Modular Connectors / Ethernet Connectors

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HCJ Series RJ45 Connectors

HALO HCJ Series RJ45 Connectors are ideal for Ethernet connectivity requirements. The 8P8C shielded and unshielded modular connectors include multiple gold plating and LED colors available in tab-down, tab-up, vertical latch, and stacked and ganged orientations. HALO HCJ Series RJ45 Connectors feature an extended operating temperature range (-40ºC to +85ºC), 750 mating cycles and are PoE/PoE+/4PPoE capable.

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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	LED L / R Colour	Tab Direction	Series	Packaging
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Up RJ45 G/Y LED HCJT1-802SK-L12 HALO Electronics 1: $2.35 4,644In Stock	Mfr. Part No. HCJT1-802SK-L12 Mouser Part No 493-HCJT1-802SK-L12	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Up RJ45 G/Y LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	4,644In Stock	$2.35 $1.06 $0.961 $0.906 View $0.826 $0.785 $0.692 $0.685	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Yellow	Tab Up	HCJT1	Tray
Modular Connectors / Ethernet Connectors Shielded 1x2 Tab-Up RJ45 G/Y LED HCJT2-802SK-L12 HALO Electronics 1: $4.30 3,993In Stock	Mfr. Part No. HCJT2-802SK-L12 Mouser Part No 493-HCJT2-802SK-L12	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1x2 Tab-Up RJ45 G/Y LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	3,993In Stock	$4.30 $2.09 $1.88 $1.66 View $1.51 $1.44 $1.43 $1.27 $1.26	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x2	8P8C	Shielded, EMI Fingers		Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Yellow	Tab Up	HCJT2	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Verticl RJ45 NO LED HCJV1-804SK HALO Electronics 1: $3.45 464In Stock	Mfr. Part No. HCJV1-804SK Mouser Part No 493-HCJV1-804SK	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Verticl RJ45 NO LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	464In Stock	$3.45 $1.54 $1.41 $1.33 View $1.22 $1.15 $1.05 $0.986	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded	Cat 5	Through Hole	Vertical	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black		Top Entry	HCJV1-SK	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Up RJ45 G/Y LED HCJT1-804SK-L12 HALO Electronics 1: $2.94 13In Stock	Mfr. Part No. HCJT1-804SK-L12 Mouser Part No 493-HCJT1-804SK-L12	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Up RJ45 G/Y LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	13In Stock	$2.94 $1.30 $1.20 $1.13 View $1.03 $0.98 $0.891 $0.865 $0.84	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Yellow	Tab Up	HCJT1	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Up RJ45 NO LED HCJT1-805SK HALO Electronics 1: $3.37 537In Stock	Mfr. Part No. HCJT1-805SK Mouser Part No 493-HCJT1-805SK	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Up RJ45 NO LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	537In Stock	$3.37 $1.50 $1.01 $0.99 View $0.989 $0.988 $0.92	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black		Tab Up	HCJT1	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/G LED HCJ11-802SK-L11 HALO Electronics 1: $3.37 721In Stock	Mfr. Part No. HCJ11-802SK-L11 Mouser Part No 493-HCJ11-802SK-L11	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/G LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	721In Stock	$3.37 $1.50 $1.38 $1.30 View $1.19 $1.13 $1.12 $1.03 $0.983	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Green	Tab Down	HCJ11	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 NO LED HCJ11-804SK HALO Electronics 1: $1.13 1,550In Stock	Mfr. Part No. HCJ11-804SK Mouser Part No 493-HCJ11-804SK	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 NO LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	1,550In Stock	$1.13 $1.07 $0.898 $0.866 View $0.841 $0.809 $0.782 $0.767 $0.757	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black		Tab Down	HCJ11	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 NO LED HCJ11-802SK HALO Electronics 1: $2.48 1,905In Stock	Mfr. Part No. HCJ11-802SK Mouser Part No 493-HCJ11-802SK	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 NO LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	1,905In Stock	$2.48 $0.803 $0.67	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black		Tab Down	HCJ11	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Up RJ45 