Network Hub & Switches

Convert a USB port into 8 RS232 serial ports in an industrial rack-mountable c... Convert a USB port into 8 RS232 serial ports in an industrial rack-mountable cha more

This layer 2 switch delivers high performance fiber connectivity scalability a... This layer 2 switch delivers high performance fiber connectivity scalability and availability for your LAN access network. This advanced fullymanageable Layer Dual switch gives you networking versatility. It features 24 highspeed fiber ports 20... more

Tripp Lite 2-Port USB Hi-Speed Sharing Switch for Printer/ Scanner /Other USB ... Tripp Lite 2-Port USB Hi-Speed Sharing Switch for Printer/ Scanner /Other USB peripheral sharing switch 2 x USB 2.0 desktop. The U215-002 2-Port USB 2.0 Hi-Speed Printer/Peripheral Sharing Switch saves you money time and precious workspace by letting... more

USR-TCP232-304 1-port RS485 to Ethernet Converters Single RS-485 Serial Device... USR-TCP232-304 1-port RS485 to Ethernet Converters Single RS-485 Serial Device Server 10/100 Mbps w/ more

Free Express Shipping! Thor 1-Channel Mini HD-SDI Single-Mode Fiber Optic Exte... Free Express Shipping! Thor 1-Channel Mini HD-SDI Single-Mode Fiber Optic Extender Kit 3G/HD/SD-SDI Connection, RS-485 Serial Control, Transmitter and Receiver Kit, Select Fiber Connection and Transmission more

The Avenview 4x4 HDMI 4K Matrix Switcher allows you to perform true matrix rou... The Avenview 4x4 HDMI 4K Matrix Switcher allows you to perform true matrix routing in up to Ultra HD 4K resolution at 60 Hz in 4:4:4 color sampling along with high-resolution digital audio formats such as LPCM 7.1CH. It also supports all HDMI 3D... more

The 8-Port 12G SDI Matrix Switcher with Interchangeable Inputs and Outputs fro... The 8-Port 12G SDI Matrix Switcher with Interchangeable Inputs and Outputs from Kramer is an 8-port matrix switcher for SDI signals for up to 12G HD-SDI. Supporting up to DCI 4K resolution each SDI port can be defined as either an input or output... more

APC220 Wireless RF serial Data Modules With Antennas Data Communication USB Co... APC220 Wireless RF serial Data Modules With Antennas Data Communication USB Converter Module Adapter more

StarTech.com 16 Port USB to Serial Adapter Hub - USB to RS232 Port Adapter wit... StarTech.com 16 Port USB to Serial Adapter Hub - USB to RS232 Port Adapter with Daisy Chain - Rackmount - 1 Pack - External - USB - PC Linux Mac - 16 x Number of Serial Ports External more

Add 2 DIN Rail-mountable RS232 Serial ports to any system through USB - USB to... Add 2 DIN Rail-mountable RS232 Serial ports to any system through USB - USB to S more

MAIN OVERVIEW FEATURES: Processor Speed: 1 GHz Media Type Supported: Twisted P... MAIN OVERVIEW FEATURES: Processor Speed: 1 GHz Media Type Supported: Twisted Pair Wireless LAN: No ISM Band: No UNII Band: No Ethernet Technology: Gigabit Ethernet Network Standard: 10/100/1000Base-T Network (RJ-45): Yes USB: Yes Serial Port: Yes... more

Portable 3.0 to Hub | Bus-Powered | 3.1 Gen 1This portable 3.0 hub gives you a... Portable 3.0 to Hub | Bus-Powered | 3.1 Gen 1This portable 3.0 hub gives you an easy way to add four 3.0 Type-A ports to your lptop with individual switches to save . The port expander plugs easily into your lptop’s Type-A port. Plus it’s... more

AVOCENT Serial Data Transfer Cable - Serial for Network Device - 1 x RJ-45 Mal... AVOCENT Serial Data Transfer Cable - Serial for Network Device - 1 x RJ-45 Male Serial - 1 x RJ-45 Female Serial . more

Tripp Lite U222-004 is an inexpensive way to expand the number of available co... Tripp Lite U222-004 is an inexpensive way to expand the number of available computer USB ports. It s compact design with built-in cable is perfect for travel fitting easily into a lptop bag pocket. Supports USB 2.0 data transfer rates up to 480 Mbps... more

Travel - Ready Productivity.One-stop travel docking is finally here. Connect a... Travel - Ready Productivity.One-stop travel docking is finally here. Connect and new and legacy devices wherever you happen to be. Sleek and compact the lnovo USB-C 7-in-1 Hub fits unlimited productivity inside your everyday bag. This lnovo usb-c... more

The Dell DMPUIQ-SRL-G01 Server Interface Module Connect a hub router or networ... The Dell DMPUIQ-SRL-G01 Server Interface Module Connect a hub router or network switch to your Dell DMPU and select PowerEdge Digital KVM Switch and add remote access to the device. The Dell True Serial SIP by Avocent provides true serial... more

StarTech.com 7 Port USB Hub with Adapter Surge Protection Metal Industrial USB... StarTech.com 7 Port USB Hub with Adapter Surge Protection Metal Industrial USB 3.0 Data Transfer Hub Din Rail Wall or Desk Mountable High Speed USB 3.1/USB 3.2 Gen 1 5Gbps Hub - Windows/macOS/Linux (HB30A7AME) - hub - 7 ports - TAA Compliant This .com... more

Rugged industrial-grade hub adds 10 USB 3.0 ports to your computer for connect... Rugged industrial-grade hub adds 10 USB 3.0 ports to your computer for connecting industrial printers sensors and other USB devices. Adds barcode scanner serial device sensor-up to 10 devices-to your host computer Supports USB 3.0 SuperSpeed rates up... more

The CE750A is a USB-based KVM Extender with automatic signal compensation and ... The CE750A is a USB-based KVM Extender with automatic signal compensation and RS-232 serial functionality that allows access to a computer system from a remote USB console (USB keyboard monitor and USB mouse). Because it allows access to a computer... more

The Remote Site Gateway console server offers flexibility with 4 to 8 x RJ45 s... The Remote Site Gateway console server offers flexibility with 4 to 8 x RJ45 serial and 4 x USB console ports. Choose from a wide range of USB console support ranging from switches server PDUs and other devices. Available with a built-in 4 port Gigabit... more