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 (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 RA 8/8 RJ-45 low profile 43202-8104 Molex 1: $2.04 11,136In Stock	Mfr. Part No. 43202-8104 Mouser Part No 538-43202-8104	Molex	Modular Connectors / Ethernet Connectors RA 8/8 RJ-45 low profile Learn More about Molex standard modular jacks	Datasheet	11,136In Stock	$2.04 $1.79 $1.58 $1.52 View $1.45 $1.36 $1.35	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	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 RA FLANGELESS 8/8 low profile 43202-8817 Molex 1: $4.54 1,280In Stock	Mfr. Part No. 43202-8817 Mouser Part No 538-43202-8817	Molex	Modular Connectors / Ethernet Connectors RA FLANGELESS 8/8 low profile Learn More about Molex standard modular jacks	Datasheet	1,280In Stock	$4.54 $3.94 $3.52 $3.35 View $3.14 $2.97 $2.83 $2.67	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 8/8 RA LO PROFILE SHIELDED 43202-8916 Molex 1: $4.79 1,014In Stock	Mfr. Part No. 43202-8916 Mouser Part No 538-43202-8916	Molex	Modular Connectors / Ethernet Connectors 8/8 RA LO PROFILE SHIELDED Learn More about Molex standard modular jacks	Datasheet	1,014In Stock	$4.79	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 PCB RA 8/8 RJ-45 JCK Low Profile 43202-8927 Molex 1: $3.79 1,083In Stock	Mfr. Part No. 43202-8927 Mouser Part No 538-43202-8927	Molex	Modular Connectors / Ethernet Connectors PCB RA 8/8 RJ-45 JCK Low Profile Learn More about Molex standard modular jacks	Datasheet	1,083In Stock	$3.79 $3.26 $2.91 $2.77 View $2.61 $2.49 $2.42 $2.37 $2.35	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 RA 8/8/2 RJ-45 low profile 43223-8128 Molex 1: $6.76 661In Stock	Mfr. Part No. 43223-8128 Mouser Part No 538-43223-8128	Molex	Modular Connectors / Ethernet Connectors RA 8/8/2 RJ-45 low profile Learn More about Molex standard modular jacks	Datasheet	661In Stock	$6.76 $5.76 $5.40 $5.13 $4.95	Min.: 1 Mult.: 1	Connectors	Ganged	Jack (Female)	RJ45	1x2	8P8C	Shielded, EMI Fingers	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 RA 8/8/4 RJ45 low profile 43223-8146 Molex 1: $11.37 434In Stock	Mfr. Part No. 43223-8146 Mouser Part No 538-43223-8146	Molex	Modular Connectors / Ethernet Connectors RA 8/8/4 RJ45 low profile Learn More about Molex standard modular jacks	Datasheet	434In Stock	$11.37	Min.: 1 Mult.: 1	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	Tray
Modular Connectors / Ethernet Connectors RA 8/8/8 RJ-45 flangeless ganged 43223-8176 Molex 1: $18.34 511In Stock	Mfr. Part No. 43223-8176 Mouser Part No 538-43223-8176	Molex	Modular Connectors / Ethernet Connectors RA 8/8/8 RJ-45 flangeless ganged Learn More about Molex standard modular jacks	Datasheet	511In Stock	$18.34	Min.: 1 Mult.: 1	Connectors	Ganged	Jack (Female)	RJ45	1x8	8P8C	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 RA 8/8 INVERTED RJ45 low profile 43860-0001 Molex 1: $2.02 7,333In Stock	Mfr. Part No. 43860-0001 Mouser Part No 538-43860-0001	Molex	Modular Connectors / Ethernet Connectors RA 8/8 INVERTED RJ45 low profile Learn More about Molex standard modular jacks	Datasheet	7,333In Stock	$2.02 $1.77 $1.62 $1.56 View $1.45 $1.35 $1.23 $1.14 $1.12	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	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 JK RA UNSHIELDED 6/4 low profile inverted 43860-0003 Molex 1: $1.35 2,787In Stock	Mfr. Part No. 43860-0003 Mouser Part No 538-43860-0003	Molex	Modular Connectors / Ethernet Connectors JK RA UNSHIELDED 6/4 low profile inverted Learn More about Molex standard modular jacks	Datasheet	2,787In Stock	$1.35 $1.17 $0.959 $0.923 View $0.868 $0.827 $0.763 $0.751 $0.735	Min.: 1 Mult.: 1	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	Tab Up	43860	Tube
