USB Hubs & Converters

This 3ft USB to DB9 RS232 Serial Adapter Cable lets you connect DB9 RS232 serial devices to your Mac or PC laptop or desktop computer through a USB port as though the computer offered a builton DB9M connector. SHIP ONLY

This professional grade USB to Serial Adapter cable converts a USB port into an RS232 serial port. The adapter retains assigned serial COM port values allowing the same values to automatically be assigned to the adapter serial ports if disconnected.

Connect an additional HDMI display to your MacHDMI or PC with USB 3.0 technology capable of video playback at 1080p. Compatible with Mac OSX & Windows 7 or 8 USB equipped desktop & laptop computers and HDMI equipped televisions and projectors. Dual or...

Adds one SD & microSD card reader and three USB A ports to your Mac, Windows, Linux or other USB C laptop? ?USB 3.1 Gen 2 Hub?supports USB 3.1 Gen 2 data transfer rates up to 10Gbps Provides direct access to your SD memory cards or microSD cards for...

4 Port USB Hub - USB 3.0 - USB A to 3x USB A & 1x USB C - Includes Power Adapter

The ICUSB422 USB Serial Adapter Cable lets you connect RS422 serial or RS485 serial devices to your USBenabled computer. Features easytouse dipswitch controls minimal software.

USB C to Serial Adapter with COM Retention - USB C to Serial Converter - USB C to DB9 - USB C to RS232 - USB C to Serial with COM Port Retention : This USB-C to serial adapter lets you connect your USB-C devices to your legacy serial equipment. It...

2 Port Industrial Wall Mountable USB to Serial Adapter Hub with DIN Rail Clips Add 2 DIN Rail-mountable RS232 Serial ports to any system through USB.

C2G 4-Port USB-A 3.0 Hub - SuperSpeed USB 5Gbps

Adds one LAN port, one USB C and two USB A ports to your Mac, Windows, Linux or other USB C laptop? ?USB 3.1 Gen 2 Hub?supports USB 3.1 Gen 2 data transfer rates up to 10Gbps Provides wired network access that is fully compatible with IEEE 802.3/u/ab...

Mountable Industrial 7 Port USB Hub. This sturdy industrial grade USB hub can be wall mounted or installed onto a DIN rail for convenient access to its 7 female USB ports providing a work area server room industrial area with USB 2.0 connectivity.

Add four external SuperSpeed USB 3.0 ports to your Laptop or Ultrabook from a single USB connection. Compatible with Lenovo Carbon X1, HP ProBook 4540s and Dell Inspiron 15. Ideal for Ultrabook and MacBook users with limited USB ports. Laptop accessory...

Keyspan by Tripplite High Speed USB Serial Adapter

Siig Mini DP 4K Video Dock LAN Hub - Mini DP Docking Station with USB 3.0 Lan HubIncrease productivity by connecting three different display modes to a single mini DisplayPort output- Transforms a single mini-DP port of your computer into multiple...

4 Port USB Hub with Built-in Cable - 4 Port Portable USB 2.0 Hub - Compact Mini USB Hub - Bus-Powered - Small-Footprint Design for Travel or Desktop

USB C to Gigabit Ethernet Adapter USB Type C to Gbe 10/100/1000