4 port usb hub powered

Many laptops (especially the older ones) have only one built-in USB port, and don't allow you to multi-task with several peripherals. Here's a stylish solution. This laptop hub expands your USB configuration and provides three extra ports for connecting peripherals. Ideal for keyboards, mice and other low-powered USB devices. Small, lightweight and portable, it just stores in your laptop's case or pocket.With a transfer rate up to 480 Mbps, it's fully USB 2.0 compliant and compatible with all USB peripherals, and USB-enabled PCs and Macs. Because it's bus-powered, there is no need for an additional power supply. Plus, the LED indicator on the cable shows when your hub is being powered, while the flip-up plastic cover protects your ports when not in use. Provides four A device ports, with... Less

The CarNetix CNX-P5USB is a DC-powered 4-port USB hub designed for automotive or embedded DC-powered applications. The P5USB includes and internal DC-DC regulator so that each of the 4 USB ports can provide up to 500mA of current to the downstream USB devices. The P5USB can be used in either a +12V or +24V automotive environment. It will operate down to 7V (survives engine cranking) and can withstand voltage transients typically found in a harsh automotive environment. The DC input includes reverse polarity protection, transient suppression, and an internal in-line, self-resetting fuse. A self-locking power cable is included. The P5USB can be turned ON or OFF either by the car's ignition line or by sensing the presence of +5V on the upstream host USB device (PC). This helps prevent... Less

The USB Drink Warmer and 4-port USB hub is probably the most useful USB-powered device we've come across. Not only does it provide several useful functions, but it actually makes a ton of sense for it to be USB powered.Many of us enjoy tasty beverages while working on a computer. The USB Drink Warmer will keep that drink warm! In addition to its drink warming abilities, the USB Drink Warmer also includes four USB 2.0 ports and a backlit LCD display which shows the temperature of the heating pad (in F or C) as well as the current time.Features an on/off switch as well as an alarm.

3.5'' USB 3.0 Internal HUB 4-Ports Product Specifications: LED Status Indicators for Each Down-stream Ports USB Ports Support the Following Data Transfer Rates: - Low-speed (1.5Mbps) - Full-speed (12Mbps) - High-speed (480Mbps) - Super-speed (5Gbps) Package Includes: 1 x 3.5'' Internal USB 3.0 HUB 1 x USB 3.0 A-B Cable Money Back Guarantee We offer 60 Day Money Back Guarantee from the day you purchase. Customer Service We can't guarantee our products has no problem at all, but we can guarantee

The Dyconn 4 Port USB 3.0 Power Hub is an outstanding computer accessory that enables you to expand the use of one USB 3.0 port into four. It is a great USB 3.0 expansive tool which provides the fast data transfer rate of up to 5Gbps and 900mAh bus power output per port. Its portable compact and sleek design provides easy mobility and a discrete desktop footprint. The 4 Port USB 3.0 Power Hub supports simultaneous port usage allowing the usage of all ports at one time. With its independent power supply built-in power switch and internal current protection the Dyconn 4 Port USB 3.0 Power Hub provides unmatched security and stability to both the Hub and all connected devices.Type: USBStandards: USB 3.0Ports: 4 x USB 3.0Transfer Rate: 1.5/12/480Mbps 5GbpsLEDs: Power/ActivityPow er... Less

Our powered 4-Port High Speed USB 2.0 Hub lets you connect multiple USB devices to your computer. Up to 127 USB devices can be connected by cascading multiple hubs. This multiple TT hub provides every down stream port with a TT (transaction translator). With the dedicated TT in each down stream port, it can provide the best performance even with several Full/Low-Speed devices and running heavy bandwidth- consuming operations concurrently without any speed loss. Specifications: USB 2.0 high-speed interface, supports data rates of 1.5/12/480 Mbps Backwards compatible with USB 1.1 Built-in Multi-TT mode function Upstream Port 1 x USB Type B (F) Downstream Port 4 x USB Type A (F) Connect up to a maximum of 127 USB devices through cascading multiple Hubs Supports plug & play and hot-swapping... Less

3.5'' USB 3.0 Internal HUB 4-Ports Product Specifications: LED Status Indicators for Each Down-stream Ports USB Ports Support the Following Data Transfer Rates: - Low-speed (1.5Mbps) - Full-speed (12Mbps) - High-speed (480Mbps) - Super-speed (5Gbps) Package Includes: 1 x 3.5'' Internal USB 3.0 HUB 1 x USB 3.0 A-B Cable Shipping:We ship to Worldwide.We ship items Monday to Friday. All orders will be dispatched in the next business day once your payment cleared.The buyer is responsible for all ap

