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庫存編號 179-8038
製造零件編號HB30A3A1CST
BrandStartech
HK$670.81
單位
USB 3.0 4 USB A, USB C - AC Adapter 100 x 60 x 24mm 60mm 24mm 100mm
RS庫存編號 138-3783
製造零件編號ST93007U2C
BrandStartech
HK$706.09
單位
USB 3.0 7 USB A - AC Adapter 200 x 60 x 25mm 60mm 25mm 200mm
RS庫存編號 138-5531
製造零件編號ST4300U3C3
BrandStartech
HK$656.09
單位
USB 3.0 7 USB A - AC Adapter 110 x 45 x 24mm 45mm 24mm 110mm
RS庫存編號 186-3261
製造零件編號HB30C3A1GEA
BrandStartech
HK$470.12
單位
USB 3.0 3 USB A - USB Bus 78 mm x 41 mm x 1.5 cm 41mm 15mm 78mm
RS庫存編號 186-3269
製造零件編號HB20A4AME
BrandStartech
HK$2,330.47
單位
USB 2.0 4 USB A - Terminal Connector 95 mm x 55 mm x 3.2 cm 55mm 32mm 95mm
RS庫存編號 141-1992
BrandRS PRO
HK$357.93
單位
USB 3.0 3 USB A - USB Bus 91 x 40.5 x 16mm 40.5mm 16mm 91mm
RS庫存編號 186-3264
製造零件編號HB30C4AIB
BrandStartech
HK$387.01
單位
USB 3.0 4 USB A - USB Bus 85 mm x 34.9 mm x 1.9 cm 34.9mm 19mm 85mm
RS庫存編號 192-4693
BrandRS PRO
HK$283.71
單位
USB 3.1 1 USB C RJ45 USB - - - -
RS庫存編號 179-8033
製造零件編號HB30C3APDW
BrandStartech
HK$265.12
單位
USB 3.0 3 USB A, USB C RJ45 USB 75 x 72 x 11mm 72mm 11mm 75mm
RS庫存編號 123-8109
製造零件編號ST1030USBM
BrandStartech
HK$1,595.06
單位
USB 3.0 10 USB A - Terminal Connector 198 x 56 x 31mm 56mm 31mm 198mm
RS庫存編號 138-5530
製造零件編號ST4200MINI2
BrandStartech
HK$115.86
單位
USB 2.0 4 USB A - USB Bus 82 x 27 x 15mm 27mm 15mm 82mm
RS庫存編號 186-3268
製造零件編號HBS304A24A
BrandStartech
HK$1,105.52
單位
USB 3.1 4 USB A - USB 94 mm x 94 mm x 2.6 cm 94mm 26mm 94mm
RS庫存編號 138-3784
製造零件編號ST4300PBU3
BrandStartech
HK$285.98
單位
USB 3.0 4 USB A - USB 137 x 30 x 22mm 30mm 22mm 137mm
RS庫存編號 179-8035
製造零件編號HB30C3A1CST
BrandStartech
HK$720.15
單位
USB 3.0 4 USB A, USB C - AC Adapter 100 x 60 x 26mm 60mm 26mm 100mm
RS庫存編號 179-8045
製造零件編號HB30C3AGEPD
BrandStartech
HK$624.37
單位
USB 3.0 3 USB A, USB C RJ45 USB 95 x 41 x 17mm 41mm 17mm 95mm
RS庫存編號 179-8039
製造零件編號HB30A3A1CSFS
BrandStartech
HK$506.55
單位
USB 3.0 4 USB A, USB C - AC Adapter 38 x 74 x 13mm 74mm 13mm 38mm
RS庫存編號 186-3270
製造零件編號TB33A1C
BrandStartech
HK$2,624.38
單位
USB 3.1 4 USB A, USB C - AC Adapter 14.8 cm x 74 mm x 2.4 cm 74mm 24mm 148mm
RS庫存編號 196-3869
製造零件編號ST7C51224EU
BrandStartech
HK$754.95
單位
USB 2.0 7 USB A - - 45 mm x 11 cm x 2.4 cm 110mm 24mm 45mm
RS庫存編號 186-3271
製造零件編號HB20A7AME
BrandStartech
HK$3,088.29
單位
USB 2.0 7 USB A - Terminal Connector 13.2 cm x 63 mm x 4.2 cm 63mm 42mm 132mm
RS庫存編號 138-5532
製造零件編號ST7320USBC
BrandStartech
HK$470.12
單位
USB 3.0 7 USB A - AC Adapter 99 x 60 x 22mm 60mm 22mm 99mm