Reviews Usb powered

CATECK USB 3.0 Hub, Aluminum Hub with 6 USB 3.0 Ports+SD/TF Card Solts+5V/4A High Capacity Power Supply for Mac, Mac Book Air, Mac Pro,Mac Book Pro, Mac Book, Mac Mini, PCs and Laptops (Black)

  • USB Port Expansion & SuperSpeed Syncing: Instantly expand 1 USB port to 7 external USB 3.0 data ports for keyboard, mouse, printer, hard drivers, USB Flash drive and more USB devices. Synchronizing data at speeds up to 5Gbps, this powered USB 3.0 hub can transfer files and data in a flash. Say goodbye to not having enough computer jacks and slow data transfers..
  • 4 Smart-Charging Ports: this Powered usb hub offers additional 4 charging dedicated port, you can charge your tablets, cameras, and phones without having to find extra wall outlet space. With the 12V/3A power adapter, This USB hub 3.0 powered can deliver the fastest possible charge of up to 2.4 amps per port..
  • Individual On/Off Switches: USB hub powered is designed with individual on/off switches, you can turn the power on and off whenever you choose without unplugging the equipment. Besides, Each port includes an LED light so you can check the power status..
  • Wide Compatibility: USB 3.0 Power Hub is compatible with Windows XP / Vista / Win 7 / Win 8 / Win 10, Mac OS, Linux 9 and above, supports any USB 3.0, USB 2.0, USB 1.1 and USB 1.0 peripherals.
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USB 3.0 Hub RSHTECH 7 Port Powered USB Hub Expander Aluminum USB 3.0 Data Port hub with Universal 5V AC Adapter and Individual On/Off Switches USB Splitter for Laptop and PC Black

  • USB Port Hub Expander: RSHTECH USB 3.0 hub instantly adds 7 USB 3.0 ports extension to your notebook, desktop, smart TV or gaming host, for hard....
  • USB 3.0 Fast Data Transfer: Powered USB 3.0 Hub syncing data transfer speeds up to 5Gbps., 10x faster than USB 2.0. USB hub for laptop and PC. USB Hub....
  • 5V Power Adapter & Sturdy Desing: The RSHTECH USB hub is working both bus-powered and self-powered. The Powered USB Hub has equipped with a 5V power....
  • Individual On/Off Switches: Each USB port of the USB 3.0 data port hub has an On/Off switch with LED indicator, easy to show power status..
  • Package contents: RSHTECH 7 Ports USB 3 Hub, Universal 5V/ 2A power adapter, 3.3ft long USB 3.0 detachable cable, user manual. Professional customer....
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Cable Matters Active USB Extension Cable 32.8 ft / 10m (USB 3.0 Extension Cable Male to Female) with Signal Booster for Hard Drive, Webcam and More

  • Active USB 3.0 extension cable extends the connection between a computer and USB peripherals.
  • The USB active extension cable supports the SuperSpeed USB 3.0 data transfer rate up to 5Gbps.
  • Connect a VR headset such as the HTC Vive Cosmos, webcam, USB 3.0 hub, or external hard drive to a computer across the room using this USB to USB repeater cable.
  • Long USB extension cable with an integrated amplification chipset supports data transmission at longer lengths than a passive USB cable.
  • Backwards compatible with USB 2.0 peripherals and cables.
  • Extend an external hard drive cable or a printer cable.
  • Power supply 5V 2A compatible with a 3.5 x 1.35 mm plug with center positive polarity (sold separately).
  • Booster power with a power adapter with a USB3 extension cable is sometimes required with devices requiring more than 900mA of power.
  • USB power may not be sufficient when connecting a USB 3 0 extension cable to a low power USB 3.0 PCIe card port.
  • Superior construction includes gold-plated connectors, bare copper conductors, foil & braid shielding, a power status LED and a Y cable power port with a cable clip for strain relief.
  • The USB extender cable is Sturdy but flexible enough to coil for storage.
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ART USB Dual Pre Two Channel Preamplifier/Computer Interface (USBDUALPREPS)

  • USB Dual Pre is powered via the USB bus. Internal 9 Volt battery, or optional external 12V power supply (or any combination of USB, battery & power supply) can be used depending on application. When running powered by battery alone, you should expect in excess of 50 hours of operation with phantom power off. Battery life will drop to approximately 20 hours (depending on microphone) when phantom powering is engaged (still enough time to get through an average session)..
  • Built-in low noise +48 Volt phantom power supply allows you to power up to 2 microphones as well as the preamplifier when running from any power sources including the USB bus..
  • 1/8-inch TRS mini headphone jack with level and monitor mix controls on the rear allow for latency free local monitoring of the inputs while recording as well as playback monitoring of the USB bus. monitor mix is also routed to the 1/4-inch TRS balanced outputs. This lets you use the 1/4-inch outputs as either preamplifier outputs or as the monitor feed to your powered monitors..
  • Fully compliant with the USB 1.1 specification and uses USB adaptive mode for playback and USB asynchronous mode for record..
  • Works with the USB audio device drivers built into Windows 98SE/ME/2000/XP/Vista and Apple OS9.1/OSX computer....
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Powered USB Hub 3.0 ikuai Aluminum 10 Port USB 3.0 Data Hub Splitter with 12V/3A 36W Power Adapter and Individual On/Off Switches for Desktop PC Laptop and More

