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 Ethernet Connector Type Gender LAN Category Mounting Type Number of Ports Number of Ways Connector Type Shield Type Orientation IP Rating Length Kit Type Width Depth
RS Stock No. 199-3133
Mfr. Part No.943-SP370808-M2
SGD0.765
Each (In a Pack of 10)
units
- Male Cat5 Cable Mount 1 8 RJ45 Unshielded Straight - 11.67mm - - 22.46mm
RS Stock No. 294-6908
Mfr. Part No.33-704
BrandIdeal
SGD173.41
1 Kit
Kit(s)
- - - - - - - - - - - Termination Kit - -
RS Stock No. 800-6781
Mfr. Part No.44915-0001
BrandMolex
SGD2.42
Each
units
- Male Cat6 Cable Mount - 8P8C Modular Plug - - - - - - -
RS Stock No. 800-6826
Mfr. Part No.44915-0011
BrandMolex
SGD5.60
Each
units
- Male Cat6 Cable Mount - 8P8C Modular Plug Shielded - - 11.69mm - 8.18mm 22.48mm
RS Stock No. 167-6314
Mfr. Part No.44915-0011
BrandMolex
SGD3.18
Each (In a Bag of 1000)
units
- Male Cat6 Cable Mount - 8P8C Modular Plug Shielded - - 11.69mm - 8.18mm 22.48mm
RS Stock No. 447-9977
Mfr. Part No.RJF TV 6MG
BrandAmphenol
SGD76.86
Each
units
- Male - Cable Mount - - - Unshielded Straight IP67 56mm - - 38mm
RS Stock No. 448-0006
Mfr. Part No.RJF TV 71G
BrandAmphenol
SGD97.53
Each
units
- Female Cat5e Panel Mount - - - Shielded Straight - 43.09mm - - -
RS Stock No. 765-3695
Mfr. Part No.J00026A2001
SGD31.07
Each
units
- Male Cat6a Cable Mount - 8P8C Modular Plug STP Straight - 49mm - 16.2mm 13.8mm
RS Stock No. 798-0704
Mfr. Part No.RCP-5SPFFV-TCU7001
BrandAmphenol
SGD12.08
Each
units
- Female Cat5e Panel Mount - 8/8 Jack STP Right Angle IP67 37.6mm - 26mm -
RS Stock No. 798-0708
Mfr. Part No.RCP-00AMMA-TLM7001
BrandAmphenol
SGD4.49
Each
units
- Male - Cable Mount - - - - Straight IP67 73mm - 25.4mm -
RS Stock No. 331-6364
BrandRS PRO
SGD0.702
Each (In a Pack of 100)
units
- Male - Cable Mount - 6P6C Modular Plug - Straight - - - - -
RS Stock No. 447-9999
Mfr. Part No.RJF TV 21G
BrandAmphenol
SGD76.83
Each
units
- Female Cat5e Panel Mount - - - Unshielded Straight IP67 43.1mm - - 36.53mm
RS Stock No. 477-416
Mfr. Part No.SS-6488-NF
SGD1.34
Each
units
- Female - Through Hole 1 - - - Right Angle - 15.36mm - - 20.57mm
RS Stock No. 287-2734
Mfr. Part No.J00060A0069
SGD58.80
Each
units
- - Cat7a - - - - STP, UTP Straight - 37.2mm - 84.2mm 20.1mm
RS Stock No. 765-3724
Mfr. Part No.J00026A0165
SGD3.41
Each
units
- Male Cat6a Cable Mount - - Modular Plug STP Straight - 6.6mm - 11.68mm 18.5mm
RS Stock No. 800-6784
Mfr. Part No.43860-0001
BrandMolex
SGD2.30
Each
units
- Female Cat3 Through Hole - 8P8C Modular Jack - Right Angle - 15.75mm - 13.21mm 14.99mm
RS Stock No. 413-386
Mfr. Part No.SS-39100-011
SGD1.99
Each (In a Pack of 5)
units
- Male - Cable Mount 1 - - - Straight - 11.68mm - - 37.34mm
RS Stock No. 342-2087
Mfr. Part No.940-SP360808-A161
SGD2.244
Each (In a Pack of 5)
units
- Male - Cable Mount 1 8 RJ45 Shielded Straight - 13.72mm - - 26.57mm
RS Stock No. 448-1683
Mfr. Part No.RJF21B
BrandAmphenol
SGD51.00
Each
units
- Female Cat5e Panel Mount - - - Unshielded Straight IP67 33.3mm - 33.3mm 39.1mm
RS Stock No. 163-3848
Mfr. Part No.7499010122
SGD9.048
Each (In a Tube of 30)
units
- Female - PCB Mount - - Socket - Straight - 16.9mm - 15.95mm 21.84mm