Short product description:
StarTech.com industrial 4-port serial hub and converter connects RS232, RS485, and RS422 devices to a USB 2.0 host interface. Featuring an IP30-rated steel housing, DIN rail mountability, and 15kV ESD protection, it ensures reliable data transmission in demanding environments. Compatible with various Windows, Mac, and server operating systems, this metal serial hub is designed for professional automation and control applications.