The UCE32100 is a 4-port USB (Universal Serial Bus) 2.0 CAT 5 Extender is a two-unit device that serves as a Transmitter & a Receiver. It provides a durable, high quality connection that harnesses the full capability of the USB (Universal Serial Bus) 2.0 standard, to ensure reliable data communication. The UCE32100 can extend the USB (Universal Serial Bus) transmission distance of up to 100 meters from your computer via a Cat 5 Ethernet cable. The power supply at the receiver UCE32100 unit helps provide sufficient power to any type of USB (Universal Serial Bus) device, such as POS, flash drives, webcams, scanners, or printers, etc. A true plug-&-play solution, the UCE32100 is compatible with all leading operating systems. With its durable metal housing, this high-quality USB (Universal Serial Bus) extender provides a fast & flexible solution for industrial applications. In addition, the compact size with wall mounting & din rail included enables space-saving installation.