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庫存編號 172-6525
製造零件編號RDP-00PFFH-SCU7001
BrandAmphenol
HK$84.418
個 (以毎盒:10)
單位
Female - Panel Mount - - Jack - Right Angle IP67 41.8mm 33mm - - Phosphor Bronze
RS庫存編號 820-8215
製造零件編號5558070-1
HK$55.04
單位
Female Cat3 PCB Mount 1 10 Modular Jack Shielded Right Angle - 13.64mm 15.88mm 21.34mm 5558070 Phosphor Bronze
RS庫存編號 798-0739
製造零件編號RDP-00PFFH-SCU7001
BrandAmphenol
HK$107.21
單位
Female - Panel Mount - - Jack - Right Angle IP67 41.8mm 33mm - - Phosphor Bronze
RS庫存編號 741-7335
製造零件編號IE-PS-V04P-RJ45-TH -1963180000
BrandWeidmuller
HK$134.62
單位
Male Cat6a - - - Plug - - IP67 20.1mm 20.2mm 72.6mm - -
RS庫存編號 758-9207
製造零件編號6GK1901-1BB20-2AA0
BrandSiemens
HK$196.32
單位
Male Cat5 - - - Modular Plug FTP Right Angle IP20 16mm 13.7mm 42mm - -
RS庫存編號 121-6792
製造零件編號615008142621
HK$13.87
Each (In a Tray of 80)
單位
Female Cat5 PCB Mount - 8 Modular Jack STP Horizontal - 15.8mm 13.3mm 21.2mm WR-MJ Copper Alloy
RS庫存編號 163-3517
製造零件編號615008138021
HK$13.749
Each (In a Tray of 168)
單位
Female - PCB Mount - - Modular Socket - Straight - 16.1mm 15mm 16.1mm - Copper Alloy
RS庫存編號 666-3884
製造零件編號09452151108
BrandHARTING
HK$267.71
單位
Female Cat5 Panel Mount 1 8 RJ45 Shielded Right Angle IP67 40mm - - Han 3A RJ45 -
RS庫存編號 413-396
製造零件編號SS-39100-008
HK$7.908
/個 (每包:5個)
單位
Male - Cable Mount 1 - - - Straight - 11.68mm - 37.34mm - Copper Alloy
RS庫存編號 741-8209
製造零件編號09455511102
BrandHARTING
HK$16.34
單位
Female Cat5 Through Hole - - Socket - Right Angle IP65, IP67 11.75mm 15.74mm 18.65mm HARTING RJ Industrial� -
RS庫存編號 111-6739
BrandRS PRO
HK$143.87
單位
Female - Panel Mount 1 - RJ45 Shielded Straight IP68 29.1mm 25.4mm 22.7mm GTC Sealed Copper Alloy
RS庫存編號 452-6922
製造零件編號RJF 544 21
BrandAmphenol
HK$131.32
單位
Female Cat5e Panel Mount 1 8 RJ45 Unshielded Straight - 42mm - 31mm RJF544 -
RS庫存編號 171-1853
製造零件編號J00026A4111
HK$203.585
/個 (每包:10個)
單位
Male Cat6a Cable Mount - 4P4C RJ45 Shielded Right Angle IP20 45.7mm 13.9mm 41mm MFP8 -
RS庫存編號 878-7421
製造零件編號J00026A4111
HK$173.95
單位
Male Cat6a Cable Mount - 4P4C RJ45 Shielded Right Angle IP20 45.7mm 13.9mm 41mm MFP8 -
RS庫存編號 168-0850
製造零件編號1903527-1
HK$124.44
1 Tray of 1 Pack(s)
Tray(s)
Male - Cable Mount 1 8 RJ45 Shielded Straight - 13.97mm - - - Copper Alloy
RS庫存編號 886-3121
製造零件編號32-2098UL
HK$14.667
/個 (每包:10個)
單位
Male Cat5e Cable Mount - 8P8C Modular Plug Shielded Straight - 11.68mm - 22.48mm 32 Phosphor Bronze
RS庫存編號 735-0292
製造零件編號615008138021
HK$15.17
單位
Female - PCB Mount - - Modular Socket - Straight - 16.1mm 15mm 16.1mm - Copper Alloy
RS庫存編號 615-4327
製造零件編號106066-2
HK$14.718
/個 (每包:5個)
單位
Female Cat3 Through Hole 1 8 RJ45 Shielded Right Angle - 16.5mm - 19.1mm - Phosphor Bronze
RS庫存編號 820-8170
製造零件編號5406203-3
HK$79.24
單位
Female Cat5e PCB Mount 4 8 Jack STP Right Angle - 15.31mm 61mm 21.34mm 5406203 Phosphor Bronze
RS庫存編號 859-9365
製造零件編號87547-4111LF
HK$12.098
/個 (每包:25個)
單位
Female Cat3 Surface Mount - 8P8C Modular Jack Unshielded Straight - 18.57mm 15.09mm 17.5mm - Phosphor Bronze