Usbhub USB2.0 Hub USB Expansion Module 1 Point 4/1 Drag 4/Hub Module Gl850g Module

• Usage: Server
• Condition: New
• Transport Package: PP Bag
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: GL850G
• Trademark: Sunhokey
• Origin: China
• Production Capacity: 100000
• Package Size: 5.00cm * 5.00cm * 5.00cm
• Package Gross Weight: 0.100kg

Product Description

Product Introduction

 

USBHUB, that is, a device that can expand one USB interface into multiple (usually 4) and use these interfaces at the same time. Hub is also commonly referred to as a hub, which uses a star topology to connect multiple USB devices. The USB HUB is expanded based on the 4 USB ports provided by the GL850G chip. GL850G has product features such as low power consumption, low temperature, and reduced number of pins, so it is favored by developers. USB HUB can be connected to computer desk lamp, computer fan, M3, U disk, voice recorder, digital camera, etc.

 

Product parameter

 

Working voltage: DC5V

USB port: 4 USB expansion ports, which can work at the same time. The output current of each interface can reach 500mA at a single work, which can be used for USB lighting and related USB devices

Drive: free drive, computer automatically recognizes and installs, plug and play

Protection: Built-in current overload short-circuit protection device

Speed: Support USB2.0 speed up to 480Mbps, backward compatible with USB1.1

Support system: Win95/98/Me/2000/XP, Lin2.4 andMac os88.5 or above

 

Instructions for use

 

Insert the male connector with USB-M-A or USB in the module into the computer, the system will automatically recognize the driver, and the computer will have a sound to indicate that the insertion is successful. Status The onboard status indicator turns from on to off, and then flashes again, indicating that the module is available for use. Plug the device with the USB-A male head directly into the 4 USB ports of the module extension, and then you can use it. Such as mouse, keyboard, etc.

Precautions

 

This module is developed based on the USB2.0/1.1 specification. It is fully compatible with USB2.0. Using USB3.0 or higher may damage your device.

 

Please be cautious when using high-current mobile hard drives. Generally speaking, when the mobile hard disk is powered by USB, the working current is 0.5A-1A. Too much current requires high USB power supply. The USB Hub itself does not have an external power supply. It borrows the 5V power supply from the motherboard USB, so it may cause insufficient power supply and damage the mobile hard disk. And the transmission rate will decrease, which will affect normal use. It is recommended to plug the mobile hard disk directly into the motherboard.