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. 706-0175
Mfr. Part No.1738607-1
TWD485.00
Each
units
Male Cat5e Cable Mount 1 8 - - Straight - 59mm - 31.5mm - Phosphor Bronze
RS Stock No. 800-6891
Mfr. Part No.44144-0003
BrandMolex
TWD47.00
Each
units
Female Cat3 Surface Mount - 8P8C Modular Jack - Right Angle - 15.24mm 11.73mm 16.89mm - Phosphor Bronze
RS Stock No. 124-1162
Mfr. Part No.6-569278-2
BrandCOMMSCOPE
TWD27.80
Each (In a Pack of 10)
units
Male Cat5e Cable Mount - 8 Modular Plug Unshielded Straight - 11.68mm 22.48mm 8.49mm - Phosphor Bronze
RS Stock No. 820-8198
Mfr. Part No.1888250-1
TWD202.00
Each
units
Female Cat5 PCB Mount 1 8 Jack STP Right Angle - 11.58mm 18.49mm 26.14mm - Phosphor Bronze
RS Stock No. 848-6786
Mfr. Part No.85543-7001
BrandMolex
TWD111.00
Each
units
Female Cat5, Cat5e Surface Mount - 8P8C Modular Jack Shielded Right Angle - 18.8mm 22.5mm 14.05mm 85543 Brass, Phosphor Bronze
RS Stock No. 764-4799
Mfr. Part No.TM11R-5M2-88-LP
BrandHirose
TWD88.00
Each
units
Female Cat5e Panel Mount, Through Hole - 8P8C Modular Jack STP Right Angle - 17.5mm 15mm 15.1mm TM11R Copper Alloy
RS Stock No. 791-8507
BrandRS PRO
TWD259.80
Each (In a Pack of 5)
units
Female Cat5e Cable Mount - 8P8C Modular Jack UTP Straight - 36.5mm 16.6mm 22.3mm - -
RS Stock No. 386-2766
Mfr. Part No.95043-5891
BrandMolex
TWD83.80
Each (In a Pack of 5)
units
Male Cat5 Cable Mount 1 8 RJ45 Shielded Straight - 11.86mm - 6.6mm - Phosphor Bronze
RS Stock No. 843-9087
Mfr. Part No.09454001100
BrandHARTING
TWD667.00
Each
units
Male Cat5 Surface Mount - 4 Modular Plug - Straight - 13mm 23.3mm 57.3mm Han-Modular -
RS Stock No. 798-0714
Mfr. Part No.RDP-5SPFFH-TCU7001
BrandAmphenol
TWD267.00
Each
units
Female Cat5e Panel Mount - 8/8 Jack STP Straight IP67 44mm 25.4mm - - Phosphor Bronze
RS Stock No. 130-2309
Mfr. Part No.1419021
TWD898.00
Each
units
Female Cat6a Panel Mount - 8 RJ45 - Straight IP20 17.9mm 34.9mm 22.4mm CUC Copper Alloy
RS Stock No. 121-6790
Mfr. Part No.615008138321
TWD80.30
Each (In a Tray of 100)
units
Female Cat5 PCB Mount - 8 Modular Jack STP Vertical - 16.05mm 16.7mm 16.5mm WR-MJ Copper Alloy
RS Stock No. 818-3314
Mfr. Part No.615008138321
TWD162.00
Each
units
Female Cat5 PCB Mount - 8 Modular Jack STP Vertical - 16.05mm 16.7mm 16.5mm WR-MJ Copper Alloy
RS Stock No. 111-6745
BrandRS PRO
TWD991.00
Each
units
Female - Panel Mount 1 - RJ45 Shielded - IP68 29.1mm 25.4mm 42.7mm GTC Sealed Copper Alloy
RS Stock No. 820-8271
Mfr. Part No.406732-2
TWD184.00
Each
units
Female Cat5 PCB Mount 1 8 Modular Jack Unshielded Right Angle - 11.35mm 15mm 18.57mm 406732 Phosphor Bronze
RS Stock No. 349-3477
BrandRS PRO
TWD468.00
Each
units
Female Cat5 - - 2 RJ45 Shielded - - - - - - -
RS Stock No. 164-6539
Mfr. Part No.1987236-3
TWD1,829.90
Each (In a Box of 10)
units
Male Cat5e Cable Mount 1 8 Plug - Straight IP20 60mm 25.9mm 13.7mm - Copper Alloy
RS Stock No. 886-3301
Mfr. Part No.30-9201
TWD104.70
Each (In a Pack of 10)
units
Female Cat3 Cable Mount - 6P6C Modular Plug Shielded Straight - - - - 30 -
RS Stock No. 781-0845
Mfr. Part No.VDIB1772XB12
TWD408.00
Each
units
Female Cat6a Cable Mount - 8 Socket F/FTP, F/UTP, S/FTP, SF/UTP, U/FTP Straight - 35mm 18mm 28mm - Copper Alloy
RS Stock No. 820-8246
Mfr. Part No.5520252-4
TWD54.00
Each
units
Female Cat3 PCB Mount 1 8 Modular Jack Unshielded Right Angle - 16.13mm 17.91mm 20.96mm 5520252 Phosphor Bronze