Modular Connectors / Ethernet Connectors

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Standard Modular Jacks

Molex Standard Modular Jacks ensure high performance and superior reliability across a wide range of Ethernet data speeds. These modular jacks deliver fleixibility for a variety of design needs and include RJ11 and RJ45 jacks in right-angle or vertical top/bottom-entry styles with through-hole or SMT soldering. The jacks come in single-port or ganged and stacked multi-port versions. Molex Standard Modular Jacks offer Cat 3, Cat 5, and Cat 5e speeds and a variety of options, including shielding for advanced EMI/RFI protection. Applications include a wide range of consumer, home appliance, medical, telecom/networking, and industrial uses.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 ModJack RA LoPro Flgls Shld 30Au 8/8 43202-8924 Molex 1: ¥576.4 1,240On Order	Mfr. Part # 43202-8924 Mouser Part # 538-43202-8924	Molex	Modular Connectors / Ethernet Connectors ModJack RA LoPro Flgls Shld 30Au 8/8 Learn More about Molex standard modular jacks	Datasheet	1,240On Order On Order Ship Dates Mfr. #: 43202-8924 Stock: 0 On Order: 1,080 Expected 10/26/2026 160 Expected 10/27/2026 Factory Lead-Time: 39 Weeks	¥576.4 ¥509.9 ¥428.5 ¥408.6 View ¥383.7 ¥362.1	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 3	Through Hole	Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black	Tab Down	43202	Tray
Modular Connectors / Ethernet Connectors MODJACK DUAL PORT SMT 50 SAU 6/6 43841-0005 Molex 1: ¥699.3 2,100Expected 11/3/2026	Mfr. Part # 43841-0005 Mouser Part # 538-43841-0005	Molex	Modular Connectors / Ethernet Connectors MODJACK DUAL PORT SMT 50 SAU 6/6 Learn More about Molex standard modular jacks	Datasheet	2,100Expected 11/3/2026	Cut Tape ¥699.3 ¥594.6 ¥531.5 ¥491.7 Reel ¥453.5 View ¥431.9 ¥388.7 ¥378.7 MouseReel Available	Min.: 1 Mult.: 1 : 150	Connectors	Ganged	Jack (Female)	RJ11	1x2	6P6C	Unshielded	Cat 3	PCB Mount	Right Angle	SMD/SMT	1.5 A	150 VAC	- 40 C	+ 70 C	Black	Tab Up	43841	Reel, Cut Tape, MouseReel
Modular Connectors / Ethernet Connectors RA 6/4 INVERTED offset panel tabs 43860-0006 Molex 1: ¥503.3 1,440Expected 2/2/2027	Mfr. Part # 43860-0006 Mouser Part # 538-43860-0006	Molex	Modular Connectors / Ethernet Connectors RA 6/4 INVERTED offset panel tabs Learn More about Molex standard modular jacks	Datasheet	1,440Expected 2/2/2027	¥503.3 ¥450.1 ¥338.8 ¥330.5 View ¥323.9 ¥308.9 ¥304 ¥295.7	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ11	1x1	6P4C	Shielded, EMI Fingers	Cat 3	Through Hole	Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black	Tab Up	43860	Tray
Modular Connectors / Ethernet Connectors 8/8 2 PORT MOD JACK R/A LO PRO 44150-0005 Molex 1: ¥2,157.6 1,481On Order	Mfr. Part # 44150-0005 Mouser Part # 538-44150-0005	Molex	Modular Connectors / Ethernet Connectors 8/8 2 PORT MOD JACK R/A LO PRO Learn More about Molex standard modular jacks	Datasheet	1,481On Order On Order Ship Dates Mfr. #: 44150-0005 Stock: 0 On Order: 401 Expected 1/4/2027 1,080 Expected 2/1/2027 Factory Lead-Time: 15 Weeks	¥2,157.6 ¥1,739.1 ¥1,669.3 ¥1,606.2 View ¥1,494.9 ¥1,423.5 ¥1,367 ¥1,303.9	Min.: 1 Mult.: 1	Connectors	Ganged	Jack (Female)	RJ45	1x2	8P8C	Shielded, EMI Fingers	Cat 5, Cat 5e	Through Hole	Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black	Tab Down	44150	Tray
