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SFCable.com Datasheets for Modular Connectors and RJ Connectors

Modular connectors and RJ connectors includes two similar, yet distinct styles of connectors. Modular connectors are made of "plug-in units" which can be added together to make the system larger, improve the capabilities, or expand its size. Registered Jack (RJ) is a telephone and data jack application specific connector registered with the FCC.
Modular Connectors and RJ Connectors: Learn more

Product Name Notes
100pcs / bag RJ45 Cat.5E Plug Solid 2Prong 6Micron. Solid wire consists of one piece of metal wire. Choose the same type of plug as the wire you are using.
100pcs / bag RJ45 Cat6 Shielded Plug Stranded 50Micron. Solid and stranded:Solid wire consists of one piece of metal wire. Stranded wire is composed of a bundle of thinner wires.
20pcs / bag RJ45 Cat.5E Plug Solid 2Prong 6Micron. Solid and stranded:Solid wire consists of one piece of metal wire. Stranded wire is composed of a bundle of thinner wires.
20pcs / bag RJ45 Cat.5E Plug Solid 3 prong 50Micron. Solid wire consists of one piece of metal wire. Choose the same type of plug as the wire you are...
20pcs / bag RJ45 Cat.5E Plug Stranded 2 prong 50Micron. tranded wire is composed of a bundle of thinner wires.
20pcs / bag RJ45 Cat.5E Plug Stranded 2 prong 6Micron. Stranded wire is composed of a bundle of thinner wires. Choose the same type of plug as the wire you...
Cat.5E 1Port Surface Mount Box w/Jack. One RJ45 punchdown keystone jack included. Mounting screw and pad included. Dimensions: 50(L) x 30(W) x 30mm(H)
Cat.5E 2 Port Surface Mount Box w/Jack. Two RJ45 punchdown keystone jack included. Mounting screw and pad included. Hood: ABS Plastic. Contact Plating: Gold.
Cat.5E RJ-45 keystone jack is 8-position 8-conductor (8P8C) and designed for computer networking. It is engineered to provide superior performance and reliability, supporting up to Gigabit Ethernet applications. The advanced...
Cat.6 2 Port Surface Mount Box w/Jack. Two RJ45 punchdown keystone jack included. Mounting screw and pad included. Hood: ABS Plastic. Contact Plating: Gold.
Cat.6 RJ-45 shielded keystone jack is 8-position 8-conductor (8P8C) and designed for computer networking. It is engineered to provide full shield protection and reliability, supporting up to Gigabit Ethernet applications.
Cat.6A RJ-45 keystone jack is 8-position 8-conductor (8P8C) and designed for computer networking. It is engineered to provide superior performance and reliability, supporting up to 10 Gigabit Ethernet applications. The...
Cat.6A RJ-45 shielded keystone jack is 8-position 8-conductor (8P8C) and designed for computer networking. It is engineered to provide full shield protection and reliability, supporting up to 10 Gigabit Ethernet...
CAT5E 2 Port Surface Mount Box White, PCB Type. 2 x RJ45 puchdown type. Mounting screw and pad included.
CAT5E RJ-45 shielded keystone jack is 8-position 8-conductor (8P8C) and designed for computer networking. It is engineered to provide full shield protection and reliability, supporting up to Gigabit Ethernet applications.
Cat5E RJ-45 Tooless keystone jack is 8-position 8-conductor (8P8C) and designed for computer networking. The unique tool-less design does not require the use of a punch-down tool. Simply insert the...
CAT5E RJ45 Plug Solid Wire 50U 100 pcs per Bag. Solid and stranded:Solid wire consists of one piece of metal wire. Stranded wire is composed of a bundle of thinner...
CAT5E RJ45 Plug Stranded Wire 50U 100 pcs per Bag. Solid and stranded:Solid wire consists of one piece of metal wire. Stranded wire is composed of a bundle of thinner...
CAT6 RJ45 Modular Plug Round Solid 50Micron 100 pcs per bag. Solid and stranded:Solid wire consists of one piece of metal wire. Stranded wire is composed of a bundle of...
CAT6 RJ45 Shielded Modular Plug for Round Stranded 100 pcs per bag. Solid and stranded:Solid wire consists of one piece of metal wire. Stranded wire is composed of a bundle...
CAT6 RJ45 Shielded Plug for Round Solid 50 Micron 100 pcs per bag. Solid and stranded:Solid wire consists of one piece of metal wire. Stranded wire is composed of a...
Connectors: 2 x RJ45 Female. Reverse wiring 8 conductors: pin1 -- pin8, pin2 -- pin7, pin3 -- pin6, pin4 -- pin5, pin5 -- pin4, pin6 -- pin3, pin7 -- pin2,...
Connectors: DB25 Female, RJ11 (4 wire). For terminals, serial printers, modems, POS and other serial equipment. Plastic frame with Metal Thumbscrews. Color: Black, Blue, White, Green, Red.
Connectors: DB25 Male, RJ11 Female (4 wire). For terminals, serial printers, modems, POS and other serial equipment. Plastic frame with Metal Thumbscrews. Color: Ivory
For RJ45 plug coupling, 8 conductor straight wiring: pin1 -- pin1, pin2 -- pin2, pin3 -- pin3, pin4 -- pin4, pin5 -- pin5, pin6 -- pin6, pin7 -- pin7, pin8...
HDMI coupler keystone jack is designed to work with any standard keystone wallplate. You do not need to install independent wallplate just for HDMI. Simply snap in to stardard walllate...
If you need to link several networking cables together, or extending existing cable runs, In-line Cat.5E Coupler can help you make the right connection. The in-line coupler provides a female-to-female...
