Modular Connectors / Ethernet Connectors

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EH Series RJ45 Connectors

Switchcraft EH Series RJ45 Connectors are modular/ethernet connectors that feature 1.5A current, 500Ω insulation resistance, 1000V dielectric withstanding voltage, 0.1Ω DC resistance, and 20mΩ contact resistance. These EH RJ45 connectors are available in six variants such as EHRJ45D5ES series, EHRJ45D5E series, EHRJ45D6 series, EHRJ45DEs series, EHRJ45D6A series, and EHRJ45D6AS series. The EHRJ45 connectors are available in CAT5E, CAT6, or CAT6A versions and come pre-loaded with high-quality RJ45 connectors with shielded/unshielded options. These Switchcraft connectors offer tapped holes (4-40 or M3) for easy rear-mounting and are made up of durable diecast metal housing. Typical applications include custom rack panels and OEM equipment.

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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	Current Rating	Voltage Rating	Minimum Operating Temperature	Maximum Operating Temperature	Color	Tab Direction	Series	Packaging
Modular Connectors / Ethernet Connectors RJ45 CAT6 Shielded D/C Hsg #4-40 Tapped EHRJ45D6S440 Switchcraft 1: $26.11 156In Stock	Mfr. Part No. EHRJ45D6S440 Mouser Part No 502-EHRJ45D6S440	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6 Shielded D/C Hsg #4-40 Tapped Learn More about Switchcraft ehrj45 connectors	Datasheet	156In Stock	$26.11 $22.19 $20.81 $20.47	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6	Flange Mount	Straight		1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT5E Diecast Housing EHRJ45D5E Switchcraft 1: $20.40 119In Stock	Mfr. Part No. EHRJ45D5E Mouser Part No 502-EHRJ45D5E	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT5E Diecast Housing Learn More about Switchcraft ehrj45 connectors	Datasheet	119In Stock	$20.40 $18.60 $16.88 $16.08 View $15.04 $14.78	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 5e	Flange Mount	Straight	Solder	1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT5E Diecast Hsg M3 Tapped EHRJ45D5EM3 Switchcraft 1: $23.89 97In Stock	Mfr. Part No. EHRJ45D5EM3 Mouser Part No 502-EHRJ45D5EM3	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT5E Diecast Hsg M3 Tapped Learn More about Switchcraft ehrj45 connectors	Datasheet	97In Stock	$23.89 $20.29 $19.03 $16.62 View $16.17 $15.97 $15.31	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 5e	Flange Mount	Straight		1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6A Diecast Housing EHRJ45D6A Switchcraft 1: $30.23 9In Stock	Mfr. Part No. EHRJ45D6A Mouser Part No 502-EHRJ45D6A	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6A Diecast Housing Learn More about Switchcraft ehrj45 connectors	Datasheet	9In Stock	$30.23 $28.88 $22.52 $20.67 View $20.41 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6a	Flange Mount	Straight	Solder	1.5 A	1 kV	- 10 C	+ 60 C	Nickel		EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6 Diecast Housing, Black EHRJ45D6B Switchcraft 1: $29.40 80In Stock	Mfr. Part No. EHRJ45D6B Mouser Part No 502-EHRJ45D6B	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6 Diecast Housing, Black Learn More about Switchcraft ehrj45 connectors	Datasheet	80In Stock	$29.40 $24.99 $23.43 $21.02 View $20.54 $19.67 $19.21	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6	Flange Mount	Straight	Solder	1.5 A		- 10 C	+ 60 C	Black Chrome	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6 Diecast Housing EHRJ45D6 Switchcraft 1: $23.81 52In Stock	Mfr. Part No. EHRJ45D6 Mouser Part No 502-EHRJ45D6	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6 Diecast Housing Learn More about Switchcraft ehrj45 connectors	Datasheet	52In Stock	$23.81 $20.57 $20.18 $18.89	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6	Flange Mount	Straight	Solder	1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6A Diecast Hsg #4-40 Tapped EHRJ45D6A440 Switchcraft 1: $31.03 55In Stock	Mfr. Part No. EHRJ45D6A440 Mouser Part No 502-EHRJ45D6A440	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6A Diecast Hsg #4-40 Tapped Learn More about Switchcraft ehrj45 connectors	Datasheet	55In Stock	$31.03 $26.37 $24.71 $22.31 View $20.91 Quote	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6a	Flange Mount	Straight		1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT5E Diecast Hsg M3 Tapped Black EHRJ45D5EBM3 Switchcraft 1: $23.14 189In Stock	Mfr. Part No. EHRJ45D5EBM3 Mouser Part No 502-EHRJ45D5EBM3	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT5E Diecast Hsg M3 Tapped Black Learn