operating Temperature	Color	Tab Direction	Series
Modular Connectors / Ethernet Connectors SquareFlangeRcptCap RJFC2ZN Amphenol Socapex 1: Rp1.261.104 18In Stock	Mfr. Part No. RJFC2ZN Mouser Part No 523-RJFC2ZN	Amphenol Socapex	Modular Connectors / Ethernet Connectors SquareFlangeRcptCap Learn More about Amphenol Socapex amphenol rjf field	Datasheet	18In Stock	Rp1.261.104 Rp1.060.582 Rp1.000.958 Rp953.075 Rp907.760	Min.: 1 Mult.: 1		Accessories	Cap	Jack (Female)				Unshielded		Flange Mount						Black		RJF 26482
Modular Connectors / Ethernet Connectors Metallic Plug Cap Nickel RJ11FC6N Amphenol Socapex 1: Rp1.435.024 6In Stock	Mfr. Part No. RJ11FC6N Mouser Part No 523-RJ11FC6N	Amphenol Socapex	Modular Connectors / Ethernet Connectors Metallic Plug Cap Nickel Learn More about Amphenol Socapex amphenol rjf field	Datasheet	6In Stock	Rp1.435.024 Rp1.219.642 Rp1.173.043 Rp1.161.669 View Rp1.124.426 Quote	Min.: 1 Mult.: 1		Accessories	Cap	Plug (Male)	RJ11			Unshielded		In-Line			IP68	- 40 C	+ 85 C			RJ11
Modular Connectors / Ethernet Connectors Metallic Cap Black Jam Nut Receptacle RJ11FC7B Amphenol Socapex 1: Rp1.703.243 16In Stock	Mfr. Part No. RJ11FC7B Mouser Part No 523-RJ11FC7B	Amphenol Socapex	Modular Connectors / Ethernet Connectors Metallic Cap Black Jam Nut Receptacle Learn More about Amphenol Socapex amphenol rjf field	Datasheet	16In Stock	Rp1.703.243 Rp1.448.233 Rp1.402.185 Rp1.317.793 View Quote	Min.: 1 Mult.: 1		Accessories	Cap	Jack (Female)	RJ11			Unshielded		Panel Mount			IP68	- 40 C	+ 85 C			RJ11
Modular Connectors / Ethernet Connectors Plug, Plastic Gland Black RJ11F6B Amphenol Socapex 1: Rp1.842.856 16In Stock 5On Order	Mfr. Part No. RJ11F6B Mouser Part No 523-RJ11F6B	Amphenol Socapex	Modular Connectors / Ethernet Connectors Plug, Plastic Gland Black Learn More about Amphenol Socapex amphenol rjf field	Datasheet	16In Stock 5On Order	Rp1.842.856 Rp1.549.320 Rp1.468.414 Rp1.398.332 Rp1.331.736	Min.: 1 Mult.: 1		Connectors	Circular	Plug (Male)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Shielded	Cat 5e	In-Line	Straight		IP68	- 40 C	+ 85 C		User Selectable	RJ11
Modular Connectors / Ethernet Connectors Female RJ11 Jam Nut Receptacle Black RJ11F71B Amphenol Socapex 1: Rp2.580.548 10In Stock	Mfr. Part No. RJ11F71B Mouser Part No 523-RJ11F71B	Amphenol Socapex	Modular Connectors / Ethernet Connectors Female RJ11 Jam Nut Receptacle Black Learn More about Amphenol Socapex amphenol rjf field	Datasheet	10In Stock	Rp2.580.548 Rp2.193.631 Rp2.056.403 Rp1.958.436	Min.: 1 Mult.: 1		Connectors	Circular	Jack (Female)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Unshielded	Cat 5e	Panel Mount	Straight		IP68	- 40 C	+ 85 C		User Selectable	RJ11