  • Multi-Port USB 3.0 Port HUB Expander: The 10 port USB hub adds more USB ports to your notebook, desktop, smart TV or gaming host, for mice, keyboards, flash drives, card readers, printer, hard drives and more USB devices. powered usb 3.0 hub Compatible with Windows 2003 / XP / Vista / Win 7 / Win 8 / Win 10, Mac OS, Linux 9 and above, PS4 , PS4 Pro, Xbox 360 and Xbox One..
  • Fast Data Transfer: USB 3.0 hub 10 port powered expansion delivers data speeds of up to 5 Gbps, 10x faster than USB 2.0, allowing you to transfer HD movies and photos, videos and music in seconds, without drivers. Powered USB Hub made of high-quality aluminum alloy, Plug and play, no drivers are required, fit for office, home and school..
  • 12V/3A AC Adapter Equipped: The USB 3.0 hub powered is equipped with a separate 36W 12V / 3A power adapter, stable power can be supplied even when using multiple HDDs, please use the power adapter to assure stable data transmission..
  • Individual On/Off Switches: Each USB port of the 10 port USB 3.0 hub has an On/Off switch with LED indicator, easy to show power status. It can be directly pressed to open/off the key without removing the USB port cable. Blue LED blinks during data transfer..
  • Package Contents: ikuai 10 Port Aluminum USB Hub with individua....
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USB3SDOCKDD (004) - STARTECH USB3SDOCKDD (004)

  • LATEST MODEL: Replaces DKT30CSDHPD with Power Delivery 3.0 featuring Fast Role Swap to prevent USB device drops when power is added/removed on PD 3.0 laptops.
  • plus, the USB-C port can be used for PD Pass-through or data.
  • USB-C MULTIPORT ADAPTER: Portable USB C travel docking station with 4K 30Hz HDMI video output.
  • aluminum space gray design complements Macbook Air, MacBook Pro, Dell XPS, HP EliteBook laptops.
  • 6-IN-1 USB-C HUB: This USB C multiport adapter features 4K HDMI (UHD), 2x USB-A 3.0 (5Gbps) and 1x USB-C (Data or Power Delivery 3.0 Pass Through), SD / SDHC / SDXC card reader slot & Gigabit Ethernet.
  • 60W PD 3.0 PASS THROUGH: Use a USB-C power adapter to charge laptop (up to 48W) & power the dock (12W).
  • Prevents USB device drop out when the power is added/removed on PD 3.0 laptops like MacBook Pro.
  • WIDE DEVICE COMPATIBILITY: USB-C mini dock works w/ Thunderbolt 3 (TB3) laptops/Ultrabooks.
  • USB-C laptops, Ultrabooks, Chromebooks, tablets & phones for brands like MacBook, HP, Dell, Lenovo, Surface.
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Universal Powered USB Hub, BYEASY Aluminum 3 Ports USB 3.0 Hub and 1 USB Smart Charging Port with Power Adapter, Slim USB Splitter for iMac Pro, MacBook Air/Mini, PS5, Surface Pro, Notebook PC, HDD

  • [ Powered USB Hub Aluminum ] 4-port USB hub applies to various devices: laptop, XBOX, PS4, keyboard, mouse, card reader, HDD, cellphone OTG adapter, printer, camera, USB fan and USB cables, USB hub 3.0 Splitter Instantly Expansion Four USB 3.0 Ports to iMac, Macbook, Mac Pro/ mini, Surface Pro, XPS, Notebook, Computer, Mobile HDD, USB Flash Driver..
  • [ 5V Power Adapter & Advanced Chipsets ] BYEASY USB 3.0 data Port HUB is working both bus-powered and self-powered. The Powered USB 3.0 Hub has equipped with a 5V power adapter that ensures safe & steady data transfer for all connected devices. Advanced chipset with good thermal design, will not heat even if used for long time.USB hub 3.0 Splitter made of high-quality aluminum alloy and ABS design, Sturdy and durable, compact and not easy to move that fits naturally for home and workplaces..
  • [ Smart Charging Port ] This USB expansion hub come with a fast charging port allows to charge cellphones, tablets, camera and speakers and more, and automatically detects and delivers the optimal charging current.The USB 3.0 Port Expander Provide up to smart charging for your smartphone, tablet, and other USB-charged devices, including Android,and iOS devices etc..
  • [ High Speed Data Hub & Great Compatibility ] 4-port US....
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imuto Portable Charger 30W with 65W USB C Laptop Charge (Black)

