Ethernet Connectors

Ethernet connectors are used for Ethernet networking such as telecommunications or data equipment. The connectors are connected to each end of an Ethernet cable. The RJ45 connector is the most commonly known type. 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. For more information, please visit our complete guide to RJ45 connectors.


Types of RJ Connectors



  • RJ11

  • RJ12

  • RJ22

  • RJ25

  • RJ45

  • RJ48

  • RJ50


Other types of Ethernet connectors


Mini IO connectors are small wire-to-board interfaces suitable for most environments. These connectors are easily installable without the need for wire termination and soldering activities. A mini IO connector consists of a housing, a shell and a terminal with contact points. The outer materials are made from thermoplastics, which makes them highly resistant to shock, vibration and extreme temperatures. The terminals have contacts made of copper alloy, which increases conduction for highly reliable connection features. Latch mechanisms prevent cables from pulling out of the mini IO connectors.


Frequently asked Questions


What are RJ connectors used for?

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


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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. 387-3895
BrandRS PRO
kr 193,18
Each
Units
RJ45 Connector - Cat5e - - - - FTP Straight - - - - -
RS Stock No. 791-8507
BrandRS PRO
kr 80,536
Each (In a Pack of 5)
Units
RJ45 Connector Female Cat5e Cable Mount - 8P8C Modular Jack UTP Straight - 36.5mm - 16.6mm 22.3mm
RS Stock No. 331-6370
BrandRS PRO
kr 2,45
Each (In a Pack of 100)
Units
RJ45 Connector Male Cat4 Cable Mount - 6P6C Modular Plug UTP Straight - - - - 13.3mm
RS Stock No. 331-6409
BrandRS PRO
kr 13,92
Each
Units
RJ11 Connector Female - PCB Mount - 6P4C Modular Socket - Right Angle - 14.5mm - 12.2mm 13mm
RS Stock No. 369-4765
BrandRS PRO
kr 84,47
Each
Units
- - Cat5e - - - - UTP Straight - 50mm - 25mm 19.8mm
RS Stock No. 331-6392
BrandRS PRO
kr 19,13
Each
Units
RJ22 Connector Female - PCB Mount - 4P4C Modular Socket - Right Angle - 14.5mm - 10mm 13mm
RS Stock No. 175-0145
BrandRS PRO
kr 125,02
Each
Units
RJ45 Connector Female - Panel Mount 1 1 RJ45 Shielded Straight - - - - -
New
RS Stock No. 201-0529
BrandRS PRO
kr 584,92
1 Box of 8
Box(es)
RJ45 Connector Female Cat6a Tool-less Cable Mounting 1 1 RJ45 360° Shielded - - - - - -
RS Stock No. 175-0143
BrandRS PRO
kr 84,14
Each
Units
RJ45 Connector Female - Panel Mount 1 1 RJ45 - Straight - - - - -
RS Stock No. 413-380
Mfr. Part No.SS-39200-011
kr 17,264
Each (In a Pack of 5)
Units
RJ45 Connector Male Cat6a Cable Mount 1 8 RJ45 Shielded Straight - 13.71mm - - 42.4mm
RS Stock No. 798-0714
Mfr. Part No.RDP-5SPFFH-TCU7001
kr 87,43
Each
Units
RJ45 Connector Female Cat5e Panel Mount - 8/8 Jack STP Straight IP67 44mm - 25.4mm -
RS Stock No. 798-0701
Mfr. Part No.RCP-5SPFFH-TCU7001
kr 82,95
Each
Units
RJ45 Connector Female Cat5e Panel Mount - 8/8 Jack STP Straight IP67 37.6mm - 26mm -
RS Stock No. 522-5872
Mfr. Part No.1656725
kr 173,358
Each (In a Pack of 5)
Units
RJ45 Connector Male Cat5 Cable Mount - 8 RJ45 Shielded Straight IP20 14mm - - 59mm
RS Stock No. 408-6777
Mfr. Part No.111-0808LB16-34
BrandSentinel
kr 5,413
Each (In a Pack of 10)
Units
RJ45 Connector Male Cat5e Cable Mount 1 8 Plug Unshielded Straight - 11.68mm - - 22.48mm
RS Stock No. 765-3724
Mfr. Part No.J00026A0165
kr 19,44
Each
Units
RJ45 Connector Male Cat6a Cable Mount - - RJ45 STP Straight - 6.6mm - 11.68mm 18.5mm
RS Stock No. 765-3698
Mfr. Part No.J00026A3001
kr 117,44
Each
Units
RJ45 Connector Male Cat6a Cable Mount - - RJ45 UTP Straight - 16.35mm - 13.8mm 44.2mm
RS Stock No. 368-9690
Mfr. Part No.39100-002
kr 18,324
Each (In a Pack of 5)
Units
RJ45 Connector Male Cat6 Cable Mount - 8P8C Plug UTP - - 7.92mm - 11.68mm 22.48mm
RS Stock No. 781-0848
Mfr. Part No.VDIB17726B12
kr 96,00
Each
Units
RJ45 Connector Female Cat6 Cable Mount - 8 Socket F/FTP, F/UTP, S/FTP, SF/UTP, U/FTP Straight - 35mm - 18mm 28mm
RS Stock No. 821-2949
Mfr. Part No.MHRJ458P8CR
kr 2,592
Each (In a Pack of 5)
Units
RJ45 Connector Male Cat5e Cable Mount - 8P8C Modular Plug UTP Straight - 22.48mm - 11.68mm -
RS Stock No. 199-3133
Mfr. Part No.943-SP370808-M2
kr 4,187
Each (In a Pack of 10)
Units
RJ45 Connector Male Cat5 Cable Mount 1 8 RJ45 Unshielded Straight - 11.67mm - - 22.46mm
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