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 Stock No. 719-6436
Mfr. Part No.TM31P-TM-88P(01)
BrandHirose
HK$15.316
Each (In a Bag of 5)
units
Male Cat6a Cable Mount - 8P8C Plug Shielded Straight - 30.2mm 11.7mm 12.9mm TM31P Copper Alloy
RS Stock No. 436-1387
Mfr. Part No.TM21P-88P(21)
BrandHirose
HK$25.44
Each (In a Pack of 5)
units
Male Cat5e Cable Mount 1 8P8C Plug STP Straight - 13.4mm 29.5mm 12.9mm TM21P Copper Alloy
RS Stock No. 625-6710
Mfr. Part No.TM21R-5C-88(50)
BrandHirose
HK$37.056
Each (In a Pack of 5)
units
Female Cat5e Through Hole 1 8P8C RJ45, Socket STP Right Angle - 21mm 16mm 17.35mm TM21R Copper Alloy
RS Stock No. 764-4806
Mfr. Part No.TM24RSG-5A-88
BrandHirose
HK$27.30
Each
units
Female Cat5 Panel Mount, Through Hole - 8P8C Modular Jack STP Right Angle - 14mm 17.5mm 17.75mm TM24R Copper Alloy
RS Stock No. 455-236
Mfr. Part No.TM11APA-88P(03)
BrandHirose
HK$48.244
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 TM11P Phosphor Bronze
RS Stock No. 455-220
Mfr. Part No.TM11AP1-88P(03)
BrandHirose
HK$35.476
Each (In a Pack of 5)
units
Male - Cable Mount 1 8 RJ45 Shielded Straight - 13.4mm 30.2 mm 12.9 mm TM11P Phosphor Bronze
RS Stock No. 764-4834
Mfr. Part No.TM3RA-88(50)
BrandHirose
HK$37.29
Each
units
Female Cat3 Through Hole - 8P8C Modular Jack UTP Straight - 19.5mm 20.9mm 18.3mm - -
RS Stock No. 184-6430
Mfr. Part No.TM22P-88P
BrandHirose
HK$15.754
Each (In a Pack of 5)
units
Male - Cable Mount 1 8 Plug Unshielded - - 11.7mm 22.5mm 14.2mm TM22P Phosphor Bronze
RS Stock No. 184-6226
Mfr. Part No.TM22P-88P
BrandHirose
HK$12.197
Each (In a Bag of 100)
units
Male - Cable Mount 1 8 Plug Unshielded - - 11.7mm 22.5mm 14.2mm TM22P Phosphor Bronze
RS Stock No. 166-0174
Mfr. Part No.IX61G-A-10P
BrandHirose
HK$30.67
Each
units
Female - Surface Mount 1 10 I/O Connector Shielded Right Angle - 8.8mm 12.8mm 9.4mm IX Industrial Copper Alloy
RS Stock No. 764-4824
Mfr. Part No.TM5RSB-1616(50)
BrandHirose
HK$69.00
Each
units
Female Cat3 Through Hole - 8P8C x 2 Ports Modular Jack UTP Right Angle - 14.7mm 31.9mm 17mm - -
RS Stock No. 184-6225
Mfr. Part No.TM21CP-88P(03)
BrandHirose
HK$28.237
Each (In a Tray of 100)
units
Male Cat5e Cable Mount 1 8P8C RJ45 Tin Plated Copper Alloy - - 11.7mm 30.2mm 12.9mm TM21P Copper Alloy
RS Stock No. 764-4777
Mfr. Part No.TM11R-5C-88(50)
BrandHirose
HK$38.60
Each
units
Female Cat3 Through Hole - 8P8C Modular Jack STP Right Angle - 16mm 19.2mm 18mm TM11R Copper Alloy
RS Stock No. 161-1561
Mfr. Part No.IX61G-A-10P
BrandHirose
HK$17.90
Each (On a Reel of 400)
units
Female - Surface Mount 1 10 I/O Connector Shielded Right Angle - 8.8mm 12.8mm 9.4mm IX Industrial Copper Alloy
RS Stock No. 764-4789
Mfr. Part No.TM11R-5L-88(50)
BrandHirose
HK$39.96
Each
units
Female Cat3 Through Hole - 8P8C Modular Jack STP Right Angle - 17.6mm 14.6mm 15.1mm TM11R Copper Alloy
RS Stock No. 764-4783
Mfr. Part No.TM11R-5LF-3232(50)
BrandHirose
HK$134.25
Each
units
Female Cat3 Through Hole - 8P8C x 4 Ports Modular Jack STP Right Angle - 17.6mm 56.6mm 15.1mm TM11R Copper Alloy
RS Stock No. 136-2226
Mfr. Part No.TM21P-88P(03)
BrandHirose
HK$40.06
Each
units
Male Cat5e Cable Mount 1 8 Modular Plug STP Straight - 11.7mm 30.2mm 12.9mm TM21P Copper Alloy
RS Stock No. 184-6527
Mfr. Part No.TM10P-88P
BrandHirose
HK$16.326
Each (In a Pack of 5)
units
Male - Cable Mount 1 8 Plug Unshielded - - 11.7mm 22.5mm 14.2mm TM-P Phosphor Bronze
RS Stock No. 175-0631
Mfr. Part No.TM11R-5M2-88
BrandHirose
HK$17.49
Each (In a Tray of 100)
units
Male - Through Hole 1 1 RJ45 Shielded Right Angle - 15mm 14.5mm 11.5mm TM11R-5M2 Phosphor Bronze
RS Stock No. 764-4795
Mfr. Part No.TM11R-5N2-88(50)
BrandHirose
HK$44.10
Each
units
Female Cat5 Through Hole - 8P8C Modular Jack STP Right Angle - 21.35mm 16.15mm 17.25mm TM11R Copper Alloy