More about Switchcraft ehrj45 connectors	Datasheet	189In Stock	$23.14 $20.09 $18.50 $17.82 View $17.81 $16.54 $15.91	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female) to Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 5e	Flange Mount	Straight		1.5 A	1 kV	- 10 C	+ 60 C	Black Chrome		EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT5E Shielded Diecast Hsg EHRJ45D5ES Switchcraft 1: $25.09 121In Stock	Mfr. Part No. EHRJ45D5ES Mouser Part No 502-EHRJ45D5ES	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT5E Shielded Diecast Hsg Learn More about Switchcraft ehrj45 connectors	Datasheet	121In Stock	$25.09 $22.04 $21.21 $20.21 View $18.62 $18.20	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5e	Flange Mount	Straight	Solder	1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT5E Shielded DC Hsg M3 Tapped EHRJ45D5ESM3 Switchcraft 1: $27.26 126In Stock	Mfr. Part No. EHRJ45D5ESM3 Mouser Part No 502-EHRJ45D5ESM3	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT5E Shielded DC Hsg M3 Tapped Learn More about Switchcraft ehrj45 connectors	Datasheet	126In Stock	$27.26 $23.26 $21.79 $20.76 View $19.76 $18.89	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5e	Flange Mount	Straight		1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6A Diecast Hsg 4-40 Tapped Blk EHRJ45D6AB440 Switchcraft 1: $29.42 131In Stock	Mfr. Part No. EHRJ45D6AB440 Mouser Part No 502-EHRJ45D6AB440	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6A Diecast Hsg 4-40 Tapped Blk Learn More about Switchcraft ehrj45 connectors	Datasheet	131In Stock	$29.42 $25.91 $24.47 $23.47 View $22.59 $21.21 $20.88	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6a	Flange Mount	Straight		1.5 A		- 10 C	+ 60 C	Black Chrome	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6A Diecast Hsg M3 Tapped Black EHRJ45D6ABM3 Switchcraft 1: $29.99 89In Stock	Mfr. Part No. EHRJ45D6ABM3 Mouser Part No 502-EHRJ45D6ABM3	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6A Diecast Hsg M3 Tapped Black Learn More about Switchcraft ehrj45 connectors	Datasheet	89In Stock	$29.99 $25.49 $23.90 $22.76 View $21.67 $20.88	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female) to Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6a	Flange Mount	Straight		1.5 A	1 kV	- 10 C	+ 60 C	Black Chrome		EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6A Shielded Diecast Hsg Black EHRJ45D6ASB Switchcraft 1: $32.44 64In Stock	Mfr. Part No. EHRJ45D6ASB Mouser Part No 502-EHRJ45D6ASB	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6A Shielded Diecast Hsg Black Learn More about Switchcraft ehrj45 connectors	Datasheet	64In Stock	$32.44 $27.56 $25.84 $24.61 View $22.11 $21.68 $21.40	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6a	Flange Mount	Straight	Solder	1.5 A		- 10 C	+ 60 C	Black Chrome	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6A Shielded DC Hsg M3 Tapped Blk EHRJ45D6ASBM3 Switchcraft 1: $34.27 43In Stock 300Expected 2026/12/15	Mfr. Part No. EHRJ45D6ASBM3 Mouser Part No 502-EHRJ45D6ASBM3	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6A Shielded DC Hsg M3 Tapped Blk Learn More about Switchcraft ehrj45 connectors	Datasheet	43In Stock 300Expected 2026/12/15	$34.27 $29.13 $27.31 $26.05 View $25.00 $23.52 $22.49 Quote	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6a	Flange Mount	Straight		1.5 A		- 10 C	+ 60 C	Black Chrome	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6A Shielded DC Hsg M3 Tapped EHRJ45D6ASM3 Switchcraft 1: $33.33 248In Stock	Mfr. Part No. EHRJ45D6ASM3 Mouser Part No 502-EHRJ45D6ASM3	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6A Shielded DC Hsg M3 Tapped Learn More about Switchcraft ehrj45 connectors	Datasheet	248In Stock	$33.33 $28.32 $26.54 $25.67 View $24.53 $23.78 $22.12 Quote	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6a	Flange Mount	Straight		1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6 D/C Hsg #4-40 Tapped Black EHRJ45D6B440 Switchcraft 1: $30.38 82In Stock	Mfr. Part No. EHRJ45D6B440 Mouser Part No 502-EHRJ45D6B440	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6 D/C Hsg #4-40 Tapped Black Learn More about Switchcraft ehrj45 connectors	Datasheet	82In Stock	$30.38 $25.82 $24.20 $23.04 View $21.07 $20.31 $19.91	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female) to Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 5e	Flange Mount	Straight		1.5 A	1 kV	- 10 C	+ 60 C	Black Chrome		EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6 Shielded Diecast Hsg EHRJ45D6S Switchcraft 1: $23.68 77In Stock 300Expected 2026/12/25	