USB Hubs

USB hubs are a piece of hardware that features several USB (Universal Serial Bus) ports. Through expanding the number of USB ports, more than one USB application can be plugged in at one time when connected to a host system or device.

What is a USB Hub used for?
• A good example of where a USB Hub can be used, is with a computer. Many desktop computers feature two or three built-in ports, but more often than not there is not enough ports to support the peripherals that a user needs. With a computer, a user may need use of a mouse, keyboard, printer, microphone and a webcam. To use all of these applications at one time, a hub is the perfect solution. It acts as an adapter, a user simply needs to connect the USB cable from the given application into the Hub which will then allow all of the functions to work simultaneously.
• A Hub is useful for charging a large number of devices at the same time, a powered USB Hub removes the need for a computer.

Benefits of using a Hub
• Some Hubs are portable allowing a user to take it with them wherever they may need to use more than one cable/device at one time.
• Most are "plug and play" and require no additional set up
• Some are multi-port, allowing different types of cable to be used at one time
• Our range features 2, 3, 4 ports for USB. The range also proudly features 7-port, 10 and 13 with new Hubs being added to the range regularly.
• The choice of USB-A and USB-C.

Hub applications
The number of peripherals made is constantly growing with USB versions. Below is just a handful of common USB devices that are available today.
• Storage devices, Network connections, Video phones, Mobile or telephones, Speakers, Modems, Digital Cameras, Joysticks, Scanners, USB Flash drives, HDMI, Wi-Fi and a laptop.

Powered USB Hub or Unpowered USB Hub?
USB hubs can be powered or unpowered. Most consumer hubs are small units and tend to be unpowered, using the power of the computer that they are plugged in to. If lots of self-powered devices are connected (such as printers or scanners) an unpowered model would be sufficient. Depending on the application, you may find that you want a powered USB to manage multiple unpowered devices. A powered hub ensures that the computer’s power supply does not become overloaded.

RS Components feature a generous range of USB Hubs, supplied by leading brands such as HAMA, Startech, D-Link and of course our trusted own brand RS Pro.

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Description Price USB Standard Number of USB Ports USB Connection Type Network Connection Type Power Source Dimensions Depth Height Width
RS Stock No. 760-3993
Mfr. Part No.DUB-H7/B
BrandD-Link
HK$367.77
Each
units
- - - - - - - - -
RS Stock No. 898-8425
Mfr. Part No.ST7300USB3B
BrandStartech
HK$566.13
Each
units
USB 3.0 7 USB A - AC Adapter 172 x 70 x 23mm 70mm 23mm 172mm
RS Stock No. 898-8406
Mfr. Part No.ST7200USBM
BrandStartech
HK$992.88
Each
units
USB 2.0 7 USB A - Terminal Connector 133 x 61.5 x 36.3mm 61.5mm 36.3mm 133mm
RS Stock No. 898-8412
Mfr. Part No.ST3300GU3B
BrandStartech
HK$556.67
Each
units
USB 3.0 3 USB A RJ45 AC Adapter 87 x 43 x 14mm 43mm 14mm 87mm
RS Stock No. 898-8419
Mfr. Part No.ST4300MINU3B
BrandStartech
HK$252.30
Each
units
USB 3.0 4 USB A - USB 80 x 36 x 14mm 36mm 14mm 80mm
RS Stock No. 787-3404
Mfr. Part No.12131
BrandHAMA
HK$123.45
Each
units
- - - - - - - - -
RS Stock No. 898-8416
Mfr. Part No.ST4300USBM
BrandStartech
HK$1,061.29
Each
units
USB 3.0 4 USB A - AC Adapter 152 x 59.6 x 23.5mm 59.6mm 23.5mm 152mm
RS Stock No. 898-8403
Mfr. Part No.ST4200USBM
BrandStartech
HK$699.61
Each
units
USB 2.0 4 USB A - Terminal Connector 114.5 x 57.3 x 26.3mm 57.3mm 26.3mm 114.5mm
RS Stock No. 123-8108
Mfr. Part No.ST103008U2C
BrandStartech
HK$693.34
Each
units
USB 3.0 10 USB A - AC Adapter 201 x 60 x 24mm 60mm 24mm 201mm
RS Stock No. 138-3783
Mfr. Part No.ST93007U2C
BrandStartech
HK$713.68
Each
units
USB 3.0 7 USB A - AC Adapter 200 x 60 x 25mm 60mm 25mm 200mm
New
RS Stock No. 196-3869
Mfr. Part No.ST7C51224EU
BrandStartech
HK$864.86
Each
units
USB 2.0 7 USB A - - 45 mm x 11 cm x 2.4 cm 110mm 24mm 45mm
RS Stock No. 186-3266
Mfr. Part No.HB31C4AB
BrandStartech
HK$591.31
Each
units
USB 3.1 4 USB A - USB Bus 43 mm x 15.8 mm x 1.7 cm 15.8mm 17mm 43mm
RS Stock No. 186-3263
Mfr. Part No.HB30A4AIB
BrandStartech
HK$390.69
Each
units
USB 3.0 4 USB A - USB Bus 85 mm x 34.9 mm x 1.9 cm 34.9mm 19mm 85mm
RS Stock No. 138-3784
Mfr. Part No.ST4300PBU3
BrandStartech
HK$289.54
Each
units
USB 3.0 4 USB A - USB 137 x 30 x 22mm 30mm 22mm 137mm
RS Stock No. 138-3779
Mfr. Part No.HB30C3A1CFS
BrandStartech
HK$678.05
Each
units
USB 3.0 4 USB A, USB C - AC Adapter 75 x 40 x 13mm 40mm 13mm 75mm
RS Stock No. 186-3267
Mfr. Part No.HB30C5A2CSC
BrandStartech
HK$1,110.32
Each
units
USB 3.0 7 USB A, USB C - AC Adapter 14.9 cm x 65 mm x 2.4 cm 65mm 24mm 149mm
RS Stock No. 186-3264
Mfr. Part No.HB30C4AIB
BrandStartech
HK$436.67
Each
units
USB 3.0 4 USB A - USB Bus 85 mm x 34.9 mm x 1.9 cm 34.9mm 19mm 85mm
RS Stock No. 143-8982
Mfr. Part No.00135750
BrandHAMA
HK$429.08
Each
units
USB 3.1 4 USB A, USB C - USB Bus - - - -
RS Stock No. 138-5532
Mfr. Part No.ST7320USBC
BrandStartech
HK$475.75
Each
units
USB 3.0 7 USB A - AC Adapter 99 x 60 x 22mm 60mm 22mm 99mm
RS Stock No. 179-8037
Mfr. Part No.HB30C1A1CPD
BrandStartech
HK$464.25
Each
units
USB 3.0 2 USB A, USB C - USB 293 x 43.5 x 10.5mm 43.5mm 10.5mm 293mm
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