3.5'' USB 3.0 Internal HUB 4-Ports Product Specifications: LED Status Indicators for Each Down-stream Ports USB Ports Support the Following Data Transfer Rates: - Low-speed (1.5Mbps) - Full-speed (12Mbps) - High-speed (480Mbps) - Super-speed (5Gbps) Package Includes: 1 x 3.5'' Internal USB 3.0 HUB 1 x USB 3.0 A-B Cable Shipping:For International orders the buyer is responsible for all applicable import duties and local taxes. Please verify this with your local custom before any purchases.We shi

The N-Tron 100-POE4 Industrial PoE Mid-Span Injector is designed to transmit power along with data over an Ethernet network. It is ideal for powering PoE capable devices where running an AC power feed is either not possible or cost effective. PoE allows an end user to power a PoE camera, wireless access point, or any other PoE capable device without the need for running separate wires for power. This also allows the ability for a centralized battery backup for all these devices. Industrial Mid-Span Power Injector: Designed to Transmit Power, along with data over an Ethernet Network; Ideal for PoE Cameras, Wireless Access Point, or other PoE Devices; Four 10/100BaseTX RJ-45 Ports (Data In); Four 10/100BaseTX RJ-45 iPoE Ports (Data & Power Out); Extended Environmental Specifications;... Less

Our powered 4-Port High Speed USB 2.0 Hub lets you connect multiple USB devices to your computer. Up to 127 USB devices can be connected by cascading multiple hubs. This multiple TT hub provides every down stream port with a TT (transaction translator). With the dedicated TT in each down stream port, it can provide the best performance even with several Full/Low-Speed devices and running heavy bandwidth- consuming operations concurrently without any speed loss. Specifications: USB 2.0 high-speed interface, supports data rates of 1.5/12/480 Mbps Backwards compatible with USB 1.1 Built-in Multi-TT mode function Upstream Port 1 x USB Type B (F) Downstream Port 4 x USB Type A (F) Connect up to a maximum of 127 USB devices through cascading multiple Hubs Supports plug & play and hot-swapping... Less

USB Hub, Connector Type USB 2.0, Number of Ports 4, Cable Length 44 In., Color Black, Height 1 In., Length 3-5/8 In., Width 3-5/8 In., Features Mounts In Desk, For Use With Windows 98, 2000, ME, XP, Vista, MAC OS 8.6 or Newer, Includes USB cable and Power supply, Plastic, Standards UL/CSA

This 4 port USB wall charger can be used to power up to 4 devices at one time. It is lightweight and its removable 2 prong adapter make it great when you're on the go. Can be used to charge Cell Phones Digital Camera Batteries MP3 Players or any other USB powered devices. Portable: ideal for travelPower and charge up to 4 USB powered devices with the proper USB cables Please note USB Cables are not includedGreat for Charging Phones Cameras MP3 PlayersProvides standard USB 5V at up to 2A (max)

Connect up to 7 USB 3.0, 2.0, or 1.1 devices to any USB 2.0 or 3.0 capable computer. Featuring the latest VIA VL812 USB 3.0 hub chipset and firmware for maximum compatibility and performance. Attractive, solid, compact design with per-port LEDs for diagnosing connectivity. Compatibility* Compatible with all USB 3.0 hosts, including Apple Mac OS X USB 3.0 systems (latest updates from Apple required), Windows 8 and earlier, and Linux kernels 3.0 and later. Full forward and backward compatibility between USB 3.0 and 2.0/1.1 hosts and devices. * Requires no driver install (although individual devices will, as usual). * 2.4Ghz wireless devices, such as wireless keyboard and mouse adapters, may not work in close proximity to USB 3.0 devices or hubs. Connecting to a USB 2.0 port is... Less

USB Hub, Connector Type USB 2.0, Number of Ports 4, Cable Length 4 ft., Color Black, Height 1 In., Length 3-1/2 In., Width 3-1/4 In., Features Up to 480Mbps Data Transfer, For Use With Windows 98, 2000, ME, XP, Vista, MAC OS 8.6 or Newer, Includes USB Cable, Plastic, Standards UL/CSA