Mfr. Part No. EHRJ45D6S Mouser Part No 502-EHRJ45D6S	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6 Shielded Diecast Hsg Learn More about Switchcraft ehrj45 connectors	Datasheet	77In Stock 300Expected 2026/12/25	$23.68 $21.29 $21.28 $21.25 $19.97	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6	Flange Mount	Straight	Solder	1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6 Shielded DC Hsg M3 Tapped Blk EHRJ45D6SBM3 Switchcraft 1: $30.38 223In Stock	Mfr. Part No. EHRJ45D6SBM3 Mouser Part No 502-EHRJ45D6SBM3	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6 Shielded DC Hsg M3 Tapped Blk Learn More about Switchcraft ehrj45 connectors	Datasheet	223In Stock	$30.38 $26.74 $25.25 $24.20 View $24.11 $22.56 $21.63 Quote	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6	Flange Mount	Straight		1.5 A		- 10 C	+ 60 C	Black Chrome	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6 Shielded D/C Hsg M3 Tapped EHRJ45D6SM3 Switchcraft 1: $31.81 308In Stock	Mfr. Part No. EHRJ45D6SM3 Mouser Part No 502-EHRJ45D6SM3	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6 Shielded D/C Hsg M3 Tapped Learn More about Switchcraft ehrj45 connectors	Datasheet	308In Stock	$31.81 $26.99 $25.28 $24.11 View $23.12 $21.77 $20.56 Quote	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6	Flange Mount	Straight		1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6A Shielded DC Hsg 4-40Tapped Bk EHRJ45D6ASB440 Switchcraft 1: $34.27 62In Stock	Mfr. Part No. EHRJ45D6ASB440 Mouser Part No 502-EHRJ45D6ASB440	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6A Shielded DC Hsg 4-40Tapped Bk Learn More about Switchcraft ehrj45 connectors	Datasheet	62In Stock	$34.27 $29.13 $27.31 $26.05 View $25.00 $23.52 $22.22 Quote	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6a	Flange Mount	Straight		1.5 A		- 10 C	+ 60 C	Black Chrome	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT5E Shielded D/C Hsg #4-40 Tapped EHRJ45D5ES440 Switchcraft 1: $28.94 10In Stock 100Expected 2026/11/04	Mfr. Part No. EHRJ45D5ES440 Mouser Part No 502-EHRJ45D5ES440	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT5E Shielded D/C Hsg #4-40 Tapped Learn More about Switchcraft ehrj45 connectors	Datasheet	10In Stock 100Expected 2026/11/04	$28.94 $25.63 $24.34 $21.96 View $20.05 $19.34 $18.89	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5e	Flange Mount	Straight		1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT5E Shielded Diecast Hsg Black EHRJ45D5ESB Switchcraft 1: $28.84 51In Stock	Mfr. Part No. EHRJ45D5ESB Mouser Part No 502-EHRJ45D5ESB	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT5E Shielded Diecast Hsg Black Learn More about Switchcraft ehrj45 connectors	Datasheet	51In Stock	$28.84 $24.52 $22.98 $21.89 View $19.99 $19.28 $18.81	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 5e	Flange Mount	Straight	Solder	1.5 A		- 10 C	+ 60 C	Black Chrome	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6 Diecast Hsg #4-40 Tapped EHRJ45D6440 Switchcraft 1: $31.04 1In Stock	Mfr. Part No. EHRJ45D6440 Mouser Part No 502-EHRJ45D6440	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6 Diecast Hsg #4-40 Tapped Learn More about Switchcraft ehrj45 connectors	Datasheet	1In Stock	$31.04 $26.38 $24.73 $22.10 View $20.48 $19.88 $19.34 Quote	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6	Flange Mount	Straight		1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6A Shielded Diecast Hsg EHRJ45D6AS Switchcraft 1: $31.59 61In Stock 600Expected 2026/12/22	Mfr. Part No. EHRJ45D6AS Mouser Part No 502-EHRJ45D6AS	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6A Shielded Diecast Hsg Learn More about Switchcraft ehrj45 connectors	Datasheet	61In Stock 600Expected 2026/12/22	$31.59 $26.84 $25.17 $23.97 View $22.82 $22.11 $20.68 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6a	Flange Mount	Straight	Solder	1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk
Modular Connectors / Ethernet Connectors RJ45 CAT6A Shielded D/C Hsg #4-40 Tapped EHRJ45D6AS440 Switchcraft 1: $32.28 14In Stock	Mfr. Part No. EHRJ45D6AS440 Mouser Part No 502-EHRJ45D6AS440	Switchcraft	Modular Connectors / Ethernet Connectors RJ45 CAT6A Shielded D/C Hsg #4-40 Tapped Learn More about Switchcraft ehrj45 connectors	Datasheet	14In Stock	$32.28 $27.45 $25.73 $23.47 View $22.46 $21.59 $21.33 Quote	Min.: 1 Mult.: 1	Couplers	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 6a	Flange Mount	Straight		1.5 A		- 10 C	+ 60 C	Nickel	User Selectable	EJRJ45	Bulk

EH Series RJ45 Connectors

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