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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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Gender
USOC Codes
Configuration
Number of Positions/Contacts per Port
Shielding
Performance Category
Mounting Style
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Termination Style
Current Rating
Voltage Rating
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Packaging
Molex Modular Connectors / Ethernet Connectors MOD JACK 8/8 PAN STP
Datasheet
699In Stock
2,640Expected 07/04/2026
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 43249 Tray
Molex Modular Connectors / Ethernet Connectors MODJACK DUAL PORT SMT 50 SAU 8/8
Datasheet
336In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

Connectors Ganged Jack (Female) RJ45 1x2 8P8C 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
Molex Modular Connectors / Ethernet Connectors RA 8/8 INVERTED RJ45 offset panel tabs R
Datasheet
620In Stock
2,160Expected 14/04/2026
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 43860 Tray
Molex Modular Connectors / Ethernet Connectors R/A 6/6 INVERTED offset ground tabs
Datasheet
259In Stock
1,520Expected 11/05/2026
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ11 1x1 6P6C Shielded, EMI Fingers Cat 3 Through Hole Right Angle Solder 1.5 A 150 VAC - 40 C + 85 C Black Tab Up 43860 Tray
Molex Modular Connectors / Ethernet Connectors R/A INV MODJK 6/6 W/ LT PIPES UNSHLD
Datasheet
331In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ11 1x1 6P6C Unshielded Cat 3 Through Hole Right Angle Solder 1.5 A 150 VAC - 40 C + 85 C Black, Transparent Tab Up 43860 Tube
Molex Modular Connectors / Ethernet Connectors MODJACK RA LOPRO 50AU INV W/OSHLD 6/2
Datasheet
1,598In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ11 1x1 6P2C Unshielded Cat 3 Through Hole Right Angle Solder 1.5 A 150 VAC - 40 C + 85 C Black Tab Up 43860 Tube
Molex Modular Connectors / Ethernet Connectors MODJACK RA LOPRO INV W/SHIELD 50AU 6/6
Datasheet
785In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ11 1x1 6P6C Shielded Cat 3 Through Hole Right Angle Solder 1.5 A 150 VAC - 40 C + 85 C Black Tab Up 43860 Tray
Molex Modular Connectors / Ethernet Connectors 8/8 RA LO PROFILE
Datasheet
62In Stock
480Expected 21/05/2026
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 VAC - 40 C + 85 C Black Tab Down 44050 Tray
Molex Modular Connectors / Ethernet Connectors CAT 5 RA MOD JACK LP 8/8 TH SHLD
Datasheet
492In Stock
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
Molex Modular Connectors / Ethernet Connectors 6/6 MODULAR JACK
Datasheet
14In Stock
12,750On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

Connectors Modular Jack (Female) RJ11 1x1 6P6C 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
Molex Modular Connectors / Ethernet Connectors MODJACK RA FLGLS CAT5 PTH 2PRT UNSHLD
Datasheet
18In Stock
360Expected 05/05/2026
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
Molex Modular Connectors / Ethernet Connectors MODJACK RA FLGLS CAT5 PTH 2PORT SHLD
Datasheet
111In Stock
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
Molex Modular Connectors / Ethernet Connectors 8POS R/A SMT 2 PORTS LOW PROFILE
Datasheet
141In Stock
1,800Expected 18/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

Connectors Ganged Jack (Female) RJ45 1x2 8P8C 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
Molex Modular Connectors / Ethernet Connectors Ganged Inv Modjack N k No Shld 2 Port 8/8
Datasheet
94In Stock
Min.: 1
Mult.: 1

Connectors Ganged Jack (Female) RJ45 1x2 8P8C Unshielded Cat 3 Through Hole Right Angle Solder 1.5 A 150 VAC - 40 C + 85 C Black Tab Up 44248 Tray
Molex Modular Connectors / Ethernet Connectors RA L-PRO MOD JACK SHLDED 8/8
Datasheet
83In Stock
600Expected 05/05/2026
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
Molex Modular Connectors / Ethernet Connectors ModJack 125 Flgls LoPro W/O Clip 8/2
Datasheet
109In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P2C Unshielded Cat 3 Through Hole Vertical Solder 1.5 A 150 VAC - 40 C + 85 C Black Top Entry 42878 Tray
Molex Modular Connectors / Ethernet Connectors ModJack RA LoPro Flgls Shld 50Au 8/10
Datasheet
18In Stock
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


Molex Modular Connectors / Ethernet Connectors MODJACK GANGD SHLD RA 8PRT 8/8GRD
Datasheet
7In Stock
Min.: 1
Mult.: 1

Connectors Ganged Jack (Female) RJ45 1x8 8P8C Shielded, EMI Fingers Cat 3 Through Hole Right Angle Solder 1.5 A 150 VAC - 40 C + 85 C Black Tab Down 43223
Molex Modular Connectors / Ethernet Connectors 6/2 CKT R/A SMT MODJACK
Datasheet
574In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

Connectors Modular Jack (Female) RJ11 1x1 6P2C Unshielded Cat 3 PCB Mount Right Angle SMD/SMT 1.5 A 125 V - 40 C + 80 C Black Tab Down 43743 Reel, Cut Tape, MouseReel


Molex Modular Connectors / Ethernet Connectors Modjck RA LoPro 50u Inv /shield tab 8
Datasheet
129In Stock
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 43860
Molex Modular Connectors / Ethernet Connectors Modjack RA Flgls Cat 5 PTH 8 Prt W/Shield
Datasheet
35In Stock
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
Molex Modular Connectors / Ethernet Connectors RA 8/8/8 STACKED shielded w/lightpipe
Datasheet
34In Stock
Min.: 1
Mult.: 1

Connectors Stacked Jack (Female) RJ45 2x4 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
Molex Modular Connectors / Ethernet Connectors Inverted ModJack Min ni-PCI Compliant 6/6
Datasheet
781In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ11 1x1 6P6C Unshielded Cat 3 Through Hole Right Angle Solder 1.5 A 150 VAC - 40 C + 85 C Black Tab Up 44380 Tube
Molex Modular Connectors / Ethernet Connectors MODJACK CAT5 STACKD 50 SAU 8 PORT
Datasheet
7In Stock
Min.: 1
Mult.: 1

Connectors Stacked Jack (Female) RJ45 2x4 8P8C Shielded, EMI Fingers Cat 5, Cat 5e Through Hole Right Angle Solder 1.5 A 125 V - 40 C + 80 C Black Tab Up and Tab Down 44520 Tray
Molex Modular Connectors / Ethernet Connectors LoPro RA Modjack 50SAu 8/10
Datasheet
247In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P10C Shielded, Flange Cat 3 Through Hole Right Angle Solder 1.5 A 150 VAC - 40 C + 85 C Black Tab Down 43249 Tray