Modular Connectors / Ethernet Connectors 8/8 2 PORTS RA LOW PROFILE 44560-0012 Molex 1: ¥2,443.3 720Expected 1/7/2027	Mfr. Part # 44560-0012 Mouser Part # 538-44560-0012	Molex	Modular Connectors / Ethernet Connectors 8/8 2 PORTS RA LOW PROFILE Learn More about Molex standard modular jacks	Datasheet	720Expected 1/7/2027	¥2,443.3 ¥2,077.9 ¥1,946.7 ¥1,853.7 View ¥1,765.6 ¥1,612.8 ¥1,534.8 ¥1,491.6	Min.: 1 Mult.: 1	Connectors	Ganged	Jack (Female)	RJ45	1x2	8P8C	Shielded, EMI Fingers	Cat 5, Cat 5e	Through Hole	Right Angle	Solder	1.5 A	150 V	- 40 C	+ 85 C	Black	Tab Down	44560	Tray
Modular Connectors / Ethernet Connectors MODJACK RA COMPACT CAT 5 PTH UNSHIELDED 44661-0002 Molex 1: ¥985 2,361On Order	Mfr. Part # 44661-0002 Mouser Part # 538-44661-0002	Molex	Modular Connectors / Ethernet Connectors MODJACK RA COMPACT CAT 5 PTH UNSHIELDED Learn More about Molex standard modular jacks	Datasheet	2,361On Order On Order Ship Dates Mfr. #: 44661-0002 Stock: 0 On Order: 1,161 Expected 11/30/2026 1,200 Expected 12/29/2026 Factory Lead-Time: 15 Weeks	¥985 ¥882 ¥827.2 ¥787.3 View ¥750.8 ¥702.6 ¥659.4 ¥627.9	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 5, Cat 5e	Through Hole	Right Angle	Solder	1.5 A	150 V	- 40 C	+ 85 C	Black	Tab Down	44661	Tray
Modular Connectors / Ethernet Connectors RA 6/4/8 RJ-11 flangeless ganged 43223-6140 Molex 1: ¥1,800.5 180Expected 11/3/2026	Mfr. Part # 43223-6140 Mouser Part # 538-43223-6140	Molex	Modular Connectors / Ethernet Connectors RA 6/4/8 RJ-11 flangeless ganged Learn More about Molex standard modular jacks	Datasheet	180Expected 11/3/2026	¥1,800.5 ¥1,529.8 ¥1,435.1 ¥1,367 View ¥1,300.6 ¥1,217.5 ¥1,159.4 ¥1,104.6	Min.: 1 Mult.: 1	Connectors	Ganged	Jack (Female)	RJ11	1x4	6P6C	Unshielded	Cat 3	Through Hole	Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black	Tab Down	43223	Tray
Modular Connectors / Ethernet Connectors Inverted ModJack /sh hield PCI Comp. 8/8 44380-0004 Molex 1: ¥579.7 567Expected 12/15/2026	Mfr. Part # 44380-0004 Mouser Part # 538-44380-0004	Molex	Modular Connectors / Ethernet Connectors Inverted ModJack /sh hield PCI Comp. 8/8 Learn More about Molex standard modular jacks	Datasheet	567Expected 12/15/2026	¥579.7 ¥493.3 ¥440.2 ¥420.2 View ¥393.7 ¥365.4 ¥340.5 ¥327.2 ¥315.6	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 3	Through Hole	Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black	Tab Up	44380	Tray
Modular Connectors / Ethernet Connectors ModJack Vert Flush 50Au W/O Clip 4/4 42410-4168 Molex 1,610: ¥199.3 Non-Stocked	Mfr. Part # 42410-4168 Mouser Part # 538-42410-4168	Molex	Modular Connectors / Ethernet Connectors ModJack Vert Flush 50Au W/O Clip 4/4 Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥199.3 ¥191 ¥187.7	Min.: 1,610 Mult.: 1,610	Connectors	Modular	Jack (Female)	RJ9	1x1		Unshielded	Cat 3		Vertical	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black	Top Entry	42410	Tray
Modular Connectors / Ethernet Connectors 8/8K W/O CLIP flangeless lo pro 42878-8458 Molex 1,470: ¥174.4 Non-Stocked	Mfr. Part # 42878-8458 Mouser Part # 538-42878-8458	Molex	Modular Connectors / Ethernet Connectors 8/8K W/O CLIP flangeless lo pro Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥174.4 ¥166.1 ¥163.3	Min.: 1,470 Mult.: 1,470	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 3		Vertical	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black	Top Entry	42878	Tray
Modular Connectors / Ethernet Connectors Modular Jack Vert Low Profile 8/10 43090-1505 Molex 2,940: ¥242.5 Non-Stocked	Mfr. Part # 43090-1505 Mouser Part # 538-43090-1505	Molex	Modular Connectors / Ethernet Connectors Modular Jack Vert Low Profile 8/10 Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥242.5 ¥230.9	Min.: 2,940 Mult.: 1,470	Connectors	Modular	Jack (Female)		1x1	10P10C	Unshielded		Cable Mount	Straight	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black	Top Entry	43090	Tray