Modular Connectors / Ethernet Connectors PlugMetallicPG Gland RJF6MZN Amphenol Socapex 1: Rp1.370.997 58In Stock 100Expected 05/03/2027	Mfr. Part No. RJF6MZN Mouser Part No 523-RJF6MZN	Amphenol Socapex	Modular Connectors / Ethernet Connectors PlugMetallicPG Gland Learn More about Amphenol Socapex amphenol rjf field	Datasheet	58In Stock 100Expected 05/03/2027	Rp1.370.997 Rp1.165.338 Rp1.092.321 Rp1.040.218 Rp990.684	Min.: 1 Mult.: 1		Connectors	Circular	Plug (Male)	RJ45	1x1	8P8C	Unshielded	Cat 6	In-Line	Straight	Solder	IP68	- 40 C	+ 85 C		Tab Up	RJF 26482
Modular Connectors / Ethernet Connectors Female RJ11 Recept Sq Flange Olive Drab RJ11F21G Amphenol Socapex 1: Rp1.939.172 150In Stock	Mfr. Part No. RJ11F21G Mouser Part No 523-RJ11F21G	Amphenol Socapex	Modular Connectors / Ethernet Connectors Female RJ11 Recept Sq Flange Olive Drab Learn More about Amphenol Socapex amphenol rjf field	Datasheet	150In Stock	Rp1.939.172 Rp1.674.073 Rp1.619.035 Rp1.599.221 View Rp1.571.518 Quote	Min.: 1 Mult.: 1	No	Connectors	Circular	Jack (Female)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Unshielded	Cat 5e	Flange Mount	Straight		IP68	- 40 C	+ 85 C		User Selectable	RJ11
Modular Connectors / Ethernet Connectors Female Solder Black Sq Flange Recpt Blk RJ11F22B Amphenol Socapex 1: Rp1.515.563 1In Stock	Mfr. Part No. RJ11F22B Mouser Part No 523-RJ11F22B	Amphenol Socapex	Modular Connectors / Ethernet Connectors Female Solder Black Sq Flange Recpt Blk Learn More about Amphenol Socapex amphenol rjf field	Datasheet	1In Stock	Rp1.515.563 Rp1.288.440 Rp1.265.507 Rp1.149.744 Rp1.095.256	Min.: 1 Mult.: 1		Connectors	Circular	Jack (Female)	RJ11, RJ12	1x1	4P4C	Unshielded	Cat 5e	Flange Mount	Straight	Solder	IP67	- 40 C	+ 85 C		User Selectable	RJ11
Modular Connectors / Ethernet Connectors Metallic Cap Black Sq Flange Receptacle RJ11FC2B Amphenol Socapex 1: Rp1.378.518 2In Stock	Mfr. Part No. RJ11FC2B Mouser Part No 523-RJ11FC2B	Amphenol Socapex	Modular Connectors / Ethernet Connectors Metallic Cap Black Sq Flange Receptacle Learn More about Amphenol Socapex amphenol rjf field	Datasheet	2In Stock	Rp1.378.518 Rp1.171.576 Rp1.107.731 Rp1.048.474 View Rp997.105 Rp988.482 Quote	Min.: 1 Mult.: 1		Accessories	Cap	Jack (Female)	RJ11			Unshielded		Flange Mount	Straight		IP68	- 40 C	+ 85 C			RJ11
Modular Connectors / Ethernet Connectors Metallic Cap Nickel Sq Flange Receptacle RJ11FC2N Amphenol Socapex 1: Rp1.330.819 7In Stock	Mfr. Part No. RJ11FC2N Mouser Part No 523-RJ11FC2N	Amphenol Socapex	Modular Connectors / Ethernet Connectors Metallic Cap Nickel Sq Flange Receptacle Learn More about Amphenol Socapex amphenol rjf field	Datasheet	7In Stock	Rp1.330.819 Rp1.158.000 Rp1.152.863 Rp1.126.995 View Rp1.092.504 Rp1.084.249 Quote	Min.: 1 Mult.: 1		Accessories	Cap	Jack (Female)	RJ11			Unshielded		Flange Mount			IP68	- 40 C	+ 85 C			RJ11
