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 CAD Drawing Length Width Depth Series
RS Stock No. 878-7409
Mfr. Part No.J00026A2113
TWD642
Each
units
Male Cat6a Cable Mount - 8P8C RJ45 Modular Plug Shielded Straight IP20 - 49mm 13.8mm 16.2mm MFP8
New
RS Stock No. 171-1848
Mfr. Part No.J00026A2113
TWD745
Each (In a Pack of 10)
units
Male Cat6a Cable Mount - 8P8C RJ45 Modular Plug Shielded Straight IP20 - 49mm 13.8mm 16.2mm MFP8
RS Stock No. 111-6744
BrandRS Pro
TWD575
Each
units
Female - Panel Mount 1 - RJ45 Shielded - IP68 - 29.1mm 25.4mm 42.1mm GTC Sealed
RS Stock No. 765-3698
Mfr. Part No.J00026A3001
TWD375
Each
units
Male Cat6a Cable Mount - - Modular Plug UTP Straight - - 16.35mm 13.8mm 44.2mm -
RS Stock No. 820-8325
Mfr. Part No.1-5406299-1
TWD93
Each
units
Female Cat5 PCB Mount - 8 Modular Jack Shielded Right Angle - - 14.48mm 17.78mm 21.34mm -
RS Stock No. 413-409
Mfr. Part No.SS-60000-009
TWD83
Each
units
Female Cat6 PCB Mount - 8P8C Socket - Right Angle - - 13.97mm 16.13mm 21.59mm -
RS Stock No. 666-4653
Mfr. Part No.HFJ11-2450E-L11RL
TWD178
Each
units
Female - Through Hole 1 - - - Right Angle - - 15.88mm - 21.59mm FastJack
RS Stock No. 465-9678
Mfr. Part No.09451511100
BrandHarting
TWD254
Each
units
Male Cat5 Cable Mount 1 4 RJ45 Shielded Straight - - 13.97mm - 52.6mm HARTING RJ Industrial�
RS Stock No. 798-0701
Mfr. Part No.RCP-5SPFFH-TCU7001
BrandAmphenol
TWD318
Each
units
Female Cat5e Panel Mount - 8/8 Jack STP Straight IP67 - 37.6mm 26mm - -
RS Stock No. 714-8544
Mfr. Part No.09451511560
BrandHarting
TWD681
Each
units
Male Cat6 Cable Mount - 8 RJ45 Shielded Straight IP20 - 16.11mm 13.7mm 57mm HARTING RJ Industrial�
RS Stock No. 413-380
Mfr. Part No.SS-39200-011
TWD64
Each (In a Pack of 5)
units
Male Cat6a Cable Mount 1 8 RJ45 Shielded Straight - - 13.71mm - 42.4mm -
New
RS Stock No. 172-6521
Mfr. Part No.RCP-5SPFFH-TCU7001
BrandAmphenol
TWD286
Each (In a Box of 10)
units
Female Cat5e Panel Mount - 8/8 Jack STP Straight IP67 - 37.6mm 26mm - -
RS Stock No. 741-8470
Mfr. Part No.SI-50158-F
TWD243
Each
units
Female - Through Hole - 8P8C RJ45 STP Straight - - 15.21mm 17.98mm 25.4mm MagJack
RS Stock No. 781-0848
Mfr. Part No.VDIB17726B12
TWD352
Each
units
Female Cat6 Cable Mount - 8 Socket F/FTP, F/UTP, S/FTP, SF/UTP, U/FTP Straight - - 35mm 18mm 28mm -
New
RS Stock No. 171-1851
Mfr. Part No.J00026A2112
TWD671
Each (In a Pack of 10)
units
Male Cat6a Cable Mount - 8P8C RJ45 Modular Plug Shielded Straight IP20 - 49mm 13.8mm 16.2mm MFP8
RS Stock No. 878-7418
Mfr. Part No.J00026A2112
TWD617
Each
units
Male Cat6a Cable Mount - 8P8C RJ45 Modular Plug Shielded Straight IP20 - 49mm 13.8mm 16.2mm MFP8
RS Stock No. 124-1160
Mfr. Part No.6-557315-3
BrandCOMMSCOPE
TWD41
Each (In a Pack of 10)
units
Male Cat5e Cable Mount - 8 Modular Plug Unshielded Straight - - 11.68mm 22.48mm 8.49mm -
RS Stock No. 518-5386
Mfr. Part No.VOL-OCK6-F8
Brand3M
TWD2,684
1 Bag of 8
Bag(s)
Female Cat6 Keystone Mount - 8 Socket FTP Straight - - 23mm 18mm 35mm Volition
RS Stock No. 764-4783
Mfr. Part No.TM11R-5LF-3232(50)
BrandHirose
TWD475
Each
units
Female Cat3 Through Hole - 8P8C x 4 Ports Modular Jack STP Right Angle - - 17.6mm 56.6mm 15.1mm TM11R
RS Stock No. 871-9730
Mfr. Part No.1375191-5
TWD324
Each (In a Pack of 25)
units
Female Cat5e - - - Modular Jack - - - - - - - -