Category Archives: Product

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Plugable Launches USB 7-Port Hub with 60W of Power and Best Available Charge and Sync Support

ChargingHubHow many devices do you use on a daily basis that charge using a USB cable?

I personally have five. My smartphone is the constant companion, and with it goes the Plugable power bank for those heavy use days (which I seem do to entirely too much). Then there’s the stuff that stays at home: my tablet that gets dedicated to couch browsing, my wireless headset, and the eReader that tucks me in at night.

All of these devices came with their own wall adapter which just languish in a power outlet wasting energy on standby and leaving a trail of tangled up USB cables. A universal charging station like the Plugable USB-C5T is an excellent solution to charge all of these devices, but what about when you need to synchronize data as well?

This is why we are excited to introduce our new Plugable USB 2.0 7 Port Hub and BC 1.2 Fast Charger. This is a full USB 2.0 hub for connecting a PC, Mac, Linux, or other computer to add up to 7 additional USB devices. It also provides new, advanced compatibility for devices which support the new BC 1.2 charging standard: charging and syncing (“Charging Downstream Port” or CDP mode) and charging with only the hub’s power adapter and no PC (“Dedicated Charging Port” or DCP mode). We have also included a much more robust 60W UL-certified power adapter (12v 5A input, ~10A at USB’s 5V) which helps support charging on all 7 ports.

Note that not all phones or tablets support the new BC 1.2 standard or all parts of it. Specific supported devices include all Apple iPads and iPhones with Lightning connectors, along with many newer Android devices including Amazon’s Kindle Fire line of tablets. Older Apples (30-pin) and other phones and tablets do not support the BC 1.2 standard at all, so they won’t charge. Other devices may charge but not sync. All of these behaviors are determined by the phone or tablet, and so will vary by device. Please check our compatibility charts on the USB2-HUB7BC product page.

So ask yourself: Would you rather have seven different chargers taking up space and wasting energy, or would you rather have an all in one charging hub?

If you have any questions, we’re here to help. Just ask below or email support@plugable.com anytime. Thanks for going out of your way for Plugable products!

Plugable USB 2.0 7 Port Hub and BC 1.2 Fast Charger with 12 Volt 5 Amp Power Adapter, charges Samsung Galaxy S4, iPh... Product Details
$29.95

Plugable USB Bluetooth Adapter: Solving HFP/HSP Profile Issues on Linux

It has come to our attention that there are some issues on certain Linux systems with regards to using Headset Profile and Hands-Free Profile with our USB Bluetooth Adapters.

The issue stems from a lack of support for these profiles on the Broadcom BCM20702 chipset found inside our device, unless a proprietary firmware file is loaded into it to enable this functionality.

The steps to install the firmware are as follows:Screenshot from 2014-06-23 17:34:49

  1. Open your favorite terminal
  2. Run the following command to download the firmware file:

    wget https://s3.amazonaws.com/plugable/bin/fw-0a5c_21e8.hcd

  3. Copy the firmware file to the /lib/firmware folder:

    sudo cp fw-0a5c_21e8.hcd /lib/firmware

  4. Reboot

That’s it! HFP and HSP profiles should now work without issue!

We have also heard of some reports that these steps can solve some issues with other profiles, like A2P, but have been unable to reproduce the issues.  It is possible that newer versions of BlueZ and the Linux kernel have fixed these issues, and that is why we are not seeing them any more.

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Plugable’s new USB “On The Go” MicroSD reader

A compact solution to access MicroSD cards from both standard and micro ports. Plugable’s new USB2-OTGTF is designed to make life easier for digital denizens by enabling access to a MicroSD card from as many devices as possible.

Just insert your microSD card as shown here, and connect to an available USB 2.0 “A” or “MicroB” port.
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Many, if not most, portable devices today support inserting a MicroSDHC (up to 32GB) card directly, via the OTGTF’s USB 2.0 A, or USB 2.0 “Micro B” connectors.

The USB-OTGTF’s compact design and flexible make it a great solution if you’ve ever:

  • Been frustrated waiting for a long sync to your device to complete
  • Wanted a way to take more of your media collection with you
  • Struggled with how to get a photo, long complex password, or some other data from one device to another.

3-plugged to phone
If you have an Android device without a MicroSD slot but need a way to increase your device’s storage capacity, check our post on OTG Host and USB mass storage support for Android. Regardless of OS, up to 32GB additional storage is available using this adapter — MicroSDXC cards above 32 GB are *not* supported.

We’ve even made the packaging easy to open — no blister pack or knife here — just pop open the corner of the plastic, like a tupperware, as shown below:
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“Many devices today…” So what doesn’t work?

Customers are often surprised when they find a USB port on their device won’t work with a certain device– especially so when the device is a simple flash drive or card reader. Apple’s popular iOS, and any iPads, iPhones, or iPods simply don’t support USB storage devices, and simply won’t work with this adapter.

Android device support will be hit-or-miss on devices running Android 4.x.x. Older Android 2.x and 3.x devices are unlikely to support USB mass storage, although a few devices may work. This is because not every Android device supports the two USB standard device classes needed:

  1. Support for USB “OTG” host mode
  2. Support for USB Mass Storage class devices

Each Android device maker gets to customize the exact version of Android they distribute, so some devices will have support for accessing data on USB storage devices, and others will not. Some manufacturers have chosen not to support USB storage. When that happens, there are a few options for adding this support via applications, or, for very advanced or adventurous users, to install a version of android that does support USB storage on their device.

The good news is that many popular Android devices do support USB storage devices. When a device fully supports USB mass storage, it will pop up a notification when a storage device is attached– typically noting the “mount point” where you can navigate using your file manager of choice. If your device doesn’t “just work” with a USB storage device, read our post on adding USB OTG and MicroSD support to Android devices.

“Just Works” with all Windows devices

And, of course, if you have a Windows Tablet with either a standard “A” or “Micro-B” OTG port (like the Dell Venue 8 Pro), you know it will always work as support for USB storage devices is built into all versions of Windows (since XP).

Where to Buy

Plugable USB MicroSD Card Reader for Phone, Laptop, and Tablet Computers (Built-in Type A USB and Micro-B OTG Connec... Product Details
$9.95

Have any questions at all? Please feel free to comment below. We’re happy to help!