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. 413-380
Mfr. Part No.SS-39200-011
$5.226
Each (In a Pack of 5)
units
- Male Cat6a Cable Mount 1 8 RJ45 Shielded Straight - 13.71mm - - 42.4mm
RS Stock No. 798-0701
Mfr. Part No.RCP-5SPFFH-TCU7001
BrandAmphenol
$18.98
Each
units
- Female Cat5e Panel Mount - 8/8 Jack STP Straight IP67 37.6mm - 26mm -
RS Stock No. 331-6386
BrandRS PRO
$0.303
Each (In a Pack of 100)
units
- Male - Cable Mount - 8P8C RJ45 Unshielded Straight - - - - -
RS Stock No. 468-6232
Mfr. Part No.PX0833
BrandBulgin
$83.31
Each
units
- Female Cat5e, Cat6a Panel Mount 1 8 RJ45 Shielded Straight IP68 - - - 32.95mm
RS Stock No. 798-0708
Mfr. Part No.RCP-00AMMA-TLM7001
BrandAmphenol
$7.04
Each
units
- Male - Cable Mount - - - - Straight IP67 73mm - 25.4mm -
RS Stock No. 719-6436
Mfr. Part No.TM31P-TM-88P(71)
BrandHirose
$3.106
Each (In a Bag of 5)
units
- Male Cat6a Cable Mount - 8P8C Plug Shielded Straight - 30.2mm - 11.7mm 12.9mm
RS Stock No. 172-6525
Mfr. Part No.RDP-00PFFH-SCU7001
BrandAmphenol
$18.514
Each (In a Box of 10)
units
- Female - Panel Mount - - Jack - Right Angle IP67 41.8mm - 33mm -
RS Stock No. 798-0739
Mfr. Part No.RDP-00PFFH-SCU7001
BrandAmphenol
$19.67
Each
units
- Female - Panel Mount - - Jack - Right Angle IP67 41.8mm - 33mm -
RS Stock No. 111-6735
BrandRS PRO
$36.67
Each
units
- Female Cat5e Panel Mount 1 - RJ45 Shielded Straight IP67 29.2mm - 25.4mm 18mm
RS Stock No. 714-8544
Mfr. Part No.09451511560
BrandHARTING
$50.97
Each
units
- Male Cat6 Cable Mount - 8 RJ45 Shielded Straight IP20 16.11mm - 13.7mm 57mm
RS Stock No. 791-8504
BrandRS PRO
$3.74
Each (In a Pack of 5)
units
- Male Cat6, Cat6a Cable Mount - 8P8C Modular Plug UTP Straight - 22.5mm - 11.68mm 7.9mm
RS Stock No. 455-236
Mfr. Part No.TM11APA-88P(03)
BrandHirose
$15.51
Each (In a Pack of 5)
units
- Male Cat3 Cable Mount 1 8 RJ45 Shielded Right Angle - 11.7 mm - 30.2 mm 12.9 mm
RS Stock No. 385-1384
Mfr. Part No.ENSP3F5C305
BrandBrad
$63.12
Each
units
- Female, Male - Panel Mount - 8 RJ45 F/UTP Straight IP67 305mm - - -
RS Stock No. 798-0714
Mfr. Part No.RDP-5SPFFH-TCU7001
BrandAmphenol
$15.55
Each
units
- Female Cat5e Panel Mount - 8/8 Jack STP Straight IP67 44mm - 25.4mm -
RS Stock No. 385-1362
Mfr. Part No.ENSP1F5
BrandBrad
$41.36
Each
units
- Female Cat5e Panel Mount 1 8 RJ45 Shielded Straight - 49.53mm - - 38.1mm
RS Stock No. 800-6781
Mfr. Part No.44915-0001
BrandMolex
$2.69
Each
units
- Male Cat6 Cable Mount - 8P8C Modular Plug - - - - - - -
RS Stock No. 800-6829
Mfr. Part No.44915-0021
BrandMolex
$6.24
Each
units
- Male Cat6 Cable Mount - 8P8C Modular Plug - - - 11.69mm - 8.18mm 22.48mm
RS Stock No. 448-1699
Mfr. Part No.RJF71B
BrandAmphenol
$94.15
Each
units
- Female Cat5e Panel Mount - - - Unshielded Straight IP67 41.3mm - 41.3mm 39.1mm
RS Stock No. 170-7280
Mfr. Part No.44915-0021
BrandMolex
$3.57
Each (In a Bag of 1000)
units
- Male Cat6 Cable Mount - 8P8C Modular Plug - - - 11.69mm - 8.18mm 22.48mm
RS Stock No. 450-9062
Mfr. Part No.NE8FDV-YK
BrandNeutrik
$19.44
Each
units
- Female Cat5e Cable Mount 1 8 RJ45 - Straight - 26mm - - -