• Accueil
• hub usb 3.0 120 cm
• Generic Sub-Control 7-Port Usb 3.0 Hub 60cm 120cm 5v2a Power Supply USB Hubs

Generic Sub-Control 7-Port Usb 3.0 Hub 60cm 120cm 5v2a Power Supply USB Hubs

4.6 (774) · € 17.50 · En Stock

Color:BlackWeight:200gMaterial:Abs+cooperSize:10*4*2cm/16*4*2cmFeatures:Multi-port/super Speed/long CableApplication:Pc/laptopPower Supply:5v2a Dc 3.5mmCertification:CePackage:YesStandard:Usb 3.0Funtion:NoneLength:60cm/120cmPorts:7Origin:Cn(origin)Interface Type:Usb 3.0Certification:Ce/rohsPlug Standard:NoneDevice that expands to multiple interfacesThe USB hub is divided into:1. Active type: It can regenerate and amplify the signal on the connected network medium,which can make the connected medium length reach the maximum effective length, and it needs a power supply to work. At present, most HUBs are of this type.2. Passive: It only acts as a connector, it can work without power supply, which is rare in the market.3. Hybrid: You can connect multiple types of cables, such as coaxial and twisted pair.0USB hub function:USB hubs are sometimes integrated into other devices, such as keyboards, monitors, printers, or the front of a computer case.In fact, when a computer host has multiple USB ports, they all come from one or two main USB ports inside the motherboard, rather than independent hardware.In theory, a host USB interface can connect up to 127 peripheral devices.How to use USB current collector:1. The USB collector is a device that provides extended communication. If the HUB can drive a 2.5-inch mobile hard disk when the external power supply is not connected, it mainly depends on the power supply capacity of the computer expansion port.2. The general 2.5-inch mobile hard disk needs to be powered by a computer or HUB, and the 3.5-inch mobile hard disk needs to be equipped with a high-power dedicated power supply; please do not directly connect this type of equipment.3. Without external power supply: The current provided by a computer USB port is about 500MA, which can only barely be enough for a 2.5-inch mobile hard disk, and part of it is consumed by the USB-HUB, which is not enough for ordinary 2.5-inch mobile hard disks. of.4. At present, the front USB ports of many compatible machine cases have a poorer power supply capability due to one more adapter and material problems such as wires; it is very easy to cause the mobile hard disk to be unusable or even lose data and damage the hard disk;5. If your mobile hard disk makes a \"\"click\"\" sound, it is caused by insufficient power supply; for your mobile hard disk, it is recommended to connect the USB-HUB to the integrated USB port of the motherboard on the back of the chassis to ensure better Contact and power supply;6. When using the mobile hard disk, please use the original USB power supply cable, ordinary USB cable, the wire diameter is small, the loss is large, and it cannot meet the power supply needs!\"

Generic （Silver-7 60cm）Aluminum Alloy 4 / 7 Ports USB 3.0 Hub Sub-control Switch HUB 60/120cm Cable Upto 5Gbps Splitter With CE Certified EU Charger @ Best Price Online

4-Port USB 3.2 Gen 2 3 Type-C 1 Type-A Industrial Surface & DIN-Rail Mount Hub w/ ESD Surge Protection

【Multi-port USB Hub 3.0】7-Port USB Hub or power adapter USB extension hub supports most commonly used USB devices, such as U disks, mouse, card

Powered USB Hub, Sipolar 7-Port USB 3.0 Hub with LED Indicator Multiport USB Spilitter with 12V 3A Power Adapter USB Port Expander for Laptops, PC

ORICO 7 Port USB3.0 Desktop HUB with 12V3A Power Adapter (H7928-U3-V1)

Sub-control 7-Port USB 3.0 Hub 60cm/120cm 5V2A Power Supply Simultaneously Use Hard Drive USB3.0 Splitter For Laptop Desktop - AliExpress

Powered USB Hub, Sipolar 7-Port USB 3.0 Hub with LED Indicator Multiport USB Spilitter with 12V 3A Power Adapter USB Port Expander for Laptops, PC, Computer, Miner, Mobile HDD, Flash Drive and More : Electronics

USB 7 Port Hub - Powered USB 3.0 Hub - Aluminum USB Hub -usb Splitter Hub 12V 3A 36W Power Adapter

Powered USB Hub, Sipolar 7-Port USB 3.0 Hub with LED Indicator Multiport USB Spilitter with 12V 3A Power Adapter USB Port Expander for Laptops, PC, Computer, Miner, Mobile HDD, Flash Drive

7 Port USB 3.0 Hub - Powered USB Hub –Multiple USB Splitter with Built-in 12V/3A/36W Power Adapter - Up to 5Gbps Sync & High-Speed Data Transfer - Mounting Brackets for Phone

This USB 3.0 hub offers 7x USB-A 3.0 ports. This powered usb hub can be charged via the DC Power jack. New design with aluminum enclosure, stylish and elegant.

Unitek Y-3090 - Hub - 7 x SuperSpeed USB 3.0 - desktop

The 7-Port USB-A Hub with 5V 3A Power Supply expands the USB capabilities of a computer by providing seven powered USB-A ports, so you can connect more peripherals and transfer data up to 480Mbps - ideal for supporting keyboards, mice, flash storage drives, and other low-powered USB devices. With a slim form factor, the hub can easily fit on your desktop to reduce clutter and keep those connected cables organized.

C2G 7-Port USB-A Hub with 5V 3A Power Supply

USB Hub 3.0 Powered, Zouhi USB hub 7 Port 3.0 Data Hub Splitter with 5V/2A Power Adapter and with Individual On/Off Switches/Power LED / 3.3ft/1m Long Cable for Mac Pro, MacBook

Up to 5Gbps super speed. Independent switches makes it easier to turn the device on and off. Designed with 7-port,portable hub is small enough for

JAHH USB Hub Aluminum 7-Port USB 3.0 Hub 120cm Cable Sub-Control Switch 5Gbps LED Indicator HUB Chargeable Splitter for Multi USB Devices (Color

Powered USB Hub RSHTECH Type C to 7 Port USB 3.0 Data Port Hub Expander Aluminum Portable Splitter with Universal 5V AC Adapter and Individual On/Off Switches for Laptop and PC(Black)