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 163-5318
製造零件編號615008144221
HK$7.272
Each (In a Tray of 154)
單位
Female - PCB Mount - 8 Modular Jack STP Vertical - 17.84mm 15.88mm 16.38mm WR-MJ Copper Alloy
RS庫存編號 818-3324
製造零件編號615008144221
HK$9.81
單位
Female - PCB Mount - 8 Modular Jack STP Vertical - 17.84mm 15.88mm 16.38mm WR-MJ Copper Alloy
RS庫存編號 163-3854
製造零件編號7499111440A
HK$97.354
毎管:29 個
單位
Female - Through Hole - 8C Socket - - - 13.95mm 15.88mm 21.84mm - Ferrite
RS庫存編號 735-0273
製造零件編號7499111440A
HK$121.15
單位
Female - Through Hole - 8C Socket - - - 13.95mm 15.88mm 21.84mm - Ferrite
RS庫存編號 818-3314
製造零件編號615008138321
HK$40.29
單位
Female Cat5 PCB Mount - 8 Modular Jack STP Vertical - 16.05mm 16.7mm 16.5mm WR-MJ Copper Alloy
RS庫存編號 121-6792
製造零件編號615008142621
HK$19.541
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 121-6790
製造零件編號615008138321
HK$21.353
Each (In a Tray of 100)
單位
Female Cat5 PCB Mount - 8 Modular Jack STP Vertical - 16.05mm 16.7mm 16.5mm 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 818-3327
製造零件編號615008142621
HK$21.38
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 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 163-3851
製造零件編號7499012121
HK$81.696
毎管:20 個
單位
Female - PCB Mount - - Socket - - - 13.13mm 15.75mm 25mm - -
RS庫存編號 786-6466
製造零件編號74980111211
HK$63.08
單位
Female - Surface Mount - - Modular Socket - Straight - 16.1mm 13.61mm 25.4mm - -
RS庫存編號 121-6789
製造零件編號74980111211
HK$58.281
個 (在毎卷:75)
單位
Female - Surface Mount - - Modular Socket - Straight - 16.1mm 13.61mm 25.4mm - -
RS庫存編號 162-2316
製造零件編號615008149521L
HK$22.89
單位
Female - PCB Mount 1 8 Modular Jack Nickel Plated Brass Horizontal - 16.14mm 15.4mm 16mm WR-MJ Copper Alloy
RS庫存編號 163-3518
製造零件編號615008138221
HK$20.02
Each (In a Tray of 80)
單位
Female - Through Hole - - Modular Socket - Straight - 16.65mm 15.9mm 16.4mm - Copper Alloy
RS庫存編號 162-2179
製造零件編號615008148521
HK$12.66
單位
Female - PCB Mount 1 8 Modular Jack - Horizontal - 15mm 14.5mm 12.85mm WR-MJ Copper Alloy
RS庫存編號 185-4089
製造零件編號634108150321
HK$16.851
個 (在毎卷:200)
單位
Female - Surface Mount 1 8P8C Modular Jack Nickel Plated Brass Horizontal - 16.3mm 11.3mm 14.3mm WR-MJ Copper Alloy
RS庫存編號 162-1830
製造零件編號615032137921
HK$61.71
Each (In a Tray of 21)
單位
Female - PCB Mount 4 8 Modular Jack Nickel Plated Bronze Horizontal - 63.75mm 13.25mm 15.75mm WR-MJ Copper Alloy
RS庫存編號 121-6794
製造零件編號634008137521
HK$19.12
Each (In a Tray of 100)
單位
Female Cat5 Surface Mount - 8 Modular Jack STP Horizontal - 16.55mm 13.48mm 15.7mm WR-MJ Copper Alloy
RS庫存編號 163-5320
製造零件編號615008145221
HK$31.703
Each (In a Tray of 80)
單位
Female Cat5 PCB Mount - 8 Modular Jack STP 45 deg - 15.4mm 20.9mm 16.4mm WR-MJ Copper Alloy