G/Y LED HCJT1-805SK-L12 HALO Electronics 1: $3.65 1,082In Stock	Mfr. Part No. HCJT1-805SK-L12 Mouser Part No 493-HCJT1-805SK-L12	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Up RJ45 G/Y LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	1,082In Stock	$3.65 $1.63 $1.06 $1.04 View $1.03 $1.01	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Yellow	Tab Up	HCJT1	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/Y LED HCJ11-802SK-L12 HALO Electronics 1: $3.37 1,131In Stock	Mfr. Part No. HCJ11-802SK-L12 Mouser Part No 493-HCJ11-802SK-L12	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/Y LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	1,131In Stock	$3.37 $1.50 $0.997 $0.97 View $0.961 $0.953 $0.935	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Yellow	Tab Down	HCJ11	Tray
Modular Connectors / Ethernet Connectors Shielded 2X1 Stacked RJ45 G/Y LED HCJ21-802SK-L12 HALO Electronics 1: $8.77 2,426In Stock	Mfr. Part No. HCJ21-802SK-L12 Mouser Part No 493-HCJ21-802SK-L12	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 2X1 Stacked RJ45 G/Y LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	2,426In Stock	$8.77 $3.90 $3.58 $3.38 View $3.08 $2.93 $2.92 Quote	Min.: 1 Mult.: 1	Connectors	Stacked	Jack (Female)	RJ45	2x1	8P8C	Shielded, EMI Fingers		Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Yellow	Tab Up and Tab Down	HCJ21	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Verticl RJ45 NO LED HCJV1-802SK HALO Electronics 1: $1.25 7,258In Stock	Mfr. Part No. HCJV1-802SK Mouser Part No 493-HCJV1-802SK	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Verticl RJ45 NO LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	7,258In Stock	$1.25 $1.15 $1.09 $0.986 View $0.937 $0.914 $0.861	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded	Cat 5	Through Hole	Vertical	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black		Top Entry	HCJV1-SK	Tray
Modular Connectors / Ethernet Connectors Shielded 2X2 Stacked RJ45 G/Y LED HCJ22-804SK-L12 HALO Electronics 1: $6.45 1,560In Stock 840On Order	Mfr. Part No. HCJ22-804SK-L12 Mouser Part No 493-HCJ22-804SK-L12	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 2X2 Stacked RJ45 G/Y LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	1,560In Stock 840On Order On Order Ship Dates Mfr. No: HCJ22-804SK-L12 Stock: 1,560 Can Dispatch Immediately On Order: 210 Expected 02/10/2026 630 Expected 23/10/2026 Factory Lead Time: 13 Weeks	$6.45 $5.97 $5.68 $5.41 View $5.11 $4.88 $4.65 $4.64	Min.: 1 Mult.: 1	Connectors	Stacked	Jack (Female)	RJ45	2x2	8P8C	Shielded, EMI Fingers		Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Yellow	Tab Up and Tab Down	HCJ22	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/Y LED HCJ11-804SK-L12 HALO Electronics 1: $3.57 22In Stock	Mfr. Part No. HCJ11-804SK-L12 Mouser Part No 493-HCJ11-804SK-L12	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/Y LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	22In Stock	$3.57 $1.58 $1.45 $1.37 View $1.25 $1.19 $1.08 $1.05 $1.03	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Yellow	Tab Down	HCJ11	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/Y LED HCJ11-805SK-L12 HALO Electronics 1: $3.82 154In Stock	Mfr. Part No. HCJ11-805SK-L12 Mouser Part No 493-HCJ11-805SK-L12	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/Y LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	154In Stock	$3.82 $1.70 $1.56 $1.47 View $1.34 $1.27 $1.15 $1.12 $1.10	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Yellow	Tab Down	HCJ11	Tray
Modular Connectors / Ethernet Connectors Shielded 2X1 Stacked RJ45 G/G LED HCJ21-804SK-L11 HALO Electronics 1: $10.67 9In Stock	Mfr. Part No. HCJ21-804SK-L11 Mouser Part No 493-HCJ21-804SK-L11	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 2X1 Stacked RJ45 G/G LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	9In Stock	$10.67 $4.74 $4.35 $4.10 View $3.74 $3.55 $3.23 $3.13 Quote	Min.: 1 Mult.: 1	Connectors	Stacked	Jack (Female)	RJ45	2x1	8P8C	Shielded, EMI Fingers		Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Green	Tab Up and Tab Down	HCJ21	Tray
Modular Connectors / Ethernet Connectors Shielded 2X4 Stacked RJ45 G/Y LED HCJ24-804SK-L12 HALO Electronics 1: $26.94 10In Stock	Mfr. Part No. HCJ24-804SK-L12 Mouser Part No 493-HCJ24-804SK-L12	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 2X4 Stacked RJ45 G/Y LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	10In Stock	$26.94 $11.97 $10.99 $10.36 View $9.45 $8.98 $8.16 Quote	Min.: 1 Mult.: 1	Connectors	Stacked	Jack (Female)	RJ45	2x4	8P8C	Shielded, EMI Fingers		Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Yellow	Tab Up and Tab Down	HCJ24	Tray