Mount your RJ11 phone line neatly on the wall and out of the way with this single surface mount.RJ11 (6P4C) single modular jack. White or Ivory color housing. Double sided...
Mount your RJ12 phone line neatly on the wall and out of the way with this single surface mount.RJ12 (6P6C) single modular jack. White color housing. Double sided pad and...
Mount your RJ45 phone line neatly on the wall and out of the way with this single surface mount.RJ45 (8P8C) single modular jack. White color housing. Double sided pad and...
RJ-11/12 keystone jack is 6-position 6-conductor (6P6C) and designed for voice application. The jack is compatible with all SF Cable RJ11 and RJ12 modular plugs and wallplates. Terminate with 110...
RJ-11/12 TOOLLESS keystone jack is 6-position 6-conductor (6P6C) and designed for voice application. The unique tool-less design does not require the use of a punch-down tool. Simply insert the leads,...
RJ11 (6P4C) single modular jack. UL listed. Off white (creamy white) or Ivory color housing. Double sided pad and screws included.
RJ11 6P4C 1 F/ 2F Modular T Adapter
RJ11 6P4C 1 M/ 2F Modular T Adapter
RJ11 6P4C 1 M/ 3F Modular T Adapter
RJ11 connectors for 4 Conductor Solid Flat Phone Cables.Crimp on RJ11 connectors.4 conductor type. Clear plastic housing.For Solid wire flat cables.
RJ11 connectors for 4 Conductor Stranded Flat Phone Cables. Crimp on RJ11 connectors.4 conductor type.Clear plastic housing. For Stranded wire flat cables.
RJ11 Modular Inline Coupler Reverse. For RJ11 plug coupling. 4 conductor reverse wiring: pin1 -- pin4, pin2 -- pin3, pin3 -- pin2, pin4 -- pin1, white color housing.
RJ11 Modular Inline Coupler Straight. For RJ11 plug coupling. 4 conductor straight wiring: pin1 -- pin1, pin2 -- pin2, pin3 -- pin3, pin4 -- pin4, White color housing
RJ12 1Jack/2Jack T adapter Reverse(Pin1-Pin6)
RJ12 connectors for 6 Conductor Solid Flat Phone Cables. Crimp on RJ12 connectors. 6 conductor type. Clear plastic housing. For Solid wire flat cables.
RJ12 connectors for 6 Conductor Stranded Flat Phone Cables. Crimp on RJ12 connectors. 6 conductor type.Clear plastic housing. For Stranded wire flat cables.
RJ12 connectors for 6 Conductor Stranded Round Phone Cables. Crimp on RJ12 connectors. 6 conductor type. Clear plastic housing. For Stranded wire round cables.
RJ22 4P4C Plug for Handset Flat Stranded Wire 100pcs per bag.
Shielded RJ45 Modular Plug. Suitable for category-5E cable installations. Terminates 24-28 AWG solid/stranded cable. High-impact clear polycarbonate housing. Flame auto-extinguish level UL94V-0.
The 8P8C RJ45 plug (for Stranded UTP wire) is suitable for Modular applications and features gold flash on contacts for optimum data transmission. Type: RJ45 Modular Plug. Quantity: 1 =...
The CAT6 500Mhz plug (for Stranded UTP wire) is suitable for Modular applications and features gold flash on contacts for optimum data transmission. Type: RJ45 Modular Plug. Quantity: 1 =...
The USB converter designed for use in rugged application area. USB converter adds a Window serial port via its USB connection and can be configured to work with RS-422 and...
This modular adapter has a DB15 Female connector that plugs into DB15 port and converts it to an RJ45 connection. RJ45 Pinout: Pin1 -- Blue Pin2 -- Orange Pin3 --...
This modular adapter has a DB15 Male connector that plugs into DB15 port and converts it to an RJ45 connection. RJ45 Pinout: Pin1 -- Blue Pin2 -- Orange Pin3 --...
This modular adapter has a DB25 Female connector that plugs into DB25 RS232 serial port and converts it to an RJ11 or RJ12 connection. RJ12 Pinout: Pin1 -- White Pin2...
This modular adapter has a DB25 Female connector that plugs into DB25 RS232 serial port and converts it to an RJ45 connection. RJ45 Pinout: Pin1 -- Blue Pin2 -- Orange...
This modular adapter has a DB25 male connector that plugs into DB25 RS232 serial port and converts it to an RJ11 or RJ12 connection. RJ12 Pinout: Pin1 -- White Pin2...
This modular adapter has a DB25 male connector that plugs into DB25 RS232 serial port and converts it to an RJ45 connection. RJ45 Pinout: Pin1 -- Blue Pin2 -- Orange...
This modular adapter has a DB9 Female connector that plugs into DB9 RS232 serial port and converts it to an RJ11 or RJ12 connection. RJ12 Pinout: Pin1 -- White Pin2...
This modular adapter has a DB9 Female connector that plugs into DB9 RS232 serial port and converts it to an RJ45 connection. RJ45 Pinout: Pin1 -- Blue Pin2 -- Orange...
This modular adapter has a DB9 male connector that plugs into DB9 RS232 serial port and converts it to an RJ11 or RJ12 connection. RJ12 Pinout: Pin1 -- White Pin2...
This modular adapter has a DB9 male connector that plugs into DB9 RS232 serial port and converts it to an RJ45 connection. RJ45 Pinout: Pin1 -- Blue Pin2 -- Orange...
Turn a single RJ45 Phone outlet into two with this modular adapter. Input Connectors: 1 x RJ45-Female. Output Connectors: 2 x RJ45-Female.
Turn a single RJ45 Phone outlet into two with this modular adapter. Input Connectors: 1 x RJ45-Male. Output Connectors: 2 x RJ45-Female.