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 (SGD) 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: $93.09 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	$93.09 $78.42 $74.16 $70.65 $67.29	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: $106.38 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	$106.38 $90.41 $86.96 $86.12 View $83.35 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: $126.26 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	$126.26 $107.36 $103.94 $97.69 View Quote	Min.: 1 Mult.: 1		Accessories	Cap	Jack (Female)	RJ11			Unshielded		Panel Mount			IP68	- 40 C	+ 85 C			RJ11
Modular Connectors / Ethernet Connectors Jam Nut receptacle Female RJ45 term RJF71ZN Amphenol Socapex 1: $168.91 9In Stock 10Expected 23/3/2027	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 23/3/2027	$168.91 $143.59 $134.60 $128.18 $122.07	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 Plug, Plastic Gland Nickel RJ11F6N Amphenol Socapex 1: $139.97 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	$139.97 $117.22 $109.89 $104.65 $99.66	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 Plug, Plastic Gland Black RJ11F6B Amphenol Socapex 1: $136.60 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	$136.60 $112.47 $108.83 $103.65 $98.72	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: $191.24 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	$191.24 $160.75 $152.44 $145.18	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: $101.61 36In Stock 100Expected 5/3/2027	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	36In Stock 100Expected 5/3/2027	$101.61 $86.35 $80.95 $77.11 $73.52	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: $143.75 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	$143.75 $124.10 $120.02 $118.55 View $116.50 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: $112.35 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	$112.35 $95.51 $93.81 $85.23 $81.19	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: $102.19 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	$102.19 $86.85 $82.12 $77.72 View $73.92 $73.28 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: $98.65 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	$98.65 $85.84 $85.46 $83.54 View $80.99 $80.38 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: $128.00 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	$128.00 $108.80 $103.29 $98.38 $93.69	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 Metallic Cap Olive Sq Flange Receptacle RJ11FC2G Amphenol Socapex 1: $102.60 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	$102.60 $85.35 $80.89 $77.85 $74.13	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: $144.43 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	$144.43 $117.22 $109.89 $104.65 $99.66	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: $193.04 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	$193.04 $164.08 $147.89 $142.38 View $141.71 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 Square flange Rcpt Female RJ45 Term RJF62A1ZN Amphenol Socapex 1: $142.20 10Expected 28/1/2027	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 28/1/2027	$142.20 $120.86 $113.30 $107.90 $102.76	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 PlugPlastPG Gland RJF6ZN Amphenol Socapex 1: $113.70 5Expected 5/1/2027	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 5/1/2027	$113.70 $96.63 $91.92 $87.71 $83.52	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: $110.50 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	$110.50 $106.72 $105.28 View Quote	Min.: 10 Mult.: 10		Accessories	Cap	Jack (Female)				Shielded	Cat 5e				IP68	- 40 C	+ 85 C	Black		RJ11
Modular Connectors / Ethernet Connectors SquareFlangeRecpt Soldering termi RJF22ZN00 Amphenol Socapex 1: $124.64 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. RJF22ZN00 Mouser Part No 523-RJF22ZN00	Amphenol Socapex	Modular Connectors / Ethernet Connectors SquareFlangeRecpt Soldering termi Learn More about Amphenol Socapex amphenol rjf field	Datasheet	Non-Stocked Lead-Time 22 Weeks	$124.64 $105.94 $97.50 $95.20 View $89.52 Quote	Min.: 1 Mult.: 1		Connectors	Circular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6	Flange Mount	Straight	Solder	IP68	- 40 C	+ 85 C			RJF 26482
Modular Connectors / Ethernet Connectors Jam Nut Rcpt Cap RJFC7ZN Amphenol Socapex 1: $116.67 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	$116.67 $97.01 $90.94 $86.60 $82.48	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 1: $150.21 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	$150.21 $127.69 $120.29 $114.55 $109.10	Min.: 1 Mult.: 1		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 1: $151.69 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	$151.69 $128.94 $121.42 $115.63 $110.12	Min.: 1 Mult.: 1		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: $131.44 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	$131.44 $125.98 $124.09 $120.48 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 1: $193.02 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	$193.02 $164.10 $153.84 $146.50 View $143.44 Quote	Min.: 1 Mult.: 1		Connectors	Circular	Jack (Female)	RJ11, RJ12, RJ14, RJ25	1x1	6P6C	Shielded	Cat 5e	Panel Mount	Straight		IP68	- 40 C	+ 85 C		User Selectable	RJ11

RJ11 Field Connection System

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