Modular Connectors / Ethernet Connectors ModJack RA LoPro Flgls 50 SAu 8/8Key 43202-8113 Molex 3,520: ¥152.1 Non-Stocked	Mfr. Part # 43202-8113 Mouser Part # 538-43202-8113	Molex	Modular Connectors / Ethernet Connectors ModJack RA LoPro Flgls 50 SAu 8/8Key Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥152.1 ¥143.8	Min.: 3,520 Mult.: 1,760	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 3		Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black		43202	Tray
Modular Connectors / Ethernet Connectors Modjack RA LoPro 8/8 FLGLS W/SHLD 50AU 43202-8818 Molex 560: ¥383.7 Non-Stocked	Mfr. Part # 43202-8818 Mouser Part # 538-43202-8818	Molex	Modular Connectors / Ethernet Connectors Modjack RA LoPro 8/8 FLGLS W/SHLD 50AU Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥383.7 ¥343.8 ¥333.9 ¥328.9	Min.: 560 Mult.: 560	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 3		Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black		43202	Tray
Modular Connectors / Ethernet Connectors ModJack RA Gangd Unshl Flh 6Prt 6/2 43223-6155 Molex 960: ¥745.8 Non-Stocked	Mfr. Part # 43223-6155 Mouser Part # 538-43223-6155	Molex	Modular Connectors / Ethernet Connectors ModJack RA Gangd Unshl Flh 6Prt 6/2 Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥745.8 ¥682.7 ¥664.4	Min.: 960 Mult.: 240	Connectors	Ganged	Jack (Female)	RJ11			Unshielded	Cat 3		Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black		43223	Tray
Modular Connectors / Ethernet Connectors ModJack RA Gangd Unshl Flh 8Prt 6/2 43223-6158 Molex 180: ¥1,048.1 Non-Stocked	Mfr. Part # 43223-6158 Mouser Part # 538-43223-6158	Molex	Modular Connectors / Ethernet Connectors ModJack RA Gangd Unshl Flh 8Prt 6/2 Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥1,048.1 ¥1,033.1 ¥983.3 Quote Quote	Min.: 180 Mult.: 180	Connectors	Ganged	Jack (Female)	RJ11			Unshielded	Cat 3		Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black		43223	Tray
Modular Connectors / Ethernet Connectors MODJACK GANGD SHLD RA FLH 4PRT 8/8GRD 43223-8546 Molex 240: ¥1,219.2 Non-Stocked	Mfr. Part # 43223-8546 Mouser Part # 538-43223-8546	Molex	Modular Connectors / Ethernet Connectors MODJACK GANGD SHLD RA FLH 4PRT 8/8GRD Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥1,219.2 ¥1,169.3 ¥1,157.7 Quote Quote	Min.: 240 Mult.: 120	Connectors	Ganged	Jack (Female)	RJ45	1x4	8P8C	Shielded, EMI Fingers	Cat 3	Through Hole	Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black	Tab Down	43223
Modular Connectors / Ethernet Connectors LoPro RA Modjack 50SAu 8/10 43249-8900 Molex 960: ¥405.3 Non-Stocked	Mfr. Part # 43249-8900 Mouser Part # 538-43249-8900	Molex	Modular Connectors / Ethernet Connectors LoPro RA Modjack 50SAu 8/10 Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥405.3 ¥398.6 Quote Quote	Min.: 960 Mult.: 480	Connectors	Modular	Jack (Female)	RJ45	1x1		Shielded	Cat 3, Cat 4		Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black		43249	Tray
Modular Connectors / Ethernet Connectors LoPro RA Modjack 50SAu 8/8 43249-8916 Molex 480: ¥451.8 Non-Stocked	Mfr. Part # 43249-8916 Mouser Part # 538-43249-8916	Molex	Modular Connectors / Ethernet Connectors LoPro RA Modjack 50SAu 8/8 Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥451.8 ¥411.9 ¥400.3	Min.: 480 Mult.: 480	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 3		Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black		43249	Tray