Modular Connectors / Ethernet Connectors Shielded 1X4 Tab Up RJ45 G/Y LED HCJT4-814SK-L12 HALO Electronics 1: $10.81 11In Stock	Mfr. Part No. HCJT4-814SK-L12 Mouser Part No 493-HCJT4-814SK-L12	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X4 Tab Up RJ45 G/Y LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	11In Stock	$10.81 $4.80 $4.41 $4.15 View $3.79 $3.60 $3.27 $3.17 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x4	8P8C	Shielded, EMI Fingers		Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Yellow	Tab Up	HCJT4	Tray
Modular Connectors / Ethernet Connectors Unshielded 1x1 RJ45 Vertical NO LED HCJV1-804UK HALO Electronics 1: $2.13 669In Stock	Mfr. Part No. HCJV1-804UK Mouser Part No 493-HCJV1-804UK	HALO Electronics	Modular Connectors / Ethernet Connectors Unshielded 1x1 RJ45 Vertical NO LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	669In Stock	$2.13 $0.947 $0.869 $0.819 View $0.747 $0.71 $0.645 $0.626 $0.609	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded		Through Hole	Straight	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black		Top Entry	HCJV1-UK	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Verticl RJ45 NO LED HCJV1-805SK HALO Electronics 1: $3.95 1In Stock	Mfr. Part No. HCJV1-805SK Mouser Part No 493-HCJV1-805SK	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Verticl RJ45 NO LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	1In Stock	$3.95 $1.75 $1.61 $1.52 View $1.38 $1.31 $1.19 $1.16 $1.14	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded	Cat 5	Through Hole	Vertical	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black		Top Entry	HCJV1-SK	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Up RJ45 NO LED HCJT1-802SK HALO Electronics 1: $1.99 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. HCJT1-802SK Mouser Part No 493-HCJT1-802SK	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Up RJ45 NO LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	Non-Stocked Lead-Time 10 Weeks	$1.99 $0.887 $0.814 $0.767 View $0.70 $0.665 $0.605 $0.587 $0.571	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black		Tab Up	HCJT1	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/G LED HCJ11-804SK-L11 HALO Electronics 3,000: $1.05 Non-Stocked	Mfr. Part No. HCJ11-804SK-L11 Mouser Part No 493-HCJ11-804SK-L11	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/G LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	Non-Stocked	$1.05 $1.03	Min.: 3,000 Mult.: 50				RJ45	1x1	8P8C	Shielded	Cat 5	Through Hole		Solder	1.5 A	125 V			Black	Green / Green	Tab Down	HCJ11	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 NO LED HCJ11-805SK HALO Electronics 1: $3.25 Non-Stocked	Mfr. Part No. HCJ11-805SK Mouser Part No 493-HCJ11-805SK	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 NO LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	Non-Stocked	$3.25 $1.44 $1.32 $1.25 View $1.14 $1.08 $0.985 $0.956 $0.929	Min.: 1 Mult.: 1	Connectors	Modular		RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black		Tab Down	HCJ11	Tray
Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/G LED HCJ11-805SK-L11 HALO Electronics 5,000: $1.10 Non-Stocked	Mfr. Part No. HCJ11-805SK-L11 Mouser Part No 493-HCJ11-805SK-L11	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 1X1 Tab Dwn RJ45 G/G LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	Non-Stocked	$1.10	Min.: 5,000 Mult.: 50	Connectors	Modular		RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 5	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C	Black	Green / Green	Tab Down	HCJ11	Tray
Modular Connectors / Ethernet Connectors Shielded 2X1 Stacked RJ45 NO LED HCJ21-802SK HALO Electronics 3,600: $1.93 Non-Stocked	Mfr. Part No. HCJ21-802SK Mouser Part No 493-HCJ21-802SK	HALO Electronics	Modular Connectors / Ethernet Connectors Shielded 2X1 Stacked RJ45 NO LED Learn More about HALO Electronics halo hcj rj45 connectors	Datasheet	Non-Stocked	$1.93 $1.88	Min.: 3,600 Mult.: 50	Connectors	Stacked	Jack (Female)	RJ45	2x1	8P8C	Shielded		Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 85 C				HCJ21	Tray

HCJ Series RJ45 Connectors

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