4 USB 3.0 ports for easy expansion. Supports a data transfer rate of up to 5Gbps. Plug-and-Play hot swappable and no driver needed. Backwards compatible with USB 2.0 & 1.1 specifications. Supports Windows 2000 XP Vista 7 and Mac OS X or later version. Overcurrent Protection. LEDs allow for easy status monitoring. Self Powered (also available: optional power port). USB cable tucks away when not in use. Specifications: Transfer Rate: 5Gbps / 480Mbps LEDs: 1 * Power on 4 * Status Power Consumption: 5.0V Ports: 4 downstream 1 upstream Operating Temperature: 20 to 50 degrees (Celsius) Storage Temperature: 0 to 70 degrees (Celsius) USB Specification: USB 1.1 and 2.0 3.0 compliant Housing material: Plastic Humidity: 20-80% RH(Non Condensing) Cable Length: 4ft. (1.2m.) Power Connections:... Less

Our powered 4-Port Super Speed USB 3.0 Hub lets you connect multiple USB devices to your computer. Up to 127 USB devices can be connected by cascading multiple hubs. With its streamlined, sleek and compact design this is the perfect solution for Super Speed USB port expansion. Specifications: USB 3.0 super-speed interface, supports data rates of 1.5/12/480/Mbps & 4.8Gbs Backwards compatible with USB 1.1 & 2.0 Upstream Port 1 x USB 3.0 Type B (F) Downstream Port 4 x USB 3.0 Type A (F) Connect up to a maximum of 127 USB devices through cascading multiple Hubs Supports plug & play and hot-swapping. Over current detection and protection Operating System Windows98/SE, 2000,XP,Vista,Win7 , Mac OS 9x or Higher Package Contains: 1 x 4 port usb 3.0 Unit 1 x USB 3.0 A to B cable 1 x Switching... Less

4 Port 3.5 inch Front Bay USB 3.0 Internal HubBestPriceCable ss 4 Port USB 3.0 hub is great for using multiple devices that require high speeds. USB 3.0 is becoming the new standard with speed and reliability for computer data transfers. USB 3.0 is also backwards compatible with USB 1.1 and 2.0. Plug-n-Play allows you to connect and disconnect devices without powering down your system. There is no device driver required to install this hub device. This hub also comes with a USB 3.0 B type male cable to plug into the device and then into your computer. In addition this device includes a power output plug that has one end to connect to the hub and the other end that docks to an iPhone, or an iPod. Features USB 3.0 A-Type to USB 3.0 B-Type DC Male to Apple Dock Connector 4 Port Hub... Less

Expanding Your USB Port With this DataStream USB 2.0 Hub, you can connect up to 4 USB devices through one single port! Enjoy the ability to simultaneously transfer files from your card reader, flash drive & mp3 player. Use to connect keyboards, printers, speakers, headsets, external hard drives & more! Small & Lightweight Less than 2 ounces, this hub with a 6-inch integrated wraparound cable can be stored effortlessly. Its small, circular shape means that it won t take up much space, so you can still utilize your desktop with other items. Easy USB Connection There is no need for an external power supply! This Plug & Play connection allows you to use your USB Hub in no time! Specifications. Current:Up to 500mAh Transfer Rate: 12Mb/sec Connection: 2.0 (compatible with 1.1 and 1.0 devices)... Less

This 4-port USB hub is the ideal companion for laptop or desktop computers Great for laptops with hard to reach USB ports Ideal USB expansion for portable use on the road or at home. Perfect for connecting USB 1.1 or 2.0 peripherals such as USB mice, USB Portable Hard Drives, USB CD-R/RW or DVD-ROM drives and USB 1.1 hubs Allows simultaneous operation of up to four separate devices all attached to a single USB port. Color: Black Features & Specification: Plug and Play 4 Port USB Hub Supports Windows Vista, Windows XP, 2000, 98, and Mac® OS 8.6 and higher Accessory ONLY; USB flash drive not included

USB Hub, Connector Type USB 2.0, Number of Ports 4, Cable Length 39.5 In., Color White, Height 1-3/8 In., Length 2-5/8 In., Width 4-3/4 In., Features Includes Fashionable Alarm, For Use With Windows 98, 2000, ME, XP, Vista, MAC OS 8.6 or Newer, Includes USB cable, Alarm, Plastic, Standards UL/CSA