RJ45 Connectors

RJ stands for registered jack which is a standardised networking interface. RJ45 connectors are used for connecting Ethernet cables to equipment in computer networking applications such as telecommunications or data equipment. RJ45 connectors consist of modular jacks and plugs. The RJ45 plugs are connected to each end of an Ethernet cable. These plugs are then inserted into the RJ45 jacks on the Ethernet device. Several other kinds of connectors closely resemble RJ45 and they can be easily confused for one another. The RJ11 connectors used with telephone cables, for example, use six position connectors rather than eight position connectors, making them slightly narrower than RJ45 connectors. RJ45 connectors have an 8P8C (8 position, 8 contact) configuration. In order for the connector to function properly the individual Ethernet cable wires must be inserted into these locations following a T-568A or a T568B wiring standard. Technically, 8P8C can be used with other types of connections besides Ethernet; it is also used with RS-232 serial cables, for example. However, because RJ45 is by far the predominant usage of 8P8C, industry professionals often use the two terms interchangeably. RJ45 connectors are available to suit a range of LAN categories from Cat3 to Cat6a. Different mounting options are also available, including cable mount, PCB mount and panel mount.

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Description Price Gender LAN Category Mounting Type Number of Ports Number of Ways Connector Type Shield Type Orientation IP Rating Length Width Depth Series Contact Material
RS Stock No. 163-3520
Mfr. Part No.61500814221
MYR10.594
Each (In a Tray of 80)
units
Female - PCB Mount - 8 Socket - Right Angle - 13.65mm 15.88mm 21.2mm WR-MJ Copper Alloy
RS Stock No. 735-0318
Mfr. Part No.61500814221
MYR13.98
Each
units
Female - PCB Mount - 8 Socket - Right Angle - 13.65mm 15.88mm 21.2mm WR-MJ Copper Alloy
RS Stock No. 163-3521
Mfr. Part No.615016137621
MYR20.084
Each (In a Tray of 40)
units
Female Cat5e PCB Mount - 2 Modular Socket Shielded Right Angle - 13.5mm 31.12mm 21.27mm - Copper Alloy
RS Stock No. 735-0311
Mfr. Part No.615016137621
MYR17.01
Each
units
Female Cat5e PCB Mount - 2 Modular Socket Shielded Right Angle - 13.5mm 31.12mm 21.27mm - Copper Alloy
RS Stock No. 735-0220
Mfr. Part No.7499010001A
MYR35.12
Each
units
Female - - - - Socket - - - 13.5mm 16.2mm 25.3mm - Ferrite
RS Stock No. 163-3845
Mfr. Part No.7499010001A
MYR43.26
Each (In a Tube of 30)
units
Female - - - - Socket - - - 13.5mm 16.2mm 25.3mm - Ferrite
RS Stock No. 163-5320
Mfr. Part No.615008145221
MYR13.767
Each (In a Tray of 80)
units
Female Cat5 PCB Mount - 8 Modular Jack STP 45 deg - 15.4mm 20.9mm 16.4mm WR-MJ Copper Alloy
RS Stock No. 163-3851
Mfr. Part No.7499012121
MYR46.353
Each (In a Tube of 20)
units
Female - PCB Mount - - Socket - - - 13.13mm 15.75mm 25mm - -
RS Stock No. 162-2237
Mfr. Part No.615032137921
MYR56.82
Each
units
Female - PCB Mount 4 8 Modular Jack Nickel Plated Bronze Horizontal - 63.75mm 13.25mm 15.75mm WR-MJ Copper Alloy
RS Stock No. 163-3518
Mfr. Part No.615008138221
MYR12.514
Each (In a Tray of 80)
units
Female - Through Hole - - Modular Socket - Straight - 16.65mm 15.9mm 16.4mm - Copper Alloy
RS Stock No. 162-1833
Mfr. Part No.615064243321
MYR66.03
Each (In a Tray of 10)
units
Female - PCB Mount 8 8 Modular Jack Nickel Plated Bronze Horizontal - 59.2mm 25.3mm 28.2mm WR-MJ Copper Alloy
RS Stock No. 818-3333
Mfr. Part No.615008145121
MYR15.80
Each
units
Female Cat5 PCB Mount - 8 Modular Jack STP 45 deg - 15.4mm 20.9mm 16.4mm WR-MJ Copper Alloy
RS Stock No. 735-0208
Mfr. Part No.7498011002
MYR39.76
Each
units
Female - PCB Mount - - Socket - - - 13.55mm 15.88mm 21.6mm - -
RS Stock No. 735-0298
Mfr. Part No.615008137421
MYR13.38
Each
units
Female - PCB Mount - - Modular Socket - Right Angle - 13.46mm 16.25mm 15.75mm - Copper Alloy
New
RS Stock No. 185-4451
Mfr. Part No.615008150121
MYR11.50
Each (In a Pack of 2)
units
Female - Through Hole 1 8P8C Modular Jack - Horizontal - 18.45mm 11mm 15.45mm WR-MJ Copper Alloy
RS Stock No. 121-6789
Mfr. Part No.74980111211
MYR28.008
Each (On a Reel of 75)
units
Female - Surface Mount - - Modular Socket - Straight - 16.1mm 13.61mm 25.4mm - -
RS Stock No. 818-3320
Mfr. Part No.615008143721
MYR7.62
Each
units
Female - PCB Mount - 8 Modular Jack STP Horizontal - 15.24mm 12.6mm 18.26mm WR-MJ Copper Alloy
RS Stock No. 163-5321
Mfr. Part No.615016240521
MYR29.411
Each (In a Tray of 60)
units
Female Cat5 PCB Mount - 8 Modular Jack STP Horizontal - 17.27mm 25.2mm 28.45mm WR-MJ Copper Alloy
RS Stock No. 162-1837
Mfr. Part No.634108149621
MYR12.50
Each (On a Reel of 200)
units
Female - Surface Mount 1 4 Modular Jack - Vertical - 15.4mm 14mm 13mm WR-MJ Copper Alloy
RS Stock No. 735-0270
Mfr. Part No.7499210121A
MYR56.87
Each
units
Female - - - 8 Socket UTP - - 13.95mm 15.88mm 21.84mm - Ferrite