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. 706-0194
Mfr. Part No.1546413-3
£20.75
Each
Units
Female Cat5 Panel Mount 1 8 RJ45 Unshielded Straight - 37.84mm - - - -
RS Stock No. 921-0111
Mfr. Part No.1404388
£6.75
Each
Units
Male Cat6 Cable Mount - 8 RJ45 Shielded Straight IP20 30.2mm 11.7mm 12.9mm VS-08 Phosphor Bronze
RS Stock No. 452-6922
Mfr. Part No.RJF 544 21
BrandAmphenol
£15.30
Each
Units
Female Cat5e Panel Mount 1 8 RJ45 Unshielded Straight - 42mm - 31mm RJF544 -
RS Stock No. 798-0745
Mfr. Part No.ROP-5SDFFH-TCU7001
BrandAmphenol
£9.17
Each
Units
Female Cat5e Panel Mount - 8/8 Jack STP Straight IP67 48.4mm 34mm - MOD JACK Phosphor Bronze
RS Stock No. 798-0723
Mfr. Part No.RDP-5SPFFV-TCU7001
BrandAmphenol
£8.01
Each
Units
Female Cat5e Panel Mount - 8/8 Jack STP Right Angle IP67 39.9mm 25.4mm - - Phosphor Bronze
RS Stock No. 886-3121
Mfr. Part No.32-2098UL
£1.558
Each (In a Pack of 10)
Units
Male Cat5e Cable Mount - 8P8C Modular Plug Shielded Straight - 11.68mm - 22.48mm 32 Phosphor Bronze
RS Stock No. 798-0739
Mfr. Part No.RDP-00PFFH-SCU7001
BrandAmphenol
£10.01
Each
Units
Female - Panel Mount - - Jack - Right Angle IP67 41.8mm 33mm - - Phosphor Bronze
RS Stock No. 172-6525
Mfr. Part No.RDP-00PFFH-SCU7001
BrandAmphenol
£6.994
Each (In a Box of 10)
Units
Female - Panel Mount - - Jack - Right Angle IP67 41.8mm 33mm - - Phosphor Bronze
RS Stock No. 167-1648
Mfr. Part No.95043-5891
BrandMolex
£1.246
Each (In a Bag of 1000)
Units
Male Cat5 Cable Mount 1 8 RJ45 Shielded Straight - 11.86mm - 6.6mm - Phosphor Bronze
RS Stock No. 660-1463
Mfr. Part No.PX0870
BrandBulgin
£35.84
Each
Units
Female Cat5e Panel Mount 1 8 Socket Shielded Straight - 44.5mm - 33mm Buccaneer Phosphor Bronze
RS Stock No. 386-2766
Mfr. Part No.95043-5891
BrandMolex
£1.794
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. 666-3868
Mfr. Part No.09452451130
BrandHARTING
£16.20
Each
Units
Female Cat5 Panel Mount - 8 RJ45 Shielded Right Angle - 34mm - - HARTING PushPull -
RS Stock No. 886-3262
Mfr. Part No.32-5958UL
£0.519
Each (In a Pack of 50)
Units
Male Cat5 Cable Mount - 8P8C Modular Plug Unshielded Straight - 11.68mm 10.69mm 22.48mm 32 Phosphor Bronze
RS Stock No. 695-0289
Mfr. Part No.RJFTV21N
BrandAmphenol
£42.27
Each
Units
Female Cat5e Panel Mount 1 8 RJ45 Shielded Straight IP67 43.1mm - 36.53mm RJFTV -
RS Stock No. 688-1580
Mfr. Part No.RJFTVX6MN
BrandAmphenol
£53.56
Each
Units
Male - Cable Mount 1 - - - Straight - 58.5mm - 38mm RJFTVX -
RS Stock No. 465-9729
Mfr. Part No.09452151100
BrandHARTING
£25.94
Each
Units
Female to Female Cat5 Through Hole 2 8 RJ45 Shielded Right Angle IP67 33.6mm - - Han 3A RJ45 -
RS Stock No. 714-8553
Mfr. Part No.09451451560
BrandHARTING
£24.53
Each
Units
Male Cat6 - - 8 RJ45 Shielded - IP65, IP67 20.15mm 20mm 62mm HARTING PushPull -
RS Stock No. 787-1685
Mfr. Part No.6339160-1
£1.80
Each
Units
Female Cat5 Surface Mount 1 8P8C Modular Jack Unshielded Right Angle - 16.26mm 13.35mm 15.62mm - Phosphor Bronze
RS Stock No. 741-8489
Mfr. Part No.SI-60062-F
£3.45
Each
Units
Female - Through Hole - 8P4C RJ45 STP Right Angle - 15.21mm 17.98mm 21.59mm MagJack Copper Alloy
RS Stock No. 878-7427
Mfr. Part No.J00026A4001
£17.20
Each
Units
Male Cat6a Cable Mount - 4P4C RJ45 Shielded Right Angle IP20 45.7mm 13.9mm 41mm MFP8 -
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