Ethernet 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 Kit Type Width Depth Series
RS Stock No. 522-5872
Mfr. Part No.1656725
$33.852
Each (In a Pack of 5)
units
Male Cat5 Cable Mount - 8 RJ45 Shielded Straight IP20 14mm - - 59mm VS-08-RJ45-5-Q/IP20
RS Stock No. 921-0111
Mfr. Part No.1404388
$14.46
Each
units
Male Cat6 Cable Mount - 8 RJ45 Shielded Straight IP20 30.2mm - 11.7mm 12.9mm VS-08
RS Stock No. 921-0206
Mfr. Part No.1688586
$9.85
Each
units
- Cat5 - - - - Shielded Straight - - - - - VS-08-BU-RJ45/LP-1
RS Stock No. 648-4381
Mfr. Part No.1689475
$26.62
Each
units
- - - - - - - - - - - - - -
RS Stock No. 607-8318
Mfr. Part No.1656990
$68.27
Each
units
Male Cat5 Cable Mount - 8 RJ45 Shielded Straight IP67 77mm - - 22.8mm VS-08
RS Stock No. 921-0186
Mfr. Part No.1658008
$34.35
Each
units
Male Cat5 Cable Mount - 8 RJ45 Shielded Straight IP20 59mm - 14mm 14.6mm VS-08
RS Stock No. 652-6895
Mfr. Part No.1689844
$12.14
Each
units
- - - - - - - - - 36mm - - 36mm -
RS Stock No. 802-7482
Mfr. Part No.1419001
$61.00
Each
units
Male Cat6a Cable Mount - 8P8C RJ45 Shielded Straight IP20 13.3mm - 55.6mm 17.2mm VS-08
RS Stock No. 921-0199
Mfr. Part No.1658493
$70.20
Each
units
Male Cat5 Cable Mount - 8 RJ45 Shielded Straight IP67 77mm - 22.8mm 37mm VS-08
RS Stock No. 921-0127
Mfr. Part No.1405141
$72.25
Each
units
Male Cat5 Cable Mount - 4 RJ45 Shielded Straight IP65, IP67 68.8mm - 22mm 30mm VS-PPC
RS Stock No. 802-7690
Mfr. Part No.1658435
$38.71
Each
units
Male Cat5 Cable Mount - 4 RJ45 Shielded Straight IP20 14mm - 59mm 14.6mm -
RS Stock No. 921-0149
Mfr. Part No.1419182
$151.68
Each
units
Male Cat5 Cable Mount - 8 RJ45 Shielded Straight IP67 75.63mm - 30 (Dia.)mm - VS-V1
RS Stock No. 130-2309
Mfr. Part No.1419021
$45.83
Each
units
Female Cat6a Panel Mount - 8 RJ45 - Straight IP20 17.9mm - 34.9mm 22.4mm CUC
RS Stock No. 921-0152
Mfr. Part No.1608016
$75.30
Each
units
Male Cat5 Cable Mount - 8 RJ45 Shielded Straight IP65, IP67 68.8mm - 22mm 30mm VS-PPC
RS Stock No. 921-0183
Mfr. Part No.1657834
$69.19
Each
units
Male Cat5 Cable Mount - 8 RJ45 Shielded Straight IP65, IP67 68.8mm - 22mm 30mm VS-PPC
RS Stock No. 653-6173
Mfr. Part No.1653155
$27.65
Each
units
Female Cat6 Panel Mount - 8 RJ45 - Straight IP20 30mm - - 16.6mm VS-08
RS Stock No. 136-0433
Mfr. Part No.1422667
$59.38
1 Box of 1
Box(es)
Male Cat5 Cable Mount - 8 IDC Shielded Right Angle IP65, IP67 - - - - CUC-V14-C1ZNI-T/R4P8
RS Stock No. 802-7441
Mfr. Part No.1404548
$93.03
Each
units
- Cat6a - - - - Unshielded Right Angle - - - - - VS-BH-M12FSX-10G-RJ45/90
RS Stock No. 136-0421
Mfr. Part No.1421126
$42.79
Each
units
Male Cat5 Cable Mount - 8 IDC Shielded Straight IP20 13.7mm - 53mm 14.4mm CUC
RS Stock No. 802-7586
Mfr. Part No.1652936
$24.22
Each
units
- Cat5, Cat5e - - - - Shielded Straight - 23mm - 42mm 17.3mm VS-08-BU-RJ45-5-F/PK