Modular Connectors / Ethernet Connectors RA 6/4 INVERTED offset panel tabs 43860-0006 Molex 1: $3.20 786In Stock	Mfr. Part No. 43860-0006 Mouser Part No 538-43860-0006	Molex	Modular Connectors / Ethernet Connectors RA 6/4 INVERTED offset panel tabs Learn More about Molex standard modular jacks	Datasheet	786In Stock	$3.20 $2.61 $1.99 $1.91 View $1.84 $1.83 $1.78	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 RA 8/8 INVERTED lightpipes RJ45 43860-0010 Molex 1: $3.62 2,450In Stock	Mfr. Part No. 43860-0010 Mouser Part No 538-43860-0010	Molex	Modular Connectors / Ethernet Connectors RA 8/8 INVERTED lightpipes RJ45 Learn More about Molex standard modular jacks	Datasheet	2,450In Stock	$3.62 $3.08 $2.69 $2.58 View $2.47 $2.26 $2.14 $2.07	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, Transparent	Tab Up	43860	Tray
Modular Connectors / Ethernet Connectors 8/8 MOD JACK R/A LOW PRO 43860-0016 Molex 1: $4.14 1,673In Stock	Mfr. Part No. 43860-0016 Mouser Part No 538-43860-0016	Molex	Modular Connectors / Ethernet Connectors 8/8 MOD JACK R/A LOW PRO Learn More about Molex standard modular jacks	Datasheet	1,673In Stock	$4.14 $3.52 $3.15 $3.00 View $2.81 $2.61 $2.50 $2.47 $2.43	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, Transparent	Tab Up	43860	Tray
Modular Connectors / Ethernet Connectors CAT 5 RA MOD JACK LP 8/8 TH SHLD 44050-0006 Molex 1: $5.76 480In Stock	Mfr. Part No. 44050-0006 Mouser Part No 538-44050-0006	Molex	Modular Connectors / Ethernet Connectors CAT 5 RA MOD JACK LP 8/8 TH SHLD Learn More about Molex standard modular jacks	Datasheet	480In Stock	$5.76 $5.23 $5.00 $4.88 View $4.70 $4.50	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	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	44050	Tray
Modular Connectors / Ethernet Connectors RA SMT 8/8 RJ45 low profile 44144-0003 Molex 1: $2.38 3,142In Stock 8,550Expected 2026/10/15	Mfr. Part No. 44144-0003 Mouser Part No 538-44144-0003	Molex	Modular Connectors / Ethernet Connectors RA SMT 8/8 RJ45 low profile Learn More about Molex standard modular jacks	Datasheet	3,142In Stock 8,550Expected 2026/10/15	Cut Tape $2.38 $2.04 $1.81 $1.67 Reel $1.49 View $1.55 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 450	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 3	PCB Mount	Right Angle	SMD/SMT	1.5 A	150 VAC	- 40 C	+ 70 C	Black	Tab Down	44144	Reel, Cut Tape, MouseReel
Modular Connectors / Ethernet Connectors MODJACK RA FLGLS CAT5 PTH 2PORT SHLD 44150-0011 Molex 1: $15.67 519In Stock	Mfr. Part No. 44150-0011 Mouser Part No 538-44150-0011	Molex	Modular Connectors / Ethernet Connectors MODJACK RA FLGLS CAT5 PTH 2PORT SHLD Learn More about Molex standard modular jacks	Datasheet	519In Stock	$15.67	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 RA LO PROFILE 4 PORTS 44150-0012 Molex 1: $22.83 102In Stock 240Expected 2026/10/30	Mfr. Part No. 44150-0012 Mouser Part No 538-44150-0012	Molex	Modular Connectors / Ethernet Connectors 8/8 RA LO PROFILE 4 PORTS Learn More about Molex standard modular jacks	Datasheet	102In Stock 240Expected 2026/10/30	$22.83 $19.40 $18.18 $17.33 View $17.27 $16.33 $15.83 Quote	Min.: 1 Mult.: 1	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 Cat at5 PTH 6Port Shield 44150-0013 Molex 1: $31.13 272In Stock	Mfr. Part No. 44150-0013 Mouser Part No 538-44150-0013	Molex	Modular Connectors / Ethernet Connectors Modjack RA Flgls Cat at5 PTH 6Port Shield Learn More about Molex standard modular jacks	Datasheet	272In Stock	$31.13 $26.47 $25.25	Min.: 1 Mult.: 1	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 Dual Port w/Nails 50 SAu 6/6 44193-0005 Molex 1: $4.33 660In Stock	Mfr. Part No. 44193-0005 Mouser Part No 538-44193-0005	Molex	Modular Connectors / Ethernet Connectors ModJack Dual Port w/Nails 50 SAu 6/6 Learn More about Molex standard modular jacks	Datasheet	660In Stock	Cut Tape $4.33 $3.69 $3.49 Reel $3.49 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	125 V	- 40 C	+ 80 C	Black	Tab Down	44193	Reel, Cut Tape, MouseReel