  • Power Your Phones Anywhere: The 10,000 mAh capacity combined with an ultra-powerful USB-C port enables you to charge your phones at full speed.
  • Safe Travels & What You Get: 30W Slim Power Bank, USB-C Laptop Charger (65W), USB-C to USB-C cable, welcome guide, worry-free 36-month warranty, and friendly customer service.
  • 65W Laptop Wall Charger: Dual port usb wall charger has a 45W USB-C port and a 18W USB-A port.
  • Charge up to 2.5x faster, this usb c wall charger fast charging with maximum power up to 65W, fast charge your MacBook Pro 13” from 0% to 100% in only 2 hours via a USB-C to USB-C cable.
  • 30W To iPhone 13 Pro Max: 2022 Version 30W USB C Input & Output.
  • Charging through power bank fast charging usb c can enjoy PD 30W ultra-high speed fast charging, this battery bank type c fast charging is the best way to Charge iPhone 13 Pro Max (2.2 times), 2.5 times for iPhone 12 or Galaxy S10, 1.7 times for Samsung S21, 1.2 times for iPad Air, 0.7 time for Mac book air.
  • Smaller Size: imuto power bank fast charging is Only 0.6 inches thick, macbook pro replacement charger is compact size with Powered by GaN Tech, 50% smaller than the original 16” MacBook Pro charger.
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USB C Charger, UtechSmart 100W 4-Port Desktop Type C Charging Station, Portable USB C PD Power Charger Adapter -2 USB C&2 QC 3.0 USB A Ports for MacBook Pro/Air, iPad, iPhone, Galaxy, Laptop and More

  • ENORMOUS 100W MAX. POWER USB C CHARGER-Owned by UtechSmart Power Delivery (PD) Pioneer: This pro USB-C multiport charger takes advantage of Power Delivery and Quick Charge 3.0 technology in this new era of fast charging, pumping out high wattage up to 100W USB PD output over a single USB-C port, significantly shortening charging time for high-end laptops..
  • 4 IN 1 VERSATILE CHARGER FOR FOUR DEVICES: All-in-one USB C PD charger includes 4 charging ports: 2 x USB PD 3.0 and 2 x QC 3.0 USB-A ports, tailors and delivers fast charging for multiple devices simultaneously. Great desktop charging solution with versatile port selection!.
  • POWERFUL OUTPUT DISTRIBUTION: This USB-C desktop charging station consolidates four charging ports and intelligently adjusts power output according to the connected devices. 1 USB-C (100W via PD 3.0) provides enough power to fully charge a MacBook Pro 13.3ʺ in less than 2 hours.
  • Connecting 2 USB-C PD ports or 1 USB-C PD & 1 USB-A providing 65W and 30W simultaneously, charge two of your phones, tablets, and laptops at top speed..
  • SUPERIOR COMPATIBILITY: Supports charging protocol USB-C1/USB-C2(PD3.0, PPS, Apple 2.4A, Samsung 5V 2A, BC 1.2, DCP, QC 2.0, QC 3.0, Samsung AFC, Huawei FCP, Huawei SCP).
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POW1 – Emergency USB Battery Powered Power Bank Compact Portable uses 4 AA Ideal for Smartphones, Tablets, Mobile, Apple, iPhone, Android/5055751557704

  • ...atteries【Output – to charge your devices】AA/AAA Ni-MH rechargeable batteries or alkaline batteries | Input: 5V 1A | Output: 5V 1.5A | Weight:2.5oz(73g) | Size:3.9×2.8×0.9inches(100 x 71 x 23mm).
  • MULTIFUNCTIONAL- 2WAYS – : (1)AA/AAA Ni-MH rechargeable battery charger (2)Instant portable charger for your USB powered devices. USB CHARGE AA/AAA SIMULTANEOUSLY: Enables to recharge your AA or AAA Ni-MH batteries by connecting USB port to computer, laptop PC, wall charger, portable power bank, car charger and more. INSTANT BACKUP POWER FOR USB POWERED DEVICES: USB output to charge your USB powered devices such as mobile phones, e-books, cameras etc. (5V 1.5A).
  • USB CHARGE AA/AAA SIMULTANEOUSLY: Enables to recharge your AA or AAA Ni-MH batteries by connecting USB port to computer, laptop PC, wall charger, portable power bank, car charger and more. INSTANT BACKUP POWER FOR USB POWERED DEVICES: USB output to charge your USB powered devices such as mobile phoCAUTION: Charging capacity will depend on the batteries capacity and device needs (maH). Using and charging a device at the same time will have reduce the effectiveness of the charger.
  • PACKAGE CONTENTS: Enevolt AA/AAA battery charger and instant power backup device x 1, English/Japanese user manual x ....
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