Modular Connectors / Ethernet Connectors SquareFlangeRecpt Female RJ45 term RJF21ZN Amphenol Socapex 1: Rp1.726.726 8In Stock	Mfr. Part No. RJF21ZN Mouser Part No 523-RJF21ZN	Amphenol Socapex	Modular Connectors / Ethernet Connectors SquareFlangeRecpt Female RJ45 term Learn More about Amphenol Socapex amphenol rjf field	Datasheet	8In Stock	Rp1.726.726 Rp1.467.680 Rp1.393.379 Rp1.327.150 Rp1.263.856	Min.: 1 Mult.: 1		Connectors	Circular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6	Flange Mount	Straight	Crimp	IP68	- 40 C	+ 85 C			RJF 26482
Modular Connectors / Ethernet Connectors Square flange Rcpt Female RJ45 Term RJF62A1ZN Amphenol Socapex 1: Rp1.918.258 10Expected 05/01/2027	Mfr. Part No. RJF62A1ZN Mouser Part No 523-RJF62A1ZN	Amphenol Socapex	Modular Connectors / Ethernet Connectors Square flange Rcpt Female RJ45 Term Learn More about Amphenol Socapex amphenol rjf field	Datasheet	10Expected 05/01/2027	Rp1.918.258 Rp1.630.409 Rp1.528.405 Rp1.455.572 Rp1.386.224	Min.: 1 Mult.: 1		Connectors	Circular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6	Flange Mount	Straight		IP68	- 40 C	+ 85 C		Tab Up	RJF 26482
Modular Connectors / Ethernet Connectors Jam Nut receptacle Female RJ45 term RJF71ZN Amphenol Socapex 1: Rp2.278.573 9In Stock 10Expected 26/02/2027	Mfr. Part No. RJF71ZN Mouser Part No 523-RJF71ZN	Amphenol Socapex	Modular Connectors / Ethernet Connectors Jam Nut receptacle Female RJ45 term Learn More about Amphenol Socapex amphenol rjf field	Datasheet	9In Stock 10Expected 26/02/2027	Rp2.278.573 Rp1.936.971 Rp1.815.704 Rp1.729.111 Rp1.646.737	Min.: 1 Mult.: 1		Connectors	Circular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5e	Panel Mount	Straight		IP68	- 40 C	+ 85 C		Tab Up	RJF 26482
Modular Connectors / Ethernet Connectors Metallic Cap Olive Sq Flange Receptacle RJ11FC2G Amphenol Socapex 1: Rp1.384.022 19In Stock	Mfr. Part No. RJ11FC2G Mouser Part No 523-RJ11FC2G	Amphenol Socapex	Modular Connectors / Ethernet Connectors Metallic Cap Olive Sq Flange Receptacle Learn More about Amphenol Socapex amphenol rjf field	Datasheet	19In Stock	Rp1.384.022 Rp1.151.395 Rp1.091.220 Rp1.050.125 Rp1.000.040	Min.: 1 Mult.: 1		Accessories	Cap	Jack (Female)	RJ11			Unshielded		Flange Mount			IP67	- 40 C	+ 85 C			RJ11
Modular Connectors / Ethernet Connectors Plug, Plastic Gland Olive Drab Cadmium RJ11F6G Amphenol Socapex 1: Rp1.948.345 6In Stock	Mfr. Part No. RJ11F6G Mouser Part No 523-RJ11F6G	Amphenol Socapex	Modular Connectors / Ethernet Connectors Plug, Plastic Gland Olive Drab Cadmium Learn More about Amphenol Socapex amphenol rjf field	Datasheet	6In Stock	Rp1.948.345 Rp1.581.242 Rp1.482.357 Rp1.411.725 Rp1.344.395	Min.: 1 Mult.: 1	No	Connectors	Modular	Plug (Male)	RJ11	1x1	6P6C	Unshielded	Cat 5e	Cable Mount	Straight	Solder		- 40 C	+ 85 C			RJ11