Modular Connectors / Ethernet Connectors LoPro RA Modjack 50SAu 8/8 43249-8917 Molex 960: ¥372.1 Non-Stocked	Mfr. Part # 43249-8917 Mouser Part # 538-43249-8917	Molex	Modular Connectors / Ethernet Connectors LoPro RA Modjack 50SAu 8/8 Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥372.1 ¥363.8 ¥355.5	Min.: 960 Mult.: 480	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	Cat 3		Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black		43249	Tray
Modular Connectors / Ethernet Connectors LoPro RA Modjack 50SAu 8/8 43249-8927 Molex 480: ¥451.8 Non-Stocked	Mfr. Part # 43249-8927 Mouser Part # 538-43249-8927	Molex	Modular Connectors / Ethernet Connectors LoPro RA Modjack 50SAu 8/8 Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥451.8 ¥411.9 ¥400.3	Min.: 480 Mult.: 480	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, Flange	Cat 3	Through Hole	Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black	Tab Down	43249	Tray
Modular Connectors / Ethernet Connectors R/A INV MODJK LTPIPES UNSHLD 6/4 43860-0009 Molex 1,260: ¥152.5 Non-Stocked	Mfr. Part # 43860-0009 Mouser Part # 538-43860-0009	Molex	Modular Connectors / Ethernet Connectors R/A INV MODJK LTPIPES UNSHLD 6/4 Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥152.5 ¥152.3	Min.: 1,260 Mult.: 1,260	Connectors	Modular	Jack (Female)	RJ11	1x1	6P4C	Unshielded	Cat 3	Through Hole	Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black, Transparent	Tab Up	43860	Tube
Modular Connectors / Ethernet Connectors RA 8/8/2 RJ45 low profile 44150-0021 Molex 540: ¥1,205.9 Non-Stocked	Mfr. Part # 44150-0021 Mouser Part # 538-44150-0021	Molex	Modular Connectors / Ethernet Connectors RA 8/8/2 RJ45 low profile Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥1,205.9 ¥1,116.2 Quote Quote	Min.: 540 Mult.: 180	Connectors	Ganged	Jack (Female)	RJ45	1x4	8P8C	Shielded, EMI Fingers	Cat 5, Cat 5e	Through Hole	Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black	Tab Down	44150	Tray
Modular Connectors / Ethernet Connectors MODJACK RA FLGLS CAT5 PTH 4PORT SHLD 44150-0022 Molex 120: ¥2,503.1 Non-Stocked	Mfr. Part # 44150-0022 Mouser Part # 538-44150-0022	Molex	Modular Connectors / Ethernet Connectors MODJACK RA FLGLS CAT5 PTH 4PORT SHLD Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥2,503.1 ¥2,318.8 ¥2,259	Min.: 120 Mult.: 120	Connectors	Modular	Jack (Female)	RJ45		8P8C	Shielded	Cat 5		Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black		44150	Tray
Modular Connectors / Ethernet Connectors RA SHLDED MOD JACK STACKED 8/8 12P 44170-0002 Molex 36: ¥8,662.1 Non-Stocked	Mfr. Part # 44170-0002 Mouser Part # 538-44170-0002	Molex	Modular Connectors / Ethernet Connectors RA SHLDED MOD JACK STACKED 8/8 12P Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	¥8,662.1 ¥8,411.3	Min.: 36 Mult.: 36	Connectors	Stacked	Jack (Female)	RJ45	2x6	8P8C	Shielded, EMI Fingers	Cat 5, Cat 5e	Through Hole	Right Angle	Solder	1.5 A	125 V	- 40 C	+ 80 C	Black, Transparent	Tab Up and Tab Down	44170	Tray
Modular Connectors / Ethernet Connectors 6/4 2 PORT MOD JACK RT.ANGLE LOW PROFILE 44193-0004 Molex 1,200: ¥373.7 Non-Stocked	Mfr. Part # 44193-0004 Mouser Part # 538-44193-0004	Molex	Modular Connectors / Ethernet Connectors 6/4 2 PORT MOD JACK RT.ANGLE LOW PROFILE Learn More about Molex standard modular jacks	Datasheet	Non-Stocked	Cut Tape ¥373.7 ¥352.1 ¥343.8 MouseReel Available	Min.: 1,200 Mult.: 300 : 150	Connectors	Modular	Jack (Female)	RJ11			Unshielded	Cat 3		Right Angle	SMD/SMT	1.5 A	125 V	- 40 C	+ 80 C	Black		44193	Reel

42410
42878
43090
43202
43223
43249
43743
43814
43841
43860
44050
44144
44150
44170
44193
44248
44282
44380
44520
44560