Modular Connectors / Ethernet Connectors 8/8 4 PORT MOD JACK R/A LO PRO INVERTED 44248-0058 Molex 1: $11.11 221In Stock	Mfr. Part No. 44248-0058 Mouser Part No 538-44248-0058	Molex	Modular Connectors / Ethernet Connectors 8/8 4 PORT MOD JACK R/A LO PRO INVERTED Learn More about Molex standard modular jacks	Datasheet	221In Stock	$11.11 $10.00 $9.43 $9.18 View $8.94 $7.08 $6.77 $6.51 Quote	Min.: 1 Mult.: 1	Connectors	Ganged	Jack (Female)	RJ45	1x4	8P8C	Unshielded	Cat 3	Through Hole	Right Angle	Solder	1.5 A	150 VAC	- 40 C	+ 85 C	Black	Tab Up	44248	Tray
Modular Connectors / Ethernet Connectors RA 8/8/4 RJ45 low profile 44248-0086 Molex 1: $17.64 402In Stock	Mfr. Part No. 44248-0086 Mouser Part No 538-44248-0086	Molex	Modular Connectors / Ethernet Connectors RA 8/8/4 RJ45 low profile Learn More about Molex standard modular jacks	Datasheet	402In Stock	$17.64 $15.15 $14.28 $13.86 View $12.70 $11.90 $10.97 $10.47 Quote	Min.: 1 Mult.: 1	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 Up	44248	Tray
Modular Connectors / Ethernet Connectors 8/8CKT FLUSH SMT SHI SHIELD MOD JK 595PL 44282-0001 Molex 1: $4.38 1,279In Stock 2,520Expected 2027/01/01	Mfr. Part No. 44282-0001 Mouser Part No 538-44282-0001	Molex	Modular Connectors / Ethernet Connectors 8/8CKT FLUSH SMT SHI SHIELD MOD JK 595PL Learn More about Molex standard modular jacks	Datasheet	1,279In Stock 2,520Expected 2027/01/01	Cut Tape $4.38 $3.74 Reel $3.74 MouseReel Available	Min.: 1 Mult.: 1 : 120	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded, EMI Fingers	Cat 3	PCB Mount	Right Angle	SMD/SMT	1.5 A	125 V	- 40 C	+ 80 C	Black	Tab Down	44282	Reel, Cut Tape, MouseReel
Modular Connectors / Ethernet Connectors MODJACK RA COMPACT CAT 5 PTH SHIELDED 44560-0002 Molex 1: $14.71 926In Stock 2,160On Order	Mfr. Part No. 44560-0002 Mouser Part No 538-44560-0002	Molex	Modular Connectors / Ethernet Connectors MODJACK RA COMPACT CAT 5 PTH SHIELDED Learn More about Molex standard modular jacks	Datasheet	926In Stock 2,160On Order On Order Ship Dates Mfr. No: 44560-0002 Stock: 926 Can Dispatch Immediately On Order: 720 Expected 2026/12/23 1,440 Expected 2026/12/24 Factory Lead Time: 15 Weeks	$14.71 $12.51 $11.72 $11.16 View $10.63 $10.27	Min.: 1 Mult.: 1	Connectors	Ganged	Jack (Female)	RJ45	1x2	8P8C	Shielded	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 RA 8/8/4 CAT 5E RJ45 low profile 44560-0004 Molex 1: $24.14 312In Stock	Mfr. Part No. 44560-0004 Mouser Part No 538-44560-0004	Molex	Modular Connectors / Ethernet Connectors RA 8/8/4 CAT 5E RJ45 low profile Learn More about Molex standard modular jacks	Datasheet	312In Stock	$24.14 $20.53 $19.24 $18.33 View $16.61 $15.82 $15.48	Min.: 1 Mult.: 1	Connectors	Ganged	Jack (Female)	RJ45	1x4	8P8C	Shielded	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 8/8 R/A LOW PROFILE 44661-0001 Molex 1: $8.51 2,028In Stock	Mfr. Part No. 44661-0001 Mouser Part No 538-44661-0001	Molex	Modular Connectors / Ethernet Connectors 8/8 R/A LOW PROFILE Learn More about Molex standard modular jacks	Datasheet	2,028In Stock	$8.51 $7.44 $6.99 $6.71 View $6.40 $5.92 $5.59 $5.25 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Shielded	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 VERT 6/4 RJ-11 flangeless stand pro 42410-6314 Molex 1: $1.93 499In Stock	Mfr. Part No. 42410-6314 Mouser Part No 538-42410-6314	Molex	Modular Connectors / Ethernet Connectors VERT 6/4 RJ-11 flangeless stand pro Learn More about Molex standard modular jacks	Datasheet	499In Stock	$1.93 $1.65 $1.47 $1.38 View $1.28 $1.22 $1.11 $1.07 $1.03	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ11	1x1	6P6C	Unshielded	Cat 3	Through Hole	Vertical	Solder	1.5 A	125 V	- 40 C	+ 80 C	Black	Top Entry	42410	Tray

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42410
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44150
44170
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44248
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