Modular Connectors / Ethernet Connectors Female RJ11 Jam Nut Recept Olive Drab RJ11F71G Amphenol Socapex 1: Rp2.604.031 1In Stock	Mfr. Part No. RJ11F71G Mouser Part No 523-RJ11F71G	Amphenol Socapex	Modular Connectors / Ethernet Connectors Female RJ11 Jam Nut Recept Olive Drab Learn More about Amphenol Socapex amphenol rjf field	Datasheet	1In Stock	Rp2.604.031 Rp2.213.445 Rp1.994.944 Rp1.920.643 View Rp1.911.653 Quote	Min.: 1 Mult.: 1	No	Connectors	Circular	Jack (Female)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Unshielded	Cat 5e	Panel Mount	Straight		IP68	- 40 C	+ 85 C		User Selectable	RJ11
Modular Connectors / Ethernet Connectors Plug, Plastic Gland Nickel RJ11F6N Amphenol Socapex 1: Rp1.888.170 1In Stock	Mfr. Part No. RJ11F6N Mouser Part No 523-RJ11F6N	Amphenol Socapex	Modular Connectors / Ethernet Connectors Plug, Plastic Gland Nickel Learn More about Amphenol Socapex amphenol rjf field	Datasheet	1In Stock	Rp1.888.170 Rp1.581.242 Rp1.482.357 Rp1.411.725 Rp1.344.395	Min.: 1 Mult.: 1		Connectors	Circular	Plug (Male)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Shielded	Cat 5e	In-Line	Straight		IP68	- 40 C	+ 85 C		User Selectable	RJ11
Modular Connectors / Ethernet Connectors PlugPlastPG Gland RJF6ZN Amphenol Socapex 1: Rp1.533.726 5Expected 29/12/2026	Mfr. Part No. RJF6ZN Mouser Part No 523-RJF6ZN	Amphenol Socapex	Modular Connectors / Ethernet Connectors PlugPlastPG Gland Learn More about Amphenol Socapex amphenol rjf field	Datasheet	5Expected 29/12/2026	Rp1.533.726 Rp1.303.483 Rp1.240.190 Rp1.183.134 Rp1.126.628	Min.: 1 Mult.: 1		Connectors	Circular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5e	In-Line	Straight	Solder	IP68	- 40 C	+ 85 C		Tab Up	RJF 26482
Modular Connectors / Ethernet Connectors Metallic Cap Nickel Jam Nut Receptacle RJ11FC7N Amphenol Socapex 10: Rp1.490.613 20Stock Available	Mfr. Part No. RJ11FC7N Mouser Part No 523-RJ11FC7N	Amphenol Socapex	Modular Connectors / Ethernet Connectors Metallic Cap Nickel Jam Nut Receptacle Learn More about Amphenol Socapex amphenol rjf field	Datasheet	20Stock Available More Info Available	Rp1.490.613 Rp1.439.611 Rp1.420.164 View Quote	Min.: 10 Mult.: 10		Accessories	Cap	Jack (Female)				Shielded	Cat 5e				IP68	- 40 C	+ 85 C	Black		RJ11
Modular Connectors / Ethernet Connectors Jam Nut Rcpt Cap RJFC7ZN Amphenol Socapex 1: Rp1.573.903 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. RJFC7ZN Mouser Part No 523-RJFC7ZN	Amphenol Socapex	Modular Connectors / Ethernet Connectors Jam Nut Rcpt Cap Learn More about Amphenol Socapex amphenol rjf field	Datasheet	Non-Stocked Lead-Time 8 Weeks	Rp1.573.903 Rp1.308.620 Rp1.226.797 Rp1.168.273 Rp1.112.685	Min.: 1 Mult.: 1		Accessories	Cap	Jack (Female)				Unshielded		Panel Mount						Black		RJF 26482
Modular Connectors / Ethernet Connectors Female RJ11 Recept Square Flange Black RJ11F21B Amphenol Socapex 10: Rp1.722.506 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. RJ11F21B Mouser Part No 523-RJ11F21B	Amphenol Socapex	Modular Connectors / Ethernet Connectors Female RJ11 Recept Square Flange Black Learn More about Amphenol Socapex amphenol rjf field	Datasheet	Non-Stocked Lead-Time 18 Weeks	Rp1.722.506 Rp1.622.704 Rp1.545.284 Rp1.471.716	Min.: 10 Mult.: 10		Connectors	Circular	Jack (Female)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Unshielded	Cat 5e	Flange Mount	Straight		IP68	- 40 C	+ 85 C		User Selectable	RJ11
Modular Connectors / Ethernet Connectors Female RJ11 Recept Square Flange Nickel RJ11F21N Amphenol Socapex 10: Rp1.739.384 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. RJ11F21N Mouser Part No 523-RJ11F21N	Amphenol Socapex	Modular Connectors / Ethernet Connectors Female RJ11 Recept Square Flange Nickel Learn More about Amphenol Socapex amphenol rjf field	Datasheet	Non-Stocked Lead-Time 18 Weeks	Rp1.739.384 Rp1.637.931 Rp1.559.777 Rp1.485.476	Min.: 10 Mult.: 10		Connectors	Circular	Jack (Female)	RJ11	1x1	6P2C	Shielded	Cat 5e	Flange Mount	Straight		IP68	- 40 C	+ 85 C		User Selectable	RJ11
Modular Connectors / Ethernet Connectors Female Solder Nickel Sq Flange Receptacl RJ11F22N Amphenol Socapex 10: Rp1.773.141 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. RJ11F22N Mouser Part No 523-RJ11F22N	Amphenol Socapex	Modular Connectors / Ethernet Connectors Female Solder Nickel Sq Flange Receptacl Learn More about Amphenol Socapex amphenol rjf field	Datasheet	Non-Stocked Lead-Time 18 Weeks	Rp1.773.141 Rp1.699.390 Rp1.673.889 Rp1.625.272 View Quote	Min.: 10 Mult.: 10		Connectors	Circular	Jack (Female)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Shielded	Cat 5e	Flange Mount	Straight	Solder	IP68	- 40 C	+ 85 C		User Selectable	RJ11
Modular Connectors / Ethernet Connectors Female RJ11 Jam Nut Receptacle Nickel RJ11F71N Amphenol Socapex 10: Rp2.213.628 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. RJ11F71N Mouser Part No 523-RJ11F71N	Amphenol Socapex	Modular Connectors / Ethernet Connectors Female RJ11 Jam Nut Receptacle Nickel Learn More about Amphenol Socapex amphenol rjf field	Datasheet	Non-Stocked Lead-Time 18 Weeks	Rp2.213.628 Rp2.075.300 Rp1.976.231 Rp1.934.953 View Quote	Min.: 10 Mult.: 10		Connectors	Circular	Jack (Female)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Shielded	Cat 5e	Panel Mount	Straight		IP68	- 40 C	+ 85 C		User Selectable	RJ11
Modular Connectors / Ethernet Connectors Female Solder Black Jam Nut Receptacle RJ11F72B Amphenol Socapex 10: Rp2.349.939 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. RJ11F72B Mouser Part No 523-RJ11F72B	Amphenol Socapex	Modular Connectors / Ethernet Connectors Female Solder Black Jam Nut Receptacle Learn More about Amphenol Socapex amphenol rjf field	Datasheet	Non-Stocked Lead-Time 18 Weeks	Rp2.349.939 Rp2.217.114 Rp2.173.451 View Quote	Min.: 10 Mult.: 10		Connectors	Circular	Jack (Female)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Shielded	Cat 5e	Panel Mount	Straight	Solder	IP68	- 40 C	+ 85 C		User Selectable	RJ11

RJ